Text

Inservice Inspection Summary Report for the Seventh Cycle of Operation
	ML070610419
Person / Time
Site:	Watts Bar
Issue date:	02/21/2007
From:	James Smith; Tennessee Valley Authority
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	Download: ML070610419 (239)
	v • d • e

{{#Wiki_filter:Tennessee Valley Authority, Post Office Box 2000, Spring City, Tennessee 37381-2000 FEB 2 1 2007 10 CFR 50.55(a) U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Gentlemen: In the Matter of ) Docket No. 50-390 Tennessee Valley Authority WATTS BAR NUCLEAR PLANT (WBN) UNIT 1 - AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) SECTION XI INSERVICE INSPECTION (ISI)

SUMMARY

REPORT FOR THE SEVENTH CYCLE OF OPERATION The purpose of this letter is to provide the ISI Summary Report within 90 days of completion of the inspections which occurred at the end of the refueling outage as required by ASME Section XI, IWA-6200 of the 1989 Edition of the ASME Section XI Code. The WBN Unit 1 Cycle 7 Refueling Outage is the last outage in the Third Period of the First Inservice Inspection Interval. The first interval has been extended in accordance with IWA-2430(d) to end on May 26, 2007. This summary report documents the results of the ASME Section XI examinations, tests, repairs, and replacements performed during the seventh cycle of operations of TVA's WBN Unit 1. Included in the Cycle 7 Summary Report is the summary of ISI examinations and results; summary of steam generator tube eddy current examinations and results; summary of pressure tests and results; and, a summary of repairs and replacements as documented on ASME Forms, NIS-2. Printed on recycled paper

U.S. Nuclear Regulatory Commission Page 2 FEB 2 1 2007 There are no regulatory commitments associated with this submittal. If you have any questions concerning this matter, please call me at (423) 365-1824. Sincerely, J. D. Smith Manager, Site Licensing and Industry Affairs (Acting) Enclosure

1. ASME Section XI Inservice Inspection Summary Report Seventh Refueling Cycle.

Enclosure cc (w/o Enclosure): NRC Resident Inspector Watts Bar Nuclear Plant 1260 Nuclear Plant Road Spring City, Tennessee 37381 U.S. Nuclear Regulatory Commission Region II Sam Nunn Atlanta Federal Center 61 Forsyth St., SW, Suite 23T85 Atlanta, Georgia 30303 cc (Enclosure): Mr. Brendan T. Moroney, Project Manager U.S. Nuclear Regulatory Commission MS 08G9a One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2738

U.S. Nuclear Regulatory Commission Page 3 February 21, 2007 JDS:BJT Enclosure cc (w/o Enclosure): A. S. Bhatnagar, LP 6A-C R. H. Bryan, BR 4X-C J. E. Hinman, ADM lB-WBN A. M. Hinson, EQB 2A-WBN M. J. Lorek, MOB 2R-WBN M. T. McFadden, ADM lQ-WBN NSRB Support, LP 5M-C (including Advisors) J. E. Semelsberger, EQB 2W-WBN K. W. Singer, LP 6A-C M. D. Skaggs, ADM lV-WBN E. J. Vigluicci, WT 6A-K B. A. Wetzel, BR 4X-C K. W. Whittenburg, SP2B-C Sequoyah Licensing Files, OPS 4C-SQN cc (Enclosure): EDMS, WT 3B-K M:\SUBMIT\THOMAS\U1C7 ISI 90-DAY REPORT.DOC

ENCLOSURE WATTS BAR NUCLEAR PLANT UNIT 1 AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) SECTION XI INSERVICE INSPECTION

SUMMARY

REPORT SEVENTH REFUELING CYCLE E-1

TENNESSEE VALLEY AUTHORITY'S WATTS BAR NUCLEAR PLANT UNIT 1 ASME SECTION XI INSERVICE INSPECTION

SUMMARY

REPORT SEVENTH REFUELING CYCLE

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A CONCURRENCE AND APPROVAL SHEET Name Title Signature Date Prepared by: ISI J. T. Lewis Program Engineer 7

                                                                                       /-2-U;-o7 Concurred by:

ISO Site J. M. Lockwood ISI/NDE Coordinator ISO T. F. McDermott NDE Level III LO________________7___ System Pressure S. T. Webster III Test Engineer /- *-6-b7~ Steam E. D. Camp Generator Specialist ~Z5~v~ ~7 J. K. McClanahan Corporate ISI Specialist ~z7 Approved by: K. A. Lovell System Engineering Manager c-I Page 2 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: I Certificate of Authorization: N/A Commercial Service Date: May 27,1996 National Board Number for Unit: N/A TABLE OF CONTENTS C oncurrence S heet ....................................................................................................... 2 T a b le of C o nte nts ................................................................................................................ 3 C o v e r S h e et ........................................................................................................................ 4 F o rm N IS -1 .......................................................................................................................... 5 Form N IS-1 for ISI Exam inations ................................................................................ 5 Form NIS-1 for Steam Generator Tube Eddy Current Examinations ........................... 7 Form N IS-1 for Pressure Tests .................................................................................. 9 Introduction and Sum m ary of the Inspections .................................................................. 11 Table 1, Summary of Cycle 7 ISI Examinations .............................................................. 12 Sum m ary of Requests for Relief ...................................................................................... 13 Appendices Appendix I, ISI Examination Plan Appendix II, Augmented Examination Plan Appendix III, Steam Generator Tube Eddy Current Summary Appendix IV, Pressure Test Report Summary Appendix V, Report for Repairs and Replacements, Form NIS-2 Page 3 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A .Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A Cover Sheet Owner: Tennessee Valley Authority Address of Corporate Office: Chattanooga Office Complex 1101 Market Street Chattanooga, Tennessee 37402-2801 Name and Address of Nuclear Power Watts Bar Nuclear Plant Plant: P.O. Box 2000 Spring City, Tennessee 37381-2000 Applicable Nuclear Power Units: Watts Bar Nuclear Plant, Unit 1 Commercial Operation Date: May 27, 1996 RFO 7 Completion Date: November 28, 2006 Page 4 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May27, 1996 National Board Number for Unit: N/A NIS-1 FOR THE ISI EXAMINATION PLAN FORM NIS-1 OWNERS' REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules

1. Owner Tennessee Valley Authority, 1101 Market St. Chattanooga, TN 37402-2801 (Name and Address of Owner)

2. Plant Watts Bar Nuclear Plant, P.O. Box 2000, Spring City, TN 37381-2000 (Name and Address of Plant)

3. Plant Unit One (1) 4. Owner Certificate of Authorization (if required) Not Required

5. Commercial Service Date May 27, 1996 6. National Board Number for Unit None Assigned

7. Components Inspected Manufacturer Component or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Province No. Board No.

See Appendix I, Tennessee Valley Authority N/A N/A N/A Examination Plan, for List of Components Note: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Page 5 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27,1996 National Board Number for Unit: N/A FORM NIS-1 (Back)

8. Examination Dates: March 24, 2005 to November 28, 2006

9. Inspection Period Identification: Third

10. Inspection Interval Identification: First

11. Applicable Edition of Section XI: 1989 Addenda N/A

12. Date/Revision of Inspection Plan: Sept. 26, 2006 / 1-TRI-0-10, Revision 14

13. Abstract of Examinations and Tests. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan. See Appendix I

14. Abstract of Results of Examinations and Tests. See Appendix I

15. Abstract of Corrective Measures. No corrective measures required this inspection.

We certify that a) the statements made in this report are correct, b) the examinations and tests meet the Inspection Plan as required by the ASME Code, Section XI, and c) corrective measures taken conform to the rules of the ASME Code, Section XI. Certificate of Authorization No. (if applicable) N/A Expiration Date N/A Date " 2- 6-20 0- ý7 Signed Tennessee Valley Authority By ( ,_* , Owner CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,,,e~f-ee and employed by ,,Y?- o" of ,/,##-,0rArrad C*r, have inspected the components described in this Owners' Data Report during the period L/ý //0 5 to -//e' 7 , and state that to the best of my knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in this Owner's Report in accordance with the Inspection Plan and as required by the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, and tests, and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. dZ*Us- :7)', 42-%7 Commissions 714',S 31" Inspector's Signature National Board, State, Province and Endorsements Date .. 7 2007_ Page 6 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A NIS-1 FOR STEAM GENERATOR TUBE EDDY CURRENT EXAMINATIONS FORM NIS-1 OWNERS' REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules

1. Owner Tennessee Valley Authority, 1101 Market St. Chattanooga, TN 37402-2801 (Name and Address of Owner)

2. Plant Watts Bar Nuclear Plant, P.O. Box 2000, Spring City, TN 37381-2000 (Name and Address of Plant)

3. Plant Unit One (1) 4. Owner Certificate of Authorization (if required) Not Required

5. Commercial Service Date May 27, 1996 6. National Board Number for Unit None Assigned

7. Components Inspected Manufacturer Component or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Province No. Board No.

See Appendix III, Tennessee Valley Authority N/A N/A N/A Steam Generator Tube Examination Summary 1-SGEN-068-SG1 Westinghouse Electric Corp WB1-RSG-A N/A 85 1-SGEN-068-SG2 Westinghouse Electric Corp WB1-RSG-B N/A 86 1-SGEN-068-SG3 Westinghouse Electric Corp WB 1-RSG-C N/A 87 1-SGEN-068-SG4 Westinghouse Electric Corp WB1-RSG-D N/A 88

4. 4 +

                              .4.                                  4                                        1.

4. 4 1 +

                              +                                    4                    I                   4.
                              +                                    4                    1
                              .1.                                  A                    L                   .1.

Note: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Page 7 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A FORM NIS-1 (Back)

8. Examination Dates: March 24, 2005 to November 28, 2006

9. Inspection Period Identification: Third

10. Inspection Interval Identification: First

11. Applicable Edition of Section XI: 1989 Addenda N/A

12. Date/Revision of Inspection Plan: June 8, 2005 / 1-SI-68-907, Revision 15

13. Abstract of Examinations and Tests. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan. See Appendix III

14. Abstract of Results of Examinations and Tests. See Appendix III

15. Abstract of Corrective Measures. See Appendix III We certify that a) the statements made in this report are correct, b) the examinations and tests meet the Inspection Plan as required by the ASME Code, Section XI, and c) corrective measures taken conform to the rules of the ASME Code, Section XI.

Certificate of Authorization No. (if applicable) N/A Expiration Date N/A Date /.

20 t'7 Signed Tennessee Valley Authority By _____,_-__

Owner CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7e*'.,4" eXSe.e and employed by IYI/3 - - - of ,, rT1q- rd1 " C have inspected the components described in this Owners' Data Report during the period ___.___,_, _ to _ ___ ___7 , and state that to the best of my knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in this Owner's Report in accordance with the Inspection Plan and as required by the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, and tests, and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

               ,&6A--2*7*,     ?1                                Commissions       7-.2S341 Inspector's Signatured                               National Board, State, Province and Endorsements Date         .A/7                            20 a?

Page 8 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A NIS-1 FOR PRESSURE TESTS FORM NIS-1 OWNERS' REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules

1. Owner Tennessee Valley Authority, 1101 Market St. Chattanooga, TN 37402-2801 (Name and Address of Owner)

2. Plant Watts Bar Nuclear Plant, P.O. Box 2000, Spring City, TN 37381-2000 (Name and Address of Plant)

3. Plant Unit One (1) 4. Owner Certificate of Authorization (if required) Not Required

5. Commercial Service Date May 27, 1996 6. National Board Number for Unit None Assigned

7. Components Inspected Manufacturer Component or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Province No. Board No.

See Appendix IV, Tennessee Valley Authority N/A N/A N/A Pressure Test Summary _ _I 1 . __ 1 I___ __ . _

4. 4 Note: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in.

x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Page 9 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A FORM NIS-l (Back)

8. Examination Dates: March 28, 2005 to November 30, 2006

9. Inspection Period Identification: Third

10. Inspection Interval Identification: First

11. Applicable Edition of Section XI: 1989 Addenda N/A

12. Date/Revision of Inspection Plan: November 3, 2006 / TI-100.009, Revision 11

13. Abstract of Examinations and Tests. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan. See Appendix IV

14. Abstract of Results of Examinations and Tests. See Appendix 1V

15. Abstract of Corrective Measures. See Appendix IV We certify that a) the statements made in this report are correct, b) the examinations and tests meet the Inspection Plan as required by the ASME Code, Section XI, and c) corrective measures taken conform to the rules of the ASME Code, Section XI.

Certificate of Authorization No. (if applicable) N/A Expiration Date N/A Date _______ 20 o"- Signed Tennessee Valley Authority By ______7___ Owner CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of , and employed by ,/3-- of /-/,q rZ,, , have inspected the components described in this Owners' Data Report during the period __ ._.______to ./)/O $' , and state that to the best of my knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in this Owner's Report in accordance with the Inspection Plan and as required by the ASME Code, Section XA. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, and tests, and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. d3,W.a-a 22Z Commissions %" s.*'/ Inspector's Signature

National Board, State, Province and Endorsements Date ,,*/ 20-2q4 Page 10 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A INTRODUCTION AND

SUMMARY

Introduction As required by ASME Section XI, IWA-6200, this summary report documents the results of the ASME Section XI Class 1 and 2 examinations, tests, repairs and replacements performed during the seventh cycle of operation of TVA's Watts Bar Nuclear Plant's Unit 1. The cycle 7 refueling outage was the last outage in the Third Period of the First Inservice Inspection Interval. The first interval has been extended in accordance with IWA-2430(d) to end on May 26, 2007. Included in this cycle 7 Summary Report is: the summary of ISI examinations and results; summary of steam generator tube eddy current examinations and results; summary of pressure tests and results; and, summary of repairs and replacements as documented on ASME Form NIS-2s. Summary ISI examinations were performed in accordance with Technical Requirement Instruction 1-TRI 10, "ASME Section XI ISI/NDE Program." Table 1 provides an overview of the ISI examinations that were performed during cycle 7. Preservice examinations performed this cycle included those associated with Steam Generator replacement. The results of all the examinations met the applicable acceptance standards. The examination results for the ISI components are summarized in Appendix I. Examination of the pressurizer surge line nozzle-to-vessel weld requires a request for relief be prepared as the required code coverage could not be obtained. Included in 1-TRI-0-10 are augmented requirements to perform examination of the Reactor Coolant Pump Shaft; requirements to perform ultrasonic examinations on alloy 600 pressurizer nozzle safe-end weld components; visual examination of the reactor vessel bottom head; and examination of welds which received multiple repairs during fabrication. These examination results are summarized in Appendix II. Eddy current testing of the replacement steam generator tubes was performed in accordance with Surveillance Instruction 1-SI-68-907, "Steam Generator Tubing Inservice Inspection and Augmented Inspection." The results are summarized in Appendix Il1. Appendix IV provides a summary of the system pressure tests performed for code credit during cycle 7. System pressure tests are implemented as defined in Technical Instruction TI-100.009, "ASME Section Xl System Pressure Testing Program Basis Document." Individual system pressure test procedures are listed in the summary. Appendix V provides a summary of the repairs and replacements performed during cycle 7. Included are the ASME Form NIS-2s, "Owners Report for Repair and Replacements." Repairs and Replacements are documented in accordance with Standard Programs and Processes SPP-9.1, Part D, "Repair/Replacement of ASME Section XI Components." Page 11 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A TABLE 1

SUMMARY

OF CYCLE 7 ISI EXAMINATIONS Examination Item Number Category Number Component Description Examined Code Class 1 Components B-A B1.21 RV Head Circ Weld 1 B-B B2.11 PRZ Bottom Head to Shell Weld 1 B2.12 PRZ Intersecting Longitudinal Weld 1 B-D B3.110 PRZ Surge Line Nozzle Weld 1 B3.120 PRZ Surge Line Nozzle Inner Radius 1 B-E B4.11 RV Head Vent Penetration 1 B4.12 RV Head CRD Penetrations 20 B4.13 RV Bottom Head Instrument Penetrations 15 B4.20 PRZ Heater Penetrations 78 B-G-1 B6.10 RV Nuts 18 B6.30 RV Studs 18 B6.40 RV Ligaments 18 B6.50 RV Washers 18 B6.180 RCP Bolting 24 B-G-2 B7.50 Piping Bolted Connection 4 B7.60 Pump Bolted Connection 2 (20 bolts) B7.70 Valve Bolted Connection 4 B-K B10.10 Piping Welded Attachment 1 B-L-1 B12.10 Pump Casing Welds 5 B-O B14.10 CRD Housing Welds 2 F-A F1.10(A, Piping Supports 30 B, C & D) F1.40 Equipment Supports 5 Code Class 2 Components C-A C1.20 CSHX Head Circ. Weld 1 C-C C3.10 Pressure Vessel Welded Attachment 1 C3.20 Piping Welded Attachment 4 C3.30 Pump Welded Attachment 1 F-A F1.20(A, Piping Supports 61 B, C & D) F1.40 Equipment Supports 7 Code Class 1 and 2 Risk-Informed ISI Piping Welds R-A R1.11 Elements Subject to Thermal Fatigue 23 R1.18 Elements Subject to Flow Accelerated Corrosion 14 Page 12 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A

SUMMARY

OF REQUESTS FOR RELIEF (RFRs) One RFR was required to be written for components examined during this inspection. Due to configuration of the pressurizer surge line nozzle-to-vessel weld, the required examination coverage could not be achieved. The pressurizer nozzle weld examinations were limited as noted in the summaries below. The RFR will be submitted under separate letter to the NRC. Proposed RFR 1-ISI-20 ISI Component Number(s): WP-10 Component

Description:

Pressurizer Surge Line Nozzle-to-Vessel Weld Examination Category/Item No.: B-D / B3.110 Report Numbers: R1178 Summary: The design configuration of the pressurizer surge line nozzle precludes a volumetric examination of the required volume for the pressurizer surge line nozzle-to-vessel weld from either the pressurizer side or the nozzle side. An ultrasonic examination was performed on the accessible areas to the maximum extent practical and 55% coverage was achieved. Page 13 of 13

