ML17262A583
| ML17262A583 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 07/19/1991 |
| From: | ROCHESTER GAS & ELECTRIC CORP. |
| To: | |
| Shared Package | |
| ML17262A584 | List: |
| References | |
| NUDOCS 9108150067 | |
| Download: ML17262A583 (226) | |
Text
45 GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION Inservice Inspection Report Owners Data Sheet Third Interval (1990 - 1999)
First Period, Second Outage (1991)
Date: 19 July 1991 016lER: Rochester Gas and Electric Corporation 89 East Avenue Rochester, New York 14649 PLANT LOCATION AND UNIT NO.: Robert E. Ginna, Unit One 1503 Lake Road Ontario, New York 14519 COMMERCIAL OPERATING DATE: July 1970 APPLICABLE CODE: ASME Section XI 1986, No Addenda
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 TABLE OF CONTENTS Introduction and Synopsis Summary of Work Accomplished Class 1 Components Class 2 Components Class 3 Components High Energy Components Design Break Weld Examinations Consequential Break Weld Examinations Component Support Examinations Steam Generators System Pressure Testing Hydrostatic Testing Leakage Testing ISI Expanded Examinations Snubbers Visual Examinations Functional Testing Erosion/Corrosion (Minwall)
Attachment I ISI Program Summary Attachment II Repair," Replacement Program Summary
& Modification Attachment III Erosion/Corrosion (Minwall) Program Summary
GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 INTRODUCTION AND SYNOPSIS:
Inservice Inspection (ISI) activities during the 1991 Refueling Outage were performed on components of Class 1, 2, 3, High Energy Piping, Steam Generator Tubes and Snubbers. The examinations were initiated on March 5, 1991 and activities concluded on May 10, 1991. Examination methods included Visual Examination (VT), Liquid Penetrant (PT), Magnetic Particle Examination (MT) Ultrasonic Examination (UT), Radiographic Examination (RT), Eddy Current Examination (ET), Functional Testing (FT) and Syst: em Hydrostatic Pressure and Leakage Tests.
Personnel involved included the RGGE Materials Engineering and Inspection Services Section, Southwest Research Institute, Gilbert Commonwealth, Nuclear Energy Services, ABB Amdata Incorporated, Master Lee Services Corporation, Allen Nuclear Associates, Ginna Station Quality Control and the Ginna Station Results/Test Group. Additional Support Personnel involved, included individuals from the following departments: Ginna Station, Insulators, Maintenance, Electricians, Pipe Fitters, Health Physics, Turbine Maintenance, RG&E's General Maintenance and the Mechanical Engineering Group of the Engineering Department.
SUMMARY
OF WORK ACCOMPLISHED:
Upon completion of the 1991 Outage, 21% of examinations required for the Third Interval have been completed.
Note: A detailed summary of all components with associated results can be found in Attachment I.
CLASS 1 COMPONENTS0 A total of 83 Class 1 Components were examined during the 1991 Outage. The examination for these components consisted of 16 VT-1's, 13 VT-3's, 16 PT's, 33 MT's, and 30 UT's. A total of 108 examinations were performed on Class 1 Components.
GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION Inservice Inspection Report 1990 - 1999 Interval, Second Outage 1991 Class 1 examinations were performed on the following components and/or system lines:
Reactor Pressure Vessel Pressurizer Reactor Coolant Pump A Reactor Coolant System Loop "B" Line; 27.5-RC-2501-B 3" Pressurizer Spray Lines; 3A-RC8-2501-A 3A-RC8-2501-B 2" Auxiliary Spray Line; 2-CH5-2501 4" Pressurizer Safety Lines; 4A-RC8-2501-B 4A-RC8-2501-A 10" Residual Heat Removal Lines: 10A-AC7-2501-B 10A-AC7-2501-A 2" Safety Injection Line; 2A-SI2-2501 2" Alternate Charging Lines; 2C-CH5-2501 2A-CH5-2501 2" Drain Line; 2A-RCO-2501-B CLASS 2 COMPONENTS:
A total of 97 Class 2 Components were examined. The examination for these components consisted of 6 VT-1's, 53 VT-3's, 37 PT's, Measurement),
ll for MT's, 3 RT's, 15 UT's and 1 UTTK (Thickness a total of 126 examinations.
Class 2 examinations were performed on the following components and/or system lines:
Seal Water Return Filter Pulse Dampener Residual Heat Exchanger 1A Residual Heat Exchanger 1B Pulse Dampener Lines; 8B-CH-2502 8C-CH-2502 Main Steam Loop A Line; 30A-MS-600-1A Main Steam Loop B Line; 30B-MS-600-1B Feedwater Loop A Line; 14A-FW-900-1A Feedwater Loop B Line; 1'4B-FW-900-1B L.P. Safety Injection Line; 8C-SI-301 L.P. Safety Injection Line; 8D-SZ-301
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 CLASS 2 COMPONENTS CONT D L.P. Safety Injection Line; 10-AC-601 L.P. Safety Injection Line; 6A-AC-601 L.P. Safety Injection Line; 10-SI-601 L.P. Safety Injection Line; 8G-SI-151 L.P. Safety Injection Line; 8H-SI 151 L.P. Safety Injection Line; 4A-SI-301 L.P. Safety Injection Line; 4B-SI-301 L.P. Safety Injection Linei 4-SI-301 Residual Heat Removal Line; 10A-AC-601 Residual Heat Removal Line; 10C-AC-601 Residual Heat Removal Line; 10G-AC-601 Residual Heat Removal Line; 10H-AC-601 Residual Heat Removal Line; 8D-AC-601 Residual Heat Removal Line; 6D-AC-601 Residual Heat Removal Line; 10-AC-601 Residual Heat Removal Line; 6C-AC-601 Residual Heat Removal Line; 8E-AC-601 H.P. Safety Injection Line; 3A-SI-1501 H.P. Safety Injection Line; 2B-SI-1501 H.P. Safety Injection Line; 3B-SI-1501 H.P. Safety Injection Line; 3C-SI-1501 H.P. Safety Injection Line; 3D-SI-1501 H.P. Safety Injection Line; 4E-SI-1501 H.P. Safety Injection Line; 2C-SI-1501 Containment Spray Line; 6D-SI-301 Containment Spray Line; 6J-SI-301 CLASS 3 COMPONENTS:
A total of 55 Class 3 Components were examined by the VT-3 visual technique and one component. received a MT examination.
Class 3 component examinations were performed on the following systems and lines:
Component Cooling Pump Discharge Line: 8A-AC5-152 Auxiliary Cooling Line: 6B-AC6-152
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 CLASS 3 COMPONENTS CONTEND ~
Service Water Lines; 20A-SWP-125-9 14A-SWO-125-9 148-SWO-125-9B 8D-SNO-125-9B 6B-SWO-125-9 Service Water Pump Discharge Lines; 20A-SWO-125-9 14A-SWO-125-9 8I-SWO-125-9 Auxiliary Feedwater Pump Discharge Lines: 3A-PW7-900-1B 3D-FW7-900-1 Standby Auxiliary Feedwater Lines; 3A-FW8-902-A 3C-FW-900-lA 3C-FW-900-1B Standby Auxiliary Feedwater Pump C Suction Line; 4A-FW8-152-A Standby Auxiliary Feedwater Pump D Suction Line; 4A-FW8-152-B Standby Auxiliary Feedwater Pump C&D Suction Crossover Line; 4B-FW8-152 Main Steam Supply to TDAFW Pump Lines; 6A-MS-600-1 6B-MS-600-1 6C-MS-600-1 HIGH ENERGY COMPONENTS-High Energy Piping components were examined during the 1991 Outage. The examinations for these components consisted of 20 VT-1's, 39 VT-3's, 28 MT's, 3 RT's, 15 UT's for a total of 102 examinations.