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A APPENDIX I CYCLE 7 ISI EXAMINATION PLAN The following examination plan provides the list and results of examinations both inservice and preservice which were performed during the seventh cycle. This plan is sorted by examination category and item number and system. The headings are defined below: System System Title Abbreviation AFWS Auxiliary Feedwater System RCS Reactor Coolant System BDS Steam Generator Blowdown System RV Reactor Vessel FWS Feedwater System SIS Safety Injection System SG Steam Generator PRZ Pressurizer RCP Reactor Coolant Pump CVCS Chemical Volume Control System RHRS Residual Heat Removal System CSS Core Spray System RX Reactor Coolant Main Loop MSS Main Steam System Component Number ISI Component Identifier ISO Drawing ISI Drawing Number Category Code Examination Category Item Number Code Item Number Exam Requirement Examination Requirement 89E-01 Code Class 1, 2 or 3 Item examined per the requirements of the 1989 Edition of ASME Section XI for first interval code credit P89001 Item examined per the requirements of the 1989 Edition of ASME Section Xl for preservice credit (i.e. repaired/replaced item) SR1-01 Successive exam - supports on systems operating > 200F Exam Scheduled Required Examination Method NDE Procedure TVA NDE Procedure Number Calibration Standard Calibration Standard Identifier Exam Date Date Examination Performed Exam Report Examination Report Number Exam Results Results of the Examination P = PASS, examination met the applicable acceptance standards F = FAIL, examination did not meet the applicable acceptance standards and was repaired or replaced Comments Applicable Comments Appendix I Page 1 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category htem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RV W09-10 CHM-2549-C-01 B-A B1.21 89E-01 UT N-UT-78 WB-51 06.890 20060928 R1231 P PZR WP-01 CHM-2570-C-01 B-B B2 11 89E-01 UT N-UT-19 WB-55 92 03.750 20060924 R1220 P 92.7% COVERAGE PZR WP-06 CHM-2570-C-01 B-B B2.12 89E-01 UT N-UT-19 WB-55 92 03.750 20060924 R1221 P SG RSGW-AA CHM-2660-C-04 B-B B2.40 P89000 UT N-UT-19 WB-86 138.12 06.190 20050722 RI006 P SG RSGW-AB CHM-2660-C-04 B-B B2 .40 P89000 UT N-UT-19 WB-86 138.12 06.190 20050809 R1037 P SG RSGW-AC CHM-2660-C-04 B-B B2 .40 P89000 UT N-UT-19 WB-86 138.12 06.190 20050729 RI023 P SG RSGW-AD CHM-2660-C-04 B-B B2.40 P89000 UT N-UT-19 WB-86 138.12 06.190 20050801 R1030 P PZR WP-IO CHM-2570-C-01 B-D B3.110 89E-01 UT N-UT-19 WB-55 24.50 03.000 20060916 R1178 P 55.2% COVERAGE PZR WP-IO-NIR CHM-2570-C-01 B-D B3 .120 89E-01 UT N-UT-55 SQ-77 24.50 02.850 20060916 RI177 P SG RSG-A-C-IR CHM-2660-C-04 B-D B3 .140 P89000 UT N-UT-55 WB-90 20050724 R1009 P sG RSG-A-H-IR CHM-2660-C-04 B-D B3 .140 P89000 UT N-UT-55 WB-90 20050724 R1010 P SG RSG-B-C-IR CHM-2660-C-04 B-D B3.140 P89000 UT N-UT-55 WB-90 20050807 R1032 P SG RSG-B-H-IR CHM-2660-C-04 B-D B3 .140 P89000 UT N-UT-55 WB-90 20050808 R1033 P SG RSG-C-C-IR CHM-2660-C-04 B-D B3 .140 P89000 UT N-UT-55 WB-90 20050727 R1017 P SG RSG-C-H-IR CHM-2660-C-04 B-D B3 .140 P89000 UT N-UT-55 WB-90 20050727 RI018 P SG RSG-D-C-IR CHM-2660-C-04 B-D B3.140 P89000 UT N-UT-55 WB-90 20050730 R1024 P SG RSc-D-H-IR CHM-2660-C-04 B-D B3 .140 P89000 UT N-UT-55 WB-90 20050730 R1025 P RV VENT- 1 CHM-2684-C-01 B-E B4.11 89E-01 VT- 2 N-VT-4 20061129 R1384 P Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-21 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-24 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-27 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-30 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-33 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-36 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-39 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-42 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-45 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test l-TRI-68-901, WO 06-818055-000 06-818055-000 RV CRDN-48 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-51 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-54 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 Appendix I Page 2 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RV CRDN-57 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-60 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-63 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-66 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-69 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-72 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV CRDN-75 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV CRDN-78 CHM-2684-C-01 B-E B4.12 89E-01 VT-2 N-VT-4 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-01 ISI-0427-C-02 B-E B4.13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-05 ISI-0427-C-02 B-E B4.13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-09 ISI-0427-C-02 B-E B4.13 89E-01 VT-2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-13 ISI-0427-C-02 B-E B4.13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV INSTPEN-17 ISI-0427-C-02 B-E B4.13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV INSTPEN-21 ISI-0427-C-02 B-E B4.13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-25 ISI-0427-C-02 B-E B4.13 89E-01 VT-2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-29 ISI-0427-C-02 B-E B4.13 89E-01 VT-2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-33 ISI-0427-C-02 B-E B4. 13 89E-01 VT-2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-37 ISI-0427-C-02 B-E B4. 13 89E-01 VT-2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-41 ISI-0427-C-02 B-E B4. 13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV INSTPEN-45 ISI-0427-C-02 B-E B4. 13 89E-01 VT-2 N-VT-4 01 .50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 RV INSTPEN-49 ISI-0427-C-02 B-E B4.13 89E-01 VT-2 N-VT- 4 01.50 20061129 R1384 Credited under system hydro test I-TRI-68-901, WO 06-818055-000 RV INSTPEN-53 ISI-0427-C-02 B-E B4. 13 89E-01 VT- 2 N-VT-4 01.50 20061129 R1384 Credited under system hydro test 1-TRI-68-901, WO 06-818055-000 Appendix I Page 3 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number RequirementScheduledProcedure Standard Diameter Thickness Report Results RV INSTPEN-57 ISI-0427-C-02 B-E B4.13 89E-01 VT-2 N-VT-4 O0.5O 20061129 R1384 P Credited under sys tem hydro test I-TRI-68-901, WO 06-818055-000 PZR HP-01 CHM-2570-C-02 B-E B4.20 89E-01 VT-2 N-VT-4 20061129 R1384 P Credited under system hydro test thru HP-78 I-TRI-68-901, WO 06-818055-000 RV RVNUT-37 ISI-0427-C-03 B-G-1 B6. 10 89E-01 VT-I N-VT-I 07.00 07.09 20061010 R1291 P VT-I IAW CC N-627 RV RVNUT-38 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I N-VT-1 07.00 07.09 20061010 R1291 P VT-i IAW CC N-627 RV RVNUT-39 ISI-0427-C-03 B-G-1 B6. 10 89E-01 VT- I N-VT-I 07.00 07.09 20061014 R1291 P VT-I IAW CC N-627 RV RVNUT-40 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I1 N-VT-1 07.00 07.09 20061014 R1291 P VT-i IAW CC N-627 RV RVNUT-41 ISI-0427-C-03 B-G-1 B6. 10 89E-01 VT- I N-VT-i 07.00 07.09 20061014 R1291 P VT-I IAW CC N-627 RV RVNUT-42 ISI-0427-C-03 B-G-1 B6. 10 89E-01 VT- I N-VT-1 07.00 07.09 20061014 R1291 P VT-i IAW CC N-627 RV RVNUT-43 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I1 N-VT-1 07.00 07.09 20061014 R1291 P VT-I IAW CC N-627 RV RVNUT-44 ISI-0427-C-03 B-G-1 B6. 10 89E-01 VT-I1 N-VT-1 07.00 07.09 20061014 R1291 P VT-I IAW CC N-627 RV RVNUT-45 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I1 N-VT-i 07.00 07.09 20061016 R1291 P VT-i IAW CC N-627 RV RVNUT-46 ISI-0427-C-03 B-G-1 E6. 10 89E-01 VT-I1 N-VT-1 07.00 07.09 20061016 R1291 P VT-i IAW CC N-627 RV RVNUT-47 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I1 N-VT-I 07.00 07.09 20061016 R1291 P VT-i IAW CC N-627 RV RVNUT-48 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT- I N-VT-i 07.00 07.09 20061016 R1291 P VT-i IAW CC N-627 RV RVNUT-49 ISI-0427-C-03 B-G-1 B6. 10 89E-01 VT-I1 N-VT-1 07.00 07.09 20061016 R1291 P VT-i IAW CC N-627 RV RVNUT-50 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I1 N-VT-1 07.00 07.09 20061016 R1291 P VT-I IAW CC N-627 RV RVNUT-51 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT-I1 N-VT-i 07.00 07.09 20061009 R1291 P VT-i IAW CC N-627 RV RVNUT-52 ISI-0427-C-03 B-G-1 B6.10 89E-01 VT- I N-VT-I 07.00 07.09 20061009 R1291 P VT-i IAW CC N-627 RV RVNUT-53 ISI-0427-C-03 B-G-1 B6,.10 89E-01 VT-I1 N-VT-i 07.00 07.09 20061009 R1291 P VT-i IAW CC N-627 VT-i RV RVNUT-54 ISI-0427-C-03 B-G-1 B6. 10 89E-01 N-VT- 1 07.00 07.09 20061009 R1291 P VT-i IAW CC N-627 UT RCP RCPlMFBLT-01 ISI-0447-C-01 B-G-1 B6.180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPlMFBLT-02 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-03 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-04 ISI-0447-C-01 B-G-1 B6. 180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-05 ISI-0447-C-01 B-G-1 B6.180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-06 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R12 61 P UT RCP RCPIMFBLT-07 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-08 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPiMFBLT-09 ISI-0447-C-01 B-G-1 B6.180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-10 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-11 ISI-0447-C-01 B-G-1 B6 .180 89E-01 N-UT-67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-12 ISI-0447-C-01 B-G-1 B6.180 89E-01 N-UT- 67 WB-75 04.50 30.50 20061006 R1261 P UT RCP RCPIMFBLT-13 ISI-0447-C-01 B-G-1 B6. 180 89E-01 N-UT- 67 WB-75 04.50 30.50 20061006 R1261 P Appendix I Page 4 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category hem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RCP RCPIMFBLT-14 ISI-0447-C-01 B-G-1 B6.180 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 RCP RCPIMFBLT- 15 ISI-0447-C-01 B-G-1 B6.180 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 RCP RCPIMFBLT- 16 ISI-0447-C-01 B-G-1 B6.180 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 B6 . 180 RCP RCPlMFBLT-17 ISI-0447-C-01 B-G-1 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 RCP RCPIMFBLT-18 ISI-0447-C-01 B-G-1 B6 .180 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 B6 .180 RCP RCPIMFBLT-19 ISI-0447-C-01 B-G-1 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 B6.180 RCP RCPlMFBLT-20 ISI-0447-C-01 B-G-1 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 RCP RCPIMFBLT-21 ISI-0447-C-01 B-G-1 B6,180 89E-01 UT N-UT-67 WB-75 04.50 30.50 20061006 R1261 B6.180 RCP RCPIMFBLT-22 ISI-0447-C-01 B-G-1 89E-01 UT N-UT- 67 WB-75 04.50 30.50 20061006 R1261 B-G-1 B6.180 RCP RCPIMFBLT-23 ISI-0447-C-01 89E-01 UT N-UT- 67 WB-75 04.50 30.50 20061006 R1261 B-G-1 B6.180 RCP RCPlMFBLT-24 ISI-0447-C-01 89E-01 UT N-UT- 67 WB-75 04.50 30.50 20061006 R1261 B-G-1 B6.30 RV RVSTUD- 37 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6 .30 RV RVSTUD-38 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-39 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-40 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-41 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-42 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-43 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-44 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-45 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-46 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-47 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-48 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-49 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-50 ISI-0427-C-03 89E-01 UT N-UT-67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6 .30 RV RVSTUD-51 ISI-0427-C-03 89E-01 UT N-UT-67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 RV RVSTUD-52 ISI-0427-C-03 89E-01 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 B-G-1 B6.30 89E-01 RV RVSTUD-53 ISI-0427-C-03 UT N-UT-67 WB-76 07.00 64 .57 20061016 R1246 B-G-1 B6.30 89E-01 RV RVSTUD-54 ISI-0427-C-03 UT N-UT- 67 WB-76 07.00 64.57 20061016 R1246 RV RVLIG-37 ISI-0427-C-03 B-G-1 B6. 40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-38 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-39 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6 .40 89E-01 RV RVLIG-40 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-41 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-42 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-43 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-44 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-45 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 B-G-1 B6.40 89E-01 RV RVLIG-46 ISI-0427-C-03 UT N-UT-37 WB-70 06.00 20061112 R1341 Appendix I Page 5 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RV RVLIG-47 ISI-0427-C-03 B-G-1 B6 40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-48 ISI-0427-C-03 B-G-1 B6 40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-49 ISI-0427-C-03 B-G-1 B6 .40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-50 ISI-0427-C-03 B-G-1 B6 .40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-51 ISI-0427-C-03 B-G-1 B6.40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-52 ISI-0427-C-03 B-G-1 B6. 40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-53 ISI-0427-C-03 B-G-1 B6.40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVLIG-54 ISI-0427-C-03 B-G-1 B6 .40 89E-01 UT N-UT-37 WB-70 06.00 20061112 R1341 RV RVWASHER-37 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-I N-VT-i 07,00 01.48 20061010 R1290 RV RVWASHER-38 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-I N-VT-i 07.00 01.48 20061010 R1290 RV RVWASHER-39 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-I N-VT-i 07.00 01.48 20061014 R1290 RV RVWASHER-40 ISI-0427-C-03 B-G-1 B6. 50 89E-01 VT-i N-VT-I 07.00 01.48 20061014 R1290 RV RVWASHER-41 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-I N-VT-1 07.00 01.48 20061014 R1290 RV RVWASHER- 42 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-i N-VT-i 07.00 01.48 20061014 R1290 RV RVWASHER- 43 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-I N-VT-I 07.00 01.48 20061014 R1290 RV RVWASHER- 44 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-i N-VT-i 07.00 01.48 20061014 R1290 RV RVWASHER- 45 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-i N-VT- 1 07.00 01.48 20061016 R1290 RV RVWASHER- 46 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-i N-VT-1 07.00 01.48 20061016 R1290 RV RVWASHER-47 ISI-0427-C-03 B-G-1 B6 50 89E-01 VT-i N-VT-1 07.00 01.48 20061016 R1290 RV RVWASHER- 48 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-i N-VT-1 07.00 01.48 20061016 R1290 RV RVWASHER- 49 ISI-0427-C-03 B-G-1 B6. 50 89E-01 VT-i N-VT-1 07.00 01.48 20061016 R1290 RV RVWASHER- 50 ISI-0427-C-03 B-G-1 B6 .50 89E-01 VT-i N-VT-1 07.00 01.48 20061016 R1290 RV RVWASHER- 51 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-i N-VT-1 07.00 01.48 20061009 R1290 RV RVWASHER- 52 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-I N-VT-1 07.00 01.48 20061009 R1290 RV RVWASHER- 53 ISI-0427-C-03 B-G-1 B6. 50 89E-01 VT-i N-VT-1 07.00 01.48 20061009 R1290 RV RVWASHER- 54 ISI-0427-C-03 B-G-1 B6.50 89E-01 VT-i N-VT-1 07.00 01.48 20061009 R1290 SG RSGMWCB-1-A- 01-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-i N-VT-i 1.875- 20050721 R1002 8UNC-2A sc RSGMWCB-1-A-01-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1003 8UNC-2A SG RSGMWCB-I-A-02-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1002 P 8UNC-2A SG RSGMWCB-I-A-02-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1003 8UNC-2A SG RSGMWCB-I-A-03-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1002 8UNC-2A SG RSGcWCB-I-A-03-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1003 P 8UNC-2A SG RSGMWCB-1-A-04-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1002 P 8UNC-2A SG RSGMWCB-I-A-04-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1003 P 8UNC-2A Appendix I Page 6 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TIN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category hem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RSGMWCB-I-A-05-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1002 8IWC-2A RSGMWCB-I-A-05-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 Ri003 8UNC-2A RSGMWCB-1-A-06-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 Ri002 8UNC-2A RSGMWCB-I-A-06-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A-07-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 RI002 8UNC-2A RSGMWCB-1-A-07-H CHM-2660-C-05 B-G-2 B7. 30 P89000 VT-I N-VT-i 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A-08-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-i 1.875- 20050721 R1002 8UNC-2A RSGMWCB-I-A--08-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A-09-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 R1002 8UNC-2A RSGMWCB-I-A-09-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A- 10-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1002 8UNC-2A RSGMWCB- 1-A- 10-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A-11-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1002 8UNC-2A RSGMWCB-I-A-11-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1003 8UNC-2A RSGMWCB-I-A-12-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 RI002 8UNC-2A RSGMWCB-1-A-12-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-1 N-VT-1 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A-13-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1002 8UNC-2A RSGMWCB-I-A-13-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1003 8UNC-2A RSGMWCB-1-A-14-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 R1002 8UNC-2A RSGMWCB- 1-A- 14-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1003 8UNC-2A RSGMWCB-I-A-15-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1,875- 20050721 R1002 8UNC-2A RSGMWCB-1-A-1S-H CHM-2660-C-05 R-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1003 8UNC-2A Appendix I Page 7 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RSG24WCB-1 -A-1 6-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.975- 20D50721 R1002 8UNC-2A RSGMWCB-i-A- 16-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1003 8UNC-2A RSGMWCB-I-B-0 i-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 Ri026 8UNC-2A RSGMWCB-I-B-0 I-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 RI027 8UNC-2A RSGMWCB-i-B-02-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050731 RI026 8UNC-2A RSGMWCB-I-B-02-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 R1027 8UNC-2A RSGMWCB-1-B-03-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050731 R1026 8UNC-2A RSGMWCB-i-B-03-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050731 RI027 8UNC-2A RSGMWCB-I-B- 04-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050731 RI026 8UNC-2A RSGMWCB-I-B-04-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 Ri027 8UNC-2A RSGMWCB-I-B-05-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 Ri026 8UNC-2A RSGMWCB-1-B-05-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050731 RI027 8UNC-2A RSGMWCB-1-B-06-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 Ri026 8UNC-2A RSGMWCB-1-B-06-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-1 N-VT-i 1.875- 20050731 RI027 8UNC-2A RSGMWCB-I-B- 07-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050731 R1026 8UNC- 2A RSGMWCB-I-B- 07-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050731 R1027 8UNC-2A RSGMWCB-I-B-08-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 R1026 8UNC-2A RSGMWCB-1-B- 08-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 R1027 8UNC-2A RSGMWCB-I-B-09-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050731 R1026 8UNC-2A RSGMWCB-1-B- 09-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 R1027 8UNC-2A RSGMWCB-I-B-10-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 R1026 8UNC-2A RI027 RSGMWCB-I-B-10-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 8UNC- 2A RI026 RSGMWCB-I-B-1I-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 Appendix I Page 8 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A 8UNC-2A System Component ISO Drawing Category hem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results SG RSGMWCB-i-B-1i-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 RI027 P 8UNC-2A SG RSGMWCB-1-B-12-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-i 1.875- 20050731 RI026 P 8UNC-2A SG RSGMWCB-I-B-i2-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 R1027 P 8UNC-2A SG RSGMWCB-1-B-13-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 R1026 P 8UNC-2A SG RSGMWCB-1-B-13-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 R1027 P 8UNC-2A SG RSGMWCB-I-B-14-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1,875- 20050731 R1026 P 8UNC-2A SG RSGMWCB-I-B-14-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050731 RI027 P 8UNC-2A SG RSGMWCB-i-B-I5-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 Ri026 P 8UNC-2A SG RSGMWCB-I-B-15-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050731 R1027 P 8UNC-2A SG RSGMWCB-i-B-16-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050731 R1026 P 8UNC-2A SG RSGMWCB-i-B-16-H CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-I 1.875- 20050731 Ri027 P 8UNC-2A SG RSGMWCB-i-C-0I-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 RI004 P 8UNC-2A SG RSGMWCB-1-C-01-H CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-i 1.875- 20050721 R1005 P 8UNC-2A SG RSGMWCB-I-C-02-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1004 P 8UNC-2A SG RSGMWCB-1-C-02-H CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-i N-VT-1 1.875- 20050721 R1005 P 8UNC-2A SG RSGMWCB-1-C-03-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-1 1.875- 20050721 R1004 P 8UNC-2A SG RSGMWCB-I-C-03-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1005 P 8UNC-2A SG RSGMWCB-i-C-04-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050721 R1004 P 8UNC-2A SG RSGMWCB-I-C-04-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1005 P 8UNC-2A SG RSGMWCB-I-C-05-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-1 1.875- 20050721 R1004 P 8UNC-2A SG RSGMWCB-i-C-05-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050721 R1005 P 8UNC-2A SG RSGMWCB-I-C-06-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1,875- 20050721 R1004 P 8UNC-2A Appendix I Page 9 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RSGMWCB-I-C- 06-H CHM-2 660-C-U5 B-G-2 B7.30 P89000 VT-i N-VT-I 3. 875- 20050721 RI005 8UNC-2A RSGMWCB-I-C-07-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.87S- 20050721 Ri004 8UNC-2A RSGMWCB-I-C-07-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1005 8UNC-2A RSGMWCB-I-C-08-C CHM-2660-C-05 B-G-2 87.30 P89000 VT-I N-VT-I 1.875- 20050721 RI004 8UNC-2A RSGMWCB-I-C-08-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1005 8UNC-2A RSGMWCB-I-C-09-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1004 8UNC-2A RSGMWCB-I-C-09-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-1 N-VT-i 1.875- 20050721 R1005 8UNC-2A RSGMWCB-I-C-I0-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT- 1 1.875- 20050721 R1004 8UNC-2A RSGMWCB-I-C-I0-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1005 8UNC-2A RSGMWCB-I-C-lI-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1004 8UNC-2A RSGMWCB-I-C-Il-H CHM-2660-C-05 B-G-2 B7 . 30 P89000 VT-i N-VT-i 1.875- 20050721 R1005 8UNC-2A RSGMWCB-I-C-12-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1004 8UNC-2A RSGMWCB-I-C-12-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1005 8UNC-2A RSGMWCB-I-C-13-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1004 8UNC-2A RSGMWCB-1 -C-13 -H CHM-2660-C-05 3-G-2 B7.30 P89000 VT-1 N-VT-i 1.875- R1005 20050721 8UNC-2A RSGMWCB-I-C-14-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1004 8UNC-2A RSGMWCB-I-C-1 4-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1005 8UNC-2A RSGMWCB-1-C-15-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050721 R1004 8UNC-2A RSGMWCB-1-C-15-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050721 R1005 8UNC-2A RSGMWCB-1-C-16-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050721 R1004 8UNC-2A RSGMWCB-I-C-16-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- R1005 20050721 8UNC-2A RSGMWCB-I-D-01-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A RSGMWCB-1-D-01 -H CHM-2660-C-05 B-G-2 B7.30 P89000 N-VT-I 1.875- 20050728 R1020 VT-i Appendix I Page 10 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A 8UNC-2A System Component ISO Drawing Category hem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Si cheduled Procedure Standard Diameter Thickness Report Results SG RSGMWCB-i-D-02-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050728 RI019 8UNC-2A SG RSGMWCB-i-D-02--H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050728 RI020 8UNC-2A SG RSGMWCB-1-D-03-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A SG RSGMWCB-i-D-03-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050728 R1020 8UNC-2A SG RSGMWCB-I-D-04-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A SG RSGMWCB-1-D-04-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050728 R1020 8UNC-2A RSGMWCB-1-D-05-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-I 1.875- 20050728 R1019 8UNC-2A RSGMWCB-1-D-05-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1020 8UNC-2A RSGMWCB-1-D-06-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050728 R1019 8UNC-2A RSGMWCB-1-D-06-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050728 R1020 8UNC-2A RSGMWCB-I-D-07-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A RSGMWCB-1-D-07-H CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-1 1.875- 20050728 R1020 8UNC-2A RSGMWCB-I-D-08-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A RSGMWCB-I-D-08-H CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-1 1.875- 20050728 R1020 8UNC-2A RSGMWCB-I-D-09-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A RSGMWCB-I-D-09-H CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-i 1.875- 20050728 R1020 8UNC-2A RSGMWCB-I-D-10-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050728 R1019 8UNC-2A RSGMWCB-1-D-10-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-1 1.875- 20050728 R1020 8UNC-2A RSGMWCB-I-D- iI-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-1 1.875- 20050728 R1019 8UNC-2A RSGMWCB-1-D- 11-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050728 R1020 8UNC-2A RSGMWCB-I-D-12-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A R1020 RSGMWCB-1-D-12-H CHM-2660-C-05 B-G-2 B7,30 P89000 VT-i N-VT-i 1.875- 20050728 8UNC-2A Appendix I Page 11 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results SG RSGMWCB-I-D-13-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-I 1.875- 20050728 RI019 P 8UNC-2A SG RSGMWCB-1-D-13-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050728 RI020 8UNC-2A SG RSGMWCB-I-D--14-C CHM-2660-C-05 B-G-2 B7 .30 P89000 VT-i N-VT-I 1.875- 20050728 R1019 8UJNC-2A SG RSGMWCB-1-D-14-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT-i 1.875- 20050728 R1020 8UNC-2A SG RSGMWCB-I-D-15-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT-I N-VT-i 1.875- 20050728 R1019 8UNC-2A SG RSGMWCB-1-D-i15-H CHM-2660-C-05 B-G-2 B7.30 P89000 VT-i N-VT- I 1.875- 20050728 R1020 8UNC-2A SG RSGMWCB-I-D-16-C CHM-2660-C-05 B-G-2 B7.30 P89000 VT- 1 N-VT-i 1.875- 20050728 R1019 8UNC-2A SG RSGMWCB-1-D-16-H CHM-2660-C-05 B-G-2 B7 . 30 P89000 VT-1 N-VT-I 1.875- 20050728 R1020 8UNC-2A CVCS CVC-02-BC ISI-0050-C-01 B-G-2 B7.50 89E-01 VT-I N-VT-I 01.50 0.281 20061006 R1255 CVCS CVC-03-BC ISI-0050-C-02 B-G-2 B7.50 89E-01 VT-I N-VT-i 01.50 0.281 20061010 R1284 SIS SI-02-BC CHM-2758-C-II B-G-2 B7. 50 89E-01 VT-I N-VT-I 01,50 20061004 R1248 SIS SI-03-BC CHM-2758-C-12 B-G-2 B7.50 89E-01 VT-I N-VT-i 01.50 20061004 R1250 RCP RCPlCSABLT-01 ISI-0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPICSABLT-02 ISI-0447-C-01 B-G-2 B7 .60 89E-01 VT-i N-VT-1 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPICSABLT-03 ISI-0447-C-01 B-G-2 B7.60 89E-01 VT-I N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPICSABLT-04 ISI-0447-C-01 B-G-2 B7. 60 89E-01 VT-I N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPlCSABLT-05 ISI-0447-C-01 B-G-2 B7. 60 89E-01 VT-i N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPlCSABLT-06 ISI-0447-C-01 B-G-2 B7 .60 89E-01 VT-i N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPlCSABLT-07 ISI-0447-C-01 B-G-2 B7 .60 89E-01 VT-i N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPlCSABLT-08 ISI-0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-i 01.50 20061101 R1320 Examine, Remove Bolts for ISI Credit RCP RCPlSLIBLT-01 ISI-0447-C-01 B-G-2 B7 .60 89E-01 VT-i N-VT-1 02 .00 20060922 R1207 EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM Appendix I Page 12 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RCP RCPISLlBLT-02 TST-0447-C-01 B-G-2 B7.60 89E-01 VT-i N-VT-i 02.00 20060922 R1207 P EXAMINE IN PLACE WITH RCP-i-SHAFT EXAM RCP RCPlSLlBLT-03 ISI- 0447-C-01 B-G-2 B7,60 89E-01 VT-I N-VT-1 02.00 20060922 R1207 P EXAMINE IN PLACE WITH RCP-i-SHAFT EXAM RCP RCPISLlBLT-04 ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-1 02.00 20060922 R1207 P EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM RCP RCPiSLlBLT-05 ISI- 0447-C-01 B-G-2 B7.60 89E-01 VT-i N-VT-1 02.00 20060922 R1207 P EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM RCP RCPISLIBLT-06 ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-i 02.00 20060922 R1207 EXAMINE IN PLACE WITH RCP-i-SHAFT EXAM P RCP RCPISLIBLT-07 ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-i 02.00 20060922 R1207 EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM P RCP RCPISLIBLT-08 ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT- 1 02 .00 20060922 R1207 EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM P RCP RCPlSLIBLT-09 ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-i N-VT-i .02.00 20060922 R1207 EXAMINE IN PLACE WITH RCP-1-SHAFT EXAM P RCP RCPlSLlBLT-10 ISI- 0447-C-01 B-G-2 B7.60 89E-01 VT-I N-VT-i 02 .00 20060922 R1207 EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM P RCP RCPISLlBLT-II ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-1 02.00 20060922 R1207 EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM P RCP RCPISLIBLT-12 ISI- 0447-C-01 B-G-2 B7 .60 89E-01 VT-I N-VT-i 02.00 20060922 R1207 EXAMINE IN PLACE WITH RCP-I-SHAFT EXAM P RCS 68-564-BC ISI- 0365-C-01 B-G-2 B7 70 89E-01 VT-I N-VT-1 06.00 20060915 RI135 CHM- 2636-C-07 P RHRS 63-641-BC B-G-2 B7.70 89E-01 VT-i N-VT-i 06.00 0.719 20060927 R1225 CHM- 2636-C-01 P RHRS FCV-74-008-BC B-G-2 B7.70 89E-01 VT-i N-VT-I i0.00 01.00 20060922 R1205 P SIS FCV-63-067-BC CHM- 2758-C-i0 B-G-2 B7.70 89E-01 VT-i N-VT-i 10.00 20060922 R1206 P PZR WP-17 CHM- 2570-C-04 B-K B10.10 89E-01 MT N-MT- 6 WB-58 92 01.500 20060924 R1216 Per CC N-323-i, a surface or volumetric exam may be performed from the accessible side of the weld RCP 1-RCW-RCP-i ISI- 0447-C04 B-L-i B12.10 89E-01 VT-i N-VT-i 20060918 RI175 P RCP 1-RCW-RCP-I ISI- 0447-C04 B-L-i B12.10 89E-01 VT-2 N-VT-4 20061129 R1384 P CREDITED UNDER SYSTEM HYDRO TEST I-TRI-68-901, WO 06-818055-000 RCP I-RCW-RCP-2 ISI- 0447-CO4 B-L-i R12.10 89E-01 VT-2 N-VT-4 20061129 R1384 P CREDITED UNDER SYSTEM HYDRO TEST i-TRI-68-901, WO 06-818055-000 Appendix I Page 13 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RCP I-RCW-RCP-3 ISI-0447-C04 B-L-1 B12.10 89E-01 VT-2 N-VT-4 20061129 R1384 P CREDITED UNDER SYSTEM HYDRO TEST 1-TRI-68-901, WO 06-818055-000 RCP I-RCW-RCP-4 ISI-0447-C04 B-L-I B12.10 89E-01 VT-2 N-VT-4 20061129 R1384 P CREDITED UNDER SYSTEM HYDRO TEST 1-TRI-68-901, WO 06-818055-000 RV CRDW-67 CHM-2684-C-01 B-D B14.10 89E-01 UT N-UT-18 WE-52 04.00 0.663 20061002 R1252 P RV CRDW-71 CHM-2684-C-01 B-0 B14.10 89E-01 UT N-UT-18 WB-52 04.00 20061002 R1253 P CSS CSHX-HD-SHL-1A ISI-0371-C-01 C-A Cl .20 89E-01 UT N-UT-18 SQ-104 60.00 0.675 20061014 R1298 P Sc RSCW-CA CHM-2660-C-04 C-A Ci .20 P89000 UT N-UT-19 WB-88 175.94 03.720 20050720 R1000 P SG RSGW-BB CHM-2660-C-04 C-A C1 .30 P89000 UT N-UT-19 WE-87 138.12 04.120 20050810 R1038 P SG RSGAFW-D CHM-2660-C-04 C-B C2 .21 P89000 MT N-MT- 6 06.00 03.720 20050729 R1021 P Sc RSGAFW-D CHM-2660-C-04 C-B C2.21 P89000 UT N-UT-19 WB-88 06.00 03.720 20050801 R1031 P SG RSGFW-C CHM-2660-C-04 C-B C2.21 P89000 MT N-NT- 6 16.00 04.060 20050724 RI01I P SG RSGFW-C CHM-2660-C-04 C-B C2.21 P89000 UT N-UT-19 WB-87 16.00 04.060 20050725 RI015 P SG RSGFW-C-IR CHM-2660-C-04 C-B C2 .22 P89000 UT N-UT- 55 WB-91 16.00 20050726 R1016 P CSS CSHXH-1-1A-IA ISI-0371-C-02 C-C C3 .10 89E-01 PT N-PT-9 60.00 0.625 20061011 R1302 P CSS 72-1CS-R033-IA ISI-0423-C-04 C-C C3 .20 89E-01 PT N-PT-9 10.00 0.365 20061012 R1305 P CVCS 47A060-62-017-IA ISI-0424-C-21 C-C C3 .20 89E-01 PT N-PT-9 02.00 20061008 R1273 P RHRS 1-63-349-IA ISI-0020-C-08 C-C C3 .20 89E-01 PT N-PT-9 08.00 0.906 20060921 R1219 P SIS 1-63-587-IA ISI-0440-C-14 C-C C3 .20 89E-01 PT N- PT- 9 02.00 20061014 R1295 P RHRS RHRPH-lA-A-IA ISI-0117-A-01 C-C C3 .30 89E-01 PT N-PT-9 0.750 20061024 R1317 P CVCS 1-62A-001 ISI-0063-C-01 F-A Fl.10A 89E-01 VT-3 N-VT-1 02.00 20060929 R1289 P CVCS 1-62A-304 ISI-0026-C-01 F-A Fl.10A 89E-01 VT- 3 N-VT-i 03.00 20060929 R1233 P Dual Credit Exam CVCS 1-62A-304 ISI-0026-C-01 F-A Fl.10A SRi-01 VT-3 N-VT-I 03.00 20060929 R1233 P Dual Credit Exam, Successive Exam for R0825 RCS 1-68-018 ISI-0364-C-02 F-A Fl.10A 89E-01 VT- 3 N-VT-i 06.00 20060914 R1133 P RCS 1-68-030 ISI-0364-C-02 F-A Fl. 10A 89E-01 VT- 3 N-VT-I 04.00 20060914 R1134 P SIS 1-63-088 ISI-0021-C-04 F-A Fl. 10A 89E-01 VT-3 N-VT-I 10.00 20060921 R1203 P SIS 1-63-186 ISI-0021-C-il F-A Fl. 10A 89E-01 VT-3 N-VT-I 01.50 20060918 R1184 P SIS 1-63-524 ISI-0021-C-11 F-A Fl.10A 89E-01 VT-3 N-VT-i 01.50 20060928 R1227 P SIS 1-63-550 ISI-0021-C-12 F-A Fl.10A 89E-01 VT- 3 N-VT-I 01 .50 20060924 R1214 P SIS 47A435-08-073 ISI-0021-C-09 F-A Fl.10A SRI-01 VT-3 N-VT-I 02.00 20061004 R1249 P Successive Exam for R0697 CVCS 1-62A-038 ISI-0063-C-02 F-A Fl.10B P89000 VT- 3 N-VT-1 02.00 20061116 R1365 P CVCS 1-62A-298 ISI-0026-C-01 F-A Fl.10B 89E-01 VT-3 N-VT-I 03.00 20060929 R1232 P CVCS 1-62A-301 ISI-0026-C-01 F-A FI. 10B 89E-01 VT-3 N-VT-1 03 .00 20060929 R1234 P RHRS 1-63-345 ISI-0020-C-08 F-A Fl. 10B 89E-01 VT-3 N-VT-I 08.00 20060921 R1200 P RHRS 1-63-369 ISI-0020-C-07 F-A Fl.10B 89E-01 VT- 3 N-VT-i 08.00 20060920 R1193 P SIS 1-63-115 ISI-0021-C-09 F-A Fl.10B 89E-01 VT- 3 N-VT-I 02 .00 20060921 R1204 P SIS 1-63-155 ISI-0021-C-08 F-A Fl.10B 89E-01 VT- 3 N-VT-1 02 .50 20060919 R1190 P SIS 1-63-176 ISI-0021-C-II F-A Fl.10B 89E-01 VT- 3 N-VT-i 01.50 20061010 R1283 P SIS 1-63-181 ISI-0021-C-II F-A Fl.10B 89E-01 VT- 3 N-VT-I 01.50 20061004 R1247 P SIS 1-63-221 ISI-0021-C-12 F-A Fl. 10B 89E-01 VT- 3 N-VT-i 01.50 20060927 R1222 P N-VT-I 01.50 20060927 R1223 P SIS 1-63-223 ISI-0021-C-12 F-A Fl.10B 89E-01 VT- 3 03.00 20060917 R1167 P CVCS 1-62A-290 ISI-0026-C-01 F-A F. .10C 89E-01 VT- 3 N-VT-i 02 .00 20060917 R1168 P RCS 1-68-348 ISI-0364-C-03 F-A Fl. 10C 89E-01 VT-3 N-VT-i Appendix I Page 14 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercia] Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category hem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results RCS 1-68-364 ISI-0364-C-03 F-A FlI.10C SRI-01 VT-3 N-VT-i 02.00 20061122 R1383 P Successive Exam for R0843 RX 1-68-001 ISI-0124-C-01 F-A FlI.10C 89E-01 VT-3 N-VT-i 14.00 20060922 Ri199 P Setting Exam Perfomed 9/11/06 CVCS 1-62A-563 ISI-0026-C-01 F-A Fl. 10D 89E-01 VT-3 N-VT-i 03.00 20060927 R1230 P RCS 1-68-031 ISI-0364-C-02 F-A FI.10D 89E-01 VT-3 N-VT-i 04.00 20060916 R1137 P RCS 1-68-412 ISI-0364-C-01 F-A F1.10D 89E-01 VT-3 N-VT-i 06.00 20061010 R1274 P RHRS 1-63-366 ISI-0020-C-07 F-A Fl.10D 89E-01 VT-3 N-VT-I 08.00 20060920 RI191 P RHRS 1-63-368 ISI-0020-C-07 F-A Fl.10D 89E-01 VT-3 N-VT-1 08.00 20060920 R1192 P SIS 1-63-081 ISI-0021-C-04 F-A Fl.10D 89E-01 VT-3 N-VT-I 06.00 20060921 R1202 P SIS 1-63-185 ISI-0021-C-11 F-A FI.10D 89E-01 VT-3 N-VT-i 01.50 20060918 RI18S P SIS 1-63-523 ISI-0021-C-II F-A FI.10D 89E-01 VT-3 N-VT-i 01.50 20060928 R1226 P SIS 1-63-547 ISI-0021-C-12 F-A Fl.10D 89E-01 VT-3 N-VT-I 01.50 20060928 R1228 P SIS 1-68-415 ISI-0364-C-01 F-A Fl.10D SRI-01 VT-3 N-VT-I 03 .00 20061010 R1279 P Successive Exam for R0506 CSS 63-ISIS-R244 ISI-0423-C-02 F-A FI.20A 89E-01 VT-3 N-VT-i 12.00 20061006 R1256 P CSS 72-ICS-R033 ISI-0423-C-04 F-A FI.20A 89E-01 VT-3 N-VT-I 10.00 20061012 R1303 P CSS 72-ICS-R041 ISI-0423-C-07 F-A FI.20A 89E-01 VT-3 N-VT-I 06.00 20061009 R1275 P CSS 72-ICS-R051 ISI-0423-C-07 F-A FI.20A 89E-01 VT-3 N-VT-I 10.00 20061009 R1276 P CVCS 1-62A-008 ISI-0424-C-17 F-A FI.20A 89E-01 VT-3 N-VT-i 02,00 20060915 R1143 P CVCS 1-62A-049 ISI-0424-C-18 F-A FI.20A 89E-01 VT-3 N-VT-i 02.00 20060915 R1140 P CVCS 1-62A-111 ISI-0424-C-16 F-A F1.20A 89E-01 VT-3 N-VT-i 02.00 20060915 R1148 P CVCS 1-62A-122 ISI-0424-C-16 F-A FI.20A 89E-01 VT-3 N-VT-I 02.00 20060915 R1149 P CVCS 1-62A-590 ISI-0424-C-19 F-A F1.20A 89E-01 VT-3 N-VT-I 02.00 20060916 RI180 P CVCS 47A406-17-001 ISI-0424-C-21 F-A FI.20A 89E-01 VT-3 N-VT-i 02.00 20061009 R1278 P FWS 1-03A-246 ISI-0062-C-02 F-A Fi.20A 89E-01 VT-3 N-VT-I 16.00 20060916 RI157 P FWS 1-03A-290 ISI-0062-C-03 F-A F1.20A 89E-01 VT-3 N-VT-i 16.00 20060916 R1156 P FWS 1-03A-367 ISI-0062-C-05 F-A Fi.20A P89000 VT-3 N-VT-I 06.00 20061114 R1361 P FWS 1-03A-403 ISI-0062-C-06 F-A F1.20A P89000 VT-3 N-VT-i 06.00 20061114 R13 62 P FWS 1-03A-412 ISI-0062-C-06 F-A F1.20A P89000 VT-3 N-VT-I 06.00 20061113 R1360 P FWS 1-03A-424 ISI-0062-C-06 F-A Fl.20A 89E-01 VT-3 N-VT-i 06.00 20060916 R1154 P FWS 1-03A-456 ISI-0062-C-07 F-A FI.20A P89000 VT-3 N-VT-1 06.00 20061112 R1349 P F1 .20A FWS 1-03A-457 ISI-0062-C-07 F-A P89000 VT-3 N-VT-I 06.00 20061112 R1350 P WPIR# P-AFCS-091 Fl.20A FWS 1-03A-498 ISI-0062-C-08 F-A SRI-01 VT-3 N-VT-i 06.00 20061002 R1241 P Successive Exam for R0527 MSS 1-01A-304 ISI-0011-C-01 F-A F1I.20A P89000 VT-3 N-VT-I 32 .00 20061120 R1374 P MSS i-O1A-394 ISI-0011-C-03 F-A F1I.20A 89E-01 VT-3 N-VT-i 32 .00 20061002 R1238 P Fl. 20A RHRS 1-63-356 ISI-0020-C-08 F-A 89E-01 VT-3 N-VT-I 08.00 20060921 RI201 P Fl. 20A RHRS 1-63-359 ISI-0020-C-08 F-A 89E-01 VT-3 N-VT-I 08.00 20060925 R1217 P Fl.20A RHRS 1-63-379 ISI-0020-C-07 F-A 89E-01 VT-3 N-VT-i 08.00 20060921 R1197 P Fl. 20A RHRS 1-74-001 ISI-0020-C-01 F-A 89E-01 VT-3 N-VT-1 10.00 20060919 R1188 P Fl. 20A RHRS 74-1RHR-R097 ISI-0020-C-04 F-A 89E-01 VT-3 N-VT-1 08.00 20061006 R1259 P FI.20A SIS 1-63-230 ISI-0440-C-04 F-A 89E-01 VT-3 N-VT-1 04.00 20061010 R1282 P FI.20A SIS 1-63-257 ISI-0440-C-07 F-A 89E-01 VT-3 N-VT-i 02 .00 20060917 Ri172 P Fl.20A SIS 1-63-314 ISI-0440-C-05 F-A FI 89E-01 VT-3 N-VT-1 04.00 20061010 R1280 P Fl..20A 20A SIS 47A435-01-050 ISI-0021-C-02 F-A 89E-01 VT- 3 N-VT-i 08.00 20061012 R1306 P SIS 72-ICS-R102 ISI-0440-C-20 F-A Fl. 20A 89E-01 VT-3 N-VT-i 02.00 20061007 R1268 P SIS 72-ICS-R104 ISI-0440-C-20 F-A Fl. 20A 89E-01 VT-3 N-VT-I 02.00 20061007 R1271 P Fl .20A SIS 74-1RHR-R124 ISI-0021-C-01 F-A 89E-01 VT-3 N-VT-I 08.00 20060808 R1266 P Appendix I Page 15 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results CSS 72-ICS-R146 ISI-0423- C-03 F-A Fl. 20B 89E-01 VT-3 N-VT-i 10.00 20061006 R1257 P CVCS 1-62A-020 ISI-0424- C-16 F-A FI.20B 89E-01 VT-3 N-VT-i 02.00 20060915 R1141 P CVCS 1-62A-085 ISI-0424- C-20 F-A F1.20B 89E-01 VT-3 N-VT-i 02.00 20060915 R1138 P CVCS 1-62A-093 ISI-0424- C-19 F-A Fl.20B 89E-01 VT-3 N-VT-I 02.00 20060915 R1136 P CVCS 1-62A-098 ISI-0424- C-20 F-A FI.20B 89E-01 VT-3 N-VT-i 02.00 20060915 R1142 P CVCS 1-62A-124 ISI-0424- C-17 F-A FI.20B 89E-01 VT-3 N-VT-i 02.00 20060917 Ri171 P Fl. 20B CVCS 1-62A-591 ISI-0424- C-18 F-A 89E-01 VT-3 N-VT-i 02.00 20060916 R1179 P CVCS 47A060-62-017 ISI-0424- C-21 F-A F1.20B 89E-01 VT-3 N-VT-I 02.00 20061008 R1272 P FWS 1-03A-364 ISI-0062- C-05 F-A Fl. 20B 89E-01 VT-3 N-VT-i 06.00 20060917 R1170 P FWS 1-03A-421 ISI-0062- C-06 F-A Fl. 20B 89E-01 VT-3 N-VT-i 06.00 20060916 R1155 P FWS 1-03A-428 ISI-0062- C-06 F-A Fl. 20B SR1-01 VT-3 N-VT-i 06.00 20061004 R1159 P Successive Exam for R0990 FWS 1-03A-499 ISI-0062- C-08 F-A F1.20B SR1-01 VT-3 N-VT-i 06.00 20061002 R1242 P Successive Exam for R0528 FWS 1-03A-500 ISI-0062- C-08 F-A Fl.20B SRI-01 VT-3 N-VT-i 06.00 20061002 R1243 P Successive Exam for R0529 RHRS 1-63-377 ISI-0020- C-07 F-A FI.20B 89E-01 VT-3 N-VT-1 08.00 20060921 R1196 P SIS 1-63-122 ISI-0440- C-08 F-A Fl .20B 89E-01 VT-3 N-VT-1 02.00 20060918 R1186 P SIS 1-63-126 ISI-0440- C-09 F-A F1 .20B 89E-01 VT-3 N-VT- 1 02.00 20060918 RI183 P SIS 1-63-234 ISI-0440- C-04 F-A Fl.20B 89E-01 VT-3 N-VT-i 04.00 20061010 R1281 P SIS 1-63-253 ISI-0440- C-06 F-A Fl. 20B 89E-01 VT-3 N-VT-I 02.00 20060916 R1181 P SIS 1-63-262 ISI-0440- C-07 F-A Fl. 20B 89E-01 VT-3 N-VT-I 02.00 20060917 R1173 P SIS 1-63-302 ISI-0440- C-16 F-A Fl.20B 89E-01 VT-3 N-VT-I 02.00 20060916 R1182 P SIS 1-63-587 ISI-0440- C-14 F-A FI.20B 89E-01 VT-3 N-VT-i 02.00 20061013 R1304 P CSS 72-1CS-V148 ISI-0423-C-03 F-A Fl.20C 89E-01 VT-3 N-VT-1 10,00 20061006 R1258 CVCS 62-1CVC-VI92 ISI-0424-C-13 F-A Fl. 20C 89E-01 VT-3 N-VT-i 02.00 20060721 RII30 MSS I-O1A-389 ISI-0011-C-03 F-A Fl.20C SR1-01 VT-3 N-VT- 1 32.00 20060930 R1237 Successive Exam for R0526 MSS 1-01A-431 ISI-0011-C-04 F-A Fl.20C 89E-01 VT-3 N-VT-i 32.00 20060917 R1174 RHRS 1-63-349 ISI-0020-C-08 F-A FI.20C 89E-01 VT-3 N-VT-1 08.00 20060921 R1198 RHRS 63-1SIS-V186 ISI-0107-C-02 F-A F.20C 89E-01 VT-3 N-VT-I 03.00 20061007 R1270 SIS 63-1SIS-V044 ISI-0440-C-22 F-A FI.20C 89E-01 VT-3 N-VT-I 08.00 20060822 RIll1 CSS 63-ISIS-R228 ISI-0423-C-02 F-A Fl.20D 89E-01 VT-3 N-VT-I 20.00 20061006 RI153 CSS 63-ISIS-R242 ISI-0423-C-02 F-A FI.20D 89E-01 VT-3 N-VT-i 12.00 20061006 R1160 CVCS 1-62A-097 ISI-0424-C-20 F-A Fl.20D 89E-01 VT-3 N-VT-1 02.00 20060915 RI139 FWS 1-03A-200 ISI-0062-C-01 F-A FI.20D 89E-01 VT-3 N-VT-i 16.00 20060917 R1169 FWS 1-03A-374 ISI-0062-C-05 F-A Fl.20D SR1-01 VT-3 N-VT-1 06.00 20061002 R1240 Successive Exam for R0522 FWS 1-03A-409 ISI-0062-C-06 F-A Fl. 20D P89000 VT-3 N-VT-I 06.00 20061114 R1363 FWS 1-03A-480 ISI-0062-C-08 F-A Fl. 20D SRI-01 VT-3 N-VT-1 06.00 20061003 R1245 Successive Exam for R0824 FWS 47A401-07-035 ISI-0062-C-08 F-A Fl. 20D 89E-01 VT-3 N-VT-i 06.00 20060929 R1229 MSS 1-01A-343 ISI-0011-C-02 F-A Fl. 20D 89E-01 VT-3 N-VT-i 32.00 20061007 R1267 MSS 1-01A-428 ISI-0011-C-04 F-A Fl. 20D 89E-01 VT-3 N-VT-i 32.00 20060917 R1158 RHES 1-63-591 ISI-0020-C-08 F-A Fl. 20D 89E-01 VT-3 N-VT-i 08.00 20060925 R1218 RHRS 63-1SIS-R195 ISI-0107-C-02 F-A Fl. 20D 89E-01 VT-3 N-VT-i 03.00 20061007 R1269 SIS 1-63-494 ISI-0440-C-09 F-A Fl. 20D 89E-01 VT-3 N-VT-1 02.00 20060928 R1224 SIS 1-63-571 ISI-0440-C-17 F-A Fl. 20D 89E-01 VT-3 N-VT-i 02.00 20061015 R1297 PZR PZRH-1 CHM-2570-C-04 F-A Fl. 41B 89E-01 VT-3 N-VT-I 20060924 R1215 RCP RCPH-2 ISI-0446-C-01 F-A Fl. 41B SCI-01 VT-3 N-VT-i 20060920 R1194 RV RVSUPPORT ISI-0427-C-07 F-A Fl. 41B 89E-01 VT-3 N-VT-I 20061118 R1373 Appendix I Page 16 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results SG SGH-2-1 CHM-2660-C-03 F-A Fl. 41B P89000 VT- 3 N-VT-I 20061113 R13S5 P SG SGH-2-2 CHM-2660-C-03 F-A Fl. 41B P89000 VT-3 N-VT-I 20061113 R1356 P SG SGH-2-3 CHM-2660-C-03 F-A Fl. 41B P89000 VT-3 N-VT-I 20061113 R1357 P SG SGH-2-4 CHM-2660-C-03 F-A Fl.41B P89000 VT-3 N-VT-I 20061113 R1358 P CVCS 1-62A-318 ISI-0026-C-02 F-A Fl.41D 89E-01 VT-3 N-VT-I 03 .00 20060919 RI189 P CVCS 1-62A-319 ISI-0026-C-02 F-A Fl. 41D 89E-01 VT-3 N-VT-i 03.00 20060919 R1187 P RCS 1-68-033 ISI-0364-C-02 F-A Fl. 41D 89E-01 VT- 3 N-VT-i 04.00 20060916 R1144 P CSS 72-1CS-R126 ISI-0423-C-07 F-A Fl.42A 89E-01 VT-3 N-VT-i 10.00 20060719 Ri046 P CSS CSHXH-1-1A ISI-0371-C-02 F-A Fl. 42B 89E-01 VT-3 N-VT- I 60.00 20061011 R1285 P CSS CSPH-1A-A ISI-0483-C-01 F-A Fl. 42B 89E-01 VT-3 N-VT-i HX 20060828 R1129 P RHRS RHRPH-1A-A ISI-0117-C-01 F-A Fl. 42B 89E-01 VT-3 N-VT-i PMP 20061014 R1296 P SG SGH-I-1 CHM-2660-C-03 F-A Fl. 42B P89000 VT-3 N-VT-i 20061116 R1369 P Dual Credit Exam SG SGH-1-1 CHM-2660-C-03 F-A Fl. 42B SRF-01 VT-3 N-VT-i 20061116 R1369 P Dual Credit Exam, Successive Exam for R0704 So SGH-1-2 CHM-2660-C-03 F-A E1.42B P89000 VT-3 N-VT-1 20061116 R1368 P Dual Credit Exam SG SGH-1-2 CHM-2660-C-03 F-A FI.42B SRF-01 VT-3 N-VT-I 20061116 R1368 P Dual Credit Exam, Successive exam for R0516 SG SGH-1-3 CHM- 2660-C-03 F-A FI.42B P89000 VT- N-VT-i 20061113 R1359 P Fl .42B SG SGH-1-4 CHM- 2660-C-03 F-A P89000 VT- N-VT-1 20061116 R1370 P Dual Credit Exam SG Fl. 42B SGH-1-4 CHM- 2660-C-03 F-A SRF-01 VT- N-VT-i 20061116 R1370 P Dual Credit Exam, Successive exam for R0517 Fl. 42D CVCS 47A406-02-003 ISI-0424-C-21 F-A F1.42D 89E-01 VT- N-VT-I 02.00 20061009 R1277 FWS 47A401-07-032 ISI-0062-C-05 F-A Fl. 42D 89E-01 VT- N-VT-i 03.00 20060916 R1152 Fl. 42D SIS 63-ISIS-R085 ISI-0440-C-19 F-A 89E-01 VT- N-VT-i 02.00 20060822 RIll0 AFWS FWS-079 CHM-2671-C-08 R-A 89E-01 UT N-UT-76 ALT CS 06.00 0.432 20060921 R1211 Fl .11 AFWS FWS-084 CHM-2671-C-08 R-A 89E-01 UT N-UT-76 ALT CS 06.00 0.432 20060922 R1212

l. .11 BDS 1-015A-B001-02 ISI-0508-C-01 R-A P89000 UT N-UT-76 ALT CS 03.00 SCH 80 20061111 R1346 BDS 1-015A-B001-07 ISI-0508-C-01 R-A Fl. 11 P89000 UT N-UT-76 ALT CS 03.00 SCH 80 20060912 R1145 BDS 1-015A-B001-10 ISI-0508-C-01 R-A RI .11 P89000 UT N-UT-76 ALT CS 02.50 SCH 80 20061111 R1347 BDS 1-015A-B001-14 ISI-0508-C-01 R-A Fl. 11 P89000 UT N-UT-76 ALT CS 02.50 SCH 80 20060912 R1147 BDS 1-015A-B003-01 ISI-0508-C-04 R-A Fl . 11 P89000 UT N-UT-76 ALT CS 03.00 SCH 80 20061106 R1332 RIII BDS 1-015A-B003-02 ISI-0508-C-04 R-A RI. 11 P89000 UT N-UT-76 ALT CS 03 .00 SCH 80 20061106 R1333 RI.lI BDS 1-015A-B003-07 ISI-0508-C-04 R-A R1.11 P89000 UT N-UT-76 ALT CS 02 .50 SCH 80 20061110 R1338 RI.lI BDS 1-OI5A-B003-09 ISI-0508-C-04 R-A Fl. 11 P89000 UT N-UT-76 ALT CS 02 .50 SCH 80 20060912 R1146 BDS 1-015A-B008-02 ISI-0508-C-05 R-A P89000 UT N-UT-76 ALT CS 03 .00 SCH 80 20061106 R1334 BDS 1-015A-B008-06 ISI-0508-C-05 R-A P89000 UT N-UT-76 ALT CS 03 .00 SCH 80 20060920 R1209 Fl. 11 R1339 BDS 1-015A-B008-10 ISI-0508-C-05 R-A P89000 UT N-UT-76 ALT CS 02 .50 SCH 80 20061109 Fl..11 RI 11 BDS 1-015A-B008-10A ISI-0508-C-05 R-A P89000 UT N-UT-76 ALT CS 02.50 SCH 80 20061109 R1340 Fl. 11 RlI.11 BDS 1-015A-B008-11 ISI-0508-C-05 R-A P89000 UT N-UT-76 ALT CS 02.50 SCH 80 20060921 R1208 Fl, 11 R1335 BDS 1-015A-B014-02 ISI-0508-C-03 R-A P89000 UT N-UT-76 ALT CS 03.00 SCH 80 20061105 Fl. 11 BDS 1-015A-B014-05 ISI-0508-C-03 R-A P89000 UT N-UT-76 ALT CS 03 .00 SCH 80 20061105 R1336 Fl. 11 BDS 1-015A-B014-08 ISI-0508-C-03 R-A P89000 UT N-UT-76 ALT CS 02.50 SCH 80 20061111 R1348 BDS 1-015A-B014-12 ISI-0508-C-03 R-A Fl. 11 RI. P89000 UT N-UT-76 ALT CS 02.50 SCH 80 20060921 R1210 BDS 1-015A-T002-18 ISI-0508-C-02 R-A 89E-01 UT N-UT-76 ALT CS 04.00 SCH 80 20061018 R1294 BDS 1-015A-T013-30 ISI-0508-C-I0 R-A 89E-01 UT N-UT-76 ALT CS 04.00 0.337 20060928 R1235 Appendix I Page 17 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawina Categorv Item Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results CSS CSF-D066-11 ISI-0421-C-08 R-A R1.11 89E-01 UT N-UT- 64 WB-83 06.00 0.280 20060908 RII51 P CVCS CVCW-01A ISI-0050-C-01 R-A 89E-01 UT N-UT- 64 WB-20 01.50 0,200 20061006 R1265 P CVCS CVCW-02A ISI-0050-C-02 R-A R1 .11 89E-01 UT N-UT- 64 WB-20 01.50 0.200 20061010 R1286 P CVCS CVCW-03A ISI-0050-C-03 R-A R1 .11 89E-01 UT N-UT- 64 WB-20 01.50 0.200 20061001 R1239 P CVCS CVCW-04A ISI-0050-C-04 R-A 89E-01 UT N-UT- 64 WB-20 01.50 0.200 20061003 R1244 P FWS 1-003B-B001- -20 CHM-2671-C-01 R-A Ri1.11 P89000 UT N-UT- 76 ALT CS 16.00 0.843 20061105 R1331 P FWS 1-003B-B002- -08A CHM-2671-C-04 R-A Ri1.11 P89000 UT N-UT- 76 ALT CS 16.00 0.843 20061005 R1254 P FWS 1-003B-B002- -08C CHM-2671-C-04 R-A Ri1.11 P89000 UT N-UT- 76 ALT CS 16.00 0.843 20061108 R1337 P FWS 1-003B-B002- -17A CHM-2671-C-03 R-A R1.11 P89000 UT N-UT- 76 ALT CS 16.00 0.843 20061030 R1328 P FWS 1-003B-B003- -09A CHM-2671-C-02 R-A P89000 UT N-UT- 76 WB-81 16.00 0.843 20061116 R1354 P R1 .11 FWS 1-003B-B003-09D CHM-2671-C-02 R-A R1. 11 P89000 UT N-UT-76 ALT CS 16.00 0.843 20061113 R1351 P FWS 1-003B-B369-34 CHM-2671-C-OS R-A R1. .11 P89000 UT N-UT-76 ALT CS 06.00 0.432 20061111 R1344 P FWS 1-003B-B370-16 CHM-2671-C-07 R-A Ri .11 R1. P89000 UT N-UT-76 06.00 0.432 20061114 R1364 P FWS 1-003B-B372-17 CHM-2671-C-06 R-A RI .11 Ri1.11 P89000 UT N-UT-76 ALT CS 06.00 0.432 20061113 R1353 P FWS 1-003B-B374-01 CHM-2671-C-07 R-A Ri. 11 P89000 UT N-UT-76 ALT CS 06.00 0.432 20061113 R1352 P FWS 1-003B-B375-05A CHM-2671-C-08 R-A Ri1.11 P89000 UT N-UT-76 ALT CS 06.00 0.432 20061112 R1345 P FWS FWF-D372-28 CHM-2671-C-06 R-A Ri1.11 89E-01 UT N-UT-76 ALT CS 06.00 0.432 20060915 R1176 P MSS 1-001A-B001-01 CHM-2669-C-01 R-A Ri. 11 P89000 UT N-UT-76 ALT CS 32.00 01.175 20061115 R1367 P MSS 1-001A-B003-01 CHM-2669-C-03 R-A Ri .11 P89000 UT N-UT-76 ALT CS 32.00 01.175 20061112 R1342 P MSS 1-001A-B006-01 CHM-2669-C-04 R-A Ri1.11 P89000 UT N-UT-76 ALT CS 32.00 01.175 20061112 R1343 P MSS 1-001A-B009-01 CHM-2669-C-02 R-A Ri1.11 P89000 UT N-UT-76 ALT CS 32.00 01.175 20061115 R1366 P RCS RCS-112 ISI-0365-C-02 R-A Ri1.11 89E-01 UT N-UT-64 ALT SS 04.00 0.531 20061029 R1318 P RHRS RHRF-D053-02 CHM-2636-C-01 R-A Ri1.11 89E-01 UT N-UT- 64 ALT SS 14.00 01,250 20061005 R1260 P RHRS RHRS-182 ISI-0421-C-02 R-A R1. 11 89E-01 UT N-UT- 64 WB-83 08.00 0.322 20061013 R1293 P RHRS SIF-D081-01 CHM-2758-C-03 R-A Ri1.11 89E-01 UT N-UT-64 WB-83 08.00 0.322 20061021 R1315 P 96% COVERAGE Sc 1-068D-BO01-02 CHM-2547-C-01 R-A P89000 UT N-UT- 64/33 WB-60/89 31.00 02.600 20061104 R1330 P SG 1-068D-B002-02 CHM-2547-C-01 R-A R1.11 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061102 R1322 SG 1-068D-B004-02 CHM-2547-C-01 R-A R1.11 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061101 R1323 SG 1-068D-B005-02 CHM-2547-C-01 R-A RI.11 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061104 R1324 SG 1-068F-B001-01 CHM-2547-C-01 R-A R1.11 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061105 R1329 SG 1-068F-B002-01 CHM-2547-C-01 R-A RI.I1 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061102 R1325 P SG 1-068F-B003-01 CHM-2547-C-01 R-A Ri.I1 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061101 R1326 P SG 1-068F-B004-01 CHM-2547-C-01 R-A RI.I1 P89000 UT N-UT-64/33 WB-60/89 31.00 02.600 20061104 R1327 P SG RSG-A-C-SE CHM-2660-C-04 R-A R1. 11 P89000 UT N-UT-82 WB-89 31.03 04.870 20050724 RI001 P SG RSG-A-H-SE CHM-2660-C-04 R-A R1. 11 P89000 UT N-UT-82 WB-89 31.03 04.870 20050724 R1007 P SG RSG-B-C-SE CHM-2660-C-04 R-A R1. 11 P89000 UT N-UT-82 WB-89 31.03 04.870 20050809 R1035 P SG RSG-B-H-SE CHM-2660-C-04 R-A Ri. 11 P89000 UT N-UT-82 WB-89 31.03 04.870 20050808 RI036 9 SG RSG-C-C-SE CHM-2660-C-04 R-A R1. 11 P89000 UT N-UT-82 WB-89 31.03 04.870 20050726 RI012 P Appendix I Page 18 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27,1996 National Board Number for Unit: N/A System Component ISO Drawina Categorv tem Number Exam Exam NDE Calibration Component Nominal Exam Date Exam Exam Comments Number Requirement Scheduled Procedure Standard Diameter Thickness Report Results SG RSG-C-H-SE CHM-2660-C-04 R-A R1.11 P89000 UT N-UT- 82 WB-89 31.03 04.870 20050726 RI013 P SG RSG-D-C-SE CHM-2660-C-04 R-A R1.11 P89000 UT N-UT- 82 WB-89 31.03 04.870 20050731 R1028 P SG RSG-D-H-SE CHM-2660-C-04 R-A P89000 UT N-UT- 82 WB-89 31.03 04.870 20050731 R1029 P SG RSGFW-A-SE CHM-2660-C-04 R-A P89000 UT N-UT- 76 WB-92 16.00 0.923 20050723 R1008 P SG RSGFW-B-SE CHM-2660-C-04 R-A R1. 11 P89000 UT N-UT- 76 WB-92 16.00 0.923 20050808 R1034 P SG RSGFW-C-SE CHM-2660-C-04 R-A R1. 11 P89000 UT N-UT- 76 WB-92 16.00 0.923 20050726 R1014 P SG RSGFW-D-SE CHM-2660-C-04 R-A R1. .11 P89000 UT N-UT-76 WB-92 16.00 0.923 20050729 R1022 SIS RHRF-D055-11 CHM-2636-C-08 R-A R1. .11 89E-01 UT N-UT-64 ALT SS 08.00 0.906 20061004 R1251 SIS SIF-B-T047-08 ISI-0375-C-19 R-A R1. 11 89E-01 UT N-UT- 64 WB-06 02.00 0,346 20061016 R1299 SIS SIF-B-T061-01 CHM-2758-C-13 R-A R1. 11 89E-01 UT N-UT-64 WB-20 01.50 0.281 20061017 R1292 SIS SIF-D085-06 ISI-0375-C-05 R-A R1. 11 89E-01 UT N-UT- 64 ALT SS 04.00 0,531 20061018 R1307 96% COVERAGE SIS SIS-107 CHM-2758-C-08 R-A R1. .11 89E-01 UT N-UT- 64 ALT SS 06.00 0.718 20060929 R1236 94% COVERAGE SIS SIS-113 CHM-2758-C-09 R-A R. .11 89E-01 UT N-UT- 64 ALT SS 10.00 01.00 20061021 R1316 SIS SIS-126 CHM-2758-C-10 R-A R1 .11 89E-01 UT N-UT- 64 ALT SS 10.00 01.00 20061006 R1262 SIS SIS-132 CHM-2758-C-10 R-A R1 .11 89E-01 UT N-UT-64 ALT SS 06.00 0.718 20061020 RI310 SIS SIS-242 ISI-0375-C-16 R-A 89E-01 UT N-UT-64 WB-83 03.00 0.438 20061016 R1301 Ri1.16 AFWS 103BE374 FAC Program R-A 89E-01 UT N-UT-26 FAC R1375 AFWS 103BE375 FAC Program R-A 89E-01 UT N-UT-26 SAC R1375 Ri. 18 AFWS 103BE465 FAC Program R-A 89E-01 UT N-UT-26 FAC R1376 Ri. 18 AFWS 103BE466 FAC Program R-A 89E-01 UT N-UT-26 FAC R1376 R1. .18 AFWS 103BE531 FAC Program R-A 89E-01 UT N-UT-26 FAC R1377 R1 .18 AFWS 103BN376 FAC Program R-A 89E-01 UT N-UT-26 FAC R1375 R1. .18 AFWS 103BN467 FAC Program R-A 89E-01 UT N-UT-26 SAC R1376 R1. 18 BDS 115E141 FAC Program R-A 89E-01 UT N-UT-26 FAC R1378 Ri1.18 BDS 115E312 FAC Program R-A 89E-01 UT N-UT-26 FAC R1379 BDS 115P042 FAC Program R-A R1 .18 89E-01 UT N-UT-26 FAC R1381 BDS 115P071 FAC Program R-A Ri1.18 89E-01 UT N-UT-26 SAC R1380 BDS i15T041 FAC Program R-A Ri1.18 89E-01 UT N-UT-26 FAC R1381 BDS 115X021 FAC Program R-A Ri. 18 89E-01 UT N-UT-26 FAC R1381 BDS 115X040 FAC Program R-A R1. 18 89E-01 UT N-UT-26 FAC R1381 Appendix I Page 19 of 19

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 110 1 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May27, 1996 National Board Number for Unit: N/A APPENDIX 11 CYCLE 7 AUGMENTED EXAMINATION PLAN The following examination plan provides the list and results of examinations performed during the seventh cycle. This plan is sorted by examination category and item number and system. The headings are defined below: SystemRqie nt Title Abbreviation PRZ Pressurizer RV Reactor Vessel RCP Reactor Coolant Pump SIS Safety Injection System Component Number ISI Component Identifier ISO Drawing ISI Drawing Number Category Code Examination Category Item Number Code Item Number Exam Requirement Examination Requirement AUG-03 Welds with multiple repairs, reference S 961154t PER AUG-04 Item examined due to Reactor Vessel and Pressurizer Alloy 600 Issues AUG-05 Reactor Coolant Pump Shaft Exam Scheduled Required Examination Method NDE Procedure TVA NDE Procedure Number Calibration Standard Calibration Standard Identifier Exam Date Date Examination Performed Exam Report Examination Report Number Exam Results Results of the Examination P = PASS, examination met the applicable acceptance standards F = FAIL, examination did not meet the applicable acceptance standards and was repaired or replaced Comments Applicable Comments Appendix II Page 1 of 2

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A System Component ISO Drawing Category Item Exam Exam NDE Calibration Exam Exam Exam Comments Number Number Requirement Scheduled Procedure Standard Date Report Results SIS SIF-D078-03 ISI-0375-C-13 1.0 N/A AUG-03 UT N-UT-64 WB-83 24.00 0.375 20060917 RI150 SIS SIF-D079-11A ISI-0375-C-12 1.0 N/A AUG-03 UT N-UT-64 WB-83 16.00 0.375 20061014 R1300 SIS SIF-D087-11 CHM-2758-C-05 1.0 N/A AUG-03 UT N-UT-64 ALT SS 08.00 0.906 20061019 R1308 SIS SIF-D092-15 CHM-2758-C-I0 1.0 N/A AUG-03 UT N-UT-64 ALT SS 06.00 0.719 20061020 R1309 PZR WP-10-SE CHM-2570-C-01 1.0 N/A AUG-04 UT N-UT-82 WB-10 15 01.500 20060915 R1161 Examined prior to performing weld overlay PZR WP-1I-SE CHM-2570-C-01 1.0 N/A AUG-04 UT N-UT-82 WB-01 06.00 0.790 20060916 R1162 Examined prior to performing weld overlay PZR WP-12-SE CHM-2570-C-01 1.0 N/A AUG-04 UT N-UT-82 WB-02 08.00 0.840 20060916 R1163 Examined prior to performing weld overlay PZR WP-13-SE CHM-2570-C-01 1.0 N/A AUG-04 UT N-UT-82 WB-02 08.00 01.00 20060916 R1164 Examined prior to performing weld overlay PZR WP-14-SE CHM-2570-C-01 1.0 N/A AUG-04 UT N-UT-82 WB-02 08.00 01.00 20060916 R1165 Examined prior to performing weld overlay PZR WP-15-SE CHM-2570-C-01 1.0 N/A AUG-04 UT N-UT-82 WB-02 08.00 01.00 20060916 R1166 Examined prior to performing weld overlay RV RVBTMHEAD ISI-0427-C-08 1.0 N/A AUG-04 VT-2 N-VT-17 20060922 R1213 RV RVCLHEAD CHM-2684-C-01 1.0 N/A AUG-04 VT-2 N-VT-17 20060922 R1213 RCP RCP-1-SHAFT ISI-0447-C03 1.0 N/A AUG-05 UT N-UT-80 SHAFT 20061031 R1319 No apparent significant changes Appendix II Page 2 of 2

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A APPENDIX III

SUMMARY

OF WATTS BAR UNIT 1 CYCLE 7 SG EDDY CURRENT INSPECTION/TUBE PLUGGING RESULTS EDDY CURRENT EXAM TYPE RSG 1 RSG 2 RSG 3 RSG 4 Totals Full Length Bobbin Coil 5128 5127 5128 5128 20511 U-Bend Plus Point 254 254 254 254 1016 Hot Leg Top of Tubesht + Point 5128 5127 5128 5128 20511 Hot Leg Special Int. + Point 433 32 17 36 518 Cold Leg Special Int. + Point 12 19 4 8 43 U-Bend Special Int. + Point 2 0 7 5 14 LLMC Bobbin 57 79 78 79 293 PID + Point 0 0 0 1 1 Total Exams Completed 11014 10638 10616 10639 42907 Total Tubes Examined 5128 5127 5128 5128 20511 INDICATIONS (Tubes) RSG I RSG 2 RSG 3 RSG 4 Totals AVB Wear 0 0 0 0 0 Cold Leg Thinning 0 0 0 0 0 ODSCC HTS Axial 0 0 0 0 0 ODSCC HTS Circ 0 0 0 0 0 ODSCC TSP Axial 0 0 0 0 0 ODSCC Freespan Dent 0 0 0 0 0 PWSCC HTS Axial 0 0 0 0 0 PWSCC HTS Circ 0 0 0 0 0 PWSCC TSP Axial 0 0 0 0 0 PWSCC U-bend Axial 0 0 0 0 0 PWSCC U-bend Circ 0 0 0 0 0 Volumetric Indications 0 0 0 1 1 TOTAL 0 0 0 1 1 Appendix III Page 1 of 2

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A PLUGGING STATUS RSG 1 RSG 2 RSG 3 RSG 4 Totals Previously Plugged Tubes 1 (fabrication) Damage Mechanism AVB Wear 0 Cold Leg Thinning 0 ODSCC HTS Axial 0 ODSCC HTS Circ 0 ODSCC TSP Axial 0 ODSCC Freespan Dent 0 Preventive/Other 0 PWSCC HTS Axial 0 PWSCC HTS Circ 0 PWSCC TSP Axial 0 PWSCC U-bend Axial 0 PWSCC U-bend Circ 0 Loose Parts Wear 0 Tubes Plugged Cycle 7 1 Total Tubes Plugged 2 Appendix III Page 2 of 2

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A APPENDIX IV PRESSURE TEST

SUMMARY

The following table summarizes the tests and results of the system pressure tests performed during the seventh cycle. Appendix IV Page 1 of 3

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A WBN Unit 1 Cycle 7 RFO Pressure Test Report [First Inspection Interval, third period] Performance System Procedure No. Test Type Exam Date Test Results System Inservice Pressure Test Steam Generator Blowdown System 1-TRI-1-902 System Inservice VT-2 12/04/2006 Satisfactory Functional System Pressure Test Motor Driven Auxiliary Feedwater System Train-A - Recirculation 1-TRI-3-901-A System Functional VT-2 09/18/2006 Satisfactory System Inservice Pressure Test Main Feedwater System (Inside Containment) I-TRI-3-903 System Inservice VT-2 11/29/2006 Satisfactory System Inservice Pressure Test Main Feedwater System (Outside Containment) I-TRI-3-905 System Inservice VT-2 07/18/2006 Satisfactory Functional System Pressure Test Motor Driven Auxiliary Feedwater System Train A - Forward Flow Boundary I-TRI-3-906-A System Functional VT-2 09/18/2006 Satisfactory System Inservice Pressure Test - CVCS Inside Containment 1-TRI-62-901 System Inservice VT-2 11/29/2006 Satisfactory System Inservice Pressure Test - CVCS Outside Containment (Operating). 1-TRI-62-902 System Inservice VT-2 08/18/2006 Satisfactory System Inservice Pressure Test - CVCS Outside Containment (Shutdown) 1-TRI-62-903 System Inservice VT-2 09/14/2006 Satisfactory Functional System Pressure Test - Safety Injection Outside Containment (Train A) 1-TRI-63-901-A System Functional VT-2 09/08/2006 Satisfactory Functional System Pressure Test - Safety Injection Outside Containment (Train B) 1-TRI-63-901-B System Functional VT-2 12/06/2006 Satisfactory Functional System Pressure Test - Safety Injection System Inside Containment (SIP, RHRP, and CLA Injection) I-TRI-63-902 System Functional VT-2 12/06/2006 Satisfactory Safety Injection System boron injection piping and components inside containment (Risk Informed ISI) 1-TRI-63-903 System Functional VT-2 11/14/2006 Satisfactory System Functional Test - Safety Injection System Relief Valve Header Piping 1-TRI-63-904 System Functional VT-2 11/24/2006 Satisfactory Reactor Coolant System Leakage Test in Lieu of Hydrostatic Testing 1-TRI-68-901 System Inservice VT-2 11/29/2006 Satisfactory System Pressure Test Component Cooling System (Train A - Inside Containment) 1-TRI-70-901-A System Inservice VT-2 11/29/2006 Satisfactory Appendix IV Page 2 of 3

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A WBN Unit 1 Cycle 7 RFO Pressure Test Report [First Inspection Interval, third period] Performance System Procedure No. Test Type Exam Date Test Results System Functional Pressure Test - Containment Spray System (Train A) 1-TRI-72-901-A System Functional VT-2 11/14/2006 Satisfactory System Functional Pressure Test - Containment Spray System (Train B) 1-TRI-72-901-B System Functional VT-2 12/06/2006 Satisfactory System Functional Pressure Test - RHR System Train A I-TRI-74-901-A System Functional VT-2 09/18/2006 Satisfactory System Functional Pressure Test - RHR System Train B 1-TRI-74-901-B System Functional VT-2 09/18/2006 Satisfactory Functional System Pressure Test RHR System Sampling Lines I -TRI-74-902 System Functional VT-2 09/18/2006 Satisfactory Appendix IV Page 3 of 3

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A APPENDIX V REPORT FOR REPAIRS AND REPLACEMENTS ASME FORM NIS-2 Attached are the ASME Form NIS-2s, Report for Repairs and Replacements, for the period from April 2, 2005 to completion of the seventh cycle refueling outage, November 30, 2006. The following table lists by tracking number the NIS-2s included in this report. The Steam Generators were replaced during this outage, which resulted in the large number of NIS-2 packages. Tracking numbers not listed are either for Code Class 3 or MC components or they were deleted from the Cycle 7 work scope. TRACKING CODE WORK ORDER BRIEF DESCRIPTION NUMBER CLASS NUMBER RR-07-022 2 03-004783-001 Add weld to valve 1-RTV-68-454A RR-07-023 2 03-008794-000 Add weld to valves 1-INJ-62-556, -557, -558, & -559 RR-07-032 1 05-822251-000 Replace RCP No. 1 seal assembly cartridge RR-07-034 1 05-817979-001 Swap pressurizer relief valve 1-RFV-068-0564 RR-07-052 2 06-813430-000 Replace safety valve 1-SFV-001-526 RR-07-053 2 05-821540-000 Replace relief valve 1-RFV-062-0662-S RR-07-054 2 05-816597-004 Remove pipe/valves and cap (1-ISV-41-586 & -588) RR-07-055 2 05-816597-003 Remove Feedwater piping, supports and drain valves RR-07-056 2 05-816597-000 Remove Feedwater piping, supports and drain valves RR-07-057 2 05-816597-001 Remove Feedwater piping, supports and drain valves RR-07-058 2 05-816597-002 Remove Feedwater piping, supports and drain valves RR-07-059 05-816597-006 Remove pipe/valves and cap (1-ISV-41-592 & -594) RR-07-060 05-816597-007 Remove pipe/valves and cap (1-ISV-41-595 & -597) RR-07-061 05-816597-022 Modify support per DCN 51724 RR-07-062 05-816597-005 Remove pipe/valves and cap (1-ISV-41-589 & -591) RR-07-071 06-817678-000 Repair weld 1-063B-T058-44 RR-07-072 05-817773-001 Remove/re-install SG blowdown piping RR-07-073 05-817773-002 Remove/re-install SG blowdown piping RR-07-074 05-817773-003 Remove/re-install SG blowdown piping RR-07-075 05-817773-004 Remove/re-install SG blowdown piping RR-07-076 05-819015-001 Remove/re-install AFW piping SG #1 RR-07-077 05-819015-002 Remove/re-install AFW piping SG #2 RR-07-078 05-819015-003 Remove/re-install AFW piping SG #3 Appendix V Page l of 196

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27, 1996 National Board Number for Unit: N/A TRACKING CODE WORK ORDER BRIEF DESCRIPTION NUMBER CLASS NUMBER RR-07-079 05-819015-004 Remove/re-install AFW piping SG #4 RR-07-080 05-818887-001 Remove/re-install FW piping SG #1 RR-07-081 05-818887-002 Remove/re-install FW piping SG #2 RR-07-082 05-819015-005 Remove/re-install AFW support SG #1 RR-07-083 05-819015-006 Remove/re-install AFW supports SG #2 RR-07-084 05-819015-007 Remove/re-install AFW supports SG #3 RR-07-086 05-823976-000 Replace valve disc 1-ISV-062-0547-S RR-07-087 06-810069-000 Replace cent.charging pump seal housing & plate. RR-07-091 05-818916-001 Remove/re-install MS piping SG #1 RR-07-092 05-818916-002 Remove/re-install MS piping SG #2 RR-07-093 05-818916-003 Remove/re-install MS piping SG #3 RR-07-094 05-818916-004 Remove/re-install MS piping SG #4 RR-07-095 05-818916-005 Remove/re-install MS support RR-07-099 05-816062-001 Remove/re-install RCS piping SG #1 RR-07-1 00 05-816062-002 Remove/re-install RCS piping SG #2 RR-07-1 01 05-816062-003 Remove/re-install RCS piping SG #3 RR-07-102 05-816062-004 Remove/re-install RCS piping SG #4 RR-07-103 05-818887-004 Remove/re-install FW piping SG #4 RR-07-104 05-816062-018 SG vertical column support mod (SG # 1, 2, 3, & 4) RR-07-109 05-820128-000 Remove/re-install RHR spray piping RR-07-1 10 05-820128-001 Remove/re-install RHR spray piping RR-07-1 11 05-818887-003 Remove/re-install FW piping SG #3 RR-07-116 05-817773-034 Remove/re-install shell drain piping (SG # lthru 4) RR-07-117 05-816062-015 Remove/re-install SG upper lateral support RR-07-118 05-816062-017 Remove/re-install SG upper lateral support RR-07-119 05-816062-010 Remove/re-install SG lower lateral support RR-07-120 05-816062-011 Remove/re-install SG lower lateral support RR-07-121 05-816062-012 Remove/re-install SG lower lateral support RR-07-122 05-816062-013 Remove/re-install SG lower lateral support RR-07-125 05-816062-014 Remove/re-install SG upper lateral support RR-07-129 06-815666-000 Replace orifice plate RR-07-130 05-816062-016 Remove/re-install SG upper lateral support RR-07-136 05-820788-005 Replace snubber 1-SNUB-015-4006199 RR-07-139 01-015463-000 Replace valve bonnet 1-FCV-062-0128 Appendix V Page 2 of 196

Owner: TENNESSEE VALLEY AUTHORITY Plant: WATTS BAR NUCLEAR PLANT Chattanooga Office Complex P.O. Box 2000 1101 Market Street Spring City, TN 37381-2000 Chattanooga, TN 37402 Unit: 1 Certificate of Authorization: N/A Commercial Service Date: May 27,1996 National Board Number for Unit: N/A TRACKING CODE WORK ORDER BRIEF DESCRIPTION NUMBER CLASS NUMBER RR-07-140 2 05-815568-000 Replace valve disc 1-FCV-62-72-A RR-07-141 2 05-815565-000 Replace valve disc 1-FCV-62-73-A RR-07-142 2 05-815567-000 Replace valve disc 1-FCV-62-76-A RR-07-145 1 06-811039-000 Modify support 1-062A-038 RR-07-151 2 05-823405-000 Repair weld 1-TUBE-043-B RR-07-019 2 04-820384-000 Replace disc 1-ISV-062-0550-S RR-06-005 2 03-015765-000 Replace flange bolting Appendix V Page 3 of 196

1. Owner TENNESSEE VALLEY AUTHORITY Date //Z 4 (2')

Name 1101 Market St., Chattanooga, TN 37402 Sheet I of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 03-004783-000 Address Raoair Oraanization P.O. No_. Job No.. etc-

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 068 Reactor Coolant

5. (a) Applicable Construction Code ASME Ill1 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Yeaw Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 1-RTV-68-454A Flowserve . 14AYE /Q/At*)A 20 Repaired Yes

7. Description of Work Add weld metal to existing vendor weld on the above valve.

8. Tests Conducted: Hydrostatic Ei Pneumatic 0 Nominal Operating Pressure %

ke~r WJo D5-TZ0547-00u Other C Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

NIS-2 FORM SHEET 2 OF 2

9. Remarks Code Case N-416-/,3 Tracking No. OZZ.

pp ica 9 mpjJIrIaLie via, ruia~.tur~roL)aianepurIs anu ac Urer s a epo s )e Attacflea Work Order 03-004783-001 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed /*4.,2. --K/57 Owner or dwner's Desionee. Title

                                                                                ,                 Date             LPZ_         206)

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of f-,..'eife - and employed by S/,5'- cF7 of /A/-,/ s"- have inspected the components described in this Owner's Report during the period A,/_____ to /6/-z/ e, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. I,*c.c.u-z..* ,2"?- L o Commissions %"//,ZYJ, Inspector's SignatLfU National Board, State, Province, and Endorsements Date /lo0-a 20 A-?V

FORM NPV-1 N CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR PUMPS OR VALVES* As Required by the Provisions of the ASME Code. Section 11, Div. 1 Pg. I of 2

 . Manufactured by                 FlowseTve Corporation.                  1900 S. Saunders St.,                 Raleigh. NC 27603 (Name and Address odNCenit'Kate Hokdle)

2. Manufactured for Tenneissee Valley Authority, PO Box 15500 Knoxville, TN 37901 (Name and Address of Puhteiiasr OrOwnar)

3. Location of Installation, Watts Bar Nuclear Plant, Highway 68, Power Stores Rd. Sprinz City, TN 37381 (Name arid Address)

4. Pump or Valve Valve Nominal Inlet Size Outlet Size1/

(inch) (i0-) (a) Model No. (b) N Certificate (c) Canadian Series No. Holder's Registration (d) Drawing (f) Nat'l. (g) Year or Type Serial No. No. No. (e) Class Bd. No. Built (1) 1878# 14AYE N/A 03-26145-02 Rev. B 2 N/A 2004 (2) (3) (4) (5) (6) (7) (8) (9) 5- 1878 3/4" 1878 T-GBI BELLOWS (Brief deasoiption of service for wt¶ich equipment was designed) 26145

6. Design Conditions 2485 psi 650 OF or Valve Pressure Class 1878 (1)

(Prossume) (Teeml*ature

7. Cold Working Pressure 4507 psi at 100 OF.

8. Pressure Retaining Pieces Mark No. Material Spec. No. Manufacturer Remarks

(~a)Casfitias (b) Forgings 55715 SA479 type 316 Flowserve BODY 150617 SA479 type 316 Dubose BODY EXTENSION 71934-1 SA479 type 316 Colonial BONNET E593 A564-630-1075 Flowserve DISC (1) For manually operated valves only

Supplemental sheets in form of lists, sketches or drawings may be used provided (1) size is 8-1/2" x 11, (2) information in items 1, 2 and 5 on this Data Report is included on each sheet, and (3) each sheet is numbered and number of sheets is recorded at top of this form.

M,PV /

                                                                                                                                    ?C                      1

FORM NPV-1 (Back) Pg. 2 of 2 Valve SIN 14AYE through Mark No. Material Spec. No. Manufacturer Remarks (c) Bolting .... ..... (d) Other Parts 440715 SA376 T304 CONSOLIDATED POWER SUI'PLY PIPE

9. Hydrostatic test 6775 psi. Disk Differential test pressure 4958 psi.

CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this pump, or valve, to the rules of construction conforms 1986 of the ASME Code for Nuclear Power Plant Components- Section I11, Div. 1., Edition Addenda No ,Code Case No. N/A , Date Signed . Flowserve by (N Cerificals Holder) Our ASME Certificate of Authorization No. N-1562 to use the N symbol expires 11-26-06 (N) (Date) CERTIFICATION OF DESIGN Design information on file at Flowserve Corporation Raleigh, NC Stress analysis report (Class 1 only) on file at Flowserve Corporation Raleigh, NC Design specifications certified by (1) Floyd Benslnger PE State PA Reg. No. . PE-31002-E Stress analysis certified by (1) Ron S. Farrell PE State NC Reg. No. 028656 (1) Signature not required. List name only. CERTIFICATE OF SHOP INSPECTION I. the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of North Carolina and employed by HSB CT of Hartford Connecticut have inspected the pump, or valve, described in this Data Report on ;K' / F:5 10 ., and state that, to the best of my knowledge and belief, the N Certificate Holder has constructed this pump, or valve, in accordance with ASME Code, Section III. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the equipment described in this s Data Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal Injury or property damage or a loss of any kind arising from or connected with this Inspection. Date _ y_ 1 _ _ .... '4 Signed ~ A' Commissions L*c/4't/ 7 (l*,s cor( (Nat'? Od.. State. Prcy. ard No.) tipV

f

1. Owner TENNESSEE VALLEY AUTHORITY Date /6/2 /2.00 Name 1101 Market St., Chattanooga, TN 37402 Sheet I of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 03-008794-000 Address Reoair Oraanization P.O. No. . Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 062 Chemical and Volume Control

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 1-INJ-62-556 Flowserve 09AXM NIA NI A1 '%Repaired Yes 1-INJ-62-557 Flowserve 08AXM /A1 PJ ,A Repaired Yes 1-INJ-62-558 Flowserve 06AXM N A As % 3 Repaired Yes 1-INJ-62-559 Flowserve 07AXM A hi J A _ Repaired Yes

7. Description of Work Add weld metal to existing vendor weld on the above valves.

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure - 5 p&5

                                                                                                                 -     o Other          Pressure                     psi Test Temp                         OF NOTE:      Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Ayp'V p~l9 fg-I 1

FS

9. Remarks Code Case N-416,9 '3 Trackinq No. IZIZ--7--Z.3 Applicable Manutacturers Uata Heports to be Attached Work Order 03-008794-000 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed A[L Qea dws57- &(,k1e Owner or O*vner's Desianee. Title Date /0c 0~OG~ CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,r.,-'e.s S, and employed by /-/..' -c7-of ,r%-*r-/ c'1 have inspected the components described in this Owner's Report during the period //A/,o -5 to /a/-2 45/"1 9 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Commissions ,,. Inspector's Signatu; National Board, State, Province, and Endorsements Date i* *..20 o6

                                                                                                                         ,f-, / q6

M-L Z> - e PA41l:5 .3 inP G FORM NPV-1 N CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR PUMPS OR VALVES' As Required by the Provisions of the ASME Code, Section III, Div, I Pg. 1 of 2 Manufactured by Flowservc Corporation. 1900 S. Saunders St.. RRaleigh. NC 27603 (Name and Address of N Cerificate Holdler)

   -    Manufactured for       TVA P.O. 13OX 15500            KNOXVILLE TN 37901-5500 (Name and Address     of Pvtrd%-Arr   Ower) 0*4

3. Location of Installation TVA- WATTS BAR NUCLEAR PLANT. CHICHA'MAUGA TN (Norme andAddress)

4. Pump or Valve Valve Nominal Inlet Size Y, Outlet Size (iench (InCh)

(a) Model No. (b) N Certificate (c) Canadian Series No. Holder's Registration (d) Drawing (f) Nat'l. (g) Year or Type Serial No. No. No. (e) Class Bd. No. 8uilt (1) 1878-YGB 06AXM N/A 03-25196-01 / A 2 N/A 2003 (2) 07AXM (3) 08AXiVl (4) 1878-YGB 09AXI, N/A 03-25196-01 / A 2 N/A 2003 (7) (8) (9) (10)

5. 1" Y GLOBE VALVE/ N-2 DATA REPORT FOR 1" PIPE STUBS ATTACHED (Brie desociption of service for which equiprrenl was designed) 25196 6-. Design Conditions 2735 psi 200 'F or Valve Pressure Class 1878 (1)

(Pressure) (Tempetalurel - 7 Cold Working Pressure 4507 psi at 100 OF, J 8 .Pressure Relaining Piecesi ec Mark No. Material Spec. No. Manufacturer Remarks (a) Castinos

                                                                                               -I                                          I
                       .5 -597                         SA351 GR CF8M                                       FLOWSERVE                                     BODY (b) Forgings 724910                            SA479 T316                                        FLOWSERVE                                   BONNET H586                         SA564 GR630 H1075                                            NOVA                                   DISC A14291                         SA564 GR630 H 1075                                         ASKEW                          GASKET RETAIN-ER (1) For manually operated valves only

Supplemental sheets in form of lists, sketches or drawings may be used provided (1) size is 8-1/2 x 11i, (2) Information in items 1, 2 and 5 on this Data Report is included on each sheet, and (3) each sheet is num d#mber of sheets is recorded at top of this form.

Page of qsI? T, & 1`6

                                                                                                                  /V-X:'- 2                   ,04(2E Z/ 64 FORM NPV-1 (Back)                                                                                                     Pg. 2 of 2 Valve S/N _06AXM_ through _09AXM_

Mark No. Material Spec. No. Manufacturer Remarks (c) Bolting '_" (d) Other Parts

9. Hydrostatic test 6775 psi. Disk Differential test pressure 4958 psi.

CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this pump, or valve, to the rules of construction conforms of the ASME Code for Nuclear Power 1986 Plant Components. Section 1II, Div. 1., Edition Addenda NO , Code Case No. N/A Date Signed Flowserve Corporation by (N Cerbfrc.ale Holder) Our ASME Certificate of Authorization No, N-1562 to use the N symbol expires 11-26-03 0NI inal~i CERTIFICATION OF DESIGN Design information on file at FLOWSERVE CORPORATION Stress analysis report (Class 1 only) on file at Design specifications certified by (1) LEO F LANE PE State TN Reg. No. 15195 Stress analysis certified by (1) PE State Reg. No. (1) Signature not required. List name only. CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Bolter and Pressure Vessel Inspectors and the Stale or Province of North Carolina and employed by HSB CT of Hartford Connecticut have inspected the pump, or valve, described in this Data Report on 10, _/ 7 16..

                                                                                                   ._._2_,       and state that, to the best of my knowledge and belief, the N Certificate Holder has constructed this pump, or valve, in accordance with ASME Code, Section III.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the equipment described in this s Data Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this Inspection. Date iD /-7 AIf_2_ Signed I-,-44' Commissions 3" Lq/., ( rrspevo') (N30iec.. SWCi.P(OV.arndNO.) MIF # -1 Sý-93ý1 -- App XS Page of H? - pA( q

FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 1 of _7.

1. Manufactured and certified by FLQc4SFAVo Ch .,-)M&CV' iP1~ S,.-*-a Cr~CT 24*~jI76f

                                                                                   -        (n~ar -dOaddress or NPTcrsrrleate H0'rradr                                            -    _

2. Manufactured for TVA P 0, Box 16 0. KAjoxv1,IL -7I- ,91E4

                                                                              --     -     lina~*anadde'ss orpu~crhast')

3.. Location of installation tnonmeerwS add,.sul 0-3-2-51Iq -Loe/A 6A3Th-3o4 ______adadres)___M

4. Type;:J -11 ld'.'-ll Spec. noj f sensio ng ICRNI (year tulltl

5. ASME Code, Section I11, Division 1: tqeJ I*-/tA t-rod;doWa laddeodi date) (rilast lCod. Case ýo.]

6. Fabricated in accordance with Const. Spec. (Div. 2 only) týZ Ino.r Revision Al A Date t

7. Remarks: 19'~76 P'(FC- STL.t c -43. vLO4XV sN j4 , O7c

           &84*             ::;ýMh6'/ 6 / o09/ XM --5V*                 -718 S. Nom. thickness (in.)                  Mn. design thickness M                   t     (in.)                         Dia. 10 (ft & in,                            Length overall (ft & in.)

9. When applicable, Certificate Holders' Data Reports are attached for each item of this report-Part or Appurtenance National Part or Appurtenance National Serial Number Board No. Serial Number Board No.

in Numerical Order In Numerical Order' (1) 1 35T3, 142 Ij A (261 (27) (28) 1291 (5) (30) (61 (31) (7) (32) (9) 161) (33) I_________ (34) __________________________________________________________ (351 (35) (12) (37) (13) (111) (381 (39) (15) (40) (16) (41) 1171 142) (43) 119) (44) 120) (451 (21) (46) -" ": dr-

-A&

A I .. J -. _-, " (22) 147) IV1111 IT (23) 1481 *:'J a-.* i* (24) (49) (251 (50) I._ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _

10. Design pressure 213 S psi. Temp. V oe() IF. Hydro. test pressure sonus~c.b(6l at temp. 'F\IJ\

Supplemental Informarion In the form oflisre, sketches, or drawings may be used provided 0) size is SA x ft, (2) information in items 2 and 3 n this Data 0 Po-- Is Includeuero each sheet, (3) each sheet is numbethed and the number ol sheei; is recorded atrhetop of this ( "orm. " " * )jij V\ This lorm IE0OO4l01may be obtained from the Order Dept., ASME, 22 La- D;ve. Box 2300, Fairfeld, NJ 07007-2300.

                                                                                                                                                                          'P6 (2-Z Ic 6 112/88)

rpr- -47or 6- Cc>6,P:-6 FORM N-2 (Back - Pg. 2 of_-4)

                                                                               . Certificate Holder's Serial  Nos. 8-3-r13 -                 -through CERTIFICATION OF DESIGN Design specifications certified by                             L.*          F LAJr                               P.E. State                       Reg. no._L_.

l-hen applicable) Design report* certified by P.E. State Reg. no. CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this (these) -- E6 r<]1,S-conforms to the rules of construction of the ASME Code, Section III, Division 1. NPT Certificate of Authorlz atlon No. t,1 5G~3 Expires r Date 4o1Z1 Name -FL0Wb5E'Nr'J r-IP INPT C.,tifc.t. Hold.fl OR 71nJ Signed (Ataorlreed rcpesenmir~tr CERTIFICATE OF INSPECTION I the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of t2$~~~f~i2L and employed by . ... s C. of'RTf7R-C " have inspected these items described In this Data Report on , 1-//71 , , and state that to the best of my knowledge and belief, the Certificate Holder has fabricated these parts or appurtenances in accordance with the ASME Code, Section III, Division 1. Each part listed has been authorized for stamping on the date shown above. By signing this certificate, neither the inspector nor his employer makes any warranty, expressed or implied, concerning the equipment described Win this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. Datei Z~Signed .~/- i ~Commissions lAurhorized Inspectox) IN t'l. Bd. Oncl.andoxsemner$sl and trat& o, proy. and no.I LAIVA~ p'age ý of Avl)

1. Owner TENNESSEE VALLEY AUTHORITY Date 1 of-04 Name 2

1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/o 65-Y AaT-JQ oO Address Renair Ornanization P ) No Inh No etc

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 069, teacvfor C619taAT 5Vs-7ye m

5. (a) Applicable Construction Code SECTION III 19 74 Edition, Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacemen No)

I RCP CAO TRr-ZD E Replace Se . ' eM Pr-5eM.hJ' WL~o ouE? merit AID)

7. Description of W ork ,p 1aeC-,NO'4" / Ca,//-0I r- .Sf / 4 Pe fAW CA I kF rfl.r- A*

                                                                                                                  &&-T g.o

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating PressureVn Other Pressure psi Test Temp _F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

AP P, V

9. Remarks TRACKING NO. ,f A" 67-'3*.

9-111.nlý M. rhirp- LUdtd reports to be AttachdtI Wt 0 03-f3053 E-001 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed O7" ýk.W--dY -- . . .. . Z Date 20O0 V Owner or Owner's Des~onee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ;reA-'ss&e. and employed by ,,Se - of have inspected the components described in this Owner's Report during the period t/-3/z6 to __/_X//_ ý_ _ _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. d~A4e~ 9~2~&~ Commissions 7,Af,,Z S"3 z1 Inspector's Signature U/ 'National Board, State, Province, and Endorsements Date /,;t ?i 20 C1 PG, (5[9,F

FORM M:NIS-2 OWNEER'S REPORT FOR REPAIRS OR -REPLACEMENTS As Required by the Provisions of the ASME Co-de Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date /_/ _, __/0___

Name 1101 Market St., Chattanooga, TN 37402 Sheet of 'I Address

2. Plant Watts Bar Nuclear Plant Unit Unit I Name P. 0. Box 2000, Spring City, TN 37381 W/O 05-817979-001 Address Reoair Oroanization P.O No Job No. etc

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 068 - REACTOR COOLANT

5. (a) Applicable Construction Code SECTION III 19 71 Edition, w72 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stampe National Year Replaced, or d (Yes Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement or No) 1-RFV-068-0564 CROSBY N56964-10-0033 906 N/A 83 REPLACE D Y 1-RFV-068-0564 CROSBY N56964-10-0096 850 N/A REPLA E MENT Y SUPER NU L7A11f -- AV -y4 -A-t-0- 't6ý.\ A/______

,A,to -~~~~~C __

7. Description of Work DROP AND SWAP OF PZR RELIEF VALVE I-RFV-068-0564

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure _ psi Test Temp 'F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/z in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

A-oV P6 & tql6

9. Remarks TRACKING NO. Rk-07-ý9tl CODE CASE N/A WO 05-817979-001 Applicaoie mlanufacturers uata -<epons 1o 5eAltacnea CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this N131w' 1(,1 conforms to the rel air or replacement rules of the ASME Code, Section X1.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed (] 4 p Alalk-i-{ik1P 4,11'/j-. Date /, ,-*- 20 Owner or Owner'iDesionee Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A',e,. and employed by /513-C of rf;*' Ci have inspected the components described in this Owner's Report during the period _ /__/, _ to /2/11/J and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. _____________________*¢'..* Commissions ___________________ Inspector's Signatur4 National Board, State, Province, and Endorsements Date I//I 20 ýq'/ P. V PcGv ,o t1'6

V

1. Owner TENNESSEE VALLEY AUTHORITY Date /.I ; o Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 06-813430-000 Reoair Oroanization Renair P 0. No.. Job No.. etc.

Oraanization P.O. No.. Job No.. etc Address

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 001 - MAIN STEAM

5. (a) Applicable Construction Code SECTION III 19 74 Edition, W74 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stampe National Year Replaced, or d (Yes Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement or No) 1-SFV-001-0526 DRESSER BS06215 N/A N/A 77 REPLACE RELIEF VALVE CONSOLIDATED D Y 11-SFV-001-0526 RELIEF VALVE DRESSER CONSOLIDATED 1, N/A N/A REPLACE MENT Y

7. Description of Work REMOVE/REPLACED COMPLETE SAFETY VALVE

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure V Other Pressure psi Test Temp _F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/ in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

PG / 6 c-pIl 6

9. Remarks TRACKING NO. ,'i('-D2 - ',?. CODE CASE N/A WO 06-813430-000 Appiicanie manuraciurers uata meporis to DeAltacneo CERTIFICATE OF COMPLIANCE We certify that.the statements made in the report are correct and this # 4 ,e/. -e'-- conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Au horization No. N/A Signed Ii'&* i,1"i, 2 ,c/ i Date 20t 20

                      "       Owner or Owner's   DdAsianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of )rl.',e.ssee                  and employed by              //S13- c*r of                    11,9r7T";,.r/   (*,-                     have inspected the components described in this Owner's Report during the period            ,/A*/3/S                  to    /1. 7/d 4                      and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. __ Commissions -Z S3 Inspector's Signature National Board, State, Province, and Endorsements Date iL Z7 20 0 _

1. Owner TENNESSEE VALLEY AUTHORITY Date it( 30 10(a Name 1101 Market St., Chattanooga, TN 37402 Sheet (of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 0)5-821540-000 Address Renair Oroanization P.O. No.. Job No.. etc.

                                                                                  .Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062 - CVCS

5. (a) Applicable Construction Code SECTION III 19 71 Edition, S72 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stampe National Year Replaced, or d (Yes Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement or No) 1-RFV-062- CROSBY N56903-00-0006 N/A N/A 71 REPLACE 0662-S D Y RELIEF VALVE I 1-RFV-062- CROSBY N56903-00-0010 REPLACE 0662-S N/A N/A 71 MENT Y RELIEF VALVE

7. Description of Work REMOVE/REPLACED COMPLETE SAFETY VALVE

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure _ _ _ psi Test Temp _________F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, prvided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on eat sheet and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. * - - 0_o6o5Y-50 M?6, I

S- -r- 2 _-,-2

9. Remarks TRACKING NO. /1'"/f'-O-7-053 CODE CASE N/A WO 05-821540-000 TRAKINRemarks 9.~~~~~~ NO. ff'f{oy5 PID COD ~nCAe

                                                                    *no~~l El~ll~ttlr~'*I,**

rt t h NAttache2d4000

                                                                                             /tfrVt CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this                              REPLACEMENT           conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signedr)Owner's DesCneTil ' Date ///,, 20 (, Owner or Owner's Desihnee Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel and employed by S65- C, Inspectors and the State or Province of 7,,,Aessee of //, 't'*frY have inspected the components described in this Owner's Report during the period ______, ___to /,-7/2 /6t and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 7? ý AIk W, Commissions 7W S, Y Inspector's SignaturP-' National Board, State, Province, and Endorsements Date __ _ ___200(,_ m c5W2IcV

()PY RETAiýEOý CI~OS3Y VALVE *GA~f I COMPAA.#1 t \ WT

13. V .Lr 0

yt4i~..~- 9 YS:BY 1~eAJ LVMTAE

                                                                                                 ~~     s.

GAZ CSM$ I VAkRtPCI T. w,43;TO~__yA h cs~~ Ccw-p .4V~~ikSr~. ' ~r.M. L' 0

                   'Wes  tj*~i in. l.j.02   cou                                                                                       2 1Jsi7c:                          .      ttr                                                   rt.+/-    3 - TO wid~~~            Sex.I~.                                                              ~~                  -CCKZ- 13.'2 6a___       S
          ~TS.U$0Vllev Aujrhorli~                                  W           Bar Xuc.:ear PcwerS!.ttor. Un~t~
                                                     -     s       3waend~s
           ..*r~~su~             La.       CIro tY. ti-noae           3 e____ 7S                                                                             4

_ ~ A 6 . - - ... lafrey ~czj _fQIwI3a~~TA~'Md __ __ _ t ___C_ Ac.__ 64 41zo M r~'z 110 ff.Sp.

ý_

Nutlet

                                             ?50                                                                           Ž,25 I  :/
                 ~ c'43 ~

gal. ~n ~ . Aau'zý£mpit~l Coer. SeCtuon M w..~-72 ! 971 ~ 41AU**a Dew $1_______ CS jm f ofV'i~t ~ C.~4 Serial 4'0 Iblac1ir. TY ASTM-A3511-'2 Cr. .(F9X A ST I-A.Ikb - 7C G r.*C 11904 52-35-001.) Ibseb and Tnr.~ncs wt Ito"

                                             ~90i37-~.?-C1-~                     -

4S-S~-LiT-2c 316& ISabWr.t ~ o

3.3~Q t1 7., K r's~o $168 674 39 G0 3 7 vrxýE-AlS -3 l 36 wiA NO.:

r A~V 09 P~? 2 g~

rdf' 4t-v S. clds I' pý

t. Otbet ranswhu'iasvon Cc~t.M ___ .1~.

Ionnit Stud 28 ,~. ~ 30.262 t aj it 89293

I-----

iTh'. r~pszwt an I, e@uu!y tbai rW a~w~nta mdi in 9

                      ~              s~i wag Cen*fat~z.

A lion %n. ______________

3/4 C~f -IMIATI

                                                                         ~b~P~ ~.

Ptmsw* Vtisii tassectog% ard4 qWqSi. roetoirv Mt+1%al bvrsm*.: sor thausC tht~ twst efte 11-1b~itI

                          ?h      wit       ;Chop   beatkii 1..

t.

                                                                             '1-
                                                                              ~eI::..r
                                                                          ~4fl4ju1~
                - -4             '.                         c-pa ii               DATIE QArkwri~~~            co      4nuatrpUp                     I N SOLIer     4L mschiatcy.       Div6sid0'.:ý.'

209 7o.

0- REAI9PEtACEN-ST~~ J. 0ý ý

1. Owner TENNESSEE VALLEY AUTHORITY Date AJo v zoc C3 Name 1101 Market St., Chattanooga, TN 37402 Sheet ( of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-004e Address Repair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-PIPE-003-B N/A N/A N/A N/A NA Replacement No 1-ISV-41-588 N/A N/A N/A N/A NA Deleted No 1-ISV-41-586 N/A N/A N/A N/A NA Deleted No

7. Description of Work Remove piping, valves and add caps per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure 0 (See WO,,5O0-816597-009)

Other Pressure psi Test Temp OF WI. -6, NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/ in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. V

NIS-2 FORM SHEET 2 OF 2

9. Remarks CC)DE CASE: N-416-3 Trackinc No. &Y.,-c07-054-AnnIIflaflFP M~nhit~rTIr0r~ I ~Ts - onnre In no LlItA,-florI He ons to be Allachea WO 05-816597-004 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the.

repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp /4 Certificate of Authorization No. // Signed .. 70 ,s_*( (~oGQAt4S rAJC'g.. Date 2o26

20 Owner or Owner's Designee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ýe-'e-,Ssee and employed by //'.-/, - c. 7-of ,A4ri/r_- C7- have inspected the components described in this Owner's Report during the period /-7'/' K'o to /'/'6' -" and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. ______-__- /W- __ _ _ Commissions .,3 1/ Inspector's Signatii'4 National Board, State, Province, and Endorsements Date ///e/ 20 0 GV

1. Owner TENNESSEE VALLEY AUTHORITY Date q[0i Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order: 05-816597-003 Address Repair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 . Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-PIPE-003-B N/A N/A N/A N/A NA Replaced No 1-03A-581 N/A N/A N/A N/A NA DELETED NO 1-03A-582 N/A N/A N/A N/A NA DELETED NO 1-03A-583 N/A N/A N/A N/A NA DELETED NO 1-03A-584 N/A N/A N/A N/A NA DELETED NO 1-03A-585 N/A N/A N/A N/A NA DELETED NO 1-03A-586 N/A N/A N/A N/A NA DELETED NO 1-03A-589 N/A N/A N/A N/A NA DELETED NO

7. Description of Work Remove piping, valves and supports and add caps per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure U (See WO.,W-6816597-008)

Other Pressure psi Test Temp _*__q__t_ OF to NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. A?'?, \/ 2-(. 01= / 1P 44ý

1. Owner TENNESSEE VALLEY AUTHORITY Date 1k t o(v Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 WORK ORDER :05-816597-003 Address Reroair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA MODIFICATIONS Type Code Symbol Stamp N/A Name WATTS BAR NUCLEAR PLANT Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-DRV-3-524 NA NA NA NA NA DELETED NO 1-DRV-3-525 NA NA NA NA NA DELETED NO 1-TW-3-180 NA NA NA NA NA DELETED NO 1-FCV-3-188 NA NA NA NA NA DELETED NO 0k AmZctk

"7 NIS-2 FORM SHEET 2 OF 2

9. Remarks CC)DE CASE: N-416-3 TrackincqNo. ?U--1 -055 Appiicaoie Planufacurer's uala Heporls 10 IDeAllacoep WO 05-816597-003 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section X1.

Type Code Symbol Stamp Certificate of Authorization No. Signed Date ulci joc, 20 O0o Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ", S-,e.-_ and employed by k'S$- cV of 11A' 6; have inspected the components described in this Owner's Report during the period _ '________to 1// ,1/,-" and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Commissions 2',.2s3y Inspector's Signatur6 National Board, State, Province, and Endorsements Date ////0 20 61 AV

Owner TENNESSEE VALLEY AUTHORITY Date _,/___-_____ Name 1101 Market St., Chattanooga, TN 37402 Sheet / of 3 Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-000 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-PIPE-003-B N/A N/A N/A N/A NA Replacement No 1-03A-521 N/A N/A N/A N/A NA DELETED NO 1-03A-522 N/A N/A N/A N/A NA DELETED NO 1-03A-523 N/A N/A N/A N/A NA DELETED NO 1-03A-524 N/A N/A N/A N/A NA DELETED NO 1-03A-525 N/A N/A N/A N/A NA DELETED NO 1-03A-526 N/A N/A N/A N/A NA DELETED NO 1-03A-527 N/A N/A N/A N/A NA DELETED NO

7. Description of Work Remove piping, valves and supports and add caps per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure * (See WOyO'-816597-008)

Other Pressure psi Test Temp 0OF____( NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet @1 is numbered and the number of sheets is recorded at the top of this form. AmV

1. Owner TENNESSEE VALLEY AUTHORITY Date Name 1101 Market St., Chattanooga, TN 37402 Sheet 2. of 3 Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 WORK ORDER 05-816597-000 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA MODIFICATIONS Type Code Symbol Stamp N/A Name WATTS BAR NUCLEAR PLANT Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-03A-528 N/A N/A N/A N/A NA DELETED NO 1-03A-530 N/A N/A N/A N/A NA DELETED NO 1-03A-531 N/A N/A N/A N/A NA DELETED NO 1-03A-532 N/A N/A N/A N/A NA DELETED NO 1-03A-533 N/A N/A N/A N/A NA DELETED NO 1-03A-534 N/A N/A N/A N/A NA DELETED NO 1-FCV-3-185 N/A N/A N/A N/A NA DELETED NO 1-DRV-3-520 N/A N/A N/A N/A NA DELETED NO 1-DRV-3-521 N/A N/A N/A N/A NA DELETED NO 1-TW-3-176 N/A N/A N/A N/A NA DELETED NO 47A401-2-12 N/A N/A N/A N/A NA DELETED NO Am() V PG-,ooF (q6

3 3 NIS-2 FORM SHEET OF 2 >.,-40 FORM'NI"-B6aC)A .

9. Remarks CODE CASE: N-416-3 Tracking No. &.*,-"51 - 65 ,(

Applicable Manuracturers uata Relports to be Anacned WO 05-816597-000 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp Al/A Certificate of Authoriz o**/./ A Signed QV(r , rsesian Tita9 . 20OC Owner or Ovkners Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of re-c"-,,eS,- and employed by /'SIS - C-T" of 1-)dr/ 11Ar, c.T, have inspected the components described in this Owner's Report during the period " '-*i,/o6 to ______/ ____and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. _________________Commissions '7-,Q.AS3 Inspector's Signature National Board, State, Province, and Endorsements Date / 200 Q4 4i'v

                                                                                                                ~oe1V Vq

1. Owner TENNESSEE VALLEY AUTHORITY Date /*S -6 6,*

Name 1101 Market St., Chattanooga , TN 37402 Sheet / of 3 Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-001 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement _ No) 1-PIPE-003-B N/A N/A N/A N/A NA Replaced No 1-03A-540 N/A N/A N/A N/A NA DELETED NO 1-03A-543 N/A N/A N/A N/A NA DELETED NO 1-03A-544 N/A N/A N/A N/A NA DELETED NO 1-03A-546 N/A N/A N/A N/A NA DELETED NO 1-03A-547 N/A N/A N/A N/A NA DELETED NO 1-03A-548 N/A N/A N/A N/A NA DELETED NO 1-FCV-3-186 N/A N/A N/A N/A NA DELETED NO

7. Description of Work Remove piping, valves and supports and add caps per DCN 51724 05-

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure E (See WO,,t-816597-008)

Other Pressure psi Test Temp OF______ NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Am V

1. Owner TENNESSEE VALLEY AUTHORITY Date / (- ' -0(

Name 1101 Market St., Chattanooga, TN 37402 Sheet _ of .3 Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 WORK ORDER :05-816597-001 Address Reoair Oraanization P.O. No.. Job No.- etc.