High energy component examinations were performed on the following system lines:
GINNA NUCLEAR POWER 8TATION NUCLEAR REGULATORY COMMI88ION Inservice Inspection Report 1990 1999 Interval, 8econd Outage 1991 Desi n Break Weld Examinations Main Steam Loop A Outside Containment Lines; 30A-MS-600-1A 36-MS-600-1 Main Steam Loop B Outside Containment Line; 30B-MS-600-1B Main Steam Turbine Building, Line; 36-MS-600-1 Feedwater Loop A Outside Cont., Line; 20-FW-900-1 II II B II II II 14B-FW-900-1A Conse uential Break Weld Examinations Main Steam Loop A Outside Cont., Line; 30A-MS-600-1A II II II B II II II 30B-MS-600-1B II II Turbine Building, Line; 24A-MS-600-1A Feedwater Loop A Outside Cont., Line; 14A-FW-900-1A II II B II II II 14B-FW-900-1B Turbine Building, Lines; 20-FW-900-1 8-FW-900-1 Com onent Su ort Examinations Main Steam Lines; 36-MS-600-1 24A-MS-600-1A 24B-MS-600-1B Feedwater Lines; 20-FW-900-1 14A-FW-900-1A 14B-FW-900-1B 8-FW-900-1
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION
- Inservice Inspection Report 1990 1999 Interval, Second Outage 1991 .
STEAM GENERATOR TUBING~
Eddy Current Examinations were performed on tubes in the A and B Steam Generators.
The following Eddy Current examinations were performed during the 1991 Outage:
- 1. Open Generator Tubes, Previously identified degradation greater than 204.
- 2. Open Generator Tubes, 204 Minimum, Rotating Random Sample Full Length (Total).
- 3. Open Generator Tubes, 100~ of all unsleeved tubes.
Hot Leg Tube End through First. Tube Support Hot Leg.
- 5. MRPC of Row 1 U-Bends and Row 2 U-Bends that are a part of the 204 Random Sample Full Length.
The following information summarizes the initial pre-outage as well as, the planned and completed Eddy Current work scope for Steam Generators A & B:
STEAM GENERATOR A Steam Generator "A" Pre-Outa e Tube Status:
Total Tubes 3260 Out of Service (Plugged) 172 Sleeved Tubes 223 Open Sleeved Tubes 2865
Jl GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 Steam Generator "A" Planned and Com leted Work Sco e:
Req'd Number Number Mini Procrp'd ~Ins t'd ~Com 1t'dS Hot Leg to g1 TSP 1852 1852 1852 100.04 Full Length (20% Random) 573 986 986 172.14 Previous Ind. > 20% 27 27 27 '00-04 Sleeves 45 56 56 124.4%
Deplugged Tubes (F/L) 24 24 24 100.0%
1 Per Appendix B Requirement 2 < Complete = Tubes Inspected/Required Minimum STEAM GENERATOR B:
Steam Generator "B" Pre-Outa e Tube Status:
Total Tubes 3260 Out of Service (Plugged) 316 Sleeved Tubes 832 Open Unsleeved Tubes 2112 10
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION Inspection Report 1990 - Inservice 1999 Interval, Second Outage 1991 Steam Generator >>B>> Planned and Com leted Work Sco e:
Req'd Number Number Min~. Procrm
' ~Ins t' ~Com 1t '
Hot Leg to g1 TSP 1267 1267 1267 100.0%
Full Length (20% Random) 423 825 825 195.04 Previous Ind. > 204 20 20 20 100.04 Sleeves 167 231 230 137+7~o Deplugged Tubes (F/L) 16 16 16 100 ~ O~o 1 Per Appendix B Requirement 2 4 Complete = Tubes Inspected/Required Minimum Eddy Current Examination details are documented in the "Summary" Examination Report for the 1991 Steam Generator Eddy Current Inspection".
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GINNA NUCLEAR POSER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 SYSTEM PRESSURE TEST H drostatic Testin Four (4) Hydrostatic tests and associated VT-2 examinations were performed during the 1991 Outage.
Hydrostatic tests were performed on the following:
Procedure Descri tion RSSP-15.1.1 Class 2 Piping, Boric Acid Storage Tanks Discharge RSSP-15.30 High Energy Piping Feedwater System RSSP-13.1.1 Class 2 and 3 Piping, Boric Acid Transfer Pumps RSSP-13.26 Class 3 Piping, Mainsteam to Turbine Driven Auxiliary Feedwater Pump Turbine A Class 3 hydrostatic test for the Spent Fuel Pool Cooling System, RSSP-13.28, has been rescheduled for the 1992 Outage.
Leaka e Testin The Reactor Coolant System Leakage Examination PT-7 was scheduled and completed during the 1991 Outage. Also, credit was taken for four Leakage Examinations as allowed by ASME Section XI Code, for the four hydrostatic tests that were performed this outage. The four leakage examinations include the following:
Leaka e Procedure Descri tion L-4A Main Steam to Turbine Driven Auxiliary Feedwater Pump Piping L-7 High Energy Feedwater Piping L-39A Boric Acid Transfer Pumps & Piping L-39E Boric Acid Storage Tanks Discharge Piping 12
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 ISI Ex anded Examinations:
During the 1991 Ginna Outage, Four (4) ISI examined components were identified as "Code Service Induced Rejectable Indications". There components are:
~Sstem Line Com onent Main Steam 30B-MS-600-1B MSU-20 Spring Can Main Steam 1I MSU-17 Variable Spring Auxiliary Spray 2-CH5-2501 CVU-69 Rigid Hanger Auxiliary It CVU-70 Rigid Restraint Due to the classification of "Code Service Induced Rejectable Indications", additional examinations were performed to conform with the requirements specified within IWF-2430 of ASME Section XI.
The results of the additional examinations were acceptable.
SNUBBER PROGRAM.
Visual Examinations:
A total of 150 Snubber components were inspected that required 151 VT-3 examinations. These examinations were performed to satisfy Ginna Station Technical Specification requirements.
Snubber examinations were performed on the following components and/or system lines:
Steam Generator "A".
Steam Generator "B".
Turbine Driven Auxiliary Feedwater Pump Suction Line: 4A-SW-125-1B Auxiliary Feedwater Pump Discharge Intermediate Building Lines: 3D-FW7-900-1 3A-FW7-900-1A 3J-FW7-900-1 3A-FW7-900-1B 3A-FW-900-1A 13
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 Steam Generator 1B Blowdown Line: 2C-MS-600-1B.