3. Work Performed by TVA MODIFICATIONS Type Code Symbol Stamp N/A Name WATTS BAR NUCLEAR PLANT Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME 111 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Neme of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-IDRV-3-516 N/A N/A N/A N/A NA DELETED NO 1,-DRV-3-517 N/A N/A N/A N/A NA DELETED NO 1-TW-3-177 N/A N/A N/A N/A NA DELETED NO t.0 A?

1 V

3 3 NIS-2 FORM SHEET/;*F '3 " - Y(

               ..       .... ..                                          2

9. Remarks CODE CASE: N-416-3 Tracking No. .- -- O5"7 Applicable manufacturers Data Reporis 15 be Altacned WO 05-816597-001 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section X1.

Type Code Symbol Stamp __ _ __ _ _ __ _ __ _ _ __ _ _ Certificate of Authorization No. ,A- ( Signed (Ž*4i, L-. P.GIZA-t5 U,. -CGx)&eDate 20 Owner or O~ t .ner's Oesionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7)eý4/i!5seeL and employed by 11S6 -C'7 of , c- have inspected the components described in this Owner's Report during the period ----'/-z, to /_/_,_/ _ _ _ _and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. ___________________ Commissions f'~5?1 Inspectors Signatui National Board, State, Province, and Endorsements Date 20 2/0. ___ V 3 196

1. Owner TENNESSEE VALLEY AUTHORITY Date 111919266(0 Name 1101 Market St., Chattanooga, TN 37402 Sheet / of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work C)rder: 05-816597-002 Address ReDair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-PIPE-003-B N/A N/A N/A N/A NA Replaced No 1-03A-560 N/A N/A N/A N/A NA DELETED NO 1-03A-563 N/A N/A N/A N/A NA DELETED NO 1-03A-564 N/A N/A N/A N/A NA DELETED NO 1-03A-566 N/A N/A N/A N/A NA DELETED NO 1-03A-567 N/A N/A N/A N/A NA DELETED NO 6-011-0 1-03A-6617 I A _ -N/A- N/A NA DELETED ++

1119 /Old 1-FCV-3-187 N/A N/A N/A N/A NA DELETED NO

7. Description of Work Remove piping, valves and supports and add caps per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure * (See WO 5W-816597-008)

Other Pressure psi Test Temp _* 'OF *__*_7 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet 0i is numbered and the number of sheets is recorded at the top of this form. Ar?, V F&3 ý-oF q6

1. Owner TENNESSEE VALLEY AUTHORITY Date 9*_. A6 Name 1101 Market St., Chattanooga, TN 37402 Sheet - of 3 Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 WORK ORDER :05-816597-002 Address Resair Oraanization P.0- No_. Job No.. etc.

3. Work Performed by TVA MODIFICATIONS Type Code Symbol Stamp N/A Name WATTS BAR NUCLEAR PLANT Authorization No N/A Address%

Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-DR V-3-512 NA NA NA NA NA DELETED NO 1-DRV-3-513 NA NA NA NA NA DELETED NO 1-TW-3-178 NA NA NA NA NA DELETED NO 0

y( &'F196

NIS-2 FORM SHEETL02/F/

9. Remarks CODE CASE: N-416-3 Tracking No. 9,, 0'S 8 Appllcamie Manulaclurers uaia Heporns to De Muacnea WO 05-816597-002 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp Certificate of Authorizati*-,o. i/A Signed _ c**OL, Date _20 06 Oer's Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7"e.1,ess- and employed by ,A1'.ro,-C I-of ,-,4rr*9" have inspected the components described in this Owner's Report during the period */ . a 6 to ///______"_and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Commissions 7.ý/A S 3 V Inspector's Signature0 National Board, State, Province, and Endorsements Date _ _20 2/_// :F A P, v 337 aF

0 F~ORM -NIS-ý2,ýOWNER.'S ýREPORT ýFOR- REAIRSVOR -REPLACEMET~ AW0ure'y ther~ rovision"s,b theASME-'Cý ýde.Scink~ i-Seto- L'

1. Owner TENNESSEE VALLEY AUTHORITY Date 1I1,1/,16 Name 1101 Market St., Chattanooga , TN 37402 Sheet / of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-006 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-PIPE-003-B N/A N/A N/A N/A NA Replacement No 1-ISV-41-592 N/A N/A N/A N/A NA Deleted No 1-ISV-41-594 N/A N/A N/A N/A NA Deleted No

7. Description of Work Remove piping, valves and add caps per DCN 51724 8, Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure * (See WO..5,'-816597-009)

Other Pressure psi Test Temp_ _ F AF-Z(6 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. R;- 38 6FI196

NIS-2 FORM SHEET 2 OF 2

9. Remarks CODE CASE: N-416-3 Tracking No. o cf AppilcaDle Manuvacturers uaia xeports to De Attaicne WO 05-816597-006 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this reolacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp / /A - Certificate of Authorization No. /__/___ Signed n~~~~ PFO(Lm Q7( Date 167T "7 200( Sge Owner Owner's Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of fr*.vlssCe- and employed by /-/f-? - C< of //.rfAJ, C% have inspected the components described in this Owner's Report during the period 7/_241-9 to _____o _1_ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 2,T

                   '2x f*-L.      /         Commissions             2-.52

Inspector's Signatr National Board, State, Province, and Endorsements Date ///!_ 20 V

FORMN 1' NES1E ý - L,

                                       ~~~~~~~~r qz             "keu~yt~rovsps~teSM~~eeto~I

1. Owner TENNESSEE VALLEY AUTHORITY Date 1//l/ /0 Name 1101 Market St., Chattanooga , TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-007 Address Reoair Oraanization PO. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components I

ASME Code Repaired, Stamped 0O Name of Component 1-PIPE-003-B Name of Manufacturer N/A Manufacturer Serial No. N/A National Board No. N/A N/A Other Identification Year Built NA Replaced, or Replacement Replacement No (Yes or No) 1-ISV-41-595 N/A N/A N/A N/A NA Deleted No 1-ISV-41-597 N/A N/A N/A N/A NA Deleted No

7. Description of Work Remove piping, valves and add caps per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure * (See WOQ58-816597-009)

Other Pressure psi Test Temp _ OF D(_._ NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/ in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. V oF 196

NIS-2 FORM SHEET 2 OF 2

9. Remarks CODE CASE: N-416-3 Tracking No. K -0 -060 ApplicaDle Manufacturer's Data Reports to be Attace:ea WO 05-816597-007 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp ././A Certificate of Authorization No. _______ Signed " // 5-.-,--.. L-- Date qIf'iofo ( 20 0k*, Owner or Owners Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of z-eS.S*e-*-*e and employed by //S6'- C-' of /-4r71/2,rJ '. have inspected the components described in this Owner's Report during the period */-feje 6 to ,,/i/o-g and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. f,,A.i.*,~7' £$,4* Commissions -,' . 5"'! Inspector's SignatureO National Board, State, Province, and Endorsements Date //10 20 (

I 0 ~~ '~ MIER~AR~R Vid by, th rovisin o0hAM REP,,,ACEMENTS' oeSeto:l'

1. Owner TENNESSEE VALLEY AUTHORITY Date ////6 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet ff of _2-Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-022 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 IFEEDWATER

5. (a) Applicable Construction Code ASME 111 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 033-11AFW-R221 N/A N/A N/A N/A NA Replacement No

7. Description of Work Rework support 03B-1AFW-R221 per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure psi Test Temp °_F.

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. AmV PC Q -F/96

I NIS-2 FORM SHEET 2 OF 2

9. Remarks Tracking No.- OGo AppIlcabie Manulacturers uata mepons to oe Anacnea WO 05-816597-022 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section X1.

Type Code Symbol Stamp /\i/A Certificate of Authorization No. 11A Signed % _.69AmS - .5,GZ. Date ) S 20 (,, Owner or Owner's Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

and employed by ,,' CF of Y-/ fr6' Cl' have inspected the components described in this Owner's Report during the period 7/./_: " to ///_ _ . _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 4 A,/.74,-&, WJ- Commissions 7J i*5/ 7 Inspector's Signatuf6 National Board, State, Province, and Endorsements Date 20 f? -20 4.

     *  *~.,    ~       .. F0RM'NIS-2',OWNER!S REPORT7.FOR REAR OR EIhAC EMENTS                                         /

i s euie b hePovson fthe ASME Sed -kk

1. Owner TENNESSEE VALLEY AUTHORITY Date // -

Name 1101 Market St., Chattanooga, TN 37402 Sheet / of 'Z Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-816597-005 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 003 FEEDWATER

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Other Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Identification Built Replacement No) 1-PIPE-003-B N/A N/A N/A N/A NA Replacement No 1-ISV-41-591 N/A N/A N/A N/A NA Deleted No 1-ISV-41-589 N/A N/A N/A N/A NA Deleted No

'-rrv-qi- 9o N/IA N/A No N/A De-re: NO

7. Description of Work Remove piping, valves and add caps per DCN 51724

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure E (See WO)W-816597-009)

Other Pressure psi Test Temp ___- 0F OF .--7 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. ~-6 7 X , Apo

NIS-2 FORM SHEET 2 OF 2

                 ~~ ~ ~                       ,      FORM NIS2 Bak

9. Remarks CODE CASE: N-416-3 TrackinQ No. --O,?-

Appilcanle Manu'acturer*s uata meports to De Attacned WO 05-816597-005 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp /A Certificate of Authori *on No. / , Signed /ok------Z)* One , T itl Date / 20 6o Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State r Province of 7e,,A.j'A ,e- and employed by #J/3? - o, of C7,r/'or/

                               /                           have inspected the components described in this Owner's Report during the period          7/./'                        to                              and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. ___________________ Commissions .- ;/,z- 3 Inspector's Signad're National Board, State, Province, and Endorsements Date ////o 20 F (VP V

FORM'4I$-*2: QNER'S REPORT FOR REPAIRS .OR AEPI.ACMNT$1 A* R Mure% tyIh rovisions of the WSE Cod Secth~ Xt ............

1. Owner TENNESSEE VALLEY AUTHORITY Date 08-01-2006 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1.

Name F. 0. Box 2000, Spring City, TN 37381 W/O 06-817678-000 Reoair Ornanization P.O No Job No etc. Address Reoair Oranization P.O No., Job No .etc.

3. Work Performed by MECHANICAL MAINTENANCE. Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 063- S.I.S

5. (a) Applicable Construction Code SECTION III 19 71 tEdition, S71 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced apd Replacement Components 1 [ ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial. No. Board No. Other Identification Built Replacemen No) t 1-063B-T058- -- B3 65 repaired N 44 TVA N/A .... J_ -. "'N/A I 11-0631B-T058 -0, Replace N 02 , TVA N/A N/A N/A ment 1-0 Replace N 04 TVA N/A N/A N/A ment 1- -T Replace N 43 TVA N/A N/A N/A ment 063B-'058- Replace N 4A TVA N/A N/A N/A ment j

7. Description of Work REPAIR WELD 44 AND IF NEEDED REPLACE WELDS 02, 04, 43, & 44A

-A

8. Tests Conducted: 4-ydrostatic Pneumatic ominal Operating Pressure Other Pressure psi Iest Iemp _ __F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report ic included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

AfT, V iLt-

FORM NIS-2 (Baack)

9. Remarks TRACKING NO. k " 07 71 CODE CASE N-416-/,?

Apptlcat~e manUTacturer s mata Heports tmbe Attace CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Syrnbol Stamp N/A Certificate o' Authorization No. N/A Signed /ý)

                               /            t          P t-Wl-h                             Date                             20  6.._

Owner or Owner's Desionee Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A-'t.,. . and employed by ____________"" of Ae4r q, */ir' have inspected the components described in this Owner's Report during the period ,- __to to___ /J 4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. dSA14 X)9.4Dt; Comm issions _________________ Inspectors Signatur&' National Board, State, Province, and Endorsements Date ./, 20 A V

FORM NIS-2jQWNER'S REPORT" FOR REPAIRS OR REPLACEMENTS </;.2.,* As eqird y heProison o te SMECoe ecio X

*¢

1. Owner TENNESSEE VALLEY AUTHORITY Date /-I -/.4 1 j.,','t or Name of 1101 Market St., Chattanooga, TN 37402 Sheet of Address Unit

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-817773-001 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system HOT/COLD BLOWDOWN PIPING

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stampe National Year Replacement d (Yes Name of Component Name of Manufacturer Serial No. Board No. Other Identification Built or No)

Manufacturer WBN-1-MISC-015 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL AND RESINTALLATION OF HOT/COLD BLOWDOWN PIPING

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure *6" I--.- v*9(b .

Other o Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. k v %; W W B I L Fc, q-8 C'1-- 19ýý

9. Remarks Tracking Number: 027-7 71- . WO Number: 05-817773-001 Applicable Manutacturer s L)ala Reports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed i'-*-La A-2tj"LZ. Date _ ____5- 20 0 o Ow'-er or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of fr.v-'&se, and employed by 1/SL?,- C7-of C. e/.)',,-, have inspected the components described in this Owner's Report during the period 8' i(/ to /1.2/,'Id/o ' and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. d-3, Inspector's Signature Commi ssions ýr/AI -1.S3!Y National Board, State, Province, and Endorsements Date /.A,//V 20'09 CutV Or 116

F-ORM ;NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS AsRequiieud by* the' P:o*isions of the ASiME Code Secion X

1. Owner TENNESSEE VALLEY AUTHORITY Date ,,-..I- /-%- 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-817773-002 Address Renair Oroanization P.O. No.. Job No.. etc.

Renair Orcanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system HOT/COLD BLOWDOWN PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamp National Year Replacement ed Name of Component Name of Manufacturer Serial No. Board No. Other Identification Built (Yes or Manufacturer No)

N/A N/A N/A N/A N/A Replacement NO WBN-1-MISC-015

7. Description of Work REMOVAL AND RESINTALLATION OF HOT/COLD BLOWDOWN PIPING

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure a _ 2 7,.,

psi Test Temp OF 0___2-2 Other o Pressure NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. PC -Fi9

FORM NIS-2 (Back).

9. Remarks Tracking Number: 'R "Or ol '-

Applicable Manufaclurers uata 3 WO Number: 05-817773-002 epoortsto be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section Xl. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed ;*t '.-/,".-* Date i a 20 0 Owner- or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ';-,c-$Sa and employed by i-/o6 - C- " of /-lir-rn-ei/ C7- have inspected the components described in this Owner's Report during the period ,e-v,/',, . to z t/! /a c.. and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

        .2v2, o         .I --r            Commissions                    , ", 7 Inspector's Signature                                    National Board, State, Province, and Endorsements Date         i*   /A..        20 a
                                                                                                               ?CS~        V3

RTT_ --- 7-- _ý -__F'F C;ý-_RF_FýIS A 0ýRR E PýLAC FýEN M T 9ý As Required by the Provisions'of the ASM'E 60d'eS.6c'tion X1

1. Owner TENNESSEE VALLEY AUTHORITY Name Date Dece,~4 ek- I.. 2oo6 1 101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-817773-003 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system HOT/COLD BLOWDOWN PIPING

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamp National Year Replacement ed Name of Component Name of Manufacturer Serial No. Board No. Other Identification Built (Yes or Manufacturer No)

N/A N/A N/A N/A N/A Replacement NO WBN-1-MISC-015

7. Description of Work REMOVAL AND RESINTALLATION OF HOT/COLD BLOWDOWN PIPING

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure iW/ / -1,40X -/-?d.

Other o Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Aff,

.1 ý , -. VFORM NIS-2

9. Remarks Tracking Number: R,-6 WO Number: 05-817773-003 Applicable Manufacturer's Uata Reports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed " . "FtF :,,- Date 15*.l,,e 20 ( Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 1,v,,.eS-,eLe- and employed by //S- d'/ of / ci have inspected the components described in this Owner's Report during the period 2/*' al" to /_/________.. and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. P1*. d

                         ,_        fw.   /         Commissions              7:1.*,t5jL/

Inspector's SignatureC-/ National Board, State, Province, and Endorsements Date /2/2 20 0 P0

0 As Re uired b* the Pr ovisio.

                                                             . s7'6         -"-t,

1. Owner TENNESSEE VALLEY AUTHORITY Date I -/A Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-817773-004 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system HOT/COLD BLOWDOWN PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stampe National Year Replacement d (Yes Name of Component Name of Manufacturer Serial No. Board No. Other Identification Built or No)

Manufacturer WBN-1-MISC-015 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL AND RESINTALLATION OF HOT/COLD BLOWDOWN PIPING S&A#q-

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure - I -T'1' - { -* 66.

Other o Pressure psi Test Temp _F (& o" - 67S NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

                                                                                                          ?G       ýý5F/9

                                       '~FORM                   N1ISý2' (Bck

9. Remarks Tracking Number: R -O 7hO 7 WO Number: 05-817773-004 Applicable Manufacturers Data Reports to 5e Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed _' fY*ii7 - , Date 1Z/ 20 6G Owner or Ow-ner's Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of "r.,e*,..s¢e-L and employed by -e,-' ' of //, CrTbrr*/ -Ihave inspected the components described in this Owner's Report during the period -?kvz*g to P/X/1-- and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance withthe requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. S)'2'2 & 1 ~~n-u Commissions 2" S.

                                                                              *3 Inspector's Signature      o"                            National Board, State, Province, and Endorsements Date         /-Z /2           20 C6 4ii.v
                                                                                                                  /t rv96

DUPLICATE ORIGINAL REPAIR 4R~~ AEN~S7~A

~.

       ~'____

1. Owner TENNESSEE VALLEY AUTHORITY Date -A..-,?- 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-819015-001 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 0 WBN-1-PIPE- N/A N/A N/A N/A N/A Replacement NO 003-B

7. Description of Work Removal & Reinstallation of Aux Feedwater Piping S£1-M. C. C*

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure V I-TI-3"103 Other o Pressure _ psi Test Temp _F t"OU1;* 9-657A6 Visual leak check of all welds at fill of secondary side to an indicated narrow range of 30%.

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. 0 N(eP9V

FO IRM NIS,-2(Back)~,

9. Remarks Tracking Number: R-.O1--O7( WO Number: 05-819015-001 Applicable Manutaciurers Luata Keports 15 be ArlaCheO CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section Xl.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed 4 P/S ,*FAf- ir--(" Date e2?eetA 5 200 Owner or Owndr's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /'*,,-.,'.-e e and employed by 11'X.13 c, r of /-/'1:,-7"2 reI C-r have inspected the components described in this Owner's Report during the period el2'6.4 - to _1__,_,_",-_ _ _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in.accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 44-- v779 Commissions _ _ _ _ __-."_",___ Inspector's SignaturV National Board, State, Province, and Endorsements Date 20 __,,___ 04

DUPLICATE ORIGINAL

             /1 01                                                                                       '141i flERFR 1, Owner      TENNESSEE VALLEY AUTHORITY                             Date            Iz/~ 6 Name 1101 Market St., Chattanooga, TN 37402                   Sheet             of Address 2 Plant       Watts Bar Nuclear Plant                                Unit      Unit 1 NIame P. 0. Box 2000, Spring City. TN 37381                     WO#: 05-819015-002 Address                                          Reoair Oroanizatlon P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0, Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. Ill 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section X1 Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASMýE Repaired, Code Replaced. Stamped National Year or (Yes or Name ol Component Name of Manufacturer Manufacturer Serial No. Board No. Other dentificatlon Built Replacernent No)

WBN-1-PfPE- N/A N/A N/A N/A N/A Replacement NO 003-13

7. Description of Wok Removal & Reinstallation of Aux Feedwater Piping .5'" 6wt2t- ,

                                    "gC. I8O,-A"I.LL        LX'('FYISlTPC,.JG     P/PiNA G 8 Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure ,                              t-mz m-3963 .-

Other o Pressure _ psi Test Temp _ 'F (60--t 0LS- seO - , 0(Oc) 3 Visual leak check of welds at fill of secondary side to an indicated narrow range level of at least 0% NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/z in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. 0 Av?, V

                                                                                                                        ýa fre I16

DUPLICATE ORIGINAL S 9. Remarks Tracking Numberý V-0-37-0O7-7 WO Number: 05-019015-002 80Kpn CD "~ 1~.P ~wgr COUE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement Section XI rules of the ASME Code, Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed ~~' 6 i~t~- 1 ed~q~iDateP c2 or Owne'sDesion~ef-T~lie OVC1Amer V- 7 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,L'*.e s Sc tC e and employed by 11Y,6' C .i of 11__ _T__"o r,,/ --LT. have inspected the components described In this Owner's Report during the period to -__/__//_ _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 6S4e'--2~, ~Commissions ril- ~33 Inspector's Sign ature National Board, State, Province, and Endorsements Date /./- 20 06 0A)?.,

DUPLICATE ORIGINAL RktI1I;5 I Owner TENNESSEE VALLEY AUTHORITY Name Date 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000. Spring City, TN 37381 WO #: 05-819015-003 Reoa;r Oroanizatlori P 0 No Job No.. etc Address ReO~lr Oroanizatlon P 0. No.. Job No.. etc.

Type Code Symbol Stamp N/A 3 Work Performed by Bechtel Construction Company Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition S73 Addenda, N/A Code Case 1989 (b) Applicable Edition of Sectron XI Utilized for Repairs or Replacements

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Board No. Other identification 8uilt Replacement No)

Name of Component Name of Manufacturer Manufacturer Senal No. 0 WBN-1-PIPE- N/A N/A N/A N/A N/A Replacemeni NO 0 03-B

                                   , ....                             -,,_,    ,,_I

7. Description of Work Removal & Reinstallation of Aux Feedwater Piping - 6S'* # 3

                                                                                                                                             -606))

g-- ' (.-) - -t -- ' 46 o Nominal Operating Pressure

8. Tests Conducted: Hydrostatic o Pneumatic _ psi Test Temp _ F Other n1 Pressure 30%.

side to and indicated narrow range level of at least

   'Visual leek check of all welds at fill of secondary x

or drawings may be used, provided (1) size is 8Y2 in. NOTE: Supplemental sheets in form of lists, sketches, on each sheet, and (3) each sheet report is included I I in.. (2) information in items 1 through 6 on this 9J is numbered and the number of sheets is recorded at the top of tmis form. p,( Vo 9

    .   ,,,...  ,',  .   . ,.,   ,.  .   . '..  ..   .    '       .....             :N s            .  . *  " ,       - '   ".  ."  " " N... ..     . .       ,

9. Remarks Tracking Number: WO Number: 05-819015-003 ADI3*came mlnuiact*Lurer's"0615 IKep sl*o$U artacriv CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code. Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A

                       *"    -*        "Owner          or O'*ner's Deslonee. Tifr CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ]!-A-w* ÷ss                                       and employed by                 931'e    C-7' of                   1. ,/t,.r'                 C-/                             have inspected the components described in this Owner's Report during the period                              .SV&o

to __l_._ __ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or properly damage or a loss of any kind arising from or connected with this inspection,

                           )YV?, **,                           Commissions              "*',ý.z S,-3*

Inspector's Signature '-- National Board. State, Province, and Endorsements Date IA,/' 20 O;9 V

DUPLICATE ORIGINAL

                                .~,    QJ~NIS,2 IWNS~II~R~                 FR PPAI~                   P~ACEI

1. Owner TENNESSEE VALLEY AUTHORITY Date /I* -,_?- 0 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-819015-004 Address ReDair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. 11 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-PIPE- N/A N/A N/A N/A N/A Replacement NO 003-B 5

7. Description of Work Removal & Reinstallation of Aux Feedwater Piping -,7%q Ce- -4t*

                                               - I~i7cLLElYt~t7j G                         A0'ioqz1 6

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure q/ 1-7-'9-3-963 %

Other o Pressure _ psi Test Temp _F "XO " Visual leak check of all welds at fill of secondary side to an indicated narrow range of at least 30%. NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8V2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Aefý V pc z- /96

FOR NIS-2 (Back)

9. Remarks Tracking Number: '9-o7l-o" 7 q4 WO Number: 05-819015-004 Applicable Manufacturers Uala 'eporls to be Attachea CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement of the ASME Code, Section XI.

rules Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Z .1i ,t/4 , Field [~ i re er Date 2Ate 5 2006~ wener or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of PA,-,v*,skc and employed by 1J,6'- G of i.,,r7,e.k1/ C..; have inspected the components described in this Owner's Report during the period to _//____ ___l_,y _ _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. S,/. Commissions .,/i*3Y Inspector's Signature6/ National Board, State, Province, and Endorsements Date /A 20 64i AV (G3 19 9

FORM NIS-2 OWNER'S REPORTFOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date l/i "/6Y 19 Na*ne 1101 Market St., Chattanooga, TN 37402 Sheet Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818887-001 Address Rwair Omanization P.O. No. Job No- etc

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamped National Year Replacement (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built No)

WBN-1-PIPE- N/A N/A N/A N/A N/A Replacement NO 003-B

7. Description of Work REMOVAL & REINSTALLATION OF FEEDWATER PIPING PC?- S-r7". 6 03. #t (

8. Tests Conducted: Hydrostatic m] Pneumatic D Nominal Operating Pressure g, 1 3 ---0 3 Other m Pressure psi Test Temp _F_______ 0 .

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet 0 is numbered and the number of sheets is recorded at the top of this form. A~,v

                                                 ,;YFORM NS2(ak

9. Remarks Tracking Number: R 1-7 -O O WO Number: 05-818887-001 Appicable Manutacturer s Lata Heporls to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Owner or o w~ner's Desianee. /ritle-CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7"AvAe.,-_. and employed by ,4{03- c; of ,ir-7"-,/ C7" have inspected the components described in this Owner's Report during the period R-L/3 6 to -_ 6.,_.,,_,___,__ _and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

               ~.*
                .-   P,2,/       *Commissions                       7WhA 5       3V Inspector's Signature                                       National Board, State, Province, and Endorsements Date        /V- i              20 o v

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of.the ASME Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Name Date /2-/I/o I

6 Unt 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO#: 05-818887-002 Addre-,s Reoair Oroanizafion P.O. No. Job No. eJtc

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamped National Year Replacement (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built No)

WBN-1-PIPE- N/A N/A N/A N/A N/A Replacement NO 003-B

7. Description of Work REMOVAL & REINSTALLATION OF FEEDWATER PIPING SrTn-t, (ci .#t-

8. Tests Conducted: Hydrostatic E3 Pneumatic ol Nominal Operating Pressure 2K -T -3 3 Other m1Pressure psi Test Temp _F F( 0 (Wo - (. -ooL~

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. A-P V

                                                                                                                 't Cý of-- t.q

AFfORM Ni--2**(Back)

9. Remarks Tracking Number: -7

WO Number: 05-818887-002 Applicable Manutacturers Uata Reports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Z4 9 1**(

                                    *,               /       ,  S@I.--    P            3OG*Date        h      4A.    -r*/    20 66 Owner or-Owner's Desianeet Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of fe-A,,.05Se.',                   and employed by             ,.    (e.7"r of                     ./'-f,,rI      C                         have inspected the components described in this Owner's Report during the period                        o'            -//to   I1l12"ldl                    and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

        'CA*      2)'? ,.       *Commissions                              ",X/,53Y Inspector's Signatur&e'                                      National Board, State, Province, and Endorsements Date          //i                  20 C6 A           v

             , .,)                As Requie~d by the, Provisionis of the Aoe      M               i

1. Owner TENNESSEE VALLEY AUTHORITY Date A- g-? C, Name 1101 Market St., Chattanooga, TN 37402 Sheet of L _ _ _ _

Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-819015-005 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING SUPPORTS

5. (a) Applicable Construction Code ASME SECT. II1 19 71 Edition S73 Addenda, N/A - Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 1-03A-367 N/A N/A N/A N/A N/A Replacement NO 1-03A368Aepacement NO

      '1 1-3A37                                                                                               -fA     -M7      met      N N/A                 N/A               N/A             N/A     Replacement     NO 1 0'3A-3                          N/A                     N/A                 N/A               N/A             N/A     Replacement     NO 47A401-7-38               ----    N/A                     N/A                 N/A               N/A             N/A     Replacement     NO 1-03A-369                         N/A-            .       N/A             '0°N/A                N/A             N/A     Replacement     NO 47A401-7-31                       N/A                     N&           -*     N/A               N/A             N/A     Replacement     NO 1-03A-378                         N/A                     N/A                 N/A              N/AA             N/A     Replacement     NO 1-03A-366                         N/A                     N/A                 N/A              N/A '"              A    Replacement     NO 1-03A-365                         N/A                     N/A                 N/A              N/A              N/A     Replacementf

7. Description of Work REMOVAL & REINSTALLATION OF AUX FEEDWATER SUPPORTS S 1'iCj--X3# (

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure Other o Pressure _ psi Test Temp _F o

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used,.provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Ae V

  .*J' ,

WORN IS .ý2 06 , , (.

9. Remarks Tracking Number: 1 022... WO Number: 05-819015-005 Applicable Manufacturers Uatsa eports to be Attached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed (* / .!.34* UG(r- *-C4* GA*_..J Date , cc.._ 20 Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of '&-'e.s g-, and employed by A's,- CF of 14rf/o ,/ e"-. have inspected the components described in this Owner's Report during the period _ /6/01_,_ to i e/o

                                                                                                 '               and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Commissions rA-'..213 "' Inspector's Signature 6 National Board, State, Province, and Endorsements Date /__/8- 200__ V

1. Owner TENNESSEE VALLEY AUTHORITY Date N

                                                                                       *. . IL, A 1-0,0     (o' Name 1101 Market St., Chattanooga, TN 37402                      Sheet          [   of L Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-819015-006 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING SUPPORTS

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Co en ame of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 1-03A-40S3 N/A N/A N/A N/A N/A Replacement NO 1-03A-409 N/A N/A N/A N/A N/A Replacement NO 1-03A-41, *_... N/A N/A N/A N/A N/A Replacement NO 1- -407 N/A N/A N/A N/A N/A Replacement NO 1-03A-411 N/A N/A N/A N/A N/A Replacement NO 47A401-8-1 N/A N/A N/A N/A N/A Replacement NO 1-03A-412 N/A N/A N/A N/A N/A Replacement NO 1-03A-416 N/A :ý N/A . N/A N/A N/A Replacement NO 1-03A-406 N/A N/A N/A N/A Replacement NO 1-03A-405 N/A N/A N/A N/A Replacement NO 47A427-6-1 N/A N/A N/A /A N/A Replacement NO 1-03A-403 N/A N/A N/A N/A " N/A Replacement NO 47A427-5-3 N/A N/A N/A N/A N/A "Rl.acement NO 1-03A-402 N/A N/A N/A N/A N/A Replacement 0

7. Description of Work REMOVAL & REINSTALLATION OF AUX FEEDWATER SUPPORTS ,.M6L--,a

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure 0 Other o] Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. . A-9 ) V f~G1/2<~-E~F

FORNU.iS,ý Back) .- W 9. Remarks Tracking Number: " ,- U7r- 0 3 WO Number: 05-819015-006 Apphcable Manufacturers Uala Reports to be Attached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed --S P -OG- _,,G( -' Date 20 Owner or Owner's Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7',,s., and employed by /-/5,& (7/.i of c'1 C',IT'/ have inspected the components described in this Owner's Report during the period ______ ____,__/_ toand to state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. _______________ Commissions S3% Inspector's Signaturec. National Board, State, Province, and Endorsements Date 20 .e-AV?, V

SFORMA 1`413-2 0 E',,REPORT10RR P AIRSOR RE IPLACEMENTS 0, W bNth C~de Sectio I'

1. Owner TENNESSEE VALLEY AUTHORITY Date /A 0 'r-Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-819015-007 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system AUX FEEDWATER PIPING SUPPORTS 5.ppa)rApplicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME

(* '* 'l . O~oRepaired, Code 1 Replaced, Stamped 0 National Year or (Yes or

   '1   Name of       mponent   Name of Manufacturer   Manufacturer Serial No. Board No. Other Identification    Built Replacement     No) t@t           634,"      =?                                      WA N                 W NA                   ANiA            1    ,* f..e.e. NE-1-03A-457                        N/A                     N/A               N/A               N/A              N/A   Replacement    NO 1-03A-456                         N/A                     N/A               N/A               N/A              N/A   Replacement    NO N/A                     N/A               N/A               N/A              N/A   Replacement    NO 1-0AN/A           N/A              N/A   Replacement    No 1-03A-453                                                NAN/A                                                 N/A   Replacement    No 1-03A-452                        N/A                     N                  N/A               N/A              N/A Replacement      NO 1-03A-447                        N/A                     N    /A                              N/A              N/A   Replacement    NO 47A427-5-23                      N/A                     N/A                N/A                                N/A   Replacement    NO 1-03A-449                        N/A                     N/A                N/A               N/A            - 4NA   Replacement    NO 1-03A-450                        N/A                     N/A                N/A               N/A              N/A   Rec            NO

7. Description of Work REMOVAL & REINSTALLATION OF AUX FEEDWATER SUPPORTS 5ictp-*-3

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure _ psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Ap'? I V G-ý 2-IF (96

              -~~~FRM                                           NIIO) (Back)                    WQ\'~

9. Remarks Tracking Number: WO Number: 05-819015-007 Applicable Manufacturers Uata Reports to De Attacthed CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed 7.,7LZ z) 1- GPG.Cv_. Date ,_,_______ 20 C) Owner or Owner's 'esionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of I'-.,,,si<e.- and employed by //5Z,? - C 7r of Ar-76"1"--/ ' have inspected the components described in this Owner's Report during the period ý,/// ce to .2.S'i 6 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. t*i.s*z. .. * *Commissions 7-yy :a. ' 6 Inspector's Signature ' National Board, State, Province, and Endorsements Date 2004 Vclq

FORM NIS-2 OWNER$ REPORT FOR REPAIRS. OR: REPLACEMENTS As Requiredi by the Provisions of the AsME C1e-.SectbnX

1. Owner TENNESSEE VALLEY AUTHORITY Date /;Z - /-. 0 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 015-823976-000 P.O. No .iob No etc Address Reoair Omanizatron Renair Oroanization P.O. No. ,lob No. etc,

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062 - CVCS

5. (a) Applicable Construction Code SECTION III 19 -4t Edition, 87'2 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stampe National Year Replaced, or d (Yes Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement or No) 1-1SV-062- KEROTEST V*lue %), HX3-7 N/A N/A 71 REPLACE 0547-S D Y MANUAL VALVE 114--6-S7ý EROTEST 53jAI 6 REPLACE 6--°62E ,N/A N/A MENT Y R~FVALVE _

Ot *5L-,

7. Description of Work REPLACED VALVE DISC

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure _ psi Test Temp _F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. A I VC t7 ,roF9 6

 -1 1 1 a 0                                                    FORM NiS-2 (Back)

9. Remarks TRACKING NO. &47- CODE CASE N/A WO 05-823976-000 Appocaue Manutacturer s Uata Reports to be Attachled CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate ofAuthorization No. N/A Signed Lk"(.. )'}!*,-fl,-,/ eC ?'c./IAY Date Y/o 21e6,2 1 -y -- Owner o*r Owner's Desianee."*tie CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A.4S. and employed by /-/S? - of iA4/tO971/ C'-7 have inspected the components described in this Owner's Report during the period ,__

                                                        .____/         _   to      13/z/ht1                _    and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 7*n_- Commissions "T'/* 53*/ Inspectors Signaturet/ National Board, State, Province, and Endorsements Date / 2001* 0 V pS- cr,, / 96

1. Owner TENNESSEE VALLEY AUTHORITY Date Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit I Name P. 0. Box 2000, Spring City, TN 37381 MSAIWO# 06-810069-000 Address Reoair Oroanization P 0 No. Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name WATTS BAR NUCLEAR PLANT,PO BOX 2000 Authorization No N/A SPRING CITY, TN 37381 Address Expiration Date N/A

4. Identification of system 062, Chemical Volume Control System (CVCS)

5. (a) Applicable Construction Code SECT III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-PMP-62-104 -B Pacific Pump N/A N/A HT# 59525-38-AA 74 Replaced Yes Inboard Mechanical Seal Housing1 WBN-1-PMP-62-104-B Pacific Pump N/A N/A HT# 818398-73-AE 74 Replaced Yes Inboard Seal Plate WBN-1-PMP-62-104 -B Pacific Pump N/A N/A HT# 63893-26-AB 74 Replacement Yes Inboard Mechanical Seal Housing WBN-1-PMP-62-104 -B Pacific Pump N/A N/A HT# 59785-6-AF 74 Replacement Yes Inboard Seal Plate

7. Description of Work Replaced Inboard mechanical Seal Housing and Seal Plate for Centrifugal Charging 1

Pump, Pacific Pump, SN 48590, WBN-1-PMP-062-0104 -B

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure _ psi Test Temp °F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

yc' 7ý OF 136

FORM NIS-2 (Back) a, 4 App cable Manutacturer's Lata leports to be Attached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ___,,_,__________-_ conforms to the repair or replacement rules of the ASME Code, Section X1. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Ono Owes"eDate 20

                  "--"       Owner or Owner's De.lanee Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of l,ý&,,*.5se                 and employed by                 ,IS4---

of C,. have inspected the components described in this Owner's Report during the period Y/1o6 0 to i,/.

                                                                               /7/o0.                        and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 2 , mh,. ,Tv' Commissions 75/;11AS 3-Inspector's Signatuie National Board, State, Province, and Endorsements Date /642) 20 Avv- V TcG- q-

C-) 1% 07I II _'I - T, r,\P- - C. ?-L " Lo ý.-R 1 ~ N)

                                                                                                               -      -            I         ~               iii I

209 No, o IFORM ,P\.I %I ' I-:II'r :w I."l1 1, ili: IT I'fill *ICI !,t \11mI ' (mliIm I. cs 3

                                           .As It' uirel by 1.1.. I'fI,%1.1Ml,(                  uf 1Ih1 .11'.'       (;.I, I1,,,..N PACIFIC PUEPS DIVISION I. gd~         1-4    1 HUNTINGTON PARK, CAL.                                       90255                      B.01 Ua4.~ ~d4 114D-532     __________________

4Na.; Ar ........... l4,,... WESTINGHOUSE ELECTRIC CORP.

     ,w .... d,                    *NUCLEAR ENERGY SYSTEMS                                                                OI 4         .--

PITTSBURG9'-P-Aý...'.
nlll TENNESSEE VALLEY AUT11ORITY ),

4 L-mb... . -rp ilII TENNESSEE - WATTS BAR #2 N O,........ I..,

   . r.p...       v.a..        ,,    ,.            PUMP SLN 4859                                NAT'L.            1l'),. t          1 -..

CHARGG K.AFETY INJITCTION .r'Mi'....

          ,,....       .          FC 48590             REV. 1           -   p,'                        PACIF(

t C I.C.'. ly__VtON I, i Diii* 2840

                                        *41ii                               p*      .      ....~.........

300 a . y 1971 . WINTER "I1 A--. I...r~ 7 11~ - V.

           .... p_ A

__, _S9_) _____________"___ 1

                              -Epp. -_ -________.____,  ____ __           -__-_______   -_____-         (-:A . -.i - -7 " * "..I...a....                         __.__________,.....

7 D I-SC_ s DfSC. df EL- Q S`,.tL_llS_. AT)0 .- NOZZLE 63893-I0-AA RAD.

                                                        *m 63893-26"-AB.
                                                                            -,r---*   -* .......--
                                                                                      ....             ATRC(

A-RGr"19.N:BiA

--:.. ..ý Vtlifj' I I 6a591S21IIAC SUAL PLATES 59765-21-ABI 6-~AFI " t - ...

a.: AVA.ILASLI coPY P

                                                                                                                                                                      /k>*,

V-*-" <

f ,.

 -I.,
                                                                                                                                              !.. S14 4/7C//

Ak I

                                                                                                                                                                      '4 FORMI NI'v (

I0 M N.. M M A. I%P 4. W6, I* WIa~Lf U~WIIF ("'"B*' . (pt*h[P S/N 4859U.... A I .~--- CASE STUDS - 4069444 UA f'T7M- CiLX~iT. YNrn SCASE TS - -93166 - SA-__9 4 ~ t 4 9 T mA** -- (Id.0*'* w rwt

                                                                       .i                       1 - wft.ý            ft"            I t                        -

t _________________ ____---F__

                                                                          -                       ,*~-
           ,. 1,yM..,..k*.l                             HPF Lpr~*~

44 CERTIFI lCATrION (1 0i A1E1 P.AC.F... L D *- '"'

                                                                                 ; .LOiU D-i                  .p.,evl coI-     b      A. J. I&TfLAUF:                                        ....     .           P                           "

N Q.A. MANAGER C... ...i.,. .4 A*,,,.,....~ *. 1L93 . ..*.. .. ML .T-.i U.S- I .iI -f (ER TIFIICAT E .O SOfl i' 110N Z FRMA 1QI .. ~"~L~ I~ TtL)S'RTAL__s',ýAyFF____

                                                                                                                       .,p..,.4 *h. ,        d .... i  4.4. OFiA CALX-O  f..         RNhA                                                                       y ft.. __" __           ,__ -"   ._        _____

N, 4; J656 FILMED FROM 13VT SYAiLABLE COPY - ~ 1 UrzZ

                                                                                                                                                          ~G         OFf L      or- L

FOMNISý?O~W NIERSREPýORT FOR RE-AIOR"RPrCMnr As Rqie yte ~ AR

1. Owner TENNESSEE VALLEY AUTHORITY Date S2-11 A Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818916-001 Address Repair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system MAIN STEAM PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 CODE CASE N-416-3

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

N/A N/A N/A N/A N/A Replaced NO 1-PIPE-001-B

7. Description of Work 1ýelln5 f-fll 121'0';.j1ej 7C6,K wo laeelneit ý_Ilfto cell e1410" 4/'

8. Tests Conducted: Hydrostatic [ Pneumatic o Nominal Operating Pressure &/ I --* -,,(q /

Other o Pressure psi Test Temp OF ,oo_- NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. A?' V

FORM NI- (ak

9. Remarks Tracking Number: - (D 7*O*7

                                                               -9O I                WO Number: 05-818916-001 Apphicable Manutacturers Uata Reports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Or,-)-_ .,.Date 20 - CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7"'v S.'. .e and employed by ,,/',,- .C-' of C/ have inspected the components described in this Owner's Report during the period ,£/ '1/', to I4-//c' and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 6*.... .*,2 ,

z;? .) Commissions 1A-'.

Inspector's Signatur National Board, State, Province, and Endorsements Date I_____,_ 20 076 '

                                                                                                              ?U V         V

                        ...... AsRReq.I re*                 RT FOR REPAIRS OR REPLACE.. .ENTS                                   ,i, AsRqurdby the Provisin of the ASMVE Code Section XI,,~~1/2~.~~~

1. Owner TENNESSEE VALLEY AUTHORITY Date 1211/ 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet 1 of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818916-002 Address Reoair Oroanization P.O. No.. Job No.. etc.

Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system MAIN STEAM PIPING

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section X1 Utilized for Repairs or Replacements 1989 CODE CASE N-416-3

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No, Other Identification Built Replacement No)

I-PIPE-001-B N/A N/A N/A N/A N/A Replaced NO

7. Description of Work

                           -    A2&,olaed 5--leam

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure E// Jr'-r-i'f* *6/

Other o Pressure psi Test Temp °F Loe 11 -- /'6"* NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. AP'

9. Remarks Tracking Number: 7 -" 20-- WO Number: 05-818916-002 Applicable Manutacturers Uata Heports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed .(CLDSGL t.G(L Date 20 e

                        *6f "   Owner 6r Owner's Desionbe. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of          ",,,A-    se,     and employed by              //,5,&- Cr of                /-,4-r-'[f,,-    C-7,                        have inspected the components described in this Owner's Report during the period              ,*'1                  to     1     0/..6l./,               and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 6 U ." &VQ Commissions ",J.S.11 Inspector's Signature National Board, State, Province, and Endorsements Date /Z.// 20 V - ho 3 F 917-2g6

1! FORM NIS-2OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASM E Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date /2' /

Name 11 nI Marktfet ft (hnffnncr-,,-'n TKI ?7,AO9 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1I Name P. 0. Box 2000, Spring City, TN 37381 WO #:0)5-818916-003 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system MAIN STEAM PIPING

5. (a) Applicable Construction Code ASME SECT 11 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 CODE CASE N-416-3

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

N/A N-PIPE-001-B N/A N/A N/A N/A Replaced NO

7. Description of Work .'r K .-

6c;jeq -,

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure a/ 9 6T".-,,

( Other El Pressure psi Test Temp _F '*tO6-8 18 '--Or NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 87/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. 14,V, V-L

FORM:.NIS-2 (back)

9. Remarks Tracking Numberý R V-O7-093 WO Number: 05-818916-003 Applcabie Manuraclurer's 0a5a Reports to be Tflachecd CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Z , " FtaC ,. Date O Owne o Owner's Desa ee" Title 20 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ., se.be_ and employed by i'-if/-3-/ of /T/A" *- /' have inspected the components described in this Owner's Report during the period .l ,.f/,'6- to (I-V'o

                                                                                                       .          and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

               .,.,         .  &i,*,<            Commissions             fA-,",f34'/

Inspector's Signature U National Board, State, Province, and Endorsements Date ____/ __20 a6 v

                        .FORM NIS-2,.OWNERS
                                  .ORTFOR            REP                 REPAIRS OR-/REPLACEMENTS.

N A~s Required he0r~ii ý.he t ASME Code: Secktion- Xi,

1. Owner TENNESSEE VALLEY AUTHORITY Date 12-11 le Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818916-004 Renair Oroanization P 0 No . Job No.. etc.

Address Repair Oraanization P,O No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system MAIN STEAM PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 CODE CASE N-416-3

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No Board No Other Identifica3tion Built Replacement No)

N/A N/A N/A N/A N/A Replaced NO 1-PIPE-O01-B

7. Description of Work ,/, ,>/ ,,,, .. re/aL_,,'-//-P'" 6c,, e,-d/Eir *4'.

8. Tests Conducted: Hydrostatic n Pneumatic o Nominal Operating Pressure (V/ 1-,* '-6 Other o Pressure psi Test Temp °F ,

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8V2 in.. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

                                                                                                                    ?c~       ~Ff9

FORM NIS-ý2,(Back)

9. Remarks Tracking Number: _o.- t*S WO Number: 05-818916-004 AppJicable Manufacturers Uata -r poris io be Atnached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed O. - '- FI'D G Date 0e c-4kp / 20 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /<.,M,. and employed by 11/.'e---C , of /,9/r'kre' .Z" have inspected the components described in this Owner's Report during the period '?.-* '/o- to _ _/ __"____and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Sx3-,,-, M, a1 Commissions rA'Z&3, Inspector's Signature ,, National Board, State, Province, and Endorsements Date /__/___20 Jr 87 V

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the. Provisions of the ASME Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date 61 17 06 Name 1101 Market St., Chattanooga, TN 37402 Sheet of ,

Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818916-005 Address Renair Oroanization P.O. No., .In No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system MAIN STEAM PIPING SUPPORTS

5. (a) A'pplicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamped National Year Replacement (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built No) 1-01A-302 N/A N N _ Replacement NO N/A N/A N/A N/A Replacement NO N/A N/A N/A N/A N/A Replacement NO

_.._*/ NAN/A N/A N/A ~

Relcemnt NO 1-01A-306 1-01A-319 NA""%tt.1 / RA-"a .. N

7. Description of Work REMOVAL & REINSTALLATION OF MAIN STEAM PIPING SUPPORTS

8. Tests Conducted: Hydrostatic Li Pneumatic [o Nominal Operating Pressure [i Other Li Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

A-kpV

                                                                                                                 &8 R:5-

FORM NIS-2 (Back)

9. Remarks Tracking Number: 6 r7 - 6 9 5- WO Number: 05-818916-005 AppliCable Manumadurerss Uata Reports to-e AttacnI CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed O ES Tner's Tit20 Date Owner or D~ier's Desionee. Tile CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7'ýt*l..w.s e f and employed by A/0"1SI? c"/ of ý,ý r"/ C', have inspected the components described in this Owner's Report during the period " 5 to 2/A/1*a 1 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 134, ?2r?_ Commissions %".',5'3 V Inspector's Signature I" National Board, State, Province, and Endorsements Date /_Z_____ 20 0-rZ

                                                                                                                         ~AV vcF            h96

DUPLICATE ORIGINAL 2 Plant WattseBar Nuclear PlantUnt ni1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-a16o62-o0t 3 Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A P. 0. Box 549, Soddp-gaisy, TN 37384 Authorization No N/A Aid~ress . . Expiration Date N/A

4. Identification of system RCS

5. (a) Applicable Construction Code ASME SECT. iii 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs oi' Replacemenls 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Replaced. Code StamDed National Year or (Yes or Name of Component Name of Manufacturer Manutaciurer Serial No. Board No Ofthr Identification euill Repiacement I-,

No) WN1M C-6 WBN-I1-MISC-068 N/A N/A N/A N/A N/A Reptacwr*en, NO

7. Description of Work REMOVAL & REINSTALLATION OF RCS PIPING * /

COSSovtL 4eD tmT L..- Lw? L"-JQ-'5 .....

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure p 1 .I7 -._*-T --6 Other o Pressure_ psi Test Temp _. .. °F LDO# *-8/oo 9"c NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/ in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

V9

DUPLICATE ORIGINAL

9. Remarks Tracking Number: 19,*- Oq*q WO Number: 05-816062-001 CID A E w" 4- ,PF-ImfaeMg-, l~l U 5 re 7m,m*,~

top CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed A, ,,, , Date /Z S 20 -G (5wner or-Owner~s Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Le-',,,,*c and employed by /11'J- C/ of t/'r//' cI. have inspected the components described in this Owner's Report during the period to and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures descrbed in this Owners Report in accordance with the requirements of the ASME Code. Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner tor any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 6 4uz.4j*J-. *v2'*, Commissions .,t'.. y Inspector's Signature iNational Board, State, Province, and Endorsements Date /3.t 20o& A~p PV

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section III, Division I Pg. 1 of 4

1. Manufactured and certdied by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 1514" (name and as.8 of N Celbatlefic Holder)

2. Manufactured for Tennessee Valley Authority (TVA),.Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (name and addtels ofPuroaser)

3. Location of installationTennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (nameandaddress) 4 Type Vertical Ht. Exch. (Steam Generator) WB1-RSG-A N/A 10010E01. Rev. 3 85 2005 hoe,. orWert) (tank, jackted, halt ex.) (Cart Hodder's iet no,) ICRN) idr^arsV no.) (Nan. Bd. no.) (yar built

5. ASME Code, Section II1, Division 1: 1989 No Addenda Class 1 N-20-3 (e"don) (addenda dae) (cass) (Code Cae no.)

Items 6 - 10 Inclusive to be completed for single wall vessels, Jackets ofJacketed vessels, or shells of heat exchangers.

6. Shell: SA-508 Class 3a 90 Ksl See Page 3, Sect 6 See Page 3, Sect 6 See Page 3, Sect 6 54 ft. - 6.75 In (man spenýc oDernle Str-1ghr lnoretr oatin.)] (rnin.design thckrness(in.][ (dia (f & a in.)] perneto (oer) (A&in.))

7. Seams: Seamless N/A N/A 100 Double butt weld Yes Full 5 (tona.) (HT,) (RT) (elY%) WIN) (HIT,) (RT) (no. or oen- )

8. Heads SA-508 Class 3a 90 Ksl N/A N/A l(a) matt spec no.] (left" are9gS) gelmann spec no,) (ltennleisuengrh)

(a) Top 3.72" 0.0625" 12%- 3.06" 28.0" N/A N/A N/A 14'- 0.50" Concave (b) Bottom N/A N/A N/A N/A NIA N/A N/A N/A N/A If removable, bolts used N/A Other fastening N/A (MrE'ispec. no..Ihe. Rdk~ty) ldescribe okraitd irtah "rh

9. Jacket closure: N/A (Descrb as -oge &weld, bar, et. If ftan,Qmmdinensions, dercdke or skaech)

10. Design Pressure' 1185 al max. temp. 600 Min. pressure-test temp. 70" Pneu., or comb. test pressure 1481 (psl ()F) ('F) (js)

Items 11 and 12 to be completed for tube sections.

11. Tubesheels: SA-508 Class 3a 129.88 In. (S side) 1125.62 In. (P side) 22.00 in. Welded (stautonar,mail spec. no.) Ida. in.(surbtctto pness.) Itrd fess(Inr) lattetrment (welded.bortedl)

NIA N/A N/A N/A (Iloating.marnswec.no.) Idia jin.)l (rclci ess(in.t] (attachment) 12 Tubes: SB-163 UNS N06690 0.750 In. 0.043 in. 5128 U-Bend Tubes (manT. sps. no.) COo (i.5 Ihickn (es(mhesoorgag* ) (no.) tryrw ('iightor ) Items 13 to 16 Inclusive to be completed for Inner chambers ofjacketed vessels, or channels of heat exchangers.

13. Shell: N/A N/A N/A N/A N/A N/A (maJ1. s-ec no.) (tensilen.1renathr) nom. thickness in. l[mrin.design thicknnes (on.)] (dla. 10 (ft & n.)l P tt (ovenafln(1A&in.)

14. Seams; N/A N/A N/A N/A Double butt weld Yes Full N/A

[tone (welded. dbi., sn*le]) IHT' (yes or no)) (WT) (e.rf ) (ginTh) (HT1) (RT) (no.of course,)

15. Heads: SA-508 Class 3a 90 Ksl N/A N/A NIA N/A I(a) mar- $pc no.) (lensire sirengt ) l(b) mail spec no.] (tinsile strdrtlit) )() man spec no) (le$ns ste 'ger)

Crown Knuckle Elliptical Conical Hemispherical Flat Side to Pressure Location Thickness Radius Radius Raba Apex Angile Radiu.s Diameter (covex,of coricave) (a) Top, bottom, ends N/A N/A N/A N/A N/A N/A N/A NIA (b) Channel 6.19 in. N/A N/A N/A N/A 62.81 In. (ID) N/A Concave (c) Floating N/A N/A N/A N/A N/A N/A N/A N/A N/A Other fastening N/A If removable, bolts used m s quaneity) (descibe or attlachsketch)

16. Design pressure 2485 at 650 Min. pressure-lest temp 70 Pneu. (IED , or comb, lest pressure 3107 (psi) ('F F) (psi)

If postweld heal treated. I List other internal or external pressure with coincident temperature when applicable. Supplemental Information in form of lists, sketches, or drawings may be used provided (1) size is 8 Yrx 11, (2) information in items 1 through 4 on this Data Report is included or each sheet, (3) each sheet is numbered and number of sheets is recorded at top of this form. (7/98) 05-0001

DOOSAN T".iWViats Bar Unit-1 RSG Ccnr~act # 16346 FORM N-I (Back - Pg. 2 of 4 Certificate Holder's Serial No. WB1-RSG-A

17. Nozzles, inspection and safety valve openings:

Purpose How Reinforemenri lintel. outlet, drain, etc.) Quantity Di1.or Size Type Attached Mall Thickness Material Location (See pages 3 an 4 of this Dat kReport for coM Dlete table )f nozzle, Ins action and safety valve o enlns_

18. Supports: Skirt No Lugs N/A Legs N/A Other 4 Support Pads Attached Channel head / Integral forged (yesor- ) Numlty) (lQ"l'yl (tdsobe) (to4 ra- dhtal

19. Remarks: 1.1 This assembly manufactured, Inspected and tested by Doosan Heavy Industries & Construction Co. Ltd. under NPT Certificate of Authorization N-2767, which expires January 8, 200G. See the attached N-2 Certificate Holders' Data Report for S/N -NO2018M01-01" 2.) Unit received full PWHT and RT examination with full MT/PT after hydrostatic test.

3.) The Primary Side of the tube plate and channel head Interior, including nozzles and manways overlaid with weld-deposited Ni-Cr-Fe alloy. 4.) Line 10 - Max. Pressure Differential across tubes = 670 PSlD at 650* F: Line 16 - Max. Pressure Differential across tubes = 1600 PSID at 650' F CERTIFICATION OF DESIGN Design specification certified by Bruce A. Bell P.E. State TN Reg. no. 102034 Design report certified by James R. Schwall P.E. State T Reg. no. 10121 CERTIFICATE OF SHOP COMPUANCE We certify that the statements made in this report are correct and that this nuclear vessel conforms to the rules for construction of the ASME Code. Section III, Division 1. N Certitcate of Authorizaton No. N-114 Expires Novmber2,.2007 Date August 17, 2005 Name Westinghouse Electric Company LLC Signed Terry L. Casteel ", IN Certlicate H*der) (autoraize*= 45atte) CERTIFICATE OF SHOP INSPECTION I. the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Tennessee and employed by The Hartford Steam Boiler Inspection and Insurance Company of Connecticut of Hartford, Connecticut have Inspected the component described in this Data Report on ____-__________ .and state that to the best of my knowledge and belief, the Certificate Holder has constructed this component in accordance with the ASME Code, Section III. Division 1. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the component described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Dale August 17,2005 Signed James R. Myhanfd-] .Wl , Commissions NB 10822 N TENN 2693 (Aulhar ucedezr inspector) (Nail. ad. (iinl. end merrents) and 5t8le or pOov.and no.) CERTIFICATE OF FIELD ASSEMBLY COMPUANCE We certify that the statements on this report are correct and that the field assembly construction of all parts of this nuclear vessel conforms to the rules of construction of the ASME Code, Section III, Division 1. N Certificate of Authorization No. N/A Expires N/A Date N/A Name N/A Signed N/A (Ncerificate Ho10.) lauothszed represeoitad~vle CERTIFICATE OF FIELD ASSEMBLY INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of N/A and employed by N/A of N/A have compared the statements in this Data Report with the described component and state that parts referred to as data items NIA not included in the certificate of shop inspection, have been inspected by me on N/A and that to the best of my knowledge and belief the Certificate Holder has constructed and assembled this component in accordance with the ASME Code, Section III, Division 1. By signing this certficate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the component described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a toss of any kind arising from or connected with this inspection. Date N/A Signed N/A Commissions N/A (Aulhorized Nuclear Inspector) Nrl Bd. (1n endorserents) and state or pro, and not 05-0002, 93

OOOSAN rVA Watts Bar Unit-1 RSG

                                      .ontfl3Ct       # 16346 FORM N-I CERTIFICATE HOLDERS* DATA REPORT FOR NUCLEAR VESSELS*

As Required by the Provisions of the ASME Code, Section III, Division I Pg. 3 of 4

1. Manufactured and certified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (nanm ard a*Wna .1 N Cnl, at.e Hohdv)

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (name andadren ofPurchae)

3. Location of installation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 and "naie eanul

4. Type Vertical Ht. Exch. (Steam Generator) WB1-RSG-A N/A 10010E01, Rev. 3 85 2005 fozf ,aneJ) (Lw &Jacketed. need ex.) (Cn.M idn' serialna.

tb"( )CRNI (d,=nangn.)

                                                                                                                                    .l                     (Nat¶Bd.no.)            (yHa

6. Shell:

(Additional shell course data table) Nominal Minimum Inside Overall Shell Material Tensile Thickness Design Diameter Length Course Specification Strength (inches) Thickness (Ft and In.) (Ft. and in.) Component No. (inches) Upper Shell -2 Barrel SA-508 Class 3a 90 Ks( 3.72 uL In. s3 In. 3.72 14 - 0.S50 In. fta - 5.09 in Umpper Shell -1 Barrel SA15 30 Class 3a 90 Ks. 3.72 In. 3.72 In. 14 tL - 0.50 In. 5 ft. - 2.41 inH Conical Shell Transition SA-508 Class 3a 90 Ksl 3.72 In. and 3.73 In. 3.72 In. and 3.73 In. 14 fL - 0.50 In. (top) and 7 ft - 8.09 In. and 3.11 In. and 3.11 In. I0 fL 9.88 In. nbottom) Lower aShell 2 Barrel SA-508 Class 3a 90 KslFo 11in. W.d Cl 10 ft - 9.4 8 In. 14 ftb - .p58rn. Lower ShellTa Narre 3A-508 3a K Class I

                                                                                 .1nd    4007 In.                                          10          .88 In.                 14 tl - 1       n.

17. Nozzles, inspection and safety valve openings:

(Continuation - Shell openings data table) Purpose Qty. Dia. or Size Type How Material Thickness Reinforcement LInlet, outlet, drain3, etc.) Attached A s4el il Location Primary Side Nozzle inlet) 1 31.0 in. 0P Forging Integrally SA-508 Class 3a 5.1294.7V1 Interal Primary Heiad Prima Side Nozzle (Outlet) 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.713 Integ3ral PLmary Head Primary Manwad 2 16.0 In. ID Forging Integrally SA-508 Class 3a 5.98" IntegPral wmary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Integrally SA-508 Class 3a 6.42/1.30' Integral Top Head Level Tap Nozzle 5 0.75 in. NPS Forging Welded SA-508 Class la 0.599/0.428' Weld build-up Upper Shell Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class 3a 0.617/0.42' Weld build-up Upper Shell Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565" Integral Upper Sherl Recirculation Nozzle 1 3.0 in. NPS Forging Welded SA-508 Class 3a 3.317' InWelbral Upper Shell Auxiliary Feedwater Nozzle 1 6.0 in. CD Forg:ingj Welded SA-508 Class 3a 3.767/0.595' Integjral Upper Shell Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class ta 0.599/0.428" Weld build-up Cone Shell Sampling Nozzle 1 2.0 in. NPS Forging Welded SA-508 Class la 0.7530.507 Weld build-up Lower Shell FeedwaSer Nozzle s6.0 1 in. OD Forging Welded SA-508 Class 3a 4.033a0.903i Intearal Lower Shell 6e Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69l Integral Lower Shell 8' Hand hole 2 8.0 in. ID Fo ing Welded SA-508 Class 3a 3.44" Integ:ral Lower Shell Level Tap Nozzle 1 0.75 in. NpPS Forpin Welded SA-508 Class la o 0.59910.428r Weld build-up Lower Shela Inspection Port 3 2.0i NPS Forpings Welded SA-508 Class 3a 2.8764 Inteport Drain Noz~zie 1 1.0" NPS Frn Welded SA-508 Class la 0.420" Weld bIldu uehe Cold Leg1Blowdown No*zzle 1 2.5" NPS Forgn Welded SA-1 82 Grade F1I Cl-p

                                                                                                                                         .76               WIk                  Tb~he HoNLegrBlowdown Nozzle                 1       3.0"ENPS            ForionL N         erced o         Authoriat     N        114                      E3 rexd         Novem   ber2,07 Section 17. Table Notes:

Primary Side Nozzles supplied with welding safe end of SA-336, Class F316N forged material Feedwater Nozzle supplied with welding safe end of SA-182 F11la forged material Pressure Tap Nozzles are permanently plugged writh SA-508 Class 1la material by socket welding at the nozzle end Closure hardware for nozzles, inspection and safety valve openings listed in closure hardware table on page 4 of 4 of this data report N Cerlificate Holder : Westinphouse Electric Company LL-,. N Cerlificate of Authorization No.: N-1 149 Ex:::: pires: November 24, 2007 Authorized Representative l Terr L. Casteel

D----*.j/'*

aite August 17, 20 Authorized NuclearInspector JamesR. Myhan *a Comissions: I TENN NB 10822 2693N Date August 17. 2005 A-to PV 05-0003 ?,69 % ý'6

0O0SAN

VA Watts Bar Unit-1 RSG

                                            ýnftvRl #P16'16 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS*

As Required by the Provisions of the ASME Code, Section III, Division I Pg. 4 of 4

1. Manufactured and cerlified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (n.a .. d W&ldMof N C dit, ~te FAdr)

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 bnd (n-n. Waddlas Of Puorhd )

3 Location of installation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (n.,,," acddde,O)

4. Type Vertical HIL Exch. (Steam Generator) WBI-RSG-A N/A 10010E01. Rev. 3 85 2005 hor-L) (Lank.*Mk~tod. heMf -. ) (lc.ntP.ol<' f.eor no.) (CRN) (drC,,g no.) NjNe.Bd. no.) (y-y-73-7)

17. Nozzles, inspection and safety valve openings:

(Continuation. Closure hardware table) Purpose Qty. Dla. Type How Material Thickness Reinforcement linlet. outlet, drain, etc.) or Attached Material Locatlon Size Recirculation Nozzle Cover 1 9.625' Forged Bolted SA-508 Class 3a 1.778' N/A Upper Shell Recirculation Nozzle Studs 8 1" 1.000-8UN-2A Thread SA-1 93 Grade B7 N/A N/A Upper Shell Recirculation Nozzle Nuts 8 1" 1.000-8UNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell Primary Manwey Cover 2 26.75" Forged Bolted SA-508 Class 3a 4.230' N/A Primary Head Primary Manway Studs 32 1.875 1.875-8UN-2A Thread SA-193 Grade B7 N/A N/A Primary Head Primary Manway Nuts 32 1.875 t.875-SUNC-2B Thread SA-194 Grade 7 N/A N/A Primary Head Secondary Manway Cover 2 23" Forged Bolted SA-508 Class 3a 3.158 N/A Upper Shell Secondary Manway Studs 40 1.25' 1.25-SUN-2A Thread SA-193 Grade 87 N/A N/A Upper Shell Secondary Manway Nuts 40 1.25" 1.25-8UNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell 6WSecondary Handhole Cover 2 11.62' Forged Bolted SA-508 Class 3a 1.778' N/A Lower Shell 6" Secondary Handhole Studs 16 1' 1.000-8UN-2A Thread SA-193 Grade 87 N/A N/A Lower Shell 6' Secondary Handhole Nuts 16 1, 1.000-8UNC-2B Thread SA-194 Grade 7 N/A N/A Lower Shell 8' Secondary Handhole Cover 2 11.62- Forged Boled SA-508 Class 3a 1.87" N/A Lower Shell 8' Secondary H-andhole Studs 24 1. 1.000-8UN-2A Thread SA-193 Grade 87 N/A N/A Lower Shell 6' Secondary Handhole Nuts 24 1' 1.000-8UNC-2B Thread SA-194 Grade 7 N/A N/A Lower Shell N Certificate Holder : Westinghouse Electric Company LLC I N Certificate of Authorization No.: N-1149 Expires: November 24, 2007 Authorized Representative Terry L Casteel " Date August 17, 2005 AuhrzdNucerInspeto Jame R. Mya oisin NB 10822 N Dale August 17, 2005 C isin: TENN 2693

                                                                                                                                                   -Af?. V 05-000-4                                                     ?G qtýý 0--F A6

DOOSA N

                         ý'VA Watts Bar Unit-1 RSG F-8.4-2 Rev. 0          Contract # 16346 O       Westinghouse CODE SYMBOL STAMPING REVIEW LIST Customer:         Tennessee Valley Authorit                 Westinghouse PO No.:    4500103901 Item:      Replacement Steam Generator                      Mfr. Ser. No.:   N02018M5l-01 Supplier:       Doosan Heavy Ind. & Const. Co. Ltd.          Natl. Board No.:   85 Code Section:          IlI - Div. 1  Class:      1          Edition:    1989       Addenda:   None OK       N/A

1. Design Specification 0 11

2. Design Report 0 E-]

3. Supplier Traveler:

a. All operations have been completed and accepted by Quality and ANI. 0 El

4. Hydrostatic, pneumatic or structural integrity test:

a. Proper procedure available and in use; 0 El

b. Pressure gage properly calibrated; 0 El

c. Pressure, holding time; 0 El

d. Fluid quality, temperature. 0 El

5. Completion of Data Report Form for fabrication. 0 El

6. Code Symbol stamping by supplier for fabrication. 0 El

7. Completion of Data Report form by Westinghouse and ANI. 09 El

8. ANI authorization for Westinghouse to apply Code Symbol stamp. 0 El Comments:

Terry L. Casteel 'Ž2i4/* August 17, 2005 Quality Date James Myhan August 17, 2005 Authorized Nuclearlns4'ctor " Date Forms\Code Symbol Stamping Review List-f8-4-2.doc 0 5- 0 S 9(,, OFV

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346

                                &Pp>Y 05-000G

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 1 of 3

1. Manufactured and certified by Doosan Heavy Industries &Construction Co.,Ltd. 555,Guygok-Dorng, Chang-Won, Kyung-Nam, Korea.

(name and address of NPTCertficate Holder)

2. Manufactured for Westinghouse Electric Company LLC Energy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and address of purcdaser)

3. Location of installation Tennessee Valley Authority Watts Bar Nuclear Power Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City, TN 37381 USA.

(name and address)

4. Type: 1001O E01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (drawing no) (marl. spec no') (tensile strength) (CRN) (year built) 5.ASME Code,Section IllDivision 1: 1989 No Addenda 1 N-20-3 (edition) (addenda data) (class) (code case no) 6.Fabricated in accordance with Const. Spec. (Div. 2 only) N/A Revision N/A Date N/A (no.)

7.Remarks: 1. Item Name: Watts Bar Unit 1 Replacement Steam Generator"lA" set

2. ( )* : DOOSAN No.

8.Nom. thickness (in.) See Page 3 Min. design thickness (in.) See Page 3 Dia. ID (ft & in.) See Page 3 Length overall (ft & in.) 54 ft. - 6.75 in. 9.When applicable, Certificate Holder' Data Reports are attached for each item of this report: National National Part or Appurtenance Part or Appurtenance Board No. Board No. Serial Number Serial Number In Numerical Order In Numerical Order (1) N02018M01-01 N/AMDN-1 3041* (26) I (2) (27) (3) (28) (4) (29) I (5) (30) (6) i (31) I (7) (32) (8) (33) (9) I (34) (10) (35) (11) (36) I (12) (37) (13) (38) (14) (39) (15) (40) (16) (41) I I (17) (42) (18) (43) (19) (44) (20) (45) (21) (46) I1 (22) (47) (23) (48) (24) (49) I I (25) (50) 10.Design pressure 1185 (S side)/2485 (P side) psi. Temp. 600 / 650 'F. Hydro. test pressure 1481(S side)psi/3107(P side)psi at temp. "F 70 "F/ 70 *F "Supplemental information in the form of lists, sketches, or drawings may be used provided (1) size is 8 Y,X 11, (2) information in items 2 and 3 on this Data Report is included on each sheet, (3) each sheet is numbered and the number of sheets is recorded at the top of this form. This form (EOO040) may be obtained from the Order Dept., ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300. An V 0.5-0007

DOOSAN TVA Watts Bar Unit-1 RSG FORM N-2 (Back - Pg. 2 of3_J Contract # 16346 Certificate Holders Serial Nos. N02018M01-01 through N/A CERTIFICATION OF DESIGN Design specifications certified by BRUCE A. BELL P.E.State. TIN -Reg.no. 1020,34 (',Aweapplicable) Design report* certified by JAMES R. SCHWALL P.E.State TIN Reg.no. 10121 (v*e n applicable) CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this (these) PART conforms to the rules of construction of the ASME Code, Section III, Division 1. NPT Certificate of Authorization No. N-2767 Expires JANUARY. 8. 2006 Date I* Name Doosan Heavy Industries & Construction Co. Ltd. Signed 'T S. (NPTCe*lficate Holder) (autoized repnese nlatwe)/(f CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 0* 11o and employed by The Hartford Steam Boiler Inspection and Insurance Co. of CT. have inspected these items described in this Data Report on ._I__//_./0,,5 , and state that to the best of my knowledge and belief, the Certificate Holder has fabricated these parts or appurienances in accordance with the ASME Code, Section Ill, Division 1. Each part listed has been authorized for stamping on the date shown above. By signing this certificate, neither the inspector nor his employer makes any warranty, expressed or implied, concerning the equipment described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Date / - Signed , 71 c Commissions 0,/1'/O /161? (Authorized Inspector) (Nat'lýBd.(incl.endorsemenls) and state or provand no) A~xV 05-0008 q~9

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 3 of 3

1. Manufactured and certified by Doosan Heavy Industries & Construction Co.,Ltd. 555,Guygok-Dong, Chang-Won, Kyung-Nam, Korea.

(name and address of NPTCertificate Holde)

2. Manufactured for Westinghouse Electric Company LLC Enery Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and address ofpurchaser)

3. Location of installation Tennessee Valley Authority Watts Bar Nuclear Power Plant Unit 1, 1260 nuclear Plant Road. HowY 68, Sdring City, TN 37381 USA.

(name and address)

4. Type: lOOlOE01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (draneng noi) (marl. spec. no) (tensile strength) (CRN) (year built) 8.Nom. thickness (in.) See Below Min. design thickness (in.) See Below Dia. ID (ft & in.) See Below Length overall (ft & in.) 54 ft. - 6.75 in.

Material Tensile Nom. Thickness Min. design Length overall Part Description Specification Strength (in.) thickness (in.) Dia. ID (ft & in.) (ft & in.) 2:1 Torispherical Top SA508 CL3a 90 Ksi 3.92" 3.72 SR147.06" I R28.0" 5'-5.25" Head Tubesheet SA508 CL3a 90 Ksi 22.00" 22.00 0 125.62"(S side) 0129.88"(P side) 2'-4.60" Primary Head SA508 CL3a 90 Ksi 6.21" 6,19 SR62,81" NIA Upper Shell #1 SA508 CL3a 90 Ksi 3.92" 3.72 D 168.50" 5'-2.41" Upper Shell #2 SA508 CL3a 90 Ksi 3.92" 3.72 0 168.50" 13'-5,09" Shell Cone SA508 CL3a 90 Ksi 3.92"13.90"/ 3.19" 3.72"/ 3.73"/ 3.11" 0129.88"/01168.50" 7-8.09" Lower Shell #1 SA508 CL3a 90 Ksi 4.13*/ 3.19" 4.06"! 3.11" D 129.88" 14'-1.58" Lower Shell #2 SA5O8 CL3a 90 Ksi 3.19" 3.11" V 129.88" 14'-1.58" Purpose Dia.or Size Type How Material ThicknessReinforcement Location y Attached Specification Material Primary Side Nozzle 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Inlet) Primary Side Nozzle PiayHa 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Outlet) Primary Manway 2 16.0 in, ID Forging Integrally SA-508 Class 3a" 5.98" integral Primary Head Steam Outlet Nozzle 1 32.0 in. 00 Forging Integrally SA-508 Class 3a 1.3075" integral Top Head Level Tap Nozzle 5 0.75 in, NPS Forging Welded SA-508 Class la 0.428" Build-up Upper Shell-2 Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class la 0.42" Build-up Upper Shell-2 Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565" integral Upper Shell-2 Recirculalion Nozzle 1 3.0 in. NPS Forging Welded SA-508 Class 3a 3.3175" integral Upper Shell-i Auxiliary1 6.0 in. D Forging Welded SA-58 Class 3a 0.595" integral Upper Shell-I Nozzle Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class Ia 0.4275" Build-up Cone Shell Sampling Nozzle 1 2.0 in. NPS Forging Welded SA-508 Class la 0.507 Build-up Lower Shell-i Feedwater Nozzle 1 16.0 in. 0D Forging Welded SA-508 Class 3a 0.903" integral Lower Shell-I 6" Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69" integral Lower Shell-I 8" Hand hole 2 8.0 in. ID Forging Welded SA-508 Class 3a 3.44" integral Lower Shell-1 Level Tap Nozzle 1 0.75 in. NPS Forging Welded SA-508 Class la 0.4275" Build-up Lower Shell-I Inspection Port 3 2.0" NPS Forging Welded SA-508 Class 3a 2.876" integral Lower Shell-1 Drain Nozzle 1 1.0" NPS Forging Welded SA-508 Class la 0.420" Build-up Tubesheet Cold Leg Blowdown 1 2.5" NPS Forging Welded SA-182 Grade F1 1 0.276" Build-up Tubesheet Nozzle Hot Leg Blowdown 1 3.0" NPS Forging Welded SA-182 Grade F11 0.300" Build-up Tubesheet Nozzle

                                                                                                                                            ,A-??,V 05-00093

5 >0

         =) z C',

0 C) 0 on C-4)

                                             -iW                -  Uf 0 1. Owner AERORMt~diyNISýP6'Ž§6go.thrýS TENNESSEE VALLEY AUTHORITY                              Date
                                                                                      - e',
                                                                                        /--  -  ff - 4Z "X

Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-002 Address Reoair Orcanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system RCS

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-068 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL & REINSTALLATION OF RCS PIPING

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure I'. *i 9 c6 /

Other o Pressure Test Temp _ _ _ _°F (I' §1 r2

                                                                                                                 .C -- tO(o-S IXpsi NOTE:      Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
                                                                                                              ?G1Olý: 19~6

DUPLICATE ORIGINAL

9. Remarks Tracking Number: KR. too WO Number: 05-816062-002 Cobs CASE 44J-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No NIA Ownr (x awner's 0*_loree- Title CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of re',,.e,,-e c and employed by ,56'-c"' of ' C,/ el -/ C have inspected the components described in this Owner's Report during the period 2 '.16'l,- to /. 1-', / and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied. concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 2'7, Commissions _ _ _ _ _ _ Inspector's Signature'¢l National Board. State. Province, and Endorsements Date I-Ale 2o0 6-Fi, (63 ,-F/19 6

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-I CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section III, Division I Pg. 1 of 4

1. Manufactured and certified by WestInghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (name ans of N Certilate Hoat.d

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1,1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (name and aceuss of Puraunet)

3. Location of installation Tennessee Valley Authority (TVA). Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (name "od lddess)

4. Type Vertical Ht Exch. (Steam Generator) WB1-RSG-8 N/A 10010E01, Rev. 3 86 2005

                    --- Or meWt)                     (funk.lacktod.dheat ex.)                      (Cetn. Ho~ier's se"     no.)                          ICRNI           (eAsing no.)                    (Natn. Bd. no.)                 -(y.ar    bnt)

5. ASME Code. Section Il, Division 1: 1989 No Addenda Class I N-20-3 (Wdwion) (addenda dm) (dass) (Coda Case no.)

Items 6 - 10 Inclusive to be completed for single walI vessels, Jackets of Jacketed vessels, or shells of heat exchangers.

6. Shell: SA-508 Class 3a 90 Ksl See Page 3, Sect 6 See Page 3, Sect 6 See Page 3, Sect 6 54 ft. - 6.75 In (mart n-w0.no) Oftensne nstimgth) Ino.-. rthi ess [-n.)) Imd. desigintriess (in-i [ota. 0 1t.&AIn.)) letnga (oe-e) (C &in.)]

7. Seams: Seamless N/A N/A 100 Double butt weld Yes Full 5 (long.) (HT.) (RT) (. %) (9km) (HT,) (Rr) (no. of couns)

8. Heads: SA-508 Class 3a 90 Ksl N/A N/A

                                     .(a)mail sp.0 no.)                                         (tenrs"e strengt)                                             )(b) m1 spec no.                                             (lensile s       tngr)

Location (top ., hc n s Co rrosion i Crown Knuckle Elliptic botom. ends) Thckness Allowance Radius Radius Ratio al ApexCo Angle rtical HemRadius isphe rical Fiat r Diameter Side toorPressure (convex concave) (a) Top 3.72" 0.0625" 12'- 3.06" 28.0" N/A N/A N/A 14'- 0.50" Concave (b) Bottom N/A N/A N/A N/A N/A N/A N/A N/A N/A If removable, bolts used NIA Other fastening N/A (mai. seer. no.. size. olantry) (descrbe or allac sketch)

9. Jacket closure: N/A (Oescrlbe as ogee &weld,bar, etcc. bar. give dimnenslor.desacrie or sketch)

10. Design Pressure2 1185 at max. temp. 600 . Min. pressure-test temp. 70" Pneu., ( or comb. test pressure 1481 fl) ('F) (7F) _ (pSi)

Items 11 and 12 to be completed for tube sections.

11. Tubesheets: SA-508 Class 3a 129.88 In. (S side)l 125.62 in. (P side) 22.00 In. Welded (slatonary. mail spec. n..) tdLa.in. ((Wbf.ct to press.)] thickntess (1t._l [attahmenM (welded. boted)]

N/A N/A N/A NIA (floating. mana spec. no.) )dla.(In.)) Itdkress (in.)) (altrta merr)

12. Tubes: SB-163 UNS N06690 0.750 in. 0.043 in. 5128 U-Bend Tubes (mall. spec. no.) (00 (in.)) (thk.m*=s(Inches or 5gne) (no.) (typo(straight or U))

items 13 to 16 Inclusive to be completed for Inner chambers of Jacketed vessels, or channels of heat exchangers.

13. Shell: N/A N/A N/A N/A N/A N/A (mail. spec. no.) (len"$ shengr) (nom. midcness (in.)] lnn. design thcness ('r.) (ta. 10 (ft &in.)] Pngh (onran) (A k&m.))

14. Seams: N/A N/A N/A N/A Double butt weld Yes Full N/A tong.(wmeded. di., single)) IHT'(yes orno)) (RT) (er1.%) (girth) (HT') (RT) (no. ofcourese) 15, Heads: SA-508 Class 3a 90 Ksi N/A N/A N/A N/A t(a) marl spec, no.) (tensmit strength) I(b) mall soec. no.) (tensile strength) l(c)mal s'Pec. no) Itensile strength)

Crown Knuckle Elliptical Cortical Hemispherical Flat Side to Pressure Location Thickness Radius Radius Ratio Apex Angle Radius Diameter (convex or concave) (a) Top, bottom, ends N/A N/A N/A N/A N/A N/A N/A N/A (b) Channel 6.19 in. N/A N/A N/A N/A 62.81 In. (ID) N/A Concave (c) Floating N/A N/A N/A N/A N/A N/A N/A N/A N/A Other fastening N/A If removable, bolts used (matl spec, w.. sniz.quantity) (describe or attach sketch)

16. Design pressure 2 2485 at 650 Min. pressure-test temp. 70 . Pneu., or comb. test pressure 3107 (pti) 'F) ('F) G I (psl)

If pos tweld heat treated. 2 List other internal or external pressure with coincident temperature when applicable. Supplemental information in form of lists, sketches, or drawings may be used provided (1) size is 8 Y2x 11. (2) Information in items 1 through 4 on this Data Report is included on each sheet, (3) each sheet is numbered and number of sheets is recorded at top of this form. (7/98)

                                                                                                                                                                                              ?c0                                OFV 05-0001                                                                             ,jý                                     9

DO=M.AN TVA Watts Bar Unit-I RSG nnntr3ct # 16346 FORM N-1 (Back - Pg- 2 of 4 Certificate Holders Serial No. WB1-RSG-B

17. Ntzles. tnspectian and safety valve opeins.

Purpose How RtsO*Oeflt tlwt, oeiW drs ew.) owntily Dia. or5la Type Aaa3h0d Mail Tlckbu MaitedaI Locaton (See pages 3 an 4 of Ihis Oat Report for co*, i tttele ýf nouge. Ina, btion and arety valve ol lnJr.s .

18. Supports: Skirt No Lugs NIA Legs N/A Otiir 4 Support Pads Attached Channel head I Inteqral forged (MM0' (Swanoy) tJmww/ (f:j (W. wsh.)

19. Remarks: 1.) This assembly manufacturedJ nspected and tested by Doosan Heavy Industries & Coqnstuction Co. Ltd. under NPT Ce"ftcate of Authorzatiou H-2767, which expras Januay 8, 2006. See the attached N-2 Certificate Holders* Data Report for SIN -N02018M01-02

_Z Unit received full PWHT and RT examination with fIt MT/PT after hydro static test. 3,) The Primary Side of the tube plate and channel head Interior, Includnl nozzles and manways oveflaild with weld-deposited NI-Cr-Fe alloy. 4.1 One (I I tube weld plursoed at location R*S* 53. both enda with *lug material of SB- 1S8 Alloy GMOT HTA NX389WHK 1UNS N046901 , 5.) Une 10 - Max. Pressure Differential across tubes z 670 PSDiat 650* F: Line 16 - Max. Pr.ssure Differenilal across tubes - 1600 PSID at e5s F CERTIFICATION OF DESIGN Design speciflcatlon certified by Bruce A. Bell P.E. State TMN Reg. no. 102034 Design report cerlified by Jaries R. Schwall PF-. State TN Reg. no. 10121 CERTIFICATE OF SHOP COMPUANCE We certify that the statements made in this report are corecl and that this nr.Jcear vessel 0onforms to the rules for construction of the ASME Code, Section Ill. Division 1. N Certificate of Authorization No. N-1149 Expires November 24. 2007 Date -August 17, 2005 . Name Westinghouse Electric Company LLC Signed TerryL Cas-tee (N CeMifca 4tewe-7 I Mie. "" CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Tennessee and employed by The Hartford Steam Boiler Inspection and Insurance Company of Connecticut

                ,_,7     ,        of         Hartford, Connecticut                                   have Inspected the component described in this Data Report on 131          -o,            and state thal to the best ofmyknovAedge and belilef, the Certificate Holder has constmucted this component in accordance with the ASME Code, Section IIl, Division 1.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or Implied, concerning the component described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising flom or connected with this inspecbton. Date uguSt 17, 2005 Signed . Myhan Commissons NO 1022 N TENN 2693

                                                                                 ~
                                                                           ýY~~~~e        =8npetr)(o.                            Dd.      ein.WscnlstiU and Matle orpiav. wiIno..)

C kDP,(CATE OF FIELD ASSEMBLY COMPUANCE We certify that the statements on this report are correct and that the field assembly consttjction of all parts of this nuclear vessel conforms to the rules of construction of the ASME Code, Section 111,Division 1. N Certificate of Authorization No. N/A Expires NIA Date N/A Name NIA Signed N/A (N Ceriilet Hoerld tW r wesen'e-b l)

                                                                                                                                              'tlZWCd CERTIFICATE OF FIELD ASSEMBLY INSPECTION 1, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province gf          NIA              and emplyisti by                                                      N/A of                      N/A                      have compared the statements In this Data Report with the desocibed component and state thai parts referred to as data items                                            NIA                                      not, included In the certificate of shop inspection, have been inspected by me on                             N/A               and that to the best of my knowledge and belief the Certificate Holder has constructed and assembled this component in accordance with the ASME Code, Section III, Division 1.

By signing this ceritifcate neither the inspector nor his employer makes any warranty. expressed or implied, concerning the component described in this Data Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal Injury or property damage or a loss of any kind arising from or connected with this Inspection. Date N/A signed N/A Commissions NIA (AwQO-e- 14.0- oseno.) 11461Bd.tire S sisinreMS) and lainOf pfa..3nO I6 05-0002 cFf9~6

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section III, Division I Pg. 3 of 4

1. Manufactured and certified by Westinghouse Electric Company LLC. 4350 Northern Pike, Monroeville Pennsylvania 15146 (nI-. and .dd~m~ of N C.w.tloo Hord.e

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant. Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (nam.Mid addimuofPurcha.ar)

3. Location of installation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant. Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 Ind'e and oddresW)

4. Type Vertical Ht. Exch. (Steam Generator) WBI.RSG-B N/A 10010E01 Rev. 3 86 2005 6.h(Cot h Holder no.) (CRN) (dtheng m.) (1,101.

Ed. (y*buill)

6. Shell:

(Additional shell course data table) Nominal Minimum inside Overall Shell Material Tensile Thickness Design Diameter Length Course Specification Strength (Inches) Thickness (Ft. and In.) (Ft. and In.) Component No. (inches) Upper Shell -2 Barrel SA-508 Class 3a 90 Ksl 3.72 In. 3.72 In. 14 ft. - 0.50 In. 13 ft. - 5.09 In. Up er Shell .1 Barrel SA-508 Class 3a 90 KsI 3.72 In. 3.72 In. 14 ft.. 0.50 In. 5 ft. - 2.41 In. Conical Shell Transition SA-508 Class 3a 90 Ksl 3.72 In. and 3.73 in. 3.72 In. and 3.73 In. 14 ft. - 0.50 In. (top) and 7 ft. - 8.09 In. and 3.11 In. and 3.11 in. 10 ft. - 9.88 in. (bottom) Lower Shell -2 Barrel SA-508 Class 3a 90 Ksl 3.11 in. 3.11 In. 10ft. - 9.88 in. 14 ft. - 1.58 In. Lower Shell -1 Barrel SA-508 Class 3a 90 Ksl 3.11 and 4.06 In. 3.11 and 4.06 In. 10 ft. - 9.88 in. 14 ft. - 1.58 In.