Auxiliary Cooling Line: 3C-AC-152 Auxiliary Cooling System from Pump Cooling Outle t to Penetration 126 Line: 3E-AC6-152 Auxiliary Cooling Line: 4B-AC-152 2-IN. Letdown Line: 2A-CH4-2501 2-IN. Alternate Charging Lines: 2-CH-2501R 2A-CH5-2501 CVCS Letdown Line: 2G-CH-601 Reactor Coolant Pump "B" Seal Water Line: 2AB-CH-2502 Reactor Coolant Pump "A" Seal Water Line: 2U-CH-151 CVCS Letdown Line: 2H-CH-601 CVCS Letdown Line: 2N-CH-151 Feedwater Loop >>A" Line: 14A-FW-900-1A Feedwater Loop "B" Line: 14A-FW-900-1B Main Steam Loop "A" Line: 30A-MS-600-1A Main Steam Loop '"B" Line: 30B-MS-600-1B Main Steam Loop "B" Riser Line: 6B-MS-600-1B Main Steam Loop "A" Riser Line: 6B-MS-600-1A Main Steam Supply to Auxiliary Feedwater Pump Tu rbine Lines: 6B-MS-600-1 6A-MS-600-1 Low Head Safety Injection Line: 6-AC-601 Residual Heat Removal Line: 10A-AC7-2501-A Residual Heat Removal Line: 8B-AC-601 Residual Heat Removal Line: 10-AC-601 Residual Heat Removal Line: 6D-AC-601 Residual Heat Removal Line: 10E-AC-601 Residual Heat Removal Line: 10G-AC-601 Residual Heat Removal Line: 10A-AC7-2501-B Residual Heat Removal Line: 10D-AC-601 Safety Injection Line: 10GG-AC-601 Safety Injection Line: 10-SI-151 Safety Injection Line: 4-SI-301
'afety Injection Line: 8H-SI-151 Safety Injection Lines: 10A-SI2-2501-B 10A-SI2-2501-A Service Water to AGB Diesel Generator Water Cool ers Lines: 10B-SWO-125-9 8B-SWO-125-9B 8L-SW-125 14
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 Service Water Intermediate Building from 16" Header to Penetrations 312-320 Line: 8A-SWO-125-9 Standby Auxiliary Feedwater from Penetration 123 to B.S/G Feedwater Header Line: 3C-FW-900-1B Standby Auxiliary Feedwater from Penetration 119 to A S/G Feedwater Header Line: 3C-FW-900-1A Pressurizer Relief from Pressurizer to Relief Manifold Lines: 6AP-RC-602 6BP-RC-602 Power Pressurizer Relief Lines: 3BP-RC-602 3BP-RC-2501 CVCS Charging Line: 2X-CH-2501 Standby Auxiliary Feedwater Lines: 3C-FW-900-1A 3C-FW-900-1B Functional Testin A total of 16 snubbers were Functionally Tested (FT) during the 1991 outage.- Twelve of the sixteen supports were Mechanical Snubbers and the remaining four were Hydraulic Snubbers. Snubber FWU-54 was originally scheduled for functional testing but was substituted by FWU-57 during the outage.
Snubber Functional Testing (FT) was performed on the following components and/or system lines:
Steam Generator "B":
Auxiliary Feedwater Pump Discharge Line: 3D-FW7-900-1 Feedwater Loop B Line: 14B-FW-900-1B Mainsteam Loop A Line: 30A-MS-600-1A Mainsteam Loop B Line: 30B-MS-600-1B Mainsteam Supply to Turbine Driven Auxiliary Feedwater Pump Line: 6A-MS-600-1 Residual Heat Removal Line: 10G-AC-601 Service Water to A&B Diesel Generator Water Coolers Line: 8L-SW-125 Steam Generator "B" Pressurizer Relief from Pressurizer to Relief Manifold Line: 6AP-RC-602 Power Pressurizer Relief Line: 3BP-RC-602 Standby Auxiliary Feedwater Line: 3C-FW-900-1B 15
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GINNA NUCLEAR PONER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 EROSION CORROSION MIKfALL PROGRAM:
A total of 202 Components were examined during the 1991 Outage. The breakdown of this total number is as follows:
96 components were pipes, 63 components were elbows, 14 components were tees, 24 components were reducers, 4 components were downcomers and one component was a lateral.
Component thickness measurements were performed on the following systems:
A/B Feedwater Pump Discharge to 5 A/B Heater Heaters 4 A/B to Feedwater Suction Feedwater Suction to Pumps A/B Condensate Pump & Heater Drain Tank Discharge to Feedwater Suction MSR 1A, 1B 2ND Pass Drain to 5A H.P.H. & Condenser MSR 2A, 2B 2ND Pass Drain to 5B H.P.H. & Condenser MSR 1A 4TH Pass to 5A Heater MSR 1B,4TH Pass to 5A Heater MSR 1A & 1B 4TH Pass to Condenser MSR 2B 4TH Pass to 5B Heater MSR 2A & 2B 4TH Pass to Condenser 1B, 2B & 3B Low Pres. Heater Drains to Condenser Steam Extraction to Preseparator B & 4B L.P.H.
Steam Extra'ction to Preseparator A & 4A L.P.H.
5A HP Heater Drain to 4A LP. Heater Preseparator A/B to Heater Drain Tank & Condenser Preseparator A/B to Heater Drain Tank & Condenser Steam Extraction to 5A & 5B H.P.H.
Feedwater to S/G 1B S/G Blowdown Lines (Intermediate Bldg.)
S/G Blowdown to Flash Tank (Turbine Bldg.)
S/G 1A Blowdown Lines (Containment Bldg.)
S/G 1B Blowdown Lines (Containment Bldg.')
Feedwater Recirculation (CV-18)
Feedwater Recirculation (CV-19)
Main Feedwater Pump Bypass S/G Blowdown to Condenser 16
GINNA NUCLEAR POlifER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 The statements made in this report and attachments are correct and the examinations and corrective measures taken conform to the Rules of the ASME Code,Section XI.
Prepared by:
Frank A. Klepackx Date ISI Engineer 17
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GINNA NUCLEAR POWER STATION NUCLEAR REGULATORY COMMISSION 1990 - Inservice Inspection Report 1999 Interval, Second Outage 1991 Certificate of Inservice Ins ection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspections and employed by The Hartford Steam Boiler Inspection and Insurance Company have inspected and/or verified the components described within this report and associated Attachments during the stated reporting time frame, and state to the best of my knowledge and belief, the Owner has performed examination and corrective measures described in this Report in accordance with the requirements of the ASME Code,Section XI. 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.
Reviewed By: Zmt '( O'f~
ANII's Signature Date 9/
Approved By: ah Michael J. porito Supervisor, Materials Engineering NDE Level III 18
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GINNA NUCLEAR POWER STATION Inservice Inspection Report 1990 - 1999 Interval, Second Outage 1991 Attachment I 1991 ISI Ins ection Summar A. CLASS 1 COMPONENTS:
A1. Reactor Pressure Vessel:
Summary NDE Number Com onent Exam Results Vessel to Flange Weld; UT, no recordable 000500 RPV-A UT indications.
Examined 0" to 148",
centerline stud hole 1 to g 16 acceptable.
001001 Closure Nuts, Removed; MT MT, no recordable Nut g 1 indications.
acceptable.
001002 Closure Nuts, Removed; MT MT, no recordable Nut g 2 indications.
acceptable.
001003 Closure Nuts, Removed; MT MT, no recordable Nut g 3 indications.
acceptable.
001004 Closure Nuts, Removed; MT MT, no recordable Nut g 4 indications.
acceptable.
001005 Closure Nuts, Removed; MT MT, no recordable Nut g 5 indications.
acceptable.
001006 Closure Nuts, Removed; MT MT, no recordable Nut g 6 indications.
acceptable.
001007 Closure Nuts, Removed; MT MT, no recordable Nut g 7 indications.
acceptable.
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Summary NDE Number Com onent Exam Results 001008 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 8 indications.
acceptable.
001009 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 9 indications.
acceptable.
001010 Closure'Nuts; Removed; MT. MT, no recordable Nut ¹ 10 indications.
acceptable.
001011 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 11 indications.
acceptable.
001012 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 12 indications.
acceptable.
001013 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 13 indications.
acceptable.
001014 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 14 indications.
acceptable.
001015 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 15 indications.
acceptable.
001016 Closure Nuts, Removed; MT MT, no recordable Nut ¹ 16 indications.
acceptable.
001101 Closure Studs, Removed; MT MT, insignificant-Stud ¹ 1 UT Light rust on threads accept.
UT, accept.
001102 Closure Studs, Removed; MT MT, insignificant-Stud ¹ 2 UT Light rust on threads accept.
UT, accept.
001103 Closure Studs, Removed; MT MT, insignificant-Stud ¹ 3 UT Light rust on threads accept.
UT, accept.
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Summary NDE Number Exam Results 001104 Clos'ure Studs, Removed; MT MT, insignificant-Stud ¹ 4 , UT Light rust on threads accept.
UT, accept.
001105 Closure Studs, Removed; MT MT, insignificant-Stud ¹ 5 UT Light rust on threads accept.
UT, accept.
001106 Closure Studs, Removed; MT MT, insignificant-Stud ¹ 6 UT Light rust on threads accept.
UT, accept.
001107 Closure Studs, Removed; MT MT, accept.
001108 Closure Studs, Removed; MT MT, accept.
001109 Closure Studs, Removed; MT MT, accept.
001110 Closure Studs, Removed; MT MT, accept.
001111 Closure Studs, Removed; MT MT, accept.
001112 Closure Studs, Removed; MT MT, accept.
001113 Closure Studs, Removed; MT MT, accept.
001114 Closure Studs, Removed; MT MT, accept.
001115 Closure Studs, Removed; MT MT, accept.
001116 Closure Studs, Removed; MT MT, accept.
001205 Ligaments; Threads in UT UT, examined stud flange stud holes, hole threads, holes
¹1 to ¹16. ¹1 to 16 accept.
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Summary NDE Number Exam Results 001301 Closure Washers; VT-1 VT-l,-insignificant, Washer ¹ 1 liqht surface rust accept.
001302 Closure Washers; VT-1 VT-l,-insignificant, Washer ¹ 2 light surface rust accept.
001303 Closure Washers; VT-1 VT-1,-insignificant, Washer ¹ 3 light surface rust accept.
001304 Closure Washers; VT-1 VT-1,-insignificant, Washer ¹ 4 light surface rust accept.
001305 Closure Washers; VT-1 VT-l,-insignificant, Washer ¹ 5 light surface rust accept.
001306 Closure Washers; VT-1 VT-1,-insignificant, Washer ¹ 6 light surface rust accept.
001307 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 7 001308 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 8 001309 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 9 001310 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 10 001311 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 11 001312 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 12 001313 Closure Washers; VT-1 VT-l, accept.
Washer ¹ 13 001314 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 14 001315 Closure Washers; VT-1 VT-1, accept.
Washer ¹ 15
Summary NDE Number Exam Results 001316 Closure Washers; VT-1 VT-1, accept.
Washer g 16 001600 Head to Flange Circ. MT MT, accept.
Weld; UT, no recordable RPV-HFW UT indications, limits to 1/2 3 "W from 83 5/8 to 88 5/8"-lugs, no exam on flange side configuration.
A2. Pressurizer:
Summary NDE Number Com onent Exam Results 003700 Longitudinal Weld, UT UT, examined 12" Upper Shell Vertical from intersection of Weld; V-1 Weld C-2 accept.
Circumferential Weld, UT, results 004100 Lower Shell to Lower Head Weld; C-3 UT ll other & 1 show no recordable, geometry 7
indication, all code allowable accept.
004300 Surge Line Nozzle UT UT, acceptable Inside Radius Section; SLN 004500 Relief Line Nozzle UT UT, acceptable Inside Radius Section; RLN 004600 Relief Line Nozzle to PT PT, acceptable; Safe End; RC-2501-ASW UT UT, accept., no
-1A angle determination measurements due to Safe End config. &
proximity of weld downstream.
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A3. Reactor Coolant S stem Loo B:
Summary NDE Number Exam Results 013700 2" Branch Connection; PT PT, acceptable PL-FW-VIII/2B-CH5-2501 A4. 3" Pressurizer 8 ra Line:
Summary NDE Number Com onent Exam Results 015600 Rigid Restraint Support; VT-3 VT-3, accept.
RCU-24 015650 Rigid Restraint Support; VT-3 VT-3, accept.
Integral Attachment, PT PT, accept.
RCU-24 015675 Guide Support; RCU-21 VT-3 VT-3, accept.
017000 Pipe to Elbow Weld; PT PT, insignificant, ESW-1 rounded indications 1/64" accept.
A5. 3" Pressurizer S ra Line:
Summary NDE Number Com onent Exam Results 017900 Guide Support; RCU-14 VT-3 VT-3,-insignificant, paint peeling on angle iron accept.
A6. 2" Auxiliar 8 ra Line:
Summary NDE Number Com onent Exam Results 022700 Rigid Restraint Support; VT-3 VT-3, insig.,no ID CVU-67 tag accept.
augmented exam for CVU-69 & -70.
022800 Rigid Restraint Support; VT-3 VT-3, accept.
CVU-68
N,l (b
023100 Rigid Hanger Support; VT-3 VT-3,-Reject, eyerod CVU-69 bent approx. 10 deg.
from vertical.
NCR91-220 generated.
Re-exam. after replacement accept.
A6.
Summary NDE Number Com onent Exam Results 023300 Rigid Restraint Support; VT-3 VT-3, Reject, loose stud CVU-70 on pipe clamp, no spacer, support 6 deg. off hori-zontal, 3/8 fillet is 1/4", plate setting on embedded stud. NCR91-221 gen. Resolution: Use-as-is per Eng , Re-exam after replacement of spacer Accept. Clamp ears jus- tified, re-exam in '92.
023400 Rigid Restraint Support; PT PT, Accept. Augmented Integral Attachment, exam for CVU-69/70.
CVU-71 023450 Rigid Restraint Support; VT-3 VT-3, Accept. Augmented CVU-71 exam for CVU-69/70.
023900 Rigid Restraint Support; VT-3 VT-3, Accept. Augmented CVU-72 exam for CVU-69/70.
024500 Guide Support; VT-3 VT-3 Accept. Augmented CVU-74 exam for CVU-69/70.
024700 Rigid Restraint Support; PT PT, Accept. Augmented Integral Attachment, exam for CVU-70.
CVU-76 024750 Rigid Restraint Support; VT-3 VT-3 Accept. Augmented CVU-76 exam for CVU-70.
r A7 ~ 4'~ Pressurizer Safet Line:
Summary NDE Number Com onent Exam Results 027700 Elbow to Pipe Weld PT PT Accept.
l Et j
'1
028700 Elbow to Elbow Weld; PT PT Limitations, from gK UT 5-3/4" to 8-1/2" due to 1" Branch connection Accept. UT Accept.
AS. 10" Residual Heat Removal Line:
Summary NDE Number Com onent Exam Results 029700 Elbow to Pipe Weld; UT PT Accept.
031000 Pipe to Elbow Weld; UT PT Pipe Side Accept gCSW 1 PT UT Accept.
)A9. 2" Safet In ection Loo A:
Summary NDE Number Com onent Exam Results 039100 Pipe to Elbow Weld; PT Accept.
gFSW 15 A10. 2" Alternative Char in Line:
Summary NDE Number Exam Results 054900 Variable Spring Support; VT-3 VT-3 Size VS 2C, CVU - 5 Temp. 53 F, Setting 1-1/4" or 138g; cold setting per dwg. 137g Accept.
A11. 2" Drain Line:
Summary NDE Number Com onent Exam Results 056000 Tee to Pipe Weld; PT PT Accept.
glA
0 V,
t
A12. Reactor Coolant Pum "A":
Summary NDE Number Exam Results 057010 Support ¹1; PT PT Accept.
Integral Attachment 057020 Support ¹2; PT PT Accept.
Integral Attachment 057200 Flywheel PT Flywheel Bore, PT-UT Accept. UT Accept.
057210 Flywheel, Anti-rota- PT PT Accept.
tion Pawls; (11)
B. CLASS 2 COMPONENTS B1. Seal Water Return Filter: Drawin s: B-3 Summary. NDE Number Com onent Exam Results 072300 Lower head to shell UT UT,-Limitations, 4 Areas Weld; ¹ LHSWSWRF due to support legs Accept.
B1. Pulse Dam ener: Drawin s: B-6 Summary NDE Number Exam Results 075000 Baffle to outlet shell UT UT-Limitations on weld weld; ¹CF-3. L = 68-1/2 to L = 4 Branch connection accept.