17. Nozzles. inspection and safety valve openings:

(Continuation - Shell openings data table) Purpose Cty. Dla. or Size Type How Material Thickness Reinforcement (inlet. outlet, drain, etc.) Attached Material Igral Location Primary Head Forging nerall, SA-50 Class 3a 5.129/471" Primary SIde Nozzle Inlet 1 31.0 in. I Primary Side Nozzle (Outlet) 1 31.0 in. ID Forging Integrall SA-508 Class 3a 5.129/4.71' Integral Primary Head Primary Manway 2 16.0 in. I0 Forging Integmrall SA-508 Class 3a 5.986 Integral Primary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Integlrally SA-508 Class 3a 6.42/1.307' In) .ra Top Head Level Tap Nozzle 5 0.75 in. NPS Forging Welded SA-508 Class la 0.59910.428" Weld build-up Upper Shell Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class la 0.617/0.42' Weld build-up Upper Shell Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565' Integral Upper Shell Recirculation Nozzle 1 3.0 in. NPS Forging Welded SA-508 Class 3a 3.317' Integral Upper Shell Auxiliary Feedwater Nozzle 1 6.0 in. OD Forging Welded SA-508 Class 3a 3.767/0.595' Integral Upper Shell Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class la 0.599/0.428' Weld build-up Cone Shell Sampling Nozzle 1 2.0 in. NPS Forging Welded SA-508 Class ia 0.75/0.507' Weld build-up Lower Shell Feedwater Nozzle 1 16.0 in. 00 Forging Welded SA-508 Class 3a 4.03310.903' Integral Lower Shell 6" Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69' Integral Lower Shell 8" Hand hole 2 8.0 In. ID Forging Welded SA-508 Class 3a 3.44" Integral Lower Shell Level Tap Nozzle 1 0.75 In. NPS Forging Welded SA-508 Class la 0.599/0.428' Weld build-up Lower Shell Inspection Port 3 2.0' NPS Forging Welded SA-50B Class 3a 2.876" Integral Lower Shell Drain Nozzle 1 1.0" NPS Forging Welded SA-508 Class la 0.420' Weld build-up Tubesheet Cold Leg Blowdown Nozzle 1 2.5" NPS F Welded SA-182 Grade F1 1 0.276" Weld build-up Tubesheet Hot Leg Blowdown Nozzle 1 3.0" NPS Forging Welded SA-182 Grade F11 0.300" Weld build-up Tubesheef Seclion 17. Table Notes: Primary Side Nozzles supplied with welding safe end of SA-336, Class F316N forged material Feedwater Nozzle supplied with welding safe end of SA-182 F1 la forged material Pressure Tap Nozzles are permanently plugged with SA-508 Class la material by socket welding at the nozzle end Closure hardware for nozzles, inspection and safety valve openings listed in closure hardware table on page 4 of 4 of this data report N Certificate Holder: Westin house Electric Company LLC ertificateof Authon.........:N-1149 Expires: November 24, 2007 IAulhorized Representative I Jer .RCasteel _,*, ..4C ~isis 1 D Dale Augus 17, 2005 Authorized Nuclear Inspector James R. Myhan oison: NB 10622 N Date August 17. 2005 I I iiTENN 2693 U) V ke (e,V 05-0003 f'G- to C OýP (ý'ý

DOOSAN TVA Watts Bar Unit-1 RS( Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section 111.Division 1 Pg. 4 of 4

1. Manufactured and cert ified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroevllie Pennsylvania 15146 (nime a add-es ofNC.e.0.Io Hoder)

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant. Unit 1, 1260 Nuclear Plant Road. Hgwy 68, Spring City Tennessee 37381 (nwnw4laddrfts 0 Punrd )

3. Location of installation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (nllfl and add.r s)

4. Type Vertical Ht. Exch. (Steam Generator) WB1-RSG-B NA 10010E01, Rev. 3 86 2005 otn~zn o*. redt (trnd. j.:&.ted. heat nal ICe. Nord.,n4o.) NItn.

lCR4l (nrand9 no.) Bd.Mo.) tyo bM)

17. Nozzles, inspection and safety valve openings:

(Continuation - Closure hardware table) Purpose ity. Dla. Type How Material Thickness Reinforcement (inlet, outlet, drain. etc.) or Attached Material Location Size Recirculation Nozzle Cover 1 9.625" Forged Bolted SA-508 Class 3a 1178' N/A Upper Shell Recirculation Nozzle Studs 8 1' 1.000-8UN-2A Thread SA-193 Grade B7 N/A N/A Upper Shell Recirculation Nozzle Nuts 8 1' 1.000CUNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell Primary Manway Cover 2 26.75" Forged Bolted SA-508 Class 3a 4.230' N/A Primary Head Primary Manway Studs 32 1.875 1.875-8UN-2A Thread SA-193 Grade B7 N/A N/A Primary Head Primary Manway Nuts 32 1.875 1.875-8UNC-2B Thread SA-194 Grade 7 N/A N/A Primary Head Secondary Manway Cover 2 23" Forged Bolted SA-508 Class 3a 3.158 N/A Upper Shell Secondary Manway Studs 40 1.25" 1.25-SUN-2A Thread SA-193 Grade B7 N/A N/A Upper Shell Secondary Manway Nuts 40 1.25' 1.25-SUNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell 6" Secondary Handhole Cover' 2 11.62" Forged Bolted SA-508 Class 3a 1.778' N/A Lower Shell 6' Secondary Handhole Studs 16 1' 1.000-8UN-2A Thread SA-193 Grade B7 N/A N/A Lower Shell 6" Secondary Handhole Nuts 16 1' 1.000-8UNC-2B Thread SA-194 Grade 7 N/A N/A Lower Shell 8' Secondary Handhole Cover 2 11.62' Forged Bolted SA-508 Class 3 1.87' N/A Lower Shell 8' Secondary Handhole Studs 24 1' 1.000-8UN-2A Thread SA-193 Grade N/A I7N/A Lower Shell 8" Secondary Handhole Nuts 2 1.000-SUNC-2B Thread SA-1 94 Grade 7 N/A N/A Lower Shell N Certificate Holder: Westinghouse Electric Company LLC Cerificate of Authoriz .ýo N-1149 Expires: November 24, 2007 Authorized Representative I Terry L Casteel _. -Date August 17, 2005 Authorized Nuclear Inspector James R. Myhan Comiss~ions: NBI 1082.2 NW ae Agst1,20 TENN 2693 ý (U / 05-0004 P t6,07 olp 19~

DOOSAN TVA Watts Bar Unit-1 RSG F-8.4-2 Rev. 0 Contract # 16346 OWestinghouse CODE SYMBOL STAMPING REVIEW LIST Customer: Tennessee Vall ey Authorit Westinghouse PO No.: 4500103901 Item: Replacement Steam Generator Mfr. Ser. No.: N02018M01-02 Supplier: Doosan Heavy Ind. & Const. Co. Ltd. Natl. Board No.: 86 Code Section: lII- Div. 1 Class: I Edition: 1989 Addenda: None OK N/A

1. Design Specification 0 0

2. Design Report 01 0

3. Supplier Traveler:

a. All operations have been completed and accepted by Quality and ANI. 0 Ii

4. Hydrostatic, pneumatic or structural integrity test:

a. Proper procedure available and in use; 0] 0

b. Pressure gage properly calibrated; 0] 0

c. Pressure, holding time; 0] 0

d. Fluid quality, temperature.

0] 0

5. Completion of Data Report Form for fabrication. 0] 0

6. Code Symbol stamping by supplier for fabrication. 0] 0

7. Completion of Data Report form by Westinghouse and ANI. 0] 0

8. ANI authorization for Westinghouse to apply Code Symbol stamp.

0] 0l Comments: 2005 Quality Date James Myhan August 17, 2005 Authorized N le~arspector Date Forms\Code Symbol Stamping Review Llst-f8-4-2.doc 05-0005 V t

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 05-OOOG 05-00609 c~p 1

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 1 of 3

1. Manufactured and certified by Doosan Heavy Industries & Construction Co.,Ltd. 555,Guygok-Dong, Chang-Won, Kyung#-Nam, Korea.

(name and address of NPT Certificate Holder)

2. Manufactured for Westinghouse Electric Company LLC Energy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and address of puarchaser)

3. Location of installation Tennessee Valley Authority Watts Bar Nuclear Power Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City, TN 37381 USA.

(name and address)

4. Type: 10010E01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (drawng no,) (rmarl. spec. no) (tensile strength) (CRN) (year built) 5.ASME CodeSection IlIDivision 1: 1989 No Addenda 1 N-20-3 (edition) (addenda data) (dass) (Code Case no.)

6.Fabricated in accordance with Const. Spec. (Div. 2 only) N/A Revision N/A Date N/A (no.) 7.Remarks: 1. Item Name : Watts Bar Unit 1 Replacement Steam Generator "IB"set

2. ( )* : DOOSAN No.

8.Nom. thickness (in.) See Page 3 Min. design thickness (in.) See Page 3 Dia. ID (ft & in.) See Page 3 Length overall (ft & in.) 54 ft. - 6.75 in. 9.When applicable, Certificate Holder' Data Reports are attached for each item of this report: National National Part or Appurtenance Part or Appurtenance Board No. Board No. Serial Number Serial Number In Numerical Order In Numerical Order (1) N02018M01-02 N/A(DN-1305)* (26) (2) (27) -4 (3) (28) (4) (29) (5) (30) i (6) (31) (7) (32) .4-(8) (33) i +/- (9) (34) (10) (35)

(11) (36) (12) (37) + (13) (38) (14) (39). 4 (15) (40)

(16) (41) (17) (42)

                                              +                                                                                                j  -

(18) (43) (19) (44) (20) (45)

(21) (46) (22) (47) i (23) (48)

(24) (49) (25) (50) 10.Design pressure 1185 (S side)/2485 (P side) psi. Temp. 600 /650 'F. Hydro. test pressure 1481(S side)psi/3107(P side)psi at temp. F 70 "F1 70 *F "Supplemental information in the form of lists, sketches. or drawings may be used provided (1) size is 8 Y.X 11, (2) information in items 2 and 3 on this Data Report is included on each sheet. (3) each sheet is numbered and the number of sheets is recorded at the top of this form. This form (E00040) may be obtained from the Order Dept., ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300. Aý'V 05-0007

OOSAN TVA Watts Bar Unit-I RSG FORM N-2 (Back - Pg. 2 of_) Contract # 16346 Certificate Holder's Serial Nos. N0201 8M01-02 through N/A CERTIFICATION OF DESIGN Design specifications certified by BRUCE A. BELL P.E.State TN Reg.no. 102034 (wMen applicable) Design report* certified by JAMES R. SCHWALL P.E.State TN Reg.no. 10121 (when applicable) CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this (these) PART conforms to the rules of construction of the ASME Code, Section III, Division 1. NPT Certificate of Authorization No. N-2767 Expires JANUARY. 8. 2006 Date iLName Doosan Heavy Industries & Construction Co. Ltd. Signed (NPT Certificate Holder) (authorized represetaflawe) CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 0///0 and employed by The Hartford Steam Boiler Inspection and Insurance Co. of CT. have inspected these items described in this Data Report on 01'/2..-1/0,' , and state that to the best of my knowledge and belief, the Certificate Holder has fabricated these parts or appurtenances in accordance with the ASME Code, Section III, Division 1. Each part listed has been authorized for stamping on the date shown above. By signing this certificate, neither the inspector nor his employer makes any warranty, expressed or implied, concerning the equipment described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Date - ,gnedd Sig Commissions 0///0 A5, C (Authortzed Inspector) l~at.SdlinI~edcremers)and stare or preteand n0.1

                                                                                                                                       ,,4?,V 05-0008,                                                    ?GU,- 6f 19 e

DOOSAN TVA Watts Bar Unit-1 RSG Oontract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 3 of 3

1. Manufactured and certified by Doosan Heavy Industries & Construction Co.,Ltd. 555,Guvgok-Dong, Chang-Won, Kyung-Nam, Korea.

(name and address ofNPTCertificate Hodder) 2, Manufactured for Westinghouse Electric Company LLC Energy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (namreand address of purchaser) 3, Location of installation Tennessee Valley Authority Watts Bar Nudear Power Plant, Unit 1 1260 Nuclear Plant Road, Hgwy 68, Spring City, TN 37381 USA. (narse and address) 4, Type: lOOl E01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (drawnrg no.) (nmat.spec. no.) (tensite strengrt) (CRN) (year built) 8,Nom. thickness (in.) See Below Min. design thickness (in.) See Below Dia. ID (ft & in.) See Below Length overall (ft & in.) 54 ft. - 6.75 in. Material Tensile Nom. Thickness Min. design Length overall Part Specification Strength (in.) thickness (in.) Dia. ID (ft & in.) 2:1 Torispherical Top SA508 CL3a 90 Ksi 3.92" 3.72 SR147.06" I R28.0" 5'-5.25" Head Tubesheet SA508 CL3a 90 Ksi 22.00" 22.00 D 125.62"(S side) 2'-4.60" 71 129.88"(P side) Primary Head SA508 CL3a 90 Ksi 6.21" 6.19 SR62.81" N/A Upper Shell #1 SA508 CL3a 90 Ksi 3.92" 3.72 D 168.50" 5"-2.41" Upper Shell #2 SA508 CL3a 90 Ksi 3.92" 3.72 D 168.50" 13'-5.09" Shell Cone SA508 CL3a 90 Ksi 3.92"/ 3.90"/ 3.19" 3.72"/ 3.73"/ 3.11" (D 129.88"/AD 168.50" 7-8.09" Lower Shell #1 SA508 CL3a 90 Ksi 4.13"/ 3.19" 4.06"/ 3.11"VD 129.88" 14'-1.58" Lower Shell #2 SA5O8 CL3a 90 Ksi 3.19" 3.11" (D 129.88" 14'-1.58" Purpose Dia.or Size Type How Material Thickness Reinforcement Location y Attached Specification Material Primary Side Nozzle Ha (inlet 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Inlet) Primary Side Nozzle 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Outlet) Primary Manway 2 16.0 in. ID Forging Integrally SA-508 Class 3a 5.98" integral Primary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Integrally SA-508 Class 3a 1.3075" integral Top Head Level Tap Nozzle 5 0,75 in. NPS Forging Welded SA-508 Class ia 0.428" Build-up Upper Shell-2 Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class 1a 0.42" Build-up Upper Shell-2 Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565" integral Upper Shell-2 Recirculation Nozzle 1 3.0 in. NPS Forging Welded SA-508 Class 3a 3.3175" integral Upper Shell-1 Auxiliary Feedwater Nozzle 1 6,0 in. OD Forging Welded SA-508 Class 3a NozzleI 0.595" integral Upper Shell-1 Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class Ia 0.4275" Build-up Cone Shell Sampling Nozzle 1 2,0 in. NPS Forging Welded SA-508 Class ia 0.507r Build-up Lower Shell-1 Feedwater Nozzle 1 16.0 In. OD Forging Welded SA-508 Class 3a 0.903" integral Lower Shell-i 6" Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69" integral Lower Shell-1 8" Hand hole 2 8.0 in. ID Forging Welded SA-508 Class 3a 3.44" integral Lower Shell-I Level Tap Nozzle 1 0.75 in. NPS Forging Welded SA-508 Class Ia 0.4275" Build-up Lower Shell-i Inspection Port 3 2,0" NPS Forging Welded SA-508 Class 3a 2.876" integral Lower Shell-i Drain Nozzle I 1.0" NPS Forging Welded SA-508 Class ia 0.420" Build-up Tubesheet Cold Leg BlowdownTuehe 1 2.5" NPS Forging Welded SA-182 Grade F1 1 0.276" Build-up Tubesheet Nozzle Hot Leg Blowdown 1 3.0" NPS Forging Welded SA-182 Grade F11 0.300" Build-up Tubesheet Nozzle

                                                                                                                                                    &ATV O5-"0oO                                                            R(, 1(2- oFj?6

~0~

C) D) C) 0OG NN0 c/) CETIIE B SEIL0O EQIMNTNM DEINPESR HYR TS-RESR APLCBECD

_ *: NIS-2.OWNER'S

                                     **,*.FORM          REPORT FOR.REPAIRS OR REPLACEMENTS*                                   :2<'
            ~~                     As Required by th'e Provisions~ of the ASME Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date / 2.1/, /0e-Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-003 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system RCS

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-068 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL & REINSTALLATION OF RCS PIPING _ r ' 'E c(1~Z ~ ttTLEG ,+tAl/J L&2-P 'PI iA) C,

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure V ) -*T0-- (3-5C (

Other o Pressure psi Test Temp _F_____- 0F & *-'5 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x so 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. A,, T,

9. Remarks Tracking Number: WO Number: 05-816062-003 Applicable Manuracturers LJata Reports to be Attached CDODC CA 5ECMý4-1 -3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the

                                                                                      *repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed Af . A. 4./Yj;/ Date / .- " 20 6, Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7e.v-.es e e and employed by #8.*I -*C'7 of (1.- ri1/,.r,-/ have inspected the components described in this Owner's Report during the period /

to /___,VV_ __ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 2Y2, Commissions 53 Y Inspector's Signature U National Board, State, Province, and Endorsements Date /./& 20 4 V

DOOSAN TVA Watts Bar Unit-1 RSG Contiact # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code. Section III, Division 1 Pg. 1 of 4

1. Manufactured and certified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (naionamd address of N CerttmlateNi-deti

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381

((toe andaddress ofPurchase)

3. Location of installation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (narneandad*dresI

4. Type Vertical Ht. Exch. (Steam Generator) WB1-RSG-C N/A 1001OE01, Rev. 3 87 2005 toz. or n l) (tank.jldelaedx.tret .) (Cel Hnlder's se.Ono.) (CRN) (doesng no.) il.

Gd. BNano.) (yearbulf)

5. ASME Code, Section III, Division 1: 1989 No Addenda Class 1 N-20-3 (edrlO') (addenda date) (las.) (Code Case no.)

Items 6 - 10 inclusive to be completed for single wall vessels, jackets of jacketed vessels, or shells of heat exchangers.

6. Shell: SA-508 Class 3a 90 Ksl See Page 3, Sect 6 See Page 3, Sect 6 See Page 3, Sect 6 54 fL - 6.75 In (mail *pec,no.) OIte-tlehricknes lnorn- d (in-tI rink.design tresS (inN lIaID (ft) &in.)) tlengeth{oneall)itn kr.a

7. Seams: Seamless N/A N/A 100 Double butt weld Yes Full 5 (long.) (HT,) (RI) (ef. %) (gl1h) (HTI) (RT) no. of o seS)

8. Heads: SA-508 Class 3a 90 Ksl N/A N/A 1t) 'mantf;specno.) (terlmi strength) b) mall WeCnot (lensile seoeger)

Location (top. Cooin Crown IKnuiclde Elliptical CONica Hemispheric.al Flat Side to Pressure botom. ends) Thickness Allowance Radius Radius Ratio Apex Angle Radius Diameter (convex or comnrcave) (a) Top 3.72" 0.0625" 12'- 3.06- 28.0" N/A N/A N/A 14'-N/A0.50" Concave N/A N/A N/A N/A N/A N/A N/A N/A (b) Bottom If removable, bolts used N/A Other fastening N/A t (Mart.59e0.no.. Size.Quan*ity) (deso ke orattachsketch)

9. Jacket closure: NIA (Desc.rie as ogte & e*de. bav.etc. Ifbat,gived-enesions. desnr.e orskkech) 2

10. Design Pressure 1185 at max. temp. 600 Min. pressure-test temp. 70 _ Pneu., ( or comb. test pressure 1481 (Psi) ('F) I'd), (psi) items 11 and 12 to be completed for tube sections.

11. Tubesheets: SA-508 Class 3a 129.88 in. (S side) / 125.62 in. (P side) 22.00 in. Welded (stationary. smal spoc. no.) Ilda.in. (SubjectIs pn,.)) [thickness (in.)l ()atddrhnn (welded, bo-tedf)

N/A N/A N/A N/A (iloasing. mait spec. no.) Ida. (.t.)l [thdornos (i .)I (attac:hment)

12. Tubes: SB-163 UNS N06690 0.750 In. 0.043 in. 5128 U-Bend Tubes ool. s nO.).

Wa-,-OO 113 ) nessl)nce tln.(*(lo or"geagr (no.) (lype (Sltright or U)] items 13 to 16 inclusive to be completed for inner chambers of jacketed vessels, or channels of heat exchangers.

13. Sheol: N/A N/A N/A N/A N/A N/A (met1.500c.no.) (tensrlerstronsh) tsorn.thickness (In.)) le-n. design thickness (in.)) Idia.Ii ((t I in.)] ling o (o-erant) (it & .)l

14. Seams: N/A N/A N/A N/A Double butt weld Yes Full N/A lng. (welded. dbl., single)J rOT'(yes ornoil IRTl (ft. %) (gitI (HT') (RT) (no. of courses)

15. Heads: SA-508 Class 3a 90 Ksl N/A N/A N/A N/A

[(a) mail spec. no.1 (tensimo stengtr) l(b)manlspec. no.) (tensilessrnnth) tic) mall siec. no.1 (tensile strenglh) Crown Knuckle Elliptical Conical Hemispherical Flat Side to Pressure Location Thickness Radius Radius Ratio Apex Angle Radius Diameter (convex or concave) (a) Top, botlom, ends N/A N/A NIA N/A N/A NIA N/A N/A (b) Channel 6.19 In. N/A N/A N/A N/A 62.81 In. (ID) N/A Concave (c) Floating N/A N/A N/A N/A NIA N/A N/A N/A If removable, bolts used N/A Other fastening N/A (man s *ec. no., size, quantity) (descritbe or attach sketch)

16. Design pressure' 2485 at 650 Min. pressure-test temp. 70' Pneu.y or comb test pressure 3107 (psi} ('F) Ff)V G psi)

If postweld heat treated. I List other internal or external pressure with coincident temperature when applicable: Supplemental information in lorm of lists, sketches, or drawings may be used provided (1) size is 8 2 x 11. (2) information in items 1 through 4 on this Data Report is included on each sheet, (3) each sheet is numbered and number of sheeLs is recorded at top of this form. (7/98) 05-0001

DOOSAN I TVA Watts Bar Unit-1 RSO (::.ntr'tct 'r 16346 FORM N-I (Back - Pg. 2 of 4 Certificate Holders Serial No. WB1-RSG-C '17. Nozzles. inspection and safety valve openings: Purpose How Reinforcement (inlet, oultet, drain esc.) Quantity Oia. o Size Type Attached Mail Thclrne.ss Material Location (See pages 3 an 14 of this Dat i Report for comn lets table )f nozzle, ins .ctlon and safety valve o enlngsl

18. Supports: Skirt No Lugs N/A Legs N/A Other 4 Support Pads Attached Channel head I Integral forged (yeso no) (quanl'y)l t(quary) (des o) (wherelandhIw)

19. Remarks: 1.) This assembly manufactured, Inspected and tested by Doosan Heavy Industries & Construction Co. Ltd. under NPT Certificate of Authorization N-2767, which expires January 8, 2006. See the attached N-2 Certificate Holders' Data Report for SIN -N02018M01-03 2.) Unit received full PWHT and RT examination with full MT/PT after hydrostatic test.

3.) The Primary Side of the tube plate and channel head interior, including nozzles and manways overlaid with weld-deposited NI-Cr-Fe alloy. 4.) Line 10 - Max. Pressure Differential across tubes = 670 PSID at 650° Fu Line 16 - Max. Pressure Differential across tubes = 1600 PSID at 6500 F CERTIFICATION OF DESIGN Design specification certified by Bruce A. Bell P.E. State TN Reg. no. 102034 Design report certified by James R. Schwall P.E. State "rN Reg. no. 10121 CERTIFICATE OF SHOP COMPLIANCE We certify that the statements made In this report are correct and that this nuclear vessel conforms to the rules for construction of the ASME Code, Section III. Division 1. .,< , N Certificate of Authorization No. N-1149 Expires November 24, 2007 Dale August 17, 2005 Name Westinghouse Electric Company LLC Signed Terry L. Casteel, INCetficale Holder) (aouhoznaeprein-ve) CERTIFICATE OF SHOP INSPECTION I. the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Tennessee and employed by The Hartford Steam Boiler Inspection and Insurance Company of Connecticut of Hartford, Connecticut have Inspected the component described in this Data Report on

         *                      ,and state that to the best of my knowledge and belief, the Certificale Holder has constructed this component in accordance with the ASME Code, Section III, Division 1.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the component described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal Injury or property damage or a loss of any kind arising from or connected with this inspection. Date August_17,__ 00- Signed ames R. Commissions NB 10822 N TENN 2693 (ozedpsdea*Iknspecort) [Nail. Bd. (ind. endorsenenis) and stale or prov.and no.) CER.hgCATE oF FIELD ASSEMBLY COMPLIANCE We certify that the statements on this report are correct and that the field assembly construction of all parts of this nuclear vessel conforms to the rules of construction of the ASME Code, Section III, Division 1. N Certificate of Authorization No. N/A Expires NIA Date N/A _ Name N/A Signed N/A INCerficate Holder) (authorized representaltve) CERTIFICATE OF FIELD ASSEMBLY INSPECTION I. the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of N/A and employed by N/A of - N/A have compared the statements in this Data Report with the described component and state that parts referred to as data items N/A -not included in the certificate of shop inspection, have been inspected by me on N/A and that to the best of my knowledge and belief the Certificate Holder has constructed and assembled this component in accordance with the ASME Code, Section IlI, Division 1. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the component described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Date N/A Signed NIA Commissions NIA (Authonzed Nudear Inspeclo) [Nanl8d. lincJendorsemntes) and state or prov. and no) 05-0002 7?Q,7, (q6

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS' As Required by the Provisions of the ASME Code, Section i11,Division I Pg. 3 of 4

1. Manufactured and cerif-ied by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 In- n.. ad ass of N Ceeffke.e Holdef)

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381

(.ý nW a mns.r, of Pnrcha-,r)

3. Location of installation Tennessee Valley Authority (TVA). Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road. Hgwy 68. Spring City Tennessee 37381 4n-e n and ldlE, . 82

4. Type Vertical Ht. Exch. (Steam Generator) WB1-RSG-C NIA 10010E01, Rev. 3 97 2005 hodz. *" nt) (tank. Jack.[&d.haIn .) (C4e1. How~eesseno no.) (CRN) (dr*l*kV no.) (Nal. Od.no.) (yw,butI)

6. Shell:

(Additlonal shell course data table) Nominal Minimum Inside Overall Shell Material Tensile Thickness Design Diameter Length Course Specification Strength (Inches) Thickness (FtL and In.) (FL and In.) Component No. . (inches) Upper Shell -2 Barrel SA-508 Class 3a 90 Ksl 3.72 In. 3.72 In. 14 ft. - 0.50 In. 13 ft. - 5.09 In. Upper Shell -1 Barrel SA-508 Class 3a 90 Ksl 3.72 In. 3.72 In. 14 ft - 0.50 In. 5 fL - 2.41 In. Conical Shell Transition SA-508 Class 3a 90 Ksl 3.72 In. and 3.73 In. 3.72 in. and 3.73 In. 14 ft. - 0.50 In. (top) and 7 ft. - 8.09 In. and 3.11 In. and 3.11 in. 10 ft. -9.88 In. (bottom) Lower Shell .2 Barrel SA-508 Class 3a 90 Ksl 3.11 In. 3.11 in. 10 ft. - 9.88 In. 14 t. - 1.58 In. Lower Shell -1 Barrel SA-508 Class 3a 90 Ksl 3.11 and 4.06 In. 3.11 and4.061n. ft. -9.s8 In. 14 fL -1.58 In.

17. Nozzles, inspection and safety valve openings:

(Conlinuation - Shell openings data table) Purpose Cty. Dla. or Size Type How Material Thickness Reinforcement (inlet, outlet, drain, etc.) Attached Material Location Primary Side Nozzle Ilnlet) 1 31.0 in. ID Forging integrally SA-508 Class 3a 5.129/4.71 Integral Primary Head Primary Side Nozzle (Outlet) 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71 Integral Primary Head Primary Manway 2 16.0 in. ID Forging Integrally SA-508 Class 3a 5.98' Integral Primary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Inlegrally SA-508 Class 3a 6.42/1.307" Integral Top Head Level Tap Nozzle 5 0.75 in. NPS Forging Welded SA-508 Class 1a 0.59910.428' Weld build-up Upper Shell Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class la 0.617/0.42" Weld build-up Upper Shell Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565' Integral Upper Shell Recirculation Nozzle 1 3.0 /n. NPS Forging Welded SA-508 Class 3a 3.317" Inlegral U Shell Auxiliary Feedwater Nozzle 1 6.0 in. 00 Forging Welded SA-5OB Class 3a 3.76710.595' Integral Upper Shell Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class la 0.59910.428' Weld build-up Cone Shell Sampling Nozzle 1 2.0 in. NPS Forging Welded SA-508 Class la 0.75/0.507' Weld build-up Lower Shell Feedwater Nozzle 1 16.0 in. OD Forging Welded SA-508 Class 3a 4.033/0.903" Integral Lower Shell 0' Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69' Integral Lower Shell 8' Hand hole 2 8.0 in. ID Forging Welded SA-508 Class 3a 3.44" Integral Lower Shell Level Tap Nozzle 1 0.75 in. NPS Forging Welded SA-50Q Class la 0.599/0.428' Weld build-up Lower Shell Inspection Port 3 2.0" NPS Forging Welded SA-508 Class 3a 2.876' Integral Lower Shell Drain Nozzle 1 1.0' NPS Forging Welded SA-508 Grade Class F11 la 0.420' 0.276' Weld build-up Weld build-up Tubesheet Tubesheel Nozzle SlowdownNozzle 1 2.5' NPS Forging Welded SA-182 Cold Hol LegLegBlowdown 1 3.0' NPS Forging Welded SA-182 Grade F11 0.300" Weld build-up Tubesheet Section 17. Table Notes: Primary Side Nozzles supplied with welding safe end of SA-336, Class F316N forged material Feedwater Nozzle supplied with welding safe end of SA-182 F1 la forged material Pressure Tap Nozzles are permanently plugged with SA-508 Class la material by socket welding at the nozzle end Closure hardware for nozzles, inspection and safety valve openings listed in closure hardware table on page 4 of 4 of this data report SNCedificate Holder: Westinghouse Electric Company LLC Certificate of Authonzal ),#;No.: N-1149 Expires: November 24, 2007 AuthorzedRepresentalive Terry L. Casteel , Dale I August17,2005 Authorized Nuclear Inspector James R. Myhan Comissios: NB 10822 N :Date August 17,2005 K_) / ff4Pq, V, 05-0003 VG- I(~ is f=Ol

DOOSAN TVA Watts Bar Unit--1 RSG

                             .:nrtract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS*

As Required by the Provisions of the ASME Code, Section III, Division I Pg. 4 of 4

1. Manufactured and certified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (name ".d dales Id N C.rt:cate Hoifdr)

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (nanl Wndaddnrss of Pwcada)

3. Location of inslallation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (name and addr-$s)

4. Type Vertical Ht. Exch. (Steam Generator) WBI-RSG-C WA 10010E01. Rev. 3 87 2005 Not1,.or no.) (Wik. jackeWtd. heW6.) (Ceat kked's SW no.) (CRN) (d,'$WkVgWo.) (Nan. 8d. no.) (0ear blIN)

17. Nozzles. inspection and safety valve openings:

(Continuaton - Closure hardware table) Purpose Qty- Dia. Type How Material Thickness Reinforcement (Inlet, outlet, drain, etc.) or Attached Material Locatdon Size Recircutlation Nozzle Cover 1 9.625' Forged Boiled SA-50 Class 3a 1.778' N/A Upper Shell Recirculation Nozzle Studs 8 1 1.000-8UN-2A Thread SA- 193 Grade B7 N/A N/A Upper Shell Recirculation Nozzle Nuts 8 1 1.000-8UNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell Primary Manway Cover 2 26.75" Forged Bolled SA-508 Class 3a 4.230' N/A Primary Head Primary Manway Studs 32 1.875 1.875--UN-2A Thread SA-193 Grade B7 N/A WNA Primar Head Primary Manway Nuts 32 1.875 1 .875--UNC-2B Thread SA-194 Grade 7 N/A N/A Primary Head Secondary Manway Cover 2 23- Forged Bolted SA-508 Class 3a 3.158 N/A Uer Shell Secondary Manway Studs 40 1.25- 1.25-BUN-2A Thread SA-193 Grade B7 N/A N/A Up She Secondary Manway Nuts 40 1.25" 1.25-8UNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell 6" Secondary Handho(e Cover 2 11.62' Forged Bolted SA-508 Class 3a 1.778' N/A Lower Shell 6' Secondary Handhole Sluds 16 1 1.0Q0-8UN-2A Thread SA-193 Grade B7 N/A N/A Lower Shell 6" Secondary Itandhole Nuts 16 1" 1 .00-8UNC-2B Thread SA-194 Grade 7 N/A N/A Lower Shell 8" Secondary Handhole Cover 2 11.62' F Boiled SA-508 Class 3a 1.67' N/A Lower Shell 8- Secondary Handhole Studs 24 1' 1.000-SUN-2A Thread Grade 7 CSA-193 N/A N/A LowerShell 8' Secondary Handhote Nuts 24 1" 1.000-SUNC-2B Thread SA-194 Grade7 N/A N/A Lower Shell N Certificate Holder : Westinghouse Electric Company LLC 4-iCertificate of Aut *prizalion No., N-1149 Expires: November 24, 2007 Authorized Representative Terry L. Casteel. / Date August 17, 2005 Authorized Nuclear ,npeor JJames R. Myhan OW I Comissions: ITNB 10822 N Dale August17, 2005 TENN 2693 C-) / 05-0004 ,PC.3,0 'F 1?6

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 F-8.4-2 Rev. 0 OWestinghouse CODE SYMBOL STAMPING REVIEW LIST Customer: Tennessee Vall ey Authorit Westinghouse PO No.: 4500103901 Item: Replacement Steam Generator Mfr. Ser. No.: N02018M01-03 Supplier: Doosan Heavy Ind. & Const. Co. Ltd. Natl. Board No.: 87 Code Section: III - Div. 1 Class: 1 Edition: 1989 Addenda: None OK N/A

1. Design Specification El

2. Design Report 11

3. Supplier Traveler:

a. All operations have been completed and accepted by Quality and ANI. El0

4. Hydrostatic, pneumatic or structural integrity test:

a. Proper procedure available and in use; 0 0l

b. Pressure gage properly calibrated; Z El

c. Pressure, holding time; 19

d. Fluid quality, temperature. Z 0l

5. Completion of Data Report Form for fabrication. M 0l

6. Code Symbol stamping by supplier for fabrication. N El

7. Completion of Data Report form by Westinghouse and ANI. " El

8. ANI authorization for Westinghouse to apply Code Symbol stamp. " El Comments:

Quality Date James Myhan -, August 17, 2005 c" Inspector IF Authorized Date Forms\Code Symbol Stamping Review List-f8-4-2.doc Ace.V 05-0005~ ?c- 12-0 u-'-

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 ATv 05-0008

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 1 of 3

1. Manufactured and certified by Doosan Heavy Industries & Construction Co.,Ltd. 555,Guygok-Dong, Chang-Won, Kyurng-Nam, Korea.

(name and address of NPTCrtificate Holder)

2. Manufactured for Westinghouse Electric Company LLC Energy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and address of purchaser)

3. Location of installation Tennessee Valley Authority Watts Bar Nuclear Power Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City, TN 37381 USA.

(nane and address)

4. Type: lOOlOE01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (drawing no.) (mat'l.spec. no.) (tensile strength) (CRN) (year built) 5.ASME CodeSection IllDivision 1 1989 No Addenda 1 N-20-3 (editim) (addenda data) (class) (Code Case no) 6.Fabricated in accordance with Const. Spec. (Div. 2 only) N/A Revision N/A Date N/A (no) 7.Remarks: 1. Item Name : Watts Bar Unit 1 Replacement Steam Generator "1C" set

2. ( )": DOOSAN No.

8.Nom. thickness (in.) See Page 3 Min. design thickness (in.) See Page 3 Dia, ID (ft & in.) See Page 3 Length overall (ft & in.) 54 ft. - 6.75 in. 9.When applicable, Certificate Holder' Data Reports are attached for each item of this report: National National Part or Appurtenance Part or Appurtenance Board No. Board No. Serial Number Serial Number In Numerical Order In Numerical Order (1) N02018M01-03 N/A(DN-1306)° (26) (2) (27)

+/-

(3) (28) (4) (29) i (5) (30) (6) (31)

(7) (32) (8) (33) (9) 1-(34) (10) (35) (11) (36)

(12) (37) (13) (38) (14) (39)

+/-

(15) (40) (16) (41) A-(17) (42) 1- i (18) (43) (19) (44) (20) (45) (21) (46) (22) (47) (23) (48) (24) (49) I (25) (50) 10.Design pressure 1185 (S sidey/2485 (P side) psi. Temp. 600 / 650 "F. Hydro. test pressure 1481(S side)psi/3107(P side)psi at temp. F 70 "F/ 70 "F 'Supplemental information in the form of lists, sketches, or drawings may be used provided (1) size is 8 %X 11, (2) information in items 2 and 3 on this Data Report is included on each sheet, (3) each sheet is numbered and the number of sheets is recorded at the top of this form. This form (E00040) may be obtained from the Order Dept., ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300. AG t~FL V f 05-0007

DOOSAN TVA Watts Bar Unit-1 RSG FORM N-2 (Back - Pg. 2 of__) Contract # 16346 Certificate Holder's Serial Nos. N02018M01-03 through N/A CERTIFICATION OF DESIGN Design specifications certified by BRUCE A. BELL P.E.State TN Reg.no. 102034 (.hen apoicable) Design report* certified by JAMES R. SCHWALL P.E.State TN Reg.no. 10121 (len applicable) CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this (these) PART conforms to the rules of construction of the ASME Code. Section Ili, Division 1. NPT Certificate of Authorization No. N-2767 Expires JANUARY. 8. 2006 Date i/et-,,,F Name Doosan Heavy Industries & Construction Co. Ltd. Signed '.s 5' . _ (NPT Cert5fcate Holdw) (authorized wrepentabve) - CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 14/11 0 and employed by The Hartford Steam Boiler Inspection and Insurance Co. of CT. have inspected these items described in this Data Report on 3" / .- (2* , and state that to the best of my knowledge and belief, the Certificate Holder has fabricated these parts or appurtenances in accordance with the ASME Code, Section Ill, Division 1. Each part listed has been authorized for stamping on the date shown above. By signing this certificate, neither the inspector nor his employer makes any warranty, expressed or implied, conceming the equipment described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Date ____/O__ Signed _______________ Commissions (" //9 (Authorized 1nspectr-) JNallTed.(nclendorsen~ens) and state 0, p'0cuand no.1 kA ?,V 05-0008 T&123 OFe 6

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES' As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 3 of 3

1. Manufactured and certified by Doosan Heavy Industries &Constnction Co.,Ltd. 555,Guygok-Dong, Ctang-Won, Kyurn-Nam, Korea.

(name and address ol NPT Certficate Holder)

2. Manufactured for Westinghouse Electric Company LLC Energy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and address of purchaser)

3. Location of installation Tennessee Valley Authority Watts Bar Nudear Power Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City, TN 37381 USA.

(name and address)

4. Type: 10010E01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (danang no) (nnatl. spec. no') (lernsile strengei) (CRN) (year built) 8.Nom. thickness (in.) See Below Min. design thickness (in.) See Below Dia. ID (ft & in.) See Below Length overall (ft & in.) 54 ft. - 6.75 in.

Material Tensile Nom. Thickness Min. design Length overall Part Description Specification Strength (in.) thickness (in.) Dia. ID lft & in.) (ft & in.) 2:1 Torispherical Top SA508 CL3a 90 Ksi 3.92" 3.72 SR147.06" / R28.0" 5'-5.25" Head Tubesheet SA508 CL3a 90 Ksi 22.00" 22.00 (P 125.62"(S side) q)129.58-"P 2'-4.60" Primary Head SA508 CL3a 90 Ksi 6.21" 6.19 SR62.81" N/A Upper Shell #1 SA508 CL3a 90 Ksi 3.92" 3.72 4) 168.50" 5'-2.41" Upper Shell #2 SA508 CL3a 90 Ksl 3.92" 3.72 c 168.50" 13'-5.09" Shelt Cone SA508 CL3a 90 Ksi 3.92"/ 3.90"/ 3.19" 3.72"I 3.73"/ 3,11" 01 129.88"/'1168.50" 7'-8.09" Lower Shell #1 SA508 CL3a 90 Ksi 4.13"/3.19" 4.06"/ 3.11" 12 129.88" 14'-1.58" Lower Shell#2 SA508 CL3a 90 Ksi 3.19" 3.11" 2 129.88" 14'-1.58" Purpose Q't Dia.or Size Type How Material T Reinforcement Location y _ _rze y Attached Specification Thickness Material Primary Side Nozzle 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Inlet) Primary Side Nozzle Primary 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4,71" integral Primary Head (Outlet) Primary Manway 2 16.0 in. ID Forging Integrally SA-SO8 Class 3a 5.98" integral Primary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Integrally SA-508 Class 3a 1.3075" integral Top Head Level Tap Nozzle 5 0.75 in. NPS Forging Welded SA-508 Class la 0.428" Build-up Upper Shell-2 Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class 1a 0.42" Build-up Upper Shell-2 Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565" integral Upper Shell-2 Recirculalion Nozzle 1 3.0 in. NPS Forging Welded SA-508 Class 3a 3.3175" integral Upper Shell-1 Auxiliary Feedwater 1 6.0 in. OD Forging Welded SA-508 Class 3a 0.595" integral Upper Shell-1 Nozzle Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class la 0.4275' Build-up Cone Shell Sampling Nozzle 1 2.0 in. NPS Forging Welded SA-508 Class la 0.507" Build-up Lower Shell-1 Feedwater Nozzle 1 16.0 in. OD Forging Welded SA-508 Class 3a 0.903" integral Lower Shell-1 6" Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69" integral Lower Shell-1 8" Hand hole 2 8.0 in. ID Forging Welded SA-508 Class 3a 3.44" integral Lower Shell-1 Level Tap Nozzle 1 0.75 in. NPS Forging Welded SA-508 Class la 0.4275" Build-up Lower Shell-i Inspection Port 3 2.0" NPS Forging Welded SA-508 Class 3a 2.876" integral Lower Shell-i Drain Nozzle 1 1.0" NPS Forging Welded SA-508 Class la 0.420' Build-up Tubesheet Cold Leg Blowdown 1 2.5" NPS Forging Welded SA-182 Grade F11 0.276" Build-up Tubesheet Nozzle Hot Leg Blowdown 1 3.0" NPS Forging Welded SA-182 Grade F1 1 0.300" Build-up Tubesheet Nozzle 05-0009 f'c (2- cýOF Iq6

   > o C7) 0)

CD a) C)

DUPLICATE ORIGINAL T

1. Owner TENNESSEE VALLEY AUTHORITY Date /A- C- -0 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet Of _______________

Address 2, Plant Watts Bar Nuclear Plant Unit Unit I Name P, 0. Box 2000, Spring City, TN 37381 WO#. 05-816062-004 Address Reoair Oroanization P.O. No. Job No,- etc

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy. TN 37384 Authorization No NIA Address Expiration Date N/A

4. Identification of system RCS

5. (a) Applicable Construction Code ASME SECT. I11 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired, ASME Code Replaced, Stamped 0-ý Name ofComponent Name of Manufacturer Manufacturer Serial No.

National 8oard No. Other Identification Year Built or Replacernei (Yes or No) WBN-1WBN-1 4-.IC.

            -MiSC-068,            N/A                     N/A               N/A                NIA             N/A    Replace-ant   NO

7. Description of Work REMOVAL & REINSTALLATION OF.RCS PIPING_ 5-7) G0.i -*4/-

8. est CodutedHyrosat

   ý8. Tests Conducted, Hydrostatic r c      e-2oSsoWtLIAAAiAJ Pneumatic o     Nominal
                                                                               '-~Or ?pi Operating Pressure         1/

G r't-p c5 Other a Pressure psi Test Temp tkFw ýL%- v go6Y NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8'/z in. x 11 in.. (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Ap196 c3 ~ ~~z~

DUPLICATE ORIGINAL

9. Remarks Tracking Number. -- 1 WO Number: 05-816062-004 ReSpos to W AISO pp*c.abI Mauimwwuirbeti Ua CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this reolacement conforms to the repair or replacement rules of the ASME Code, Section XI, Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signede -e Date /n-Ti20 06 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of e',,,vw.ssee. and employed by I9'S/3- C-of c.. have inspected the components described in this Owner's Report during the period ?/'/c6 to /-_/,__, ____and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code. Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. L272*,*.Z..*

               *'*,

Commissions 7.*i2 3 Inspector's Signatife National Board, State, Province, and Endorsements Date / 20 ___

0 Aw .V

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section III, Division 1 Pg. 1 of 4

1. Manufactured and certified by WestInghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (nAS" nd.6ddM$s of NCndtIctie HNofde

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (tono no a00no"o o Purolraser

3. Location of inslallation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (onme and 80r050)

4. Type Vertical HL Exch. (Steam Generator) WBI-RSG-D N/A 10010E01, Rev. 3 88 2005 hondl. or tL) (tunk. *aWtld.h"a f.) (Con Holder$s s no.) (CRN) (dof.'g Mo.) (Nan. ad. no.) (yW' buai)

5. ASME Code, Section I1l,Division 1: 1989 No Addenda Class I N-20-3

                                                                                   )dtfjan)                                  (Wddoo date)                                    (lot-)                                   (Cod.Case no.)