075430 Support; ¹CF-Sl VT-3 VT-3, insignificant-irregular weld & slag left on cap accept.
075500 Support Integral PT PT,, Accept Attachement; CF-Sl
4 Summary NDE Number Exam Results 076600 Elbow to Nozzle Weld; PT PT, Accept., UT, No P5. UT UT due to configuration, examined summary number 076800 instead.
076800 Pipe to Elbow Weld; g2 PT PT, Accept.
077700 Rigid Restraint Support VT-3 VT-3, Reject No CVU-413 Weld from 4 1/2" to 7-1/4'n integral attachment. NCR welded 91-088 Gen., existing 3/8" fillet weld is able. Use-as-is accept-per Eng.
Accept.
077701 Rigid Restraint Support; PT PT Reject Results same Integral Attachment, as for Summary number CVU-413 077700 Above.
B3. Mainsteam Loo A: Drawin s: B-8 9
'I Summary NDE Number Exam Results 079500 Variable Spring Support; VT-3 VT-3, Insig. Load Stud MSU-1 and clamp bolts ( Full Thread, not tack welded to Bolt, not tack welded to Turnbuckle Accept.
NCR91-159 Gen., gusset Plates not welded in Rat holes, nut and turnbuckle not installed Eng. Use-as-is Accept.
080000 Variable Spring Support, VT-3 VT-3, Bergen Patterson MSU 4. size 17, Temp. 66F.,
setting 1 1/4" or 7612 g, cold per dwg. 7529 Accept.
10
Summary NDE Number Com onent Exam Results 081300 Mechanical Snubber VT-3 VT-3, S/N 1468, Temp.
Support; MSU-44. 76/., Setting 3 1/2" accept. insig. paint overspray on indicator Housing and extension rod by housing.
082525 Guide support; VT-3 VT-3, Rej. Broken MSU-37. Friction Plates, load Bearing Bolts not loose per dwg., plate warped at spacer end. NCR 91-182 gen. resolution based on design analysis EWR 2512 ME 65 Rev. use as is per Eng.
0825530 Guide Support; MT MT, Limited exam due to integral attachment; plate obstruction on center MSU-37. portion of weld-accept.
083510 6" branch connection VT-1 VT-l, Accept.
B.4 Main Steam Loo B Drawin s: B-8 10 10A Summary NDE Number Com onent Exam Results 084700 Variable Spring VT-3 VT-3, Rej. not welded Support; MSU-6 on clamp. Bolt cannot verify setting. ME-121R4 PARA 3.4 permits welding to lock nuts US-AS-IS Per A.B. Butcavage (Eng.)
letter dated 4/15/91.
085400 Variable Spring VT-3 VT-3, Temp. 67F, Setting Support, MSU 10.. 1 3/4" Bergen Patterson VS-2 Size 17-Accept.
086300 Guide Support; VT-3 VT-3, Insig. -Pigeon Feces MSU-11 Accept.
086600 Guide Support; VT-3 VT-3, Insig. Pigeon MSU-14 Feces, 1/8" insulation clearance Accept.
Augmented exam for MSU-20 (NCR 91-061).
4 Summary NDE Number Com onent Exam Results 086900 Variable Spring VT-3 VT-3, Ref . Twice, NCR 91-Support; MSU-17 081 generated due to incorrect setting. Re-exam, temp 53F;, setting 1/2" = 8618 g; Bergen Patterson size 18.
Accept. Insig. Light Rust and Pigeon Feces Accept.
087400 Guide Support; VT-3 VT-3, Insig.
Accept.
Pigeon MSU-21 Feces 087500 Variable Spring VT-3 VT-3, Temp. 450F ,
Support; MSU-23 setting 2" = 9620 g's.
VS-4 Size 18, Augmented exam accept.
087600 Guide Support VT-3 VT-3, Insig. Pigeon MSU-24 Feces Accept.
088100 Variable Spring VT-3 VT-3, Temp 450F., Setting Support; MSU-28 2 3/8" = 10047 g's.
Insig. Pigeon Feces Accept. Augmented Exam.
088200 Variable Spring VT-3 VT-3, Temp 429F., Setting Support; MSU 30 1-1/4" = 11792 g's, VS-4 Size 19. Insig. Paint scraped off Rod and grading. Pipe clamp insulated accept.
Augmented exam.
088800 , Pipe to Tee Weld; VT-1 VT-1, MT & UT Accept-
ÃL MT See summary number 200190 UT For Results.
089400 6" Branch Connection VT-1 VT-1, Accept Weld; g L2-BC-2 MT MT, Accept 089800 Guide Support VT-3 VT-3, Accept MSU 34 089805 Guide Support; MT MT, Accept Integral Attachment, MSU-34.
12
B5. Feedwater Loo A: Drawin s: B-11 12 Summary Number Com onent Exam Results 091800 Pipe to Pen. 403 VT-1 VT-1, MT, UT, Weld, ¹AA MT Performed in 1990 High UT Energy Program, taking credit accept.
091900 Anchor in Pen. VT-3 VT-3, Accept.
containment PS -A 091950 Anchor in Pen 403 VT-3 VT-3, Reject Improper inside containment; MT thread engagement; Rod ¹1-
¹ PS-B short 1 thread, Rod ¹2 2 to 4 threads from flush. Undercut 3/16" deep, arc strikes and weld spatter. MT; undercut > 1/32". NCR 91-170 gen. For resolution.
Re-exam after repairs, nuts acceptable. Arc strikes and undercut insignificant after removal. Wall thickness after metal removal Accept.
092300 Variable spring VT-3 VT-3, Reject Top bolt support; FWU-6 locking 1 thread from flush. Bolt on pipe clamp loose. NCR 91-183 gen.,for resolution. Re-exam after repairs, nut tacked on top bolt, nut on clamp is flush and stacked Accept VT-1 and PT performed and accept on tack welds.
092600 Variable Spring VT-3 VT-3, Insig. Upper support; FWU 4 clamp bolt is 1 thread less than full engagement but is staked Accept per ME 121. Upper spring can connection is a threaded stud, no shank, two nuts Accept per A. Butcavage Eng.
a 094300 Elbow to Nozzle VT-1 VT-1 and MT, Limitations,
'eld; gEE MT Insulation Nuts adjacent UT to weld Accept.
UT Accept.
B6. Feedwater Loo B Drawin s: B-13 14 Summary Number Com onent Exam Results 096100 Rigid Restraint VT-3 VT-3, Insig. Pigeon Support; FWU-50 Feces Accept.
096500 Guide Rigid Hanger VT-3 VT-3, Insig. o Pigeon Support; FWU 53 Feces Accept.
099900 Elbow To Nozzle Weld; VT-1 VT-1 & MT, Accept. UT, 8 BB. MT small inclusion in weld UT Accept.
B7. Low Pressure Safet Xn ection: Drawin s: 16B B-16 17 18 19 Summary Number Exam Results 102850 Guide Support; VT-3 VT-3, Rej. does not SIU-105 conform to dwg. Angle bracing and bolting not shown. NCR 910160 generated for resolution.
Bracing and bolting installed per FCR 3092-
- 78. Use as is per A.
Rochino Eng.
106055 Stancion to pipe; PT PT. Accept.
integral attachment SIU-103 109400 Rigid Hanger Support; VT-3 VT-3, Accept RHU-3 111300 Rigid Restraint support; VT-3 VT-3, Accept RHU-12 112100 U-Bolt Support; VT-3 VT-3, Accept RHU-17 121010 Rigid Support; VT-3 VT-3, Insig. No tag on RHU-108 support. accept.
n' 4
121011 'tancion to Pipe; PT PT, other Undercut 1" Integral Attachment long and < 1/64 deep. No RHU-108 weld in crotch of stancion Accept per '86 exam and NCR 86-034.
121600 Tee to pipe weld; PT PT, Accept
$ 13 UT UT, Accept 123000 Tee to Tee weld; PT PT, Accept g23R (Weld 61) UT UT, Accept 125150 Mechanical Snubber VT-3 VT-3, Re-exam after Support; RHU-123 insulation removal. S/N 15765, Temp. 72F, setting 2 1/2>> PSA 3 Accept.
125800 Rigid Support VT-3 VT-3, Accept.
RHU-125 125805 Stancion to Pipe; PT PT, Accept Per Integral Attachment FCR 3092 165 RHU-125 BS. Residual Heat Removal: Drawin s: 20A B-21 22 23 23 25 26 27 Summary Number Exam Results 130150 Mechanical Snubber VT-3 VT-3, Insig. Lower Pin Support; RHU-92 Rusted, Boric Acid Residue on Housing and bottom plate covered with basic Acid. WO g 9100468 generated to resolve discrepancies. Accept.
134000 Rigid Restraint VT-3 VT-3, Accept.
RHU-27 135430 2" Branch Weld; PT PT, Accept.
g13A 135460 2" Branch Weld; PT PT, Accept.
813B 137500 Tee to pipe weld; PT PT, Accept.
138300 Mechanical Snubber VT-3 VT-3, Accept.
Support; RHU-71 15
't I~
h 4i
138400 Variable Spring VT-3 PT, Plate to spring can Support; RHU-70 PT welds Accept. VT-3, Setting 1/2 or 1530 g's, Temp. 62F. Accept.
141000 Pipe to Elbow weld; PT PT, Accept f11 UT UT, Accept.
144500 Flange to 6" Reducer PT PT, Accept Weld; gl UT UT, Accept 146850 Mechanical Snubber VT-3 VT-3, Setting 2 5/16",
RHU-61 Temp. 68F. Accept 149600 Rigid Support; VT-3 VT-3, Accept RHU-99 149620 Pipe Support Weld, PT PT, Accept Integral attachment; RHU-99 152300 Mechanical Snubber VT-3 VT-3, Temp. 72F.,
RHU-51 Setting 2.5", PSA-3 Accept.
155200 Anchor Support; VT-3 VT-3, insig. -undercut at RHU-107 pressure boundary < 1/64"
& at structural plate 1/32" Accept.
155210 Lug welds, integral PT PT, undercut at pressure attachments; RHU-107 boundary < 1/64" & along structural plate fillet welds < 1/32". Weld cap rough with trapped pene-trant. Metallurgical Eng.
Evaluation Accept.
156900 Rigid support; VT-3 VT-3, Accept.
RHU-103 156920 Pipe support weld, PT, 'ccept.
~ Integral attachment; RHU-103.
158250 2" Branch Weld, PT PT, Accept.
g6A 16
j'~
P WC
'W IP pf 4 w
B9. Low Pressure Safet In'ection: Drawin s: B16B Summary Number Com onent Exam Results 160551 Stancion to Pipe Weld, PT PT, Accept.
Integral attachment; RHU-126 160660 Pipe to Tee Weld; PT PT, Accept.
f16 UT UT, Accept RT RT, supplemental to VT exam, duplex micro-structure indications are non relevant reflectors from a metallurgical con-dition within the base metal.
160740 . Guide support; VT-3 VT-3, Accept.
RHU-117 B10 Hi h Pressure Safet In'ection Drawin s: B-37 39 40 41 42 42 45 Summary Number Exam Results 161700 Reduce to Pipe Weld; PT PT, Accept.
81 162560 Rigid Restraint Weld; VT-3 VT-3, Accept SIU-94 162570 Guide Support; VT-3 VT-3, Accept SIU-93 163080 Valve 870A to 871A PT PT, Accept Weld; g7 RT RT, Insig. Film artifacts accept.
163200 Tee to Pipe weld; PT PT, Accept.
163220 Valve 871B to 870B PT PT, Accept.
Weld; g14 UT UT, other, no UT performed due to weld configuration. Examined valve to pipe weld Summary f163080 instead.
17
+g't 163900 Variable spring support; VT-3 VT-3, Bergen Patterson SIU-56 VS-1C5, setting 5/8" or 256¹'s, Temp. 75.
Accept.
163901 Lug to pipe well, PT PT, Accept.
Integral attachment; SIU-56 164002 Guide support; VT-3 VT-3, Reject Welds SIU-24 PT undersize & concave, improper fit-up & torch cut gap. NCR 91-095 generated. Re-exam after repairs, VT-3 & VT-1 Accept. PT, 1/8" dia.
indication Accept.
164040 Rigid Restraint VT-3 VT-3, Accept.
SIU-23 164140 Rigid Support; VT-3 VT-3, Insig. Lock nut in SIU-16 place Accept.
164260 Variable Spring VT-3 VT-3, Insig. Paint on 1" SIU-13 of thread below can accept. Rej. NCR91-096 generated. Hanger rod for 3/4" pipe is adjacent to spring can. Eng.
Resolution design adequate, revise drawing to show hanger rod. Use-as-is per A. Rochino.
164800 Reducer to pipe PT PT, Accept.
weld; ¹1 166500 2" branch weld; PT PT, insig. 1 rounded
¹1 indication Accept. Rej.
1" linear indication.
Re-exam after repairs, PT-Accept. Wall thickness Accept.
167510 Reducer to tee PT PT, Accept.
¹2 UT -UT, Accept. Limitations due to ID plate.
167520 Pipe to tee weld; PT PT & UT, other, weld does
¹3 UT not exist.
18
'I A
d l
,i c<
B12. Residual Heat Ezchan er 1A: Drawin s: B-109 Summary Number Com onent Exam Results 169090 Outlet reinforcing PT PT, Accept plate weld; gORPRHE-1A 169160 Support Leg g1; VT-3 VT-3, Accept glA1 169170 Support Leg g2; VT-3 VT-3, Accept glA-2 169180 Support leg g3; VT-3 VT-3, Insig. chipped glA-3 grouting Accept.
Summary Number Com onent. Exam Results 169270 Inlet Reinforcing PT PT, insig. 1 pinhole in Plate Weld; weld < 1/32" 6 3 rounded gIRPRHE-1B indications < 1/32" Accept.
169300 3/4" pipe attachment PT PT, Accept.
weld; g1B-A 169330 Support gl, Integral PT, Insig. cold lap &
attachment; g1B-1 rough weld, 1/2" long slag on inside of leg in crotch area.
Deficiencies identified as construction related Accept.
169340 Support g2, Integral PT PT, insig. see results attachment; g1B-2 in summary g 169330.
169350 Support g3, integral PT PT, insig. see results attachment; g1B-3 in summary g 169330.
19
I Q
C.
~ CLASS 3 COMPONENTS:
C1.~ Component Cooling Pumps Discharge to Com onent Coolin Heat Exchan er: Drawin s: C-2 Summary NDE
'umber Com onent Exam Results 500230 Rigid Support, VT-3 VT-3, Accept.
Integral Attachment; CCU-089 500235 Rigid Support; VT-3 VT-3, Accept.
CCU-089 C2. Auxiliary Cooling Water to Non-Re enerative Heat Exchan er: Drawin s: C-3 Summary NDE Number Com onent Exam Results 500460 Variable Spring Support VT-3 VT-3, Accept.
Integral Attachment; CCU-179 500465 Variable Spring Support VT-3 VT-3, Insig.
CCU-179 lower support rod obstructed by elec-trical conduit. No apparent wear but conduit and rod show r u b WOg9100477 marks generated to resolve discre-pancy. Accept.
C3. Service Mater to Component Cooling and S ent Fuel Pit Heat Exchan er: Drawin s: C-12 Summary NDE Number Com onent Exam Results 502090 Rigid Support, VT-3 VT-3, Other Lack Integral Attachment; of Weld Reinforcement SWU-213 Accept. Per NCR 86-035.