Items 6 - 10 Inclusive to be completed for single wall vessels, jackets of jacketed vessels, or shells of heat exchangers, 6 She;l: SA-5O8 Class 3a 90 Ksl See Page 3, Sect 6 See Page 3, Sect 6 See Page 3, Sect 6 54 ft. - 6.75 In (noonSpec.no.) s ) I-bue tlhicness (in.)) 10.0.desgnlfidlue. (M.)] [dim.t (ft & 'I.)i llI.O (n-o l) (ft&n.9)

7. Seams: Seamless N/A N/A 100 Double butt weld Yes Full 5 (long.) (34Th) t(T) (0*1.%) (HT,) tn) (RT) Ino.0* nooo)

8. Heads: SA-508 Class 3a 90 Ksi N/A N/A

((a)nmafl op*eno.) (3.03 str,-,it) 1(b)rnr woono.} (M0W." strengt) Location (top. Corrosion Crown Knuckle Elliptical Conical Hemnlspheial Flat Side to Pressu" bottom, ends) Thickness Allowance Radius Radius Ratio Apex Angle Radius Diameter (convex or concave) (a) Top 3.72" 0.625 - 12'- 3.06" 28.0" N/A NIA /A 14'- .50" Concave (b) Bottom N/A' N/A N/A N/A N/A N/A N/A N/A N/A Ifremovable, bolts used N/A Other fastening N/A (nttl.. c. m0.,siz.equansty) (describem atach sketcih)

9. Jacket closure: N/A (0.001,be as ogeeAweld,bar.etc. ifbar. givedimensio*, descrie or seihi)

10. Design Pressure' 1185 at max. temp. 600" . Min. pressure-lest temp. 709 Pneu., ( ' or comb. lest pressure 1481 (PSI) t ('F) (P.0)

Items 11 and 12 to be completed for tube sectdons.

11. Tubesheets: SA-508 Class 3a 129.88 in. (S side)1125.62 In. (P side) 22.00 in. Welded (sto00 y. mail Spec.no.) Id,- in. (.,beci to p-.)J (Ihiaross(C..)) (at o ohmeI (Welded. boolnled N/A N/A N/A N/A (flCoing.nan spec.no.) [da. (in.)] (thiclenes(h.)) (attachdment)

12. Tubes: SB-163 UNS N06690 0.750 In. 0.043 In. 5128 U-Bend Tubes (mano.Spec.no.) (0fin.)) Ithtcknc s (inch-es o gage)t (no.) (type(31a,20b, U))

items 13 to 16 inclusive to be completed for innerchambers of jacketed vessels, or channels of heat exchangers.

13. Shells N/A N/A N/A N/A N/A N/A (r-0r. s.ec, no.) (lie sli. s ngO) (num, hidceos (in.)) Imn*n.design thick.-en (in,)) Ida. 10(C111in.)) (length (on0r.) (ft& in.))

14. Seams. N/A N/A N/A N/A Double butt weld Yes Full N/A

[long. (welded. dbl..s g e))l (HT' (yes or no)) (RT) (of). N) (g00h0 (HT,) (1T) (no. of oourses) 15 Heads: SA-508 Class 3a 90 Ksi N/A N/A N/A N/A t ita) naotnspec. no.) t(3n0000 mrengS) t(b)O*lal snIc, on.) ibenob sMn003) tic) oraol w.nc,no.) ttnsi- anO0C ih) Crown Knuckle Elliptical Conical Hemispherical Flat Side to Pressure Location Thickness Radius Radius Ratio Apex Angle Radius Diameter (convex or concave) (a) Top, botfom, endo N/A N/A N/A N/A N/A N/A N/A N/A (b) Channel 6.19 In. N/A N/A N/A N/A 62.81 in. lID) N/A Concave (c) Floating N/A N/A N/A N/A N/A N/A N/A N/A If removable, bolts used N/A Other fastening N/A ( e bs ud n0. s.ze, quantity) (ma (descrbe or afach s5ketclh)

16. Design pressure' 2485 at 650 Min. pressure-tes) temp. 70 . Pneu., or comb. test pressure 3107 l(p ) ('F) ('F) (psi)

Ifpostweld heat treated. List other internal or external pressure with coincident temperature when applicable.

- Supplemental information in form of lists. sketches, or drawings may be used provided (1) size is 8 Y2x 11, (2) information in items t through 4 on this Data Report is included on each sheet, (3) each sheet is numbered and number of sheels is recorded at top of this form.

(7/98) 05-OOG1 R&(ý6

DO0S/AN TVA Watts Bar Unit-1 RSG FORM N-1 (Back - Pg. 2 of 4 Contract # 16346WB-S D Certificate Holder's Serial No. WBI-RSG-O

17. Nozzles, inspection and safety valve openings:

Purpose HoW Reinforcemert (inlet, outlet, drain, etc.) Quantity Die or Size Type Attached Mat'l Thickness Material Location JSee pages 3 an 14 of this Dat Report for corn lete table f nozzle, Insp ction and safetyvalve o enins)

18. Supports: Skirt No Lugs N/A Legs N/A Other 4 Support Pads Attached Channel head I Integral forged IYs"W'n'ot leuwetsl 0-01y)r (dsriti.) (whorO-n howl

19. Remarks: 1.) This assembly manufactured, inspected and tested by Doosan Heavy Industries & Construction Co. Ltd. under NPT Certificate of Authorization N-2767, which expires January 8, 2006. See the attached N-2 Certificate Holders' Data Report for SIN -N02018MO1-04 2-) Unit received full PWHIT and RT examination with full MT/PT after hydrostatic test.

3.) The Primary Side of the tube plate and channel head interior, including nozzles and manways overlaid with weld-deposited Ni-Cr-Fe alloy. 4.1 Line 10 - Max. pressure DIfferential across tubes = 670 PSID at 6500 F- Line 16 - Max. Pressure Differential across tubes = 1600 PSI0 at 6500 F CERTIFICATION OF DESIGN Design specification certified by Bruce A. Bell P.E. State TN Reg, no. 102034 James R. Schwall P.E. State TL Reg. no. 10121 Design report cerlified by CERTIFICATE OF SHOP COMPLIANCE We certify that the statements made in this report are correct and that this nuclear vessel conforms to the rules for constructio of the ASME Code, Section Division 1.Itt, N Certificate of Authorization No. N-t 149 Expiresse November 24, c007n Date. August 17, 2005 Name Westinghouse Electric Company LLC Signed Terry L. Casteel (N Cerfical e Holder) (auloitizedreres veoi-

CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Tennessee and employed by The Hartford Steam Boiler Inspection and Insurance Company of Connecticut of Hartford, ConnecticutN/ have Inspected the component described in this Data Report on ipt'-io ,- ind a state that to the best of my knowledge and belief, the Certificate Holder has constructed this component in accordance with the ASME Code, Section III, Division 1. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the component described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. James R._ Myhan__ _,,_ _ _. _ Commissions NB 10822 N TENN 2693 Date _ ugust 17, 2005 Signed CERTIFICATE OF FIELDI ASSEMBLY COMPLIANCE We certify that the statements on this report are correct and that the field assembly construction of all parts of this nuclear vessel conforms to the rules of construction of the ASME Code, Section III, Division 1. N Certificate of Authorization No. NIA Expires NIA Date. N/A Name N/A Signed N/A IN Cerliflcale Holder) (authorized representaliwe) CERTIFICATE OF FIELD ASSEMBLY INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of N/A and employed by NIA component

                            -       of                          N/A                        have compared the statements in this Data Report with the described and state that parts referred to as data items                                                        N/A                                       ,not included in the certificate of shop inspection, have been inspected by me on                                      N/A             _    and that to the best of my knowledge and belief the Certificate Holder has constructed and assembled this component in accoirdance with the ASME Code, Section III, Division 1.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the component described in this Data Recoil. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss ot any kind arising from Or connected with this inspection, Date N/A Signed NIA Commissions N/A (Autho0zed Nucl2ar Inspector) (Net'Iad Ind endursemenit and state or prov no.] 6and o5-00o FGtajzFt.

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section III, Division 1 Pg. 3 of 4

1. Manufactured and certified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146

(-.tc nd "ddrmns d N Cottk Hodev)

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (nome and& ,d ofPun:d"0w

3. Location of installation Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant, Unit 1,1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381 (n-d "addds)

4. Type Vertical Ht. Exch. (Steam Generator) WB1-RSG-D N/A 10010EGl, Rev. 3 88 2005

o. erti) (ltnk. W tMd.hee! f.) (Ct -oes w" no.) (CRN) (dig no.) (Nn Bad.o) (y- bult)

6. Shell:

(Additional shell course data table) Nominal Minimum Inside Overall Shell Material Tensile Thickness Design Diameter Length Course Specification Strength (inches) Thickness (FL and In.) (Ft. and In.) Component No. (inches)__. Upper Shell -2 Barrel SA-508 Class 3a 90 Ksi 3.72 In. 3.72 In. 14 ft. - 0.50 In. 13 ft.- 5.09 In. Upper Shell -1 Barrel SA-508 Class 3a 90 Ksl 3.72 In. 3.72 In. 14 ft. - 0.50 In. 5 ft.. 2.41 In. Conical Shell Transition SA-508 Class 3a 90 Ksl 3.72 In. and 3.73 In. 3.72 In. and 3.73 in. 14 ft - 0.50 In. (top) and 7 ft. - 8.09 In. and 3.11 In. and 3.11 in. loft -9.88 in. (bottom) Lower Shelf -2 Barrel SA-508 Class 3a 9O Ksl 3.11 in. 3.11 in. 10 ft. - 9.88 In. 14 ft. - 1.58 In. Lower Shell -1 Barrel SA-508 Class 3a 90Ksl 3.11 and 4.06 In. 3.11 and 4.06 In. 10 ft - 9.88 In. 14 ft.- 1.58 In.

17. Nozzles. inspection and safely valve openings:

(Conlinuation - Shell openings data table) Purpose Qty. DOa. or Size Type How Material Thickness Reinforcement (inlet, outlet, drain, etc.) Attached Material Location Primary Side Nozzle (inlet) 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" Inteegral Primary Head Primary Side NozzJe (Outlet 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71' Integral Primary Head Primary Manway 2 16.0 in. ID Forging Integrally SA-508 Class 3a 5.98" Integral Primary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Integrally SA-508 Class 3a 6.42/1.307" Integral Top Head Level Tap Nozzle 5 0.75 in. NPS Forging Welded SA-508 Class la 0.599/0.428' Weld build-up Upper Shell Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class la 0.617/0.42' Weld build-up Upper Shell Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565" Integral Upper Shell Recirculation Nozzle 1 3.0 in. NPS Forging Welded SA-508 Class 3a 3.317' Integral Upper Shell Auxiliary Feedwater Nozzle 1 6.0 in. OD Forging Welded SA-508 Class 3a 3.767/0.595' Integral Upper Shell Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class la 0.599/0.428" Weld build-up Cone Shell Samplin9 Nozzle 1 2.0 in. NPS Forging Welded SA-508 Class ia 0.7510.507 Weld build-up Lower Shell Feedwater Nozzle 1 16.0 in. OD Forging Welded SA-508 Class 3a 4.033/0.903* Integral Lower Shell 6' Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69' Integral Lower Shell 8' Hand hole 2 8.0 in. ID Forging Welded SA-508 Class 3a 3.44"' Integral Lower Shell Level Tap Nozzle 1 0.75 in. NPS Forging Welded SA-508 Class la 0.599/0.428' Weld build-up Lower Shell Inspection Port 3 2.0' NPS Forging Welded SA-508 Class 3a 2.876' Integral Lower Shell Drain Nozzle 1 1.0' NPS Forging Welded SA-508 Class la 0.420" Weld build-up Tubesheet Cold Leg_Blowdown Nozzle 1 2.5' NPS Forging Welded SA-182 Grade F11 0.276" Weld build-up Tubesheet Hot Leg Blowdown Nozzle 1 3.0' NPS Forging Welded SA-162 Grade Fl 1 0.300" Weld build-up Tubesheet Section 17. Table Notes: Primary Sfde Nozzles supplied with welding safe end of SA-336. Class F316N forged material Feedwater Nozzle supplied with welding safe end of SA-182 F1 la forged material Pressure Tap Nozzles are permanently plugged with SA-508 Class la material by socket welding at the nozzle end Closure hardware for nozzles, inspection and safety valve openings listed in closure hardware table on page 4 of 4 of this data report SN Certircate Holder: Westin house Electric Co any LLC, C ificale of A14 rjzati n t': -1149 Expires: November 24, 2007 Authorized Represenkative T- L. Casteel Authorized Nuclear Inspector James R. Mhan Comissions: TNB 082N 2693 IAgut7 2005 m & NB 10822NN Dal6Auus fQ(~O 05-0003

DOO5AN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-1 CERTIFICATE HOLDERS' DATA REPORT FOR NUCLEAR VESSELS* As Required by the Provisions of the ASME Code, Section III, Division I Pg. 4 of 4

1. Manufaclured and certified by Westinghouse Electric Company LLC, 4350 Northern Pike, Monroeville Pennsylvania 15146 (n-"e aid 8od0-.o of N Cefntca* oHdo]

2. Manufactured for Tennessee Valley Authority (TVA), Watts Bar Nuclear Plant Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City Tennessee 37381

3. L o a Tya d ant d P26Nule Rn

3. Location of Installation Tennessee Valley Authority (TVA). Watts Bar Nuclear Plant. Unit 1. 1260 Nuclear Plant Road. Hgwy 68, Spring City Tennessee 37381 (nn.' -nda*dro..)

4. Type Vertical Ht Exch. (Steam Generator) WBI-RSG-D N/A 10010E01, Rev. 3 88 2005 horu. w n.,t) (tank. laJcIod. ht. a,.) (Crt-. Hdds sou no,) (CRN) )dno.* no.) 8n.)

(Nka Ad (yuWN'l)

17. Nozzles. Inspection and safety valve openings:

(Continuation - Closure hardware table) Purpose Oty. DOa. Type How Material Thickness Reinforcement (inlet, outlet, drain, etc.) or Attached Material Location

i. Size Recirculatibo Nozzle Cover 1 9.625" Forged Bolted SA-508 Class 3a 1.778" N/A Upper Shell Recirculation Nozzle Sluds 8 1V 1.000-8UN-2A Thread SA-193 Grade 87 N/A N/A Upper Shell Recirculalion Nozzle Nuts 8 1" 1.0(XO-BUNC-2B Thread SA-194 Grade 7 N/A N/A Upper Shell Primary Manway Cover 2 26.75" Forged Bolted SA-508 Class 3a 4.230" N/A Primary Head Primary Manway Studs 32 1.875 1.875-8UN-2A Thread SA-193 Grade B7 N/A N/A Primary Head Primary Manway Nuts 32 1.875 1.875-8UNC-2B Thread SA-194 Grade 7 N/A N/A Primary Head Secondary Manway Cover 2 23" Forged Bolted SA-508 Class 3a 3.158 N/A Upper Shell Secondary Manway Sluds 40 1.25- 1.25-8UN-2A Thread SA-193 Grade B7 N/A N/A Upper Shell Secondary Manway Nuts 40 1.25" 1.25-8UNC-2B Thread SA-194 Grade 7 N/A N/A UpperShell 6" Secondar Handhole Cover 2 11.62- Forged Bolted SA-508 Class 3a 1.T78" N/A Lower Shell 6" Secondary Handhole Studs 16 1 1.000-SUN-2A Thread SA-193 Grade 87 N/A N/A Lower Shell 6" Secondar Handhote Nuts 18 1" 1.000-UNC-28 Thread SA-194 Grade 7 N/A N/A Lower Shell 8" Secondary Handhole Cover 2 11.62" Forged Boiled SA-50 Ciass3a 1.8T N/A LoerShell 8" Secondary Handhole Studs 24 1" 1.000-8UN-2A Thread SA-i93 Grade B7 N/A N/A Lower Shell 8" Secondary Handhole Nuts 24 1' 1.000-8UNC-28 Thread SA-194 Grade 7 N/A N/A Lower Shell N Certificale Holder: Westin house Electric Company L Certifica fAut orization No.: N-1149 Expires: November 24, 2007 Authorized Representative Terry L. Casteel Date August17,I2005 Authorized Nuclear Inspector James R. Myhan COm : NB 1082.2 N Date August 17, 2005 TENN 2693

UJ kf4VIX 05-0004 fcA3I I'F0 6

DOOSAN F-8.4-2 Rev. 0 TVA Watts Bar Unit-1 RSG qontract # 16346 OWestinghouse CODE SYMBOL STAMPING REVIEW LIST Customer: Tennessee Valley Authorit Westinghouse PO No.: 4500103901 Item: Replacement Steam Generator Mfr. Ser. No.: N02018M01-04 Supplier: Doosan Heavy Ind. & Const. Co. Ltd. Nati. Board No.: 88 Code Section: III - Div. 1 Class: 1 Edition: 1989 Addenda: None OK N/A

1. Design Specification 0 El

2. Design Report E0 El

3. Supplier Traveler:

a. All operations have been completed and accepted by Quality and ANI.

4. Hydrostatic, pneumatic or structural integrity test:

a. Proper procedure available and in use; 0 El

b. Pressure gage properly calibrated;

c. Pressure, holding time; Z0 L

d. Fluid quality, temperature. 0] El

5. Completion of Data Report Form for fabrication. 0]

0 LI El 0 0] El El

6. Code Symbol stamping by supplier for fabrication.

7. Completion of Data Report form by Westinghouse and ANI.

8. ANI authorization for Westinghouse to apply Code Symbol stamp.

Comments: Quality Date James Myhan -- 4e. August 17, 2005 Authorized clNear nspector Date Forms\Code Symbol Stamping Review List-f8-4-2.doc 05-0005 c 132_- e c1 6

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 1 6346 AT? 05'-0006 R1 3 7 ~

DOOSAN TVA Watts# Bar Unit-1 RSG contract 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 1 of 3

1. Manufactured and certified by Doosan Heavy Industries &Constuction Co.,Ltd. 555,Guygok-Dong, Chang-Won, Kyurn-Nam, Korea.

(same and address of NPTCertificate Holder)

2. Manufactured for Westinghouse Electric Company LLC Energy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and addreSs Ofpuchaseer)

3. Location of installation Tennessee Valley Authority Watts Bar Nudear Power Plant, Unit 1, 1260 Nuclear Plant Road, Hgwy 68, Spring City, TN 37381 USA.

(name and address)

4. Type: lOOlOE01 Rev.3 SA508 CL.3a 90 ksi N/A 2005 (drawing no ) (mat'l spec. no.) (tensile strengO) (CRN) (year built) 5.ASME Code.Section (llDivision 1: 1989 No Addenda 1 N-20-3 (editio) (addenda data) (diass) (Code Case no.)

6.Fabricated in accordance with Const. Spec. (Div. 2 only) N/A Revision N/A Date N/A (no) 7.Remarks : 1. item Name : Watts Bar Unit 1 Replacement Steam Generator 'ID" set

2. ( )* : DOOSAN No.

8.Nom. thickness (in.) See Page 3 Min. design thickness (in.) See Page 3 Dia. ID (ift& in.) See Page 3 Length overall (ft & in.) 54 ft. - 6.75 in. 9.When applicable, Certificate Holder' Data Reports are attached for each item of this report: I National National Part or Appurtenance Part or Appurtenance Board No. Board No. Serial Number Serial Number In Numerical Order In Numerical Order (1) N02018MO1-04 N/A(DN-1 3071* (26) (2) (27)

'I.

(3) (28)

-I.

(4) (29) (5) (30)

(6) (31) (7) (32) (8) (33) (9) (34) (10) (35) (11) (36) (12) (37) (13) (38) (14) (39) (15) (40) (16) (41) (17) (42) (18) (43) (19) (44) i4 (20) (45) (21) (46) (22) (47) (23) (48) (24) (49)

(25) (50) 10.Design pressure 1185 (S sidey/2485 (P side) psi. Temp. 600 / 650 'F. Hydro. test pressure 1481(S side)psi/3107(P side)psi at temp. "F 70 'F/ 70 'F

'Supplemental information in the form of lists, sketches, or drawings may be used provided (1) size is 8 fIX 11, (2) information in items 2 and 3 on this Data Report is included on each sheet. (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

This form (EO0040) may be obtained from the Order Dept., ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300.

                                                                                                                                                        '?V 05-0007                                                               ock3     -F

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 (Back - Pg. 2 of_) Certificate Holders Serial Nos. N02018M01-04 through N/A CERTIFICATE OF COMPLIANCE We certify that the statements made in this report are correct and that this (these) PART conforms to the rules of construction of the ASME Code. Section III, Division 1. NPT Certificate of Authorization No. N-2767 Expires JANUARY. 8. 2006 .Date____________ Name Doosan Heavy Industries &Construction Co. Ltd. Signed 21: C*'C/*"jr 4 (NPT Ceificte Holder) (authorized rpes UWn

                                                                                                                                              )el CERTIFICATE OF SHOP INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 0&                                and employed by         The Hartford Steam Boiler Inspection and Insurance Co.

of CT. have inspected these items described in this Data Report on 8"- /2?-- , , and state that to the best of my knowledge and belief, the Certificate Holder has fabricated these parts or appurtenances in accordance with the ASME Code, Section Ill, Division 1. Each part listed has been authorized for stamping on the date shown above. By signing this certificate, neither the inspector nor his employer makes any warranty, expressed or implied, conceming the equipment described in this Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Date_ _ _ Signed ~ 6 -'Commissions -99* 0I///ýo /~ (Authorized Inspector) [NatIl.Bd.(inci.endorsements) and state or provnand no.) A~I 05-0008

DOOSAN TVA Watts Bar Unit-1 RSG Contract # 16346 FORM N-2 CERTIFICATE HOLDERS' DATA REPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES* As Required by the Provisions of the ASME Code, Section III Not to Exceed One Day's Production Pg. 3 of 3

1. Manufactured and certified by Doosan Heavy Industines & Construction Co.,Ltd. 555,Guygok-Dong, Chang-Won, Kyung-Nam, Korea.

(name and adcress Of NPT Certificate H-Ider)

2. Manufactured for Westinghouse Electric Company LLC Enemy Center Site 4350 Northern Pike Monroeville, PA 15146, USA (name and address 01 Pr,*aser)

3. Location of installation -Tennessee Valley Authority Watts Bar Nuclear Power Plant, Unit 1, 1260 Nuclear Plant Road, Hgy 68, Spring City, TN 37381 USA.

(name and address)

4. Type: 10010E01 Rev.3 SA508 CL,3a 90 ksi N/A 2005 (drawrng no) (-a0. npec. no) (tensile strength) tCRN) (year built) 8.Nom. thickness (in.) See Below Min. design thickness (in.) See Below Dia. ID (ft & in.) See Below Length overall (ft & in.) 54 ft. - 6.75 in.

Part Description Material Tensile Nom. Thickness Min. design Length overall Specification Strength (in,) thickness (in.) Dia. ID (ft & in.) (ft & in.) 2:1 Todspherical Top SA508 CL3a 90 Ksi 3.92" 3.72 SR147.06" / R28.0" 5'-5.25" Head Tubesheet SA5O8 CL3a 90 Ksi 22.00" 22.00 4) 125.62"(S side) 2'-4.60" (P 129.88"(P side) Primary Head SA508 CL3a 90 Ksi 6.21" 6.19 SR62.81" N/A Upper Shell #1 SA508 CL3a 90 Ksi 3.92" 3.72 (P 168.50" 5'-2.41" Upper Shell #2 SA508 CL3a 90 Ksi 3.92" 3.72 (D 168.50" 13'-5.09" Shell Cone SA508 CL3a 90 Ksi 3.92"13.90"/ 3.19" 3.72"1 3.73"/ 3.11" 02 129.88"/(D 168.50" 7'-8.09' Lower Shell #1 SA508 CL3a 90 Ksi 4.13"/ 3.19" 4.06"/ 3.11" (D 129.88" 14'-1.58" Lower Shell #2 SA508 CL3a 90 Ksi 3.19" 3.11" 4) 129.88" 14'-1.58" Purpose Q't How Material Reinforcement Location Pia.or Size Type Attached Specification Thickness Material Location Primary Side Nozzle Pimary 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Inlet) Primary Side Nozzle 1 31.0 in. ID Forging Integrally SA-508 Class 3a 5.129/4.71" integral Primary Head (Outlet) Primary Manway 2 16.0 in. ID Forging Integrally SA-508 Class 3a 5.98" integral Primary Head Steam Outlet Nozzle 1 32.0 in. OD Forging Integrally SA-508 Class 3a 1.3075" integral Top Head Level Tap Nozzle 5 0.75 in. NPS Forging Welded SA-508 Class la 0.428" Build-up Upper Shell-2 Pressure Tap Nozzle 3 1.0 in. NPS Forging Welded SA-508 Class la 0.42" Build-up Upper Shell-2 Secondary Manway 2 16.0 in. ID Forging Welded SA-508 Class 3a 5.565" integral Upper Shell-2 Recirculation Nozzle 1 3.0 in. NPS Forging Welded SA-SO8 Class 3a 3.3175" integral Upper Shell-1 Auxiliary Feedwater 1 6.0 in. OD Forging Welded SA-508 Class 3a 0.595" integral Upper Shell-1 Nozzle Level Tap Nozzle 3 0.75 in. NPS Forging Welded SA-508 Class la 0,4275" Build-up Cone Shell Sampling Nozzle 1 2.0 in. NPS Forging Welded SA-5O8 Class la 0.507" Build-up Lower Shell-I Feedwater Nozzle 1 16.0 in. OD Forging Welded SA-508 Class 3a 0.903" integral Lower Shell-I 6" Hand hole 2 6.0 in. ID Forging Welded SA-508 Class 3a 3.69" integral Lower Shell-I 8" Hand hole 2 8.0 in. ID Forging Welded SA-508 Class 3a 3.44" integral Lower Shell-1 Level Tap Nozzle 1 0.75 in. NPS Forging Welded SA-508 Class la 0.4275" Build-up Lower Shell-I Inspection Porti 3 2.0" NPS Forging Welded SA-508 Class 3a 2.876* integral Lower Shell-1 Drain Nozzle 1 1.0" NPS Forging Welded SA-508 Class ia 0.420" Build-up Tubesheet Cold NoleLeg Blowdown 1 2.5" NPS Forging Welded SA-182 Grade F11 0.276" NozzleI Build-up Tubesheet Hot Leg Blowdown 1 3.0" NPS Forging Welded SA-182 Grade F11 0.300" Build-up Tubesheet Nozzle I I I V 05-000~

ol° 00 c) ::E co c/l C)

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS

                                ...As Required by the Provisions of the ASME Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818887-004 Address Re.air Oroanization P.O. Non. Job No. etc

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamped National Year Replacement (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built No)

WBN-1-PIPE- N/A N/A N/A N/A N/A Replacement NO 003-B _____ .1._____ 1______ 1 1 ___ ____ 1] ___ 1 1

                      .t.                                                  +               $                       I        I               I

7. Description of Work REMOVAL & REINSTALLATION OF FEEDWATER PIPING )7)*. *19J qt

8. Tests Conducted: Hydrostatic E1 Pneumatic ol Nominal Operating Pressure 0w t*7*-L-i 6 ,

Other n Pressure psi Test Temp OF O&/ 6?2C,'Z'( 60I NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2/2 in: x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. V

FORIMAS-*(Back)~~

9. Remarks Tracking Number: 1/03 WO Number: 05-818887-004 Applicable Manufacturers Uata .eports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed 4/ Y a Z, ZIPWCU E-*gDate &,,,e, 20 6 Owner or Owner's Desionee Ttle CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of "/ ee. and employed by Y5'6 - -C/7 of /1A'rrx' C.1'*6 have inspected the components described in this Owner's Report during the period 6-/,'5/' , to 1-/12,-/f -/ and state that to the best of my-knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. algIA.*,')12 ' Commissions -Al.25$Y Inspector's Signature National Board, State, Province, and Endorsements Date /. 20 a6

                                                                                                           ?¢J96~
                                                                                                               ;196

rv I. Owner TENNESSEE VALLEY AUTHORITY Date zI'/ Name 1101 Market St., Chattanooga, TN 37402 Sheet of L-Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-018 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system VERTICAL COLUMN SUPPORTS

5. (a) Applicable Construction Code ASME SECT. 1II 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASIE Repaired, CodD Replaced, Stanled National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement N4 N/A N/A N/A N/A N/A Replacemen NO WBN-MISC-068 t

7. Description of Work VERTICAL COLUMN SUPPORT MODIFICATION l-MC,. ,. 3 e4"

                                            ?IV LACX-:ýepl\¶?-E3~k   SC              *

8. Tests Conducted: Hydrostatic o Pneumatic D Nominal Operating Pressure o Other o Pressure . psi Test Temp _ F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Av0'V SIe~o- 6)F 116

9. Remarks Trackinq Number: '" -074 WO Number: 05-816062-018 lma'Utm APP11C3D14DlU~U~.l .... - 1.--AlcUie ¶~

CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorizatio N N/NA. Signed e C' I eeel/J-, Date "e, 20 06 Owner or Owner's Desianee. Title v CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of feAl,,, .9 e and employed by ,VJ'S- cf of /4*rfr,/C 4 have inspected the components described in this Owner's Report during the period ?1-40./_-4 to /A // F/0 ,6 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable In any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

       £gA~~

idr-- r- 99K~*~J

                       #, - 111" -- .-  , p'I =

Commissions 7,41./z S3 Inspector's Signature -7 National Board, State, Province, and Endorsements Date ///2. 20.0, S- V

FORM'NIS2 OWVNE'S REPORT FOR REPAIRS OR; REPLACEMENT.S

                                 'As Required by the Pr'oylsionsof the, ASMIE Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date //-30-c.4 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #. 05-820128-000 Address Reoair Oroanization P.O. No.. Job No. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system RHRICONTAINMENT SPRAY PIPING SUPPORTS - UPPER CONTAINMENT 0 PF61td~). -0ZS ýG J,-,* kgfR'-(ff k,-,509 -tC- "-3(,-9 A P,-T)/§ *b'D3 C-.-. A1 C

5. (aApplicable Construction Code ASME SECT. I11 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-074 N/A N/A N/A N/A N/A Replacement NO LB--D (2cý /Aj .A 4k XO'LAC)'t /Uoc io 9/1A 'A KJ// /JOo

7. Description of Work REMOVAL AND REINSTALLATION OF RHR/CONTAINMENT SPRAY PIPING SUPPORTS SG 1 & 4 UPPER COMTAINMENT

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other

Pressure psi Test Temp _F
Spray Nozzle Test Per 1-SI-74-1-A&B.

NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet S is numbered and the number of sheets is recorded at the top of this form. SV A~(

9. Remarks Tracking Number: 0 7 W/o' wo Number. 05-820128-000 Applicable Manutacturers Uata H<eports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed . , --')/

                                         - ..        i. - / O-.Ai t             - --       .. Date    /   ,. ,  . o        20 Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                      SS7-Cesf,. and employed by              /-/z -C -"

of c-1. have inspected the components described in this Owner's Report during the period 7 Y'/" to /___/__ _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

          .AM4**e    ,2f                       Commissions               ...I     3c'l Inspector's Signature.'"                                    National Board, State, Province, and Endorsements Date    ________20                   61 1q-3

1. Owner TENNESSEE VALLEY AUTHORITY Date Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-820128-001 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. O. Box -549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system RHR/CONTAINMENT SPRAY PIPING SUPPORTS - UPPER CONTAINMENT

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-074 N/A N/A N/A N/A N/A Replacement NO W-M /714) AA /]N NO

7. Description of Work REMOVAL AND REINSTALLATION OF RHR/CONTAINMENT SPRAY PIPING SUPPORTS SG 2 & 3 UPPER CONTAINMENT

8. Tests Conducted: Hydrostatic E] Pneumatic o Nominal Operating Pressure o Other

Pressure psi Test Temp OF
Spray Nozzle Test Per 1-SI-74-1-A&B NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

p6 /(AýL 5196

9. Remarks Tracking Number: ,a-c,7-l -/O WO Number:

Appcaple Manuacturers Uata Keports to De Attacnfed 05-820128-001 CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed *62,...*7- f&'.-. - YQ _/-+/- *i4Z4-R.A, , Date - c 20 64. Owner or O'wner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,-ý'f-s.e- and employed by ,-5.,> - Cr of ,*i4-r-#' r have inspected the components described in this Owner's Report during the period 7/*Z*//0- to /-Z // /3c and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. ____________________,Commissions 7".IAS,?Y Inspector's Signature e National Board, State, Province, and Endorsements Date Jk,/z 20 06 P&

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS, - As Required by the Provisions of the ASME Code Section XI

1. Owner TENNESSEE VALLEY AUTHORITY Date i2 -/A-.

Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-818887-003 Address Renair Omanization P.O. No.. Job No.. etc,

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system FEEDWATER PIPING

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, or Stamped National Year Replacement (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No- Other Identification Built No)

WBN-1-PIPE- N/A N/A N/A N/A N/A Replacement NO 003-B

7. Description of Work REMOVAL & REINSTALLATION OF FEEDWATER PIPING

8. Tests Conducted: Hydrostatic [] Pneumatic f Nominal Operating Pressureu/ -.-73 9*63 Other E1 Pressure psi Test Temp OF ( . "26 7;/-6 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/ in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

                                                                                                                       ,.rF1 16 P1c/g6

9. Remarks Tracking Number: -7 1? 1 WO Number: 05-818887-003 Applicable Manutacturers Data Reports to be Attached CODE CASE N-416-3 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed -S ,,Date b-QC 20 Owner dr Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of v-ve.sfeZ and employed by 115',6- C'i-of /14r7-"r- cF. have inspected the components described in this Owner's Report during the period &/I to 64-112,1 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the ýrequirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

                    - . -                 Commissions             /.'*       33Y.9 Inspector's Signature                                    National Board, State, Province, and Endorsements Date         12.-z*            20 0 A1q<7FV1

iile V~~~~r

FOMNIS_2 OWN ERS. RERO.RTý,fQR EPAIRSO ,EPL~MNS~-

                                    ~A R-e quIt]red byfheP       i a - f,         8 EGd ict ,I

1. Owner TENNESSEE VALLEY AUTHORITY Date Name 1 101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-817773-034 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system STEAM GENERATOR BLOW DOWN / SYSTEM 015

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition 873 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-01 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL & REINSTALLATION OF SHELL DRAIN PIPING "-I

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure "/.-T .- i- 96'Z Other ci Pressure _ psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

V (), ,rp'Lq 6

                                                       ~FORNINIS I              1-24Back-)                ~                 %,,.U

9. Remarks Tracking Number: - WO Number: 05-817773-034 Applcale manummcurer s Uata Keports to De Artacnea C~CASC KVM(-3 AffLICKS CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed 6 67,- 1 /% /" 1,r-qlke-e Date 20 c' Owner or O,,ner's Desionee. Titleg CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the.National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7Z-AvIAes, c t- and employed by //k'*' C,/ of /?',,7r' C". have inspected the components described in this Owner's Report during the period Y/5;4-"r to /.Z d* and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 6 ,yte4,P2, ¶Ac4ý Commissions "A/'

A3'1 Inspector's Signatured- National Board, State, Province, and Endorsements Date I-,/1 20 c~g

                                                                                                        ?G i09 &

   ,;*i*>*FO*RFM*,          *,I      N 1-2 OWNERý,'S REPORT.F9.R               EPAIRS O*R. REP               E,,'M"        '*,t             ,      "
                                    .As Required by the Provisiq6,s f th'AISME Code S-6ctKon I'<                                         "

1. Owner TENNESSEE VALLEY AUTHORITY Date 12-7/h

                                                                                                 ;     i~

Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO#: 05-816062-015 Repair Oroanhzation Reoair P.O. No.. Job No.. etc.

OroanizationP.O. No.. Job No.. etc. Address

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system UPPER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. 1I1 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 CODE. CAE N-+. I o-

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-068 N/A N/A N/A N/A N/A Replacement NO tj __ _ _ _ __ _ _ _ _ _ I_ _ _ _ _ _ _ _ ~ I_ I _ _ _ _ _ I_ I _ _ _ I _ _

7. Description of Work REMOVAL & REINSTALLATION OF UPPER LATERAL SUPPORT t16

8. Tests Conducted: Hydrostatic D Pneumatic o Nominal Operating Pressure o Other 0 Pressure _ psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

A-? (P V

9. Remarks Tracking Number: - I '7 t'*.

7 WO Number: 05-816062-015 Apphcable Manufacturers Uata Kepors to be Atacned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed W wner or Owrf's Desianee. Vitle r- F, Date A)e7*,rr 20 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 1S'x/..e, and employed by /-.,- c-of A r/h/r,", C-7, have inspected the components described in this Owner's Report during the period ,lwog to /.,/ 71/01 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. d 3 ,AAA.iz - Commissions 7_ ' *53'" Inspector's Signature 61 National Board, State, Province, and Endorsements Date /-q/' 20 0 Lv Ro6F 19

Q.As P~qqired,ýi bihe

                                                   ,     Provisi        'fth&A-ýSMEC           leti-,-

1. Owner TENNESSEE VALLEY AUTHORITY Date 12k5/e >6 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-017 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system UPPER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 CODE A N-')16--

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1 -MISC-068 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL & REINSTALLATION OF UPPER LATERAL SUPPORT

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1@ AwV

                                                                                                             ?c I- cv 196

      .....                                             FORM NIS2(Bk)

W 9. Remarks Tracking Number: RIK- (37- / (8 WO Number: 05-816062-017 Applicable Manutacturers Data Reports to be Attach1ed CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section X1. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed o-r Owner' i',DesioneeT.e ee Titl,' r.j,, eer- Date j 20 Oe CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7.,,,je e ez and employed by i -S 0'- of ft",-- ' cr/ have inspected the components described in this Owner's Report during the period 9//S/J,* to /A/7'/d 6 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 157' )-/? Z. Commissions 7q.X,/53'1 Inspector's Signatur National Board, State, Province, and Endorsements Date /"___.____20 09-19

DUPLICATE ORIGINAL j7JT~O ý'NI' S E~RPORFOR F6 IEýIN~R 5E~

                                   ~A~$Rut4'idby 1160v~dn f~eAM~c~

i 1 t i 14 'ý- - '- , , --

1. Owner TENNESSEE VALLEY AUTHORITY Date /z- /.ý - 6 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO Pt 05-816062-010 Address Reoeir Oroanization P.O. No.. Job No.. elc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0 Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A 4, Identification of system LOWER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. Ill 1g 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989 DGOOrA-- 0"'41"-,

6, Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Comoent Name of Manufacturer Manufacturer Serial No. Board NO, Other Identification Built Replacement No) N/A N/A N/A N/A N/A Replacement NO WBN-1-MISC-068

7. Description of Work REMOVAL & REINSTALLATION OF LOWER LATERAL SUPPORT 5ý" 6;j.# /

8. Tests Conducted: Hydrostatic u Pneumatic ui Nominal Operating Pressure o Other o Pressure _ psi Test Temp -F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2zin, x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Afzicý Tu'l ý (7+ D-F06

DUPLICATE N I. .

9. Remarks Tracking Number: - WO Number: 05-816062-010 pl O any u . a KC S ou C CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed . &- _ fa OGe @G"C Date 2i___ 20 C)C Own'er or Ownet's Desionee. Thite CERTIFICATIE OF INSERVICE INSPECTION I. the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ",.s's and employed by f/i.C 'C" of /A,4'tre' c, have inspected the components described in this Owner's Report during the period ,/'4/O 6 to /A//IA. ]o and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1. By signing this certificate neither the inspector nor his employer makes any warranty. expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. ___________ _ Commissions , AuY Inspector's Signature U National Board, State, Province, and Endorsements Date /:.)-!) 20 0 ~0 1. Owner Fokl ý4S2 0ISONER'S REPO~RT F7-R,, PEPAI RS.OF RE PLACE'M EN1,T&S~

                                   'uR6(eird As TENNESSEE VALLEY AUTHORITY bytePoiiw- ftl Date oeSctni Name 1101 Market St., Chattanooga, TN 37402                        Sheet                of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-011 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system LOWER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. II1 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 CODE CASE , 411-3

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-068 N/A N/A N/A N/A N/A Replacement NO _______ I_______ I ________ i ____ I ______ I I __ ____ I ___ t t 4 4 1 +/- 4

7. Description of Work REMOVAL & REINSTALLATION OF LOWER LATERAL SUPPORT "-' G -

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure 0 Other o Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

                                                                                                                            # pi V
                                                                                                                ?&                   r 9

4 ~~FORM N IS-2 (Back)>~< ( s

9. Remarks Tracking Number: p.. -. 0 -7 120 WO Number: 05-816062-011 Applicable Manulacturer's Uata -eports to be Attached CASE-4.w- -

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed , Date (_ 20 C)__ 7 Owner or Owner's tiesionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,vAl'e JSe e- and employed by //s - c,7 of '17,r r,/ c. have inspected the components described in this Owner's Report during the period 8'* to /J,_//,__/.A Ja and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 5,,x 2r. Commissions 7:A1

                                                                       , A,3"3 Inspector's Signature                                    National Board, State, Province, and Endorsements Date         /ZZ//;           20 o0 V

DUPLICATE ORIGINAL

                     "   ,'    ,t  J   ,,'*   :".-
                                            ~~ by ~th&P,       ohs ofte ASMC                 tI
                                                                             =

utr;Iw~I. i 1, Owner TENNESSEE VALLEY AUTHORITY Date J,2 - /a -,: Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0 Box 2000, Spring City, TN 37381 WO #: 05-816062-012 Address Reoair Oraani.zation P.O. No.. Job No.. etc.

Reoair Oraanization P.O. No. Job No.. etc,

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system LOWER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. I11 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or-Replacements 1989 £,- C,.i .. , -

6 Identification of Components Repaired or Replaced and Replacement Components ASM2 Repaired. Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No Board No Other Identifica*lion Built Replacement No) WON-1 -MISC-068 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL & REINSTALLATION OF LOWER LATERAL SUPPORT 5; -".'#3 8, Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure - psi Test Temp _ *F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in. (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

MvF 1q

DUPLICATE ORIGINAL FO:M' 2 .-.. . ' ' .

9. Remarks Tracking Number: --

                                               ,Aoph
                                                          -7 "7- I        .                WO Number: 05-816062-012 r vale Kepona t0oq011 tAjlpch a MV'cIUrfm '6ctu GQL&Q4E           N-4,446 3:

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code. Section Xt. Type Code Symbol Stamp N/A Certificate of Authorization No, N/A Signed ~ ~ T2 RK66 P &y&6- Date - 20 2 0(; Owner or Owner's 'esionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of T",v'esS C-' and employed by -/_) - cQ7: of r / C:r7 have inspected the components described in this Owner's Report during the period e_///0_ to _ _, _ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

       ....              7.       ,           Commissions              7      011 5*39Ll Inspector's Signature      (                              National Board, State. Province, and Endorsements Date            /,/               20 O0 eV v

DUPLICATE ORIGINAL RR

                     * ~~~~a  '"wr"
                                        ~  *tlreUby tt~.<: ~TbFO'REPAIR NERS.REPO        -

the A4~ MittGC 6a A ~ j*ii 1 Owner TENNESSEE VALLEY AUTHORITY Dale Name I 101 Market St., Chattanooga, TN 37402 Sneet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-013 Address Repair Oroanlzation P.0- No., Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549. Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system LOWER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. 1II 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989 . ec-

)66

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired. Code Replaced. Stamped National Year of (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

WBN-1-MISC-068 N/A N/A N/A N/A N/A Replac-meno NO 7 Description of Work REMOVAL & REINSTALLATION OF LOWER LATERAL SUPPORT 8..Tests Conducted: Hydrostatic o Pneumatic a Nominal Operating Pressure o Other o Pressure ____--___psi Test Temp _ OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/ in. x 11 in.. (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form. 0 PC 166

DUPLICATE ORIGINAL

9. Remarks Tracking Number: . WO Number: 05-816062-013 APP at,', MpftNTPclUler Vata ýep~u 10 D~eA1cnvd CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section X1.

Type Code Symbol Stamp N/A Certificate of Authorization No, N/A

                 ""    //      Owner KoOwner's Desioned, Title CERTIFICATE OF INSERVlCE INSPECTION O 1,the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of le'.*.,*..        e*c     and employed by             .k/'  - e" of                 O/1',r        e7,.                     have inspected the components described in this Owner's Report during the period                                   to t.//(/O /" /d      4:           and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report, Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

      .......-I.
      ,2,,                                  Com missions                ' -, .