502095 Rigid Support; VT-3 VT-3, Other Lack SWU-213 of thread engagement by one thread (1/16"). Acceptable by Eng. 1989.
20
h r~p ra h!,
l l'q t
4'
C4. Service Water Fram Pen 308 311 315: Drawin s: C-14 Summary NDE Number Com onent Exam Results 502410 Rigid Restraint Support, VT-3 VT-3, Examination for SWU-292 NCR 91-117 and Base-
'line after modifica-tion Accept.
502480 Rigid Restraint Support, VT-3 VT-3, Accept.
Integral Attachment SWU-299 502485 Rigid Restraint Support; VT-3 VT-3, Accept.
SWU-299 C5. Service Water Pumps A,B,C & D Dischar e - Screen House: Drawin s: C-17 Summary NDE Number Com onent Exam Results 503300 Guide Support, VT-3 VT-3, Formally N727.
Integral Attachment; This support does not Qo SWU-616 have integral at-tachments. VT per-formed to check pipe surface after modi-fication.
503305 Guide Support; VT-3 VT-3, Formally N727.
SWU-616 Baseline exam Accept.
503310 Guide Support, VT-3 VT-3, Formally N728.
Integral Attachment; This support does not SWU-616 have integral at-tachments. VT & MT performed on pipe surface where bend-ing was done for modification. Accept 503315 Guide Support; VT-3 VT-3, Formally N728.
SWU-617 Baseline exam, heavy rust. Accept.
503400 Guide Support, VT-3 VT-3, Formally N737.
Integral Attachment; Baseline exam, heavy SWU-626 rust.. Accept.
21
'j:t 503405 Guide Support; VT-3 VT-3, Formally N737.
SWU-626 Baseline exam.
Accept.
503410 Guide Support, VT-3 VT-3, Formally N738.
Integral Attachment; Gaps identified; 3/32" SWU-627 on Top, 3/32" on left side and 1/32" at right side Accept.
503415 Guide Support; VT-3 VT-3, Formally N738.
SWU-627 Baseline exam Accept 503500 Guide Support, VT-3 VT-3, Moderate surface Integral Attachment; rust Accept. In-SWU-636 tegral attachment not tack welded to pipe as shown on drawing.
NCR 91-161 generated.
Tack welds acceptable,
<<use-as-is" per Eng.
A. Rochino. Formally N747.
502505 Guide Support; VT-3 VT-3, Accept.
SWU-636 Formally N747.
503510 Anchor Support, VT-3 VT-3, Formally N750.
Integral Attachment; Baseline exam heavy SWU-641 rust Accept.
503515 Anchor Support; VT-3 VT-3, Formally N750.
SWU-641 Baseline exam Accept.
C6. Service Water Pumps to A & B Chillers Intermediate Bld Drawin s: C-18 Summary NDE Number Com onent Exam Results 503640 Rigid Restraint Support VT-3 VT-3, Insig. Weld Integral Attachment; painted. Accept.
SWU-386 503645 Rigid Restraint; VT-3 VT-3, Accept.
SWU-386 22
- V C7. Auxiliary Feedwater pumps Dischar e Intermediate Bld Drawin s
- C-1D 1E 1P Summary NDE Number Com onent Exam Results 505010 Guide Rigid Restraint Support, VT-3 VT-3, Accept.
Integral Attachment; AFU-09 505015 Guide Rigid Restraint Support, VT-3 VT-3, Accept.
AFU-09 505100 Rigid Restraint Support, VT-3 VT-3, Accept.
Integral Attachment; AFU-18 505105 Rigid Restraint Support, VT-3 VT-3, Accept.
AFU-18 505280 Guide Rigid Restiaint Support, VT-3 VT-3, Accept.
Integral Attachment; AFU-30 505285 Guide Rigid Restraint Support, VT-3 VT-3, Accept.
AFU-30 505330 Guide Rigid Restraint Support, VT-3 VT-3, Accept.
Integral Attachment; AFU-35 505335 Guide Rigid Restraint Support, VT-3 VT-3, Accept.
AFU-35 CS. Standby Auxiliary Feedwater Prom Pen 119 to S G Feedwater: Drawin s: C-20 Summary NDE Number Com onent Exam Results 507010 Guide Support; VT-3 VT-3, Accept.
AFU-213 23
4 4
I
C9. Standby Auxiliary Feedwater from Pen 119 to Aux. Feedwater Pum C: Drawin s: C-21 Summary NDE Number Com onent Exam Results 507200 Guide Supporti VT-3 VT-3, Formerly AFW-51 AFU-231/256 Baseline exam Accept.
507205 Guide Support, VT-3 VT-3, Formerly AFW-51, Integral Attachment; Baseline exam Accept.
AFU-231/256 507210 Guide Support, VT-3 VT-3, Formerly AFW-52, Integral Attachment Baseline exam Accept.
AFU-233/258 507215 Guide Support, VT-3 VT-3, Formerly AFW-52, AFU-233/258 Baseline exam Accept.
C10. Standby Auxiliary Feedwater From Pen 123 to B-S G: Drawin s: C-24 Summary NDE Number Com onent Exam Results 508010 Guide Support; VT-3 VT-3, Accept.
AFU-199 508100 Guide Support, VT-3 VT-3, Formerly AFW-12, AFU-207 Baseline exam Accept.
C11 ~ Standby Auxiliary Feedwater SW Su 1 to SAFW Pum C: Drawin s: C-26 Summary, NDE Number Com onent Exam Results 508750 Guide Support, VT-3 VT-3, Formerly SW-105 Integral Attachment; Baseline exam Accept.
SWU-546 508753 Guide Support, VT-3 VT-3, Remote Inspection SWU-546 Performed Accept.
508790 Anchor Support, VT-3 VT-3, Limitations 3/4 Integral Attachment; to 1" of weld covered SWU-585 at end of saddle to pipe attachment-Accept.
508793 Anchor Support, VT-3 VT-3, 1" Thick board SWU-585 over saddle, See Sum-mary g 508790. Accept.
'l I-
'S
~.
C12 ~ Standb Auxiliar Feedwater SR Su 1 to SAFW Pum D: Drawin s: C-28 Summary NDE Number Exam Results 508950 Guide Support; VT-3 VT-'3, Formerly SW-138 SWU-520 Baseline exam Accept.
508955 Guide Support, VT-3 VT-3, Formerly SW-139 Integral Attachment; Baseline exam Accept.
SWU-521 508958 Guide'upport, VT-3 VT-3, .Formerly SW-139, SWU-521 Baseline exam Accept.
P C13 SAFE Pum s C&D Suction Crossover: Drawin s C-29 Summary NDE Number Com onent Exam Results 508975 Guide Support, VT-3 VT-3, Reject. No weld Integral Attachment; at bottom of lugs. NCR SWU-599 91-163 generated. Cal-culations used to re-solve NCR indicate that weld is accept-able. Use-as-is per Eng. A. Rochino.
508977 Guide Support; VT-3 VT-3, ,Insig. Pipe SWU-599 clearance 1/32" not 1/16" OK per ME-121 Reject See Results in Summary f508975.
25
C 4e P
C14 ~ Hain steam to Auxiliary Feedwater Pum Turbine: Drawin s C-32 Summary NDE Number Com onent Exam Results 509010 Anchor Support, VT-3 VT-3, Insig. Two Integral Attachment; girth welds inside MSU-63 welded . component joint. Accept.
509015 Anchor Support, VT-3 VT-3, Accept.
MSU-63 509040 Guide Support, VT-3 VT-3, Accept. See Integral Attachment; results in Summary ¹ MSU-66 509045.
509045 Guide Support, VT-3 VT-3, Examined Lug MSU-66 gap in integral at-tachment exam. Accept 509090 Guide Support, VT-3 VT-3, Accept.
Integral Attachment; MSU-71 509095 Guide Support, VT-3 VT-3, Accept.
MSU-71 509150 Guide Support, VT-3 VT-3, Accept.
Integral Attachment; MSU-77 509155 Guide Support, VT-3 VT-3, Accept.