Inspector's SignatureOV National Board. State, Province, and Endorsements Date /.20 km. IG lot 16

FORM.IS-2 OWNER'S: REPORT FORREPAIRS OR REPLACEMENTSE S-.-':AsRequired byYthe.P(yAslons ofb e ASME Code :SectionnX

1. Owner TENNESSEE VALLEY AUTHORITY Date 1 /*,-'7oo(,..

Name of 1101 Market St., Chattanooga, TN 37402 Sheet of Address Unit

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-014 Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system UPPER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. 111 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 ODE CAC--GE 41634-

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No)

) WBN-1-MISC-068 N/A N/A N/A N/A N/A Replacement NO

7. Description of Work REMOVAL &REINSTALLATION OF UPPER LATERAL SUPPORT "iG--J /

8. Tests Conducted: Hydrostatic o Pneumatic oi NV*6Rinal 0 ,,ji Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

A~V 19

FOM NI-2 Back)

9. Remarks Tracking Number: .'r _.. WO Number: 05-816062-014 Applicaule Manulaclurers Luia Reports to be Attached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section X1.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed or Date 4t__*Fle, ::5: 20 !

                                 - w~nef or Owner's Desionee. Title a CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7,,.vAi'e.                  and employed by               ,//Se- f of                      ,I.Ae"-,f*d      C."           _ have inspected the components described in this Owner's Report during the period             &                      to               _
                                                                                -_/_A-_/_g,                  and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

                        ?
                        &*     4                 Commissions               -,,.5 2 /'

Inspector's Signature" National Board, State, Province, and Endorsements Date /* L z.20 e0-( j) 0

1. Owner TENNESSEE VALLEY AUTHORITY Date L/ -7/

Name 1101 Market St., Chattanooga, TN 37402 Sheet I of 2. Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 06-815666-000 Address RGoair Oroanization P No.- Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 063 Safety Injection

5. (a) Applicable Construction Code ASME 111 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. O2ther Identification Built Replacement No)

VA 1-PI E-03-B __________ _____ - ~Replace- __ 1_PPE _63- V A/ ment No

7. Description of Work--Rep!aca- -tange butn, due t, oritf rac 0

                                      ~9LACC 1F iCC- PLA-TE7.LC                                             EW"

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure -LOA 6(*-*i5"(6-Other Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

19

NIS-2 FORM SHEET 2 OF 2

9. Remarks -Cdc c'c , 4163 Trackinq No. f.K a2,i ApplicaOle Manulacturer s Uata Heporls to be Attached Work Order 06-815666-000 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section Xl.

Type Code Symbol Stamp N/A Certificate of Auth ion No. N/A

                   .   - ino.flN/A Signed        //C           J      U            Ct-~~SC           1 AJ0.                      Date                   /   7 200~6 Owner or O*nner's Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ?,.,,*.ssee                   and employed by                 11.51- e; of                ,r'A,,    I    '                              have inspected the components described in this Owner's Report during the period                                -      to/___/_,__to    ____3     ____        and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. d ,., 7 , rL? Commissions 7A/,-,5J' Inspector's Signatuf6 National Board, State, Province, and Endorsements Date .200-'

FOR 1 'NIS-2' R 'SREEMRE

                                          ,OWNE                                         R *E-WI"Sý **'     N.**TS-T" AssRequired, by':h Prvsoso            t~'Lý        Code 'Section X1I

1. Owner TENNESSEE VALLEY AUTHORITY Date -L Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 WO #: 05-816062-016 Address Repair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by Bechtel Construction Company Type Code Symbol Stamp N/A Name P. 0. Box 549, Soddy-Daisy, TN 37384 Authorization No N/A Address Expiration Date N/A

4. Identification of system UPPER LATERAL SUPPORT

5. (a) Applicable Construction Code ASME SECT. III 19 71 Edition S73 Addenda, N/A Code Case (b) Applicable Edition of Section X1 Utilized for Repairs or Replacements 1989 CODE-CASEN-116-3

6. Identification of Components Repaired or Replaced and Replacement Components -6 ASME Repaired, Code Replaced, Stamped National Year or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 0 N/A N/A N/A N/A N/A Replacement NO WBN-1-MISC-068

7. Description of Work REMOVAL & REINSTALLATION OF UPPER LATERAL SUPPORT ý7 C,61-03

8. Tests Conducted: Hydrostatic o Pneumatic oi Nominal Operating Pressure 0 Other o Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

(6 A-p

9. Remarks Tracking Number: - - WO Number: 05-816062-016 Applicable Manuwacturer's Uata Keports to be Attached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed *eei- Date *'-,,,*tr5.20,06 Owner or Owner's Desionee. Title-' CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 55.,4,'e

                                                      .. e(. and employed by                      '- c-7" of            1,, rTrer/     C!;'                         have inspected the components described in this Owner's Report during the period            ,510,4                   to     ZA7/a
                                                                           /-       N /                 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. 6 7AA-c72 44¶A/ Commissions -%L'4~ SJ Inspector's Signature National Board, State, Province, and Endorsements Date IA/7 20 C-

                                                                                                              ?G. 1o7           176

1. Owner TENNESSEE VALLEY AUTHORITY Date 09/27/06 Name 1101 Market St., Chattanooga, TN 37402 Sheet j1 Of __ _ _ _ _ _ _ _ _ _

Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name W/o*. Renair1 raiainPO N. o o.e P. 0. Box 2000, Spring City, TN 37381 £6-5-20of00 Address Reoair Oroanization P.O. No.. Job No . etc,

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 015 STEAM GEN. BLOW DOWN

5. (a) Applicable Construction Code AISC 19 NA Edition, NA Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacemen No) t 1-SNUB-015- PSA 3470 NONE SNUBBER 1977 REPL. YES 4006199 P S~A 332 o2 .16 C 4744wk/D~f 20N, ~`ie-ý

7. Description of Work REPLACED SNUBBER Wi' 1 ,2C,/

8. Tests Conducted: Hydro, atic Pneumatic Nominal Operating Pressure Othe X Pressure NA psi Test Temp NA OF 1

l-ýTRI-0-7 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. An. V

                                                                                                          /6'e C'-F

9. Remarks TRACKING NO. N t'ý 13 G 10 e

                                            /APPlicaoie manuiacturers uaia -<5porito
                                                                                               )OWO~z0 tiracnea
                                                                                                            - 8 Z078 8-6n 5 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this                         REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI.

Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed ' L*aL1& /),,p .L Date 20 __* Owner or Owner's Oesiarfee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7P.,,$S& and employed by /'/4-..(ý(r, of -/-/'f.,Y/ have inspected the components described in this Owner's Report during the period 9A___ 71 _ to /g/e/' .' and state that.to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his. employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

                              Ž*',,.             Commissions              *".'       53 Y Inspector's Signature                                          National Board, State, Province, and Endorsements Date            /o_

_2_064_ 20 fpiV N ( q6

FAMNIF-1 NPT CE;-DJJ P 2 .s TA RtEPORT FOR CO0MPONtENT SUPPOAT&' i As Required by tho Prcvi',ion: of L'he AGME Code Rula, ý"rcjon MI, Div;-3on I '

                                              ~~~~~~~~~~*~~~~~~r,                  2~       .£Dt2C1C 34-~~PfCS~n~3                                  1~           hi~m, Ca-. 92803 MI'uflctu"TfrM Gria-rne11 Com-rart-i~r                                  6321 U-naS71eet N.TE.                                    art-i hic        44421 e?:amc and &dd'tii       a( puicJias.r or ov..nw) tvrovzrz
      -3. Loctarof      c Ifl!t       allion 61                                                     k~ IC (al                       (a)

Corn pOc~wm Sitr1% Rtpoi TYPI,Of Regsi:ai.on ew Loid CP04, Cofnp~or~ent Nall Boa.jrd

1.0 No. No. t.:rt Rrv .11039 Ciry 0~ts Shev? Suport Cairi No. Yea Built

                         ~ 3370 ~18O+/-1CN-03-'ýT                                         Dr2412 PEV. 0 32294 rV7~          IF                                                                            .fX         /~,\I-         v.AfiaJI,4J-f'T         Jt I'-,

C

-J      I. A,~%~'      -

I, - I

            ~gj cr Cts        s       -     ý-    -ifi-        . of> Cctf o=r--Ce r~viec,,2c ar me                    SiFc III        IT~~c~,                    Su-z ý)r '7-c6                          n1C~c c*'~                            4 CEA9J'FICATE OF COý,.2LAI'4CE 01I       certify thst I?%* $ti):.rtenhj iv                in 1his #tvc-et 3,#r':0f* nII     tup.o'li ronfoim to the 'urs, of cort'~c I o~n

ha Askic Code for NJuctiv Povi PIM '1~ co:onnt sc l o*
11 ;;w Fd~ ;0 19.72 .;.Ad rsCJjnl Code4" No. .t zz3
-- It by Ow ASKIE Cgftari~ic of Authoeiiijfotn No, [a u 4 th Symubol aspf.Ie, q 4,IME FRO9BST * - .- CCRTIFI7 ATI*ONl OF OCSIGNI........... '.... .......-...
rOgI;n trifotmai~n on F~f. t.J3II .~i Suitsz Rtipst o0- Load CaAcj OuIj Shts ts o'% Fitt Wi pacr~c S:icn ific___ Filcd Pý-'r X-A 3256 LLYo -. %y PC Sitte P a . ?:O..)13-353 ___ 1 SStrtiu Atstlysti flva~t t a Lo-ad C~po:t-y Otis Shtott C41 liflt'l bY (1) Loo E. Ay Jr\~~ ~j~v~S3
.3- I Nil L4, r'.1'# OAt~IY.3 1-11 not roqw;,.d.
V ýA lec~a On hi th. hccit in lotin of 1;ihi. ii tlchr's or dt3r,;nj dfl 1CVCr1 is included on ,hc thcv'. r'(: ;J rnj- b, ulcd pto3 4dcd J1) ii
.. Am ' 8 ., ;n.. (71 infoirnai;orn is: nu~srnubsrjd and ctufnbc, of shetct is feco.dcd it lopO~f in itmrn 1.2.' .. r.... ~Qflh1 t -7
A.
. .~~Dv~TAINED -
r'.--a -nnl Corporatlo,o~i:-
.. JJN i 1 1~ .YIUAD V1OM B.ST Warren, Ohio 44431 *4 ~ .. ~ ~February26193 F{ETEREN1CE; Bellefonte Nuclear Plant Orde~r Nuijrer 77K53-820732 -. ITr Grinne~ll Corporation Atlanta Branch S.C. NLarber 00800 ** specificationi Nurrber BWIP-DS-1915-2992-00 A. ". ". . . r We, ITT Grinnell Corporation-Pipe Hanger Division, certify that the "ratrials supplied on the referenced order c=Tly with the applicable r..ui.* errents of AE. Section III, Subsection ITF, A-ticle NF 2000-1974 Edition including the W;intr 1975 Ari . '"A".
A-U .)e also certifv that the fabrication corr~lies with the requ nts of v-_ ,:
.*r" _ ; . . -. . - . . -,- * . . .. - Aa!E Section III, Subsection NF, Article NF 4000-1974 Editicn including the Winter 1975 Adde-nda.
following Paragraph of AcE Section Subsection NF, NIF, Smrrer 1976 Addenda apply: NF-1214. 1. The following Paragrapbls of AS-a.E Section III also apply: Article XVII of Subsection NA Sumer 1976 Addenda, NF-2130, - '... NF-2160, NF-3291, NF-4721, NF-4622.3-I of Subsection NF,"Sumrrnr 1976
-. . .+Addenda. "A..." .*. ie ... Ldases applicable: ib44 Rev. 7, LN-.L0, N-l08, N-225, 1567, N-242-1 - "1-247, N-249-2, and N-71-11. '7 A marking code is utilized to identify rmaterial specific-ation grade and/or ,c-la.. See revezrse side for material identification codes. " . . "atexial supplied per Certificate of Authorizaticn NLrnber N-2444-4, which - *,~.j.,- e -xpLres Septerrber 8, 1984. .. : "
Assurance
. -.. manager ,'..Quality r /1 ~I at\ 'MseCetfct'o nrlineRvDrei........ . n......
Mate~r
-- -.... of ~.Certificate Cc~plianoe Rev. D reviewed on"
^of.'
Aiýý
-mn-,1 02A09 Fv. U: *'SA-S3 GrA ...- ~5 SA87 C.- ICl- 2 X) $3S'. .SA-33B7Gr 21CL-2.VZ 6 A-O1 r' 1GAr1 Z3 5. A,-4387 r 2293 2 n 5T55. S SAG S '-1-49 Ly30 /3c: G1. SA-106GrF 101 Mor 1 81900 j56. SA-434 Ty 3 ~ SA-103 1.S7.*'.- SA-1089 Q'r c~117 114-Sal'( or Z11y A£43 B7C K
14. SA-.101 Gr2'
.. 5b.C A-43 -r 30 ZJ~'
F 2~ o 53 SA-S13 T tC30' 2D. ~Sp-1g2 GzsF2 XDor'88
- . 17. ~~SA.-2SC W '66SO SA-S479E -7y015Y 1L or' A 572 SAr-Sl Ct' 7 '12" SA- 19 3 r VC EA2SrC or~-4C578.
ASoo .ZGr r1: 13: SA-+ -19 G-s 138 C n~6.A39 WA or:t~S 10 14-. SA-Z34 ry 2.4 ZU = 2r 3 C o~ * ~ < .~ Sr 1* .4 1523 SA-?G5CL-Lr 7 Zt oi- 73r76. t%-513 rC102.
25. SA- 19 uCiaXDo Q3 8o .5 SA- r 6S o:
17 S:--~21 W Y3c ACA o129 SA-2Ci r 50C *7~. SA-515 Gr 7 )_ Ya 79W
s. SA-573 G-- 703'

19. SA-27 GCW DTOr 31 V 2'4-0Cr0LT Cl 11Z36. ~A-519 Crr0 701 SA-GS19Gr-132 2.S.4 A-:O r/ 305

23. U.-286 CL- 70 2 A-W&G7 6TŽ'
~ 7i3. A-570is Z0 4.2
4. sA-256 Cre 'C . :pfi* ,y 15' -

25. SeA-3206 C:,- 3 .
~26.~ . A-- 68aS-CU
'~ 37 S3.TI/ 27 304 ?H r-5 28- -A-127 r/ ]2OLi77
75. ' 2S3
?.....8;.- t .'~
AZG ý CL.21 SA- M 2 ar 31
78. V, -. 75 r5 2.SA-72C Src-L0 a'-.~ 79. SA-...CS~rC 0.SA-325 Z', 11 35 DG

31. &N-;06 Gr'~60 C?
CC5~ SA1.3 o55r S7A-33.5Grp7 55~ S.3, 5j 7 5
-3.a X ~0S-306 Gr 70 '2.z g
101 33 u- ... 83 C
.35'ý :0 7 G3 A~ X as.iS <. it-)-9 .
S.A3A*~0 0 ers 7 Cc'L'Z3
~ ~ il l SA-3122 Th* 3LF of l ~~~,,2 Jd2 Fsxt '7 Gro L7r 7.-3 A)G1 o7r 9lta 1.z L~
r.r/ 200JA-fu2~C tsAt~1 ~ z 4 . t ctr4. Ccx7 A 32**1 'r- . Ci~- t~LZC : ' AOe n~-- Lj ~ n :or,87 C, I~- 'L rIt .
*Y *.1-VV32 ;12 I 4 L C-3 SA-4V 1c16
TENNESSEE VALLEY AUTHORITY 41105 40 No. RD- 95040 REQUEST FOR DELIVERY OF MATERIALS UNDER Contrect No. 7$KA2-824 160 CONTRACT {Date Contract Exp~res *. .. . .. . . . Ih (PLEASE TYPE OR PRINT FIRMLY) IoData i 2/2/84 RDAc.unt _ s i47,265] 0 - BeIrge-n-Patterson- SHIP MATERIALS Attn: Mr. Donald H. Laliberte TOS Tennessee Valley Authority, 74A Commerce Way P. 0. Box 4011 Stree t Watts Bar Nuclear Plant City. Slater, Zip WoI.urn,.Massachusetts 01888 City. Stale, 7Jp . (Near) Spring City, TN 37381 Att.ntion S. H. Odum - Chief Storekeeper Nair.: T.elphon. (615) 365-5405 MC._ MAIL Tennessee Valley Authority MARK: (Use RD No. and Project above) or (02) INVOICE Accounts Payable Section SHIP By: Notor Freightor upPS (07)ITo Above Address INTRIPLICA rE FOR I ACH Central Accounting Branch (01) F. 0. B. Watts Bar Nuclear Plant by 3/1/85 PAYI.ENrT E9D88, 400 W. Summit Hill Drive It repair parts Make Model Lcario NO.
. n.. v i l 1l e Ne..3 .
_.T . .. __ __ identify: Invoke , it. -h. rVA R0 No.. Conlral.t No.. 0acount w Terms cl Palmont, andF.0,111.OrI app" Motor No. Seril No, CAblidat If' a nl/,., Item No.. deacrlptlun of iit t of serIr. Q*antit, unit oft arit toul nierro t. Addlilor it (a talsakrapro"ldad In Ih.2_t
. 1n o..0.r llun&In I rA c~ rat.
r .rmo. IT rI, f ar ,iai are ..... Contgl nAi Ifrom GSA S Jjoci, camp aster-'- Item KPSI. Wlloffi, and,'vr 131 Po ITEMS LISTED ARE TO BE SHIPPED AS INSTRUCTED. (See above - "SHIP TO") WATTS BAR NUCLEAR PLANT UNITS 1 AND 2 MECHANICAL SHOCK ARRESTOR TESTING, REPAIR AND RECERTIFICATION I Please provide the service described on the attached sheets in accordance with all terms and conditions of the referenced contract. This RD inlcudes sheets 1 of 3 and items 1 through 16. COC for performance characterist,* original with one copy to be sent direct to chief storekeeper above and one copy to accompany each shipment. Prices given are estimated based on current B-P unit prices. B-P to submit invoice with exact prices of items and services. Procurement request: DR-173 RO Procurement item: P0853--408 L -. L~ r.____________-- Me eld Youchifir 'Co. Amount 'J. 'D. .-Vwqchor No.-I Okat I Field Votictra No..I I" 0, 0. Vomhot No. A. I I aB TVJ1 y nertl~rlywt thl~earticles Osalo Material Ractlved G.8.1. ID [ChrrIer's Charles, paidS I It I liacgmaera Paso I
"111r sa vccIts lf , edaove12a Purrchase Colt ,inv &ben received In5 Truc Common Car:Iar IJui:Iraet y~An rd.q~nt Vpel rI V I ,ruIots aa. CashDiscourat-cr .Approved ai reported above uSle8a TV4A 9625 If)? 1 l1 Ai Mto RllPot Carrielr'. Char Ias TQbIl CostA ev _
i
-0 1-III, 0ISIRIBUTION: 1. Corrlrador
2. Wo~ordinasr Offik

1. Purchrasing Conirtat Fil.
4-0. Issuing Office. [orus. as rac~uivlr, ieatwit A. III@ I C, o-F 196
'C
REQUEST FOR DELIVERY OF MATERIALS UNDER CONTRACT CONTINUATION SHEET
o. I " I.~o~m it,d/OFSNNO. Arlilcles W Servicei -umlI Uot i] IhiiI lc1 A0lhiulic Background Information: 499PSA mechanical shock arrestors, (serial numbers listed on attached pages) wore mishandled, maladjusted and/or damaged during the long term construction period at Watts Bar Nuclear Plant.
BP's general work will consist of initial examination and testing to determine operability, rebuild, retest and recertification as required. The rebuild retesting and recertification shall be such, that all reworked snubber units shall be free of defect and shall be restored to certified operable condition. The following person is to be the TVA site contact for shipping matters related to this work: M. H. Huff (615) 365-5403 - Ext. 415 telephone (615) 365-5403 - Ext. 177 telecopy Watts Bar Nuclear Plant' (Near) Spring City, Tennessee 37381 The following person is to be the B-P contact for shipping matters related to this work. Greg Haynes (603) 524-1990 - Ext. 184 Bergen-Paterson Pipe Support Corporation 34 Moulton Street Laconia, New Hampshire 03246 Upon receipt of this RD, M. H. Huff (TVA) is to immediately contact Greg Hanyes (BP), who will advise as to day and time that BP truck will pick up bulk shipment of snubbers. BP shall provide separate COC documentation for each snubber which certifies that each separate snubber (by serial number) will meet the operational and design requirements of Pacific Scientific Standard Design Specification Report No. DR-1319, Rev. E dated 1/3/84. TVA inspector is to present as necessary to verify that all testing, rework, materials, retest and recertification is in accordance to this RD.
0 C() REQUEST FOR DELIVERY OF MATERIALS. UNDER. CONTRACT CONTINUATION SHEET r-~ -~T - IIwrIi cont. Part. CSala0t. Aaticlds or SUrvitht Quanhity unit I thnIt Price Amuuni No 18 an/o S 1-The following listings shows types, quantities, and charges for the snubber rework program. Initial Test (required)* I PSA-1/4 initial test, 286 EA 80 22,880 2 PSA-1/2 initial test 119 EA 80 9,520 3 PSA-l, initial test 25 EA 85 2,125 4 PSA-3, initial test 33 EA 85 2,805 5 PSA-IO, initial test 26 EA 105 2,730 6 PSA-35, initial test 7 EA 120 840 7 PSA-100 & 100L, initial test 3 EA 135 405
*Inlcudes receipt, inspection, set-up, testing, certification and transportation, excludes rebuil i .
Rebuild & Retest (if required)** 8 PSA-1/4 rebuild and retest 143 EA 355 50,765 9 PSA-1/2 rebuild and retest 60 EA 355 21,300 11 PSA-1 rebuild and retest 13 EA 370 4,810 PSA-3 rebuild and retest 16 EA 385 6,160 i1 PSA-10 rebuild and retest 13 EA 595 7,735 PSA-35 rebuild and retest 4 EA 750 3,000 PSA-100 & 1OOL, rebuild and retest 2 EA 895 1,790
*Includes disassembly, inspection, rebuild, *** dstimaLed retest, certification, and transportation.
Required replacement parts and unforseen labor costs (if required). Required replacement parts (estimated lump sum) LS NA 10,000 Labor costs (outside scope shown herein) 10 HR 40 400 Total 147,265 S I IVA. 0ln',it' l eltnFJ 1011,0-73)I Rc~ ~ '-r /96
0 (I) REQUEST FOR DELIVERY OF MATERIALS UNDER CONTRACT CONTINUATION SHEET da I w 118M No. j ri . Item .iorl/r FSN No. At(Ialoi or Salvicas auw'nllly IIn 1-1-1 Unit POLC AflinuniJ BP is to advise TVA a scope of work approximately 3 weeks after receipt of snubbers consisting of the following:
1. Estimated quantities requiring only recertification.

2. Estimated quantities to be rebuilt.

3. Estimated availability of replacement parts and projected lead time if applicable.

4. Estimated quantity of units that are cost prohibitive to rebuild.

5. Estimated return shipping schedule.

6. Labor costs outside scope of work not shown in correspondence and herein.

7. Replacement parts lump sum amount.
TVA's need date is 12/1/84 through 3/1/85. BP's projected delivery schedule is as follows: Size Start Complete I All 12/1/84 3/1/85 p IVA Q,.:'. [ollh.I",[ Jill' I 1231
f5A- (.*)- - I e 44-39f ~4404L 4WI 0413' ý47I
/731,;Oz75i4 ~Z W~2 W'c' 1~3 4/44 4 4/44 F413 44q" O ~~~4fp4 4t534*(W444Z4'/;Z& !55ý, /2*57k1 /2.5'S Z/Z41/f 2,4{3,5 2/4w1 ý 2/4i71 2/479
- FOXIM NF-1 Ma3 ck)
CERTIFICATE OF SIIOP INSPECTION.
1. he ndcl;-ledavl:d cnvniso hodin ;lvedby heNational Doi'd of EOoiler an .d P istu C Vdtj,, jntprctoti And the Stilt of h
- -- ha'e ni,'zeClcd i, to poornt Su~eorlia des.ci~b-cd in ti%;LDjtA ne ron ........... - ad 1i3,. tNhatto It'4 barit of my lar-o-Itdit it'd beclatr TherPJT Ctrvriejtr Holder hi co^structtgd trhcq Co vPonAth 1UPPOfls Irk i~oc?difclC vvi~h aleC ASNE Code for NvclcMr PO'wer plant1 Compontrti.
By ~rvgnnqgth~ ceetilcile. ne.;Itft~e he lri~pcctor no' his EMPtoyet nAkts any Warranty. ujprsld or ;rnpied. COActfnS"2 The compontnt 3uppzrs descr*ee in th;S Cm Report, Funi--c(Imore. n~itthu hr tnspector ncr his employer shall be liable irk any manner lot any
,eltaral i:-yv; of -na;e or 3ýtIrs ofany drý;,g a'w ind 3t:s~na or-onnnccte wrI h3npe O.
Clntcomrn~ji.onj, 21 f/ 17/l/J)c/ jtal'oAd.. Stale. Plow.. and tloo 1,the undei~q,,rd. hold:tnj 4 yjl~ convnuilson itlued by the Nat~cnal B~oard of 00o.Te and Plesl,oir. V91111I nsp"Icoe and the ýIjt C. ha,,-! comoared the st3lemenis in this Data Rleport with the dE~jcr;bed coa-nPorent 3upporis an-i sta,.j! Wo that the p~rtstleflorr.3 to as 4!la ;lems not rincluded in the certr~cjte ol' ShOP in$Pcctifl. have teen ktl'q(1,d tit me iA".d 10u Ir toe te dly My kno-ledge *,ý4tqfcl rtta? h NPI Cgelil;c air Horl~, 1)'tr4q, w CD~'oft'lI SuoO'1is IF. acod By i~s n 0".6 Il I;r;T nr;ther !hl tns~eclOr not h~l tm~lOY41 m~ki atAY- wArarily. v *rDciied or ;mplitd, concerning che conpont,,t
.ocrls dt4~'tlto in Oz Calli ~j j. fulrhit.:morg. n~qjlt'et I"' It'I.Clo, "r~ h;& gr-oio,rr jmen tie tijivl in ant -A^tftC a t'447P410, 4^uyor proc-.n, c1 I vt ot &c a~riI jfi kind jr~mIno Io n'v oneect. 6 -. 1p%this it'1 cmI;oa'.
iw nd . Stle Pr-ndN. CC
- 2.7 @ 1 ~,,96
1. Owner TENNESSEE VALLEY AUTHORITY Date 10/01/2006 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 MMG/WO# 01-015463-000 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name WATTS BAR NUCLEAR PLANT,PO BOX 2000 Authorization No N/A SPRING CITY, TN 37381 Address Expiration Date N/A

4. Identification of system 074, n ,uui 1 ,l Cy~tzm rHR) 1tih, v V
t#t(' 'leiuv 1-0eat vcS')
5. (a) Applicable Construction Code SECT III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement No) 1-FCV-062-0128 ITT GRINNELL 74-2109-8-1 N/A /!j 1977 Replaced
*Part7 if _
______________________________ ______________ 2_ ________5__________7 _______q_______9____________
7. Description of Work Replace valve bonnet '- */i tl))LI,"6

8. Tests Conducted: Hydrostatic Pneulmnatic Nominal Operating Pressure Other Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
App V pcy 19=/6
9. Remarks 07-0 ~si ue/
Appicaleivitnuacure 5 alp#epuris (E)M AlMacEMO CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this INptfl[ f /I conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed (Signe
' ~ 61f/
Owner or Owner's Desianee. Tile Cc/I# Date 2 20 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7"'w,,.,f*ie and employed by ,/'S13- C'7" of 11A r fle/r, 6- have inspected the components described in this Owner's Report during the period io 31o- to -/ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. d* 2 iA~&/)L
&,fl~ 4 Commissions 7'.* .
Inspector's Signature National Board, State, Province, and Endorsements Date ////r 20 ey-- 0 _ 4g
FORN~$- O --F'S REPORT FOR R:EPAIRS: OR. RFPLAGEC '~
*A Reuird b te Povsinso the ASME Code Secturl:.Xf
1. Owner TENNESSEE VALLEY AUTHORITY Date 10-02-2006 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 05-815568-000 Address Renair Oroanization P.O. No.. Job No. etc

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062- C.V.C.S

5. (a) Applicable Construction Code SECTION III 19 71 Edition, S72 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacemen No) t 1-FCV-62-72-A FISHER CNTLS 5726049 /,J/,9.. /,1///replaced Y, UAY_ V4o nf--
54-ei -&-A, s U3 vcdvLu- q7QL Uos~-;__
7. Description of Work REPLACED VALVE DISC

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure 6 do - i/V0,6-664 Other Pressure psi Test Temp oF (.- -'-- ; S- '?V)
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. ATT - \J
?G n 1 1?6
TRACKNG NOORM WS (2: 9.Remarks TRACKIN NO. Applicable Manufacturers ta -ýeorf eports to to beAlc ~ e Attaced ' CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed ("-A" iiLD A 5jeccalsf- Date /1 /lo 20 Owner or Owner's Desionee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7Zvi.c-ý*-see and employed by AS6' -cr of___________ C _ _ _ have inspected the components described in this Owner's Report during the period tO///o/ to ____3JO_ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. (.,*/*.,4z--2.,22. 5S Commissions *-./253/ Inspector's Signature National Board, State, Province, and Endorsements Date // ,3 20 0' Th-18 oFt9 6
1. Owner TENNESSEE VALLEY AUTHORITY Date 10-02-2006 Name 1101 Market St., Chattanooga, TN 37402 Sheet /of I Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 05-815565-( 00r Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062- C.V.C.S

5. (a) Applicable Construction Code SECTION III 19 71 Edition, S72 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacemen No) t 1-FCV-62-73-A FISHER CNTLS 5726050 . replaced Y+
s~~e,.,.,~hV ,G -Teo ,u, ' S7.. ( ,Ajij4- .11 O*E.- La Va(L'<..
+ 4 4 4 4 4
7. Description of Work REPLACED VALVE DISC

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure ] 6 &o55-d Other Pressure psi Test Temp oF (/-T/?.t- 6 --';06)/
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Avr-e. V R v-(
9. Remarks TRACKING NO. ,,W,"o7-p'I Applicaole Manufacturers Uata Heports to be Attached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI.
Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed - orI, TitlDate Owner: or Owner's Desiandie. Title
/LI 20 Y-7 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7'essA,,e,.,- _ and employed by /,'-
1 of ,r/-/*l4 r,'. ' have inspected the components described in this Owner's Report during the period /YA', to __.__/ ___and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. Lir"11i Commissions , Inspector's Signature' National Board, State, Province, and Endorsements Date ii ,4.3 2_0_o AvIRv V, 18 la ~F 196
1. Owner TENNESSEE VALLEY AUTHORITY Date 10-02-2006 Name 1101 Market St., Chattanooga, TN 37402 Sheet IJOf Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 05-815567-000 Address Renair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062- C.V.C.S

5. (a) Applicable Construction Code SECTION III 19 71 Edition, S72 Addenda, N-3-10 Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacemen No) t 1-FCV-62-76-A FISHER CNTLS 5945221 4446 ,/.iJ 1980 replaced Y, F(z12- 4 ihne i
)S ReeJ le- e uL;ý Va't ve- __ _ __ _ _ 4 _9_ a~ -aD__ A1b
7. Description of Work REPLACED VALVE DISC

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure 1
W &/-
(Y'e5"c' Other Pressure psi Test Temp o_ F /- -,-F) NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. Prp. V~
9. Remarks TRACKINGNO eK **r 4Z
-Applicable ýVG$7 es-manuLfacturers Oata R<eports to ue Attacnee 9/ S-5'01ý *ý-dcva CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section XI.
Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed (%(' i9/j ,fr 1'yjj i',i'y/i-, Date / 20O , Owner or Owner's Desionee. title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7AL,*,,sst ef and employed by -s.,,- CT of //dr I C/ have inspected the components described in this Owner's Report during the period /,.v " e, to ///,zt3/*_ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.
,& .,eAz.) 2 J Commissions 7.' S3/
Inspector's Signature&/ National Board, State, Province, and Endorsements Date 1/ 3 20 cf Sv,6
......... ........ WNW i............. ............ %;RE ..................................... . .. .. .............
X: ... a 4U. alf.p 6b ------ ..
1. Owner TENNESSEE VALLEY AUTHORITY Date 10-17-2006 Name 1101 Market St., Chattanooga, TN 37402 Sheet / Of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 06-811039-000 Address Renair Oroanization P0. No..Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P,O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062 - C.V.C.S.
STEEL CONSTRUCTION MANUAL
5. (a) Applicable Construction Code AISC 19 NA Edition, NA Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built or No)
Replaceme nt HANGER. ..... 1-HGR-062- repaired N 1-062A-038 TVA N/A _______ RB ";I I. I 4 1 -t 4 4 t I t 4 1 t 1 -t
7. Description of Work CUT HANGER AND REASSEMBLED WITH FULL PENETRATION WELD

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure - -,7..
Other Pressure ____--___psi Test Temp _F G**ýC'i NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. n12 1~7 crp7 1976
9. Remarks TRACKING NO.**,O 7-/',.& ,CODE CA.SE H *15-2,;.--/
Appt~cable Manutacturer's Vata I-~eports to ce Attacned - CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this REPLACEMENT conforms to the repair or replacement rules of the ASME Code, Section Xl. Type Code Symbol Stamp N/A Certificate 'of Authorization No. N/A Signed .. /" )D ./..1..*.....
*;'7- Owner or Owner's D3es~lnee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of .'~-'- 4~ ._,-.< and employed by 4>C.:!-. 4>
of .4';.- have inspected the components described in this Owner's Report during the period Js!7.'i%. ( to ,vf;2:i~Y and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.
;:A.*, .. /f /, 0,* ,.t.. Commissions '.; ..
Inspector's Signature*- National Board, State, Province, and Endorsements Date ____________20 cf( v iVI'
VC,
,~. I 12-/1412-6oý
1. Owner TENNESSEE VALLEY AUTHORITY Date Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN, 37381 Work Order 05-823405-000 Address Repair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by TVA Modifications Type Code Symbol Stamp N/A Name Watts Bar Nuclear Plant Authorization No N/A Address Expiration Date N/A

4. Identification of system 043 Sampling

5. (a) Applicable Construction Code ASME III 19 71 Edition, S73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stamped National Year Replaced, or (Yes or Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Built Replacement No)
Identification 1-TUBE-043-B N/A N/A N/A Opr 4AZ IRepaired No
7. Description of Work Repair weld 1-043A-T027-2A

8. Tests Conducted: Hydrostatic 0 Pneumatic o Nominal Operating Pressure Other E Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/ in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
rjV 0D t & i/~cT
NIS-2 FORM SHEET 2 OF 2 FORMNIS-2 Back)~~-
9. Remarks Code Case N-416-3 TrackinQ No. RV-07-151 Applicaole Manutacturers Uaia Reports I ached Work Order 05-823405-000 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the repair or replacement rules of the ASME Code, Section Xl.
Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed F/ Date ?// 20 Owner or Owners Desianee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of fe' 's*rce. and employed by ,,A-. -L7 of ,9A,/%,,-.- c1" have inspected the components described in this Owner's Report during the period id//-. ý'/c" to /-2_/__ and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. S7/1 ~ Commissions 2-. ,S3/ Inspector's Signature6 National Board, State, Province, and Endorsements Date /*Z/ 7 20 6 A v.
?c-r0 0-
1. Owner TENNESSEE VALLEY AUTHORITY Date 10-11-2005 Name 1101 Market St., Chattanooga, TN 37402 Sheet 4of Address

2. Plant Watts Bar Nuclear Plant Unit Unit I Name P. 0. Box 2000, Spring City, TN 37381 W/O 0)4-820384-000 Address Renair Oroanization P.O. No.. Job No~ etc.
Reoair Oraanization PO. No.. Job No. etc.
3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system 062 - CVCS

5. (a) Applicable Construction Code SECTIONXII 19 74 Edition, W74 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Repaired, Stampe National Year Replaced, or d (Yes Name of Component Name of Manufacturer Manufacturer Serial No. Board No. Other Identification Built Replacement or No) 1-ISV-062-0550-S KEROTEST KP23-19 N/A N/A 75 REPtACE 4_____ IV______ 1e,i t
_ _ni y_ _e 7>A-
7. Description of Work REPLACE DISC

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure psi Test Temp _F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet 0 is numbered and the number of sheets is recorded at the top of this form.
AP? V N 1~(91 6FC
9. Remarks TRACKINGNO. fe-,07-011 CODECASE N/A WO 04-820384-000 9.TRCKN Remarks~~~NO f',-a/
pp ica e anu ac ure COD CAS s -a a epo s o e N/ ac e 04-820384-000 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Yf (LCerv y ,l't conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate of Authorization No. N/A Signed SP*//*q*
*-Ch4-i+-(5*T- Date l/1 , -- 20 66 S eOwner or Owner's Designee. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 1 ,vescj Ste and employed by //S/'3? "C /
of Ytrrd" C1_" have inspected the components described in this Owner's Report during the period /0 I//l//c .* to /' and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.
,1 Commissions " '-- 53-Y Inspector's Signature National Board, State, Province, and Endorsements Date /.0, 7 20 0 0 vAQ
1. Owner TENNESSEE VALLEY AUTHORITY Date 10/29/03 Name 1101 Market St., Chattanooga, TN 37402 Sheet of Address

2. Plant Watts Bar Nuclear Plant Unit Unit 1 Name P. 0. Box 2000, Spring City, TN 37381 W/O 03-015765-000 Renair Oroanization p ~ No Job No etc Address Reoair Oraanization P.O. No.. Job No.. etc.

3. Work Performed by MECHANICAL MAINTENANCE Type Code Symbol Stamp N/A Name P.O. BOX 2000 SPRING CITY,TN 37381 Authorization No N/A Address Expiration Date N/A

4. Identification of system SYSTEM 067 ERCW

5. (a) Applicable Construction Code ASME SEC III 19 71 Edition, S/73 Addenda, N/A Code Case N/A (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components ASME Code Stamped (Yes c Repaired, No)
National Year Replaced, or Name of Component Name of Manufacturer Manufacturer Serial No. Other Identification awI Board No. Built Replacemen t REPLACE BOLTING MAT'L MFG. N/A HT# N/A NO MENT 3/4" ALL-THD N/A 7Z-74-2 SA 564 GR 630 NUTS 3/4" MFG. N/A N/A HT# N/A REPLACE NO SA 194 GR 6 38Z02 MENT
7. Description of Work REiL*Ce EýOLTINL6 lrNj FR6FG'--

8. Tests Conducted: Hydrostatic Pneumatic Nominal Operating Pressure Other Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
U,,w "v A,1/2 V (~ f1 3 n-1V
TRACKING NO. ,4'.PC- - CODE CASE ,-41C-U APPOrUtleJII r*anulaULUrer UbLati IltUIto IU Utt aIdUIl. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this .e, conforms to the repair or replacement rules of the ASME Code, Section XI. Type Code Symbol Stamp N/A Certificate oguthorization No. N/A Signed & I/]7/gc/:" N.*" - Date /1'2 20 __ Owner or Owner's DesioneC. Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 7-A.-Ue.5s.es and employed by //S/? C-1,7 of r*Y. r4/-fo have inspected the components described in this Owner's Report during the period ------ to /11V,0 6 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. _/________-, MC_ Commissions 7'-',-. -3/ Inspector's Signature C-. National Board, State, Province, and Endorsements Date //,e" 2006 V PA6C 1W0-IFM,-
11 w 011 A, lrequirt-d Ij Irc1vj.:j(,I.S of the -VII 111 1r oCdr ltulvc b-_HenryPratt Co. ,401 S. Highland Ave. ,Aurora , 11. Order No D-00 45-6 (.Name & Ad.ress. o ,.knuf.ctu..r) 60507
":. u4 2,*1*,,,,d for Dravo Corp. , 1115 Gilman St. , Marietta, Ohio oraE- No.E-2897-HPN-1 (N-me cnd Adress)
3. o01et Tennessee Valley Authority

4. jrcauion of Plant Watts Bar Nuclear Plant Unit 1 & 2, Spring City, Tennessee 5.
,~~~T Pump or ValveIdentification__ A6& uuuv,++[ I.... J "oo04 Raw Water (Brief detr¢riti -rr of 'er~I 'e to, .'hch equopmenr: was designed) 6" N MK 1I (a) Drawing No. C-3525 ierated by N. Polito I iT'r. ', r N/A ITEM NO. __ Y_ __
(b) National Board No.
"'09 NO.
160 .... .... - -- 130 O.-
6. Design C onditions e..
(Pressure) (Tirtn e rat urr) 41 7. The mna:riral. destp1 i conirticiton, arnd %nrknn~iris co¶-t.plt(5 i,,t' AS.\IL CoJe Sectrion M. Class 2___________ Edmton - 1Z.97 -- -_ _ , ."dtenda );itc-N/A _ _ Case No. M.rk So., M.an ufaC t ur er Rem lwI! a) Cas'Ds Disc
--- D-2964- 13 Qu~7ker __ TJRY.No D- 8 64 FROM BEff (b) Frm,.jr, ,
Top Shar- A564 ,TP"630 Bbt 0 r.
~
1. I ~rne~
I U i~-e k h dd PQ d ,d (i sir L. BYI.- a II * (2 ) ifonertaion in I tamb. I '2 , Sai *v 5b on this d&Li report is incluided oi -, h. siheet. and (3) ench sheet 1. nurri-b.e1 -1 nA -1 -f ~ - . . .
FORM NT%-1 (birk) Mack Mo. 1- + I.. not- ;,ycrLDQIs I-SAI ,93,,Gr .B7- Erie fii swner~ Pifn A-B _______ S IZQ .GUL3& No. 820436 Orkr Par~ (d) _____________________
- I - c~- Z-F-
od-yShell 651720-D012 SAST67 CGrT.55- Be t hie-m--- 9 tee I HtNo. 8olTo93to I-NS-K1S-Ci.7 -T ILS. Steel 4-----~ - Ht.No. W11092
8. Hydrostatic test 425 -- psi-CERTIFICATION OF~ DESIGN LDesijtn inlotmaijion on file. -4e!nrE. , 401 S. Hiqhlan4 _Aurora, Ill. 60507 9tj~q 47treiis anil)si%repeor onsfile at .MD I .. ~~SUg18~ Aurcra., Inl- 050.7 Design scprcific:Ataicis mcim'ed b,.1Vi3_rCiUq__N .8 4ser (IPIE~ r~.Ttll..e.o91.
Stiess analysis r,-porc certified bv Bo-mi M. Zarolla -(j) Pro!. Fait. Ss, T Reg. No.3iQZOi. S(I) S&&aatuie nut tcq..ired. List name only. W'e certify that the smatcmerrcs msadc in this report aie Correct. Dar e __ 2--7 19 z7-C Signd Henry Pratt Cormpn y id cýfccrof Aurhorl~ation No N-1030 May 6, 1978 AVAILABLE Co CFI t FIFICI(I r: ()r 4 1() I., ý1FC-I' (7I ON 1, the iunder~s1ned, hrolding a val id commission issued by the Nationral BoArd of Boiler and Pres.sure Vesscl InsreCLOCS
-ýJ/'x( th Sri". Ofs!roVince of Illinois ______ and employed b ~ fI~l~a~il iln-S. .. Hf Iartford, Conn. - -_ tjt lave inspected the equipmentd. rbt (i ucarn . -- -i- j~r a:~1 st.se th ttý h,bv: of my L-no-lcdge and hr-Iicf, dj Nlii.wf1. rý Ic cýA varrr(MCrd thi s c-quipinc nt in a, ordan~c with -he xrplicable Subs,,-eiori- o! NSNIE Co-dc, Sectio-n Ill.
ii fixs th* cc((*[jcare, fr-irl.' (he litspcitx acm his em'wi.-cr m.:ii-. an% wsarranty, expro atcd (it iqtip1 cd, ýCfrcý- nC hý Cq.-p nv:)tlc: 0C ne in 0aiN na Rcputt. lcortlicfwrcr nre,'~cr the jnspc'ikuc nor hri's enpl')y r OhjI h': alcI !n i:.y M,-Cr((O An,. fi(SJOJIa 'ifliur or fC~0U> drt)rnAge or a !31% of an, ...odj Arlsnl ihoin of Connected -Irh dt:. F E1. NQ0. _ s_,_3_____/5
'.4 (I,,sr.cto)(N4ational V/
C:OMM'Ssioni 209 NO.
/*'s? ??j 1.__
Board, stist., 9, Province .ýj AI No.) I ) -rinld Jj.3 A. (6,'77) This (o,,- (E37) i. 3~6I (o.rrr the ASM11, 345 11. X7t St. Ne- 4.Y L 10,0 7}}

ML070610419

Contents

Text

SUMMARY

SUMMARY

SUMMARY

SUMMARY

SUMMARY

SUMMARY

Description:

SUMMARY

SUMMARY

Navigation menu

ML070610419

Text

SUMMARY

SUMMARY

SUMMARY

SUMMARY

SUMMARY

SUMMARY

Description:

SUMMARY

SUMMARY

Navigation menu

Search