MSU-77 26
,J I
D.
~ HXGH ENERGY COMPONENTS D1., Main
~
~
Steam Loo A: Drawin s: HE-1 -1A Summary NDE Number Com onent Exam Results 200010 Elbow to Pipe Weld; VT-1 VT-1 & MT, Accept.
gDl MT UT performed in 1990 UT Taking credit-Accept.
200015 Elbow to Pipe Weld; VT-1 VT-1 & MT, Accept.
gFl MT RT, Xnsig. 50 to 60 RT Linear 3/16" at 56-3/8" to 56-9/16", Film artifacts at 53-1/3"-
Accept.
200020 Reducer to Tee Weld; VT-1 VT-l, Insig. gouges PL1 MT from line up lug at UT 61" < 1/32" deep at 48" to 60" Accept. MT-Accept. UT Geometry, Accept.
D2. Main Steam Turbine Bld Drawin : HE-7 Summary NDE Number Com onent Exam Results 200025 Tee to Pipe Weld; VT-1 VT-l, Xnsig. Gouges gL2 MT from line up lugs at RT 60,79 & 88. Ground area, 1/16" deep ad-jacent to weld at tee side Accept. MT, limitations 66" to 82" due to restraint, Accept. RT Resche-duled to 1992.
D3. Main Steam Loo B: Drawin : HE-2A Summary NDE Number Com onent Exam Results 200035 Pipe to Elbow Weld; VT-1 VT-1, Insig. Grind gH1 MT Marks 1"L x 3/4" x RT 1/6" deep at 25" &
83". Accept. MT-Accept. RT, Resche-duled to 1992.
27
Summary NDE Number Exam Results 200040 Pipe to Elbow Weld; VT-1 VT-1 & MT Accept.
UT D4. Feedwater Loo A: Drawin : HE-5 Summary NDE Exam Results 200060 Elbow to Pipe Weld; VT-1 VT-1 & MT Accept.
UT 200065 Pipe to Elbow Weld; VT-1 VT-1 & MT Accept.
UT D5. Feedwater Loo B: Drawin : HE-4 Summary NDE Number Com onent. Exam Results 200085 3994 Valve to Elbow VT-1 VT-1 & MT Accept.
Weld; ¹N MT RT Rescheduled,to RT 1992.
D6. MainSteam Loo A: Drawin : HE-1 Summary NDE Number Com onent Exam Results 200125 Pipe to Elbow Weld; VT-1 VT-1 & MT Accept.
¹F MT RT Rescheduled to RT 1992.
200130 Pipe to Tee Weld; VT-1 VT-1,MT & UT Accept.
¹G MT UT D7. MainSteam Loo B: Drawin: HE-2A Summary NDE Number Com onent Exam Results 200185 Elbow to Pipe Weld; VT-1 VT-1, MT & UT
¹K MT Rescheduled to 1992.
UT 28
f,k
'I
200190 Pipe to Tee Weld; VT-1 MT Accept. VT-l, N MT Insig. Grind, marks UT <1/64" deep Accept.
UT Geometry & ID irregularities Accept.
DS. Main Steam Turbine Bld Drawin : - HE-1 Summary NDE Number Com onent Exam Results 200240 Elbow to Pipe Weld; VT-1 VT-1 & MT Accept.
UT 200245 Pipe to Elbow Weld; VT-1 MT Accept. VT-1, gCl MT Insig. Weld prep UT Flush Accept. UT-Geometry Accept.
D9; Feedwater - Turbine Bld Drawin : HE-6 Summary NDE Number Com onent Exam Results 200300 Elbow to Pipe Weld; VT-1 VT-1 & MT Insig.
PL MT Intermitant undercut
.UT <1/32>> both sides of weld Accept. UT-Geometry Accept.
200345 Elbow to Pipe Weld; VT-1 MT Accept. VT-1, PE MT Insig. Light grind UT marks Accept. UT-Geometry Accept.
D10. Feedwater Loo A: Drawin : HE-3 Summary NDE Number Com onent Exam Results 200415 Pipe to Flange Weld; VT-1 VT-1 & MT Accept.
UT 200420 Flange to Pipe Weld; VT-1 VT-1 & MT Accept.
UT 29
~I 200430 3993 Valve to Pipe VT-1 VT-1 6 MT Accept.
Weld; gX MT UT Examined from pipe RT side, L=15-1/2 to 25 UT only- Geometry Accept (Supplemental Exam)
RT L=18 to L27, ex-cessive root undercut and backing ring wash-out UT to Augment.
All other areas Accept.
D11. Feedwater Loo B: Drawin : HE-4 Summary NDE Number Com onent Exam Results 200520 Flange to Pipe Weld; VT-1 VT-1 & MT Accept.
UT 200550 Pipe to Valve 3992 VT-1 Other, Reschedule to Weld; gK MT 1992.
UT RT D12. Main Steam: Drawin s: HE-7 7A Summary NDE Number Com onent Exam Results 201'020 Rigid Hanger Support; MT MT, Integral Attachment MS-34 (S1) VT-3 Accept. VT-3, Eye Rod to structural attachment is a threaded rod with locknuts.
Pipe attachment to clevis is a pin with cotter pins.
Not confirming to dwg.
PCAQ 91019 generated to
'esolve discrepancies Accept.
201040 Rigid Hanger Support; MT VT-3 Accept. MT, performed MS-35 (S2) VT-3 in 1990 Taking Credit Accept.
30
201050 Rigid Hanger Support; MT MT Accept. VT-3, Insig.
MS-47 (S3) VT-3 Pivot pin/bolt not bearing against welded beam attach.
Welded beam attachment is welded flare Bevel east &
west, dwg. specifies fillet welds, north & south only.
Dimensions or welded cups to steel not specified on dwg. PCAQ91019 generated to resolve discrepancies Accept.
201060 Rigid Hanger Support; MT Mt, not required, no inte-MS-59 (S4) VT-3 gral attachments. VT-3, top to bolt is flush with nut, threads are staked. PCAQ 91019 generated to resolve discrepancies Accept.
201100 Variable Spring Support; MT Mt, not required, no inte-MS-36 (S5) VT-3 gral attachments. VT-3, dwg. does not specify MFG.
type & setting or spring can. Temp 73 F, Setting 2-3/16" = 3840g's. Welds to "I" Beam not conforming to dwg. PCAQ 91019 generated to resolve discrepancies Accept.
201120 Variable Spring Support; MT Mt, not required, no inte-MS-37 (S6) VT-3 gral attachments. VT-3, dwg. does not specify MFG.
type & setting or spring can. Temp 73 F, Setting 2-1/8" = 6717s. Welds do not conform to dwg. PCAQ 91019 generated to resolve discrepancies Accept.
201140 Hydraulic Snubber MT MT, Arc strike Accept.
Support; MS-150 (S7) VT-3 VT-3, Rej. Oil leak on Serial No. 11945 external surface. NCR 91-204 generated. Investi-gated surface of leak and replaced bolt. Re-exam Accept. Temp 73 F, Setting 2-1/4". Component not con-sistant with dwg. PCAQ 91019 generated to resolve discrepancies. Re-exam in 1992.
31
f
'I g
201160 Variable Spring Support; VT-3 MT, No integral attachment.
MS-38 (S8) MT =VT-3, Dwg. does not specify MFG. type & setting. Temp 70 FI Setting 1-3/4" 62921's. Welded eyerod is 1/4" not 1-1/2" and welds not conforming to drawing.
Generated PCAQ 91019 to resolve discrepancies Accept.
201180 Variable Spring Support; VT-3 MT, no integral attachment.
MS-39 (S9) MT VT-3, Dwg. does not specify MFG. type & setting. Temp 70 F, Setting 2" = 6576g's.
Component does not conform to dwg. specs. PCAQ 91019 generated to resolve discrepancies Reject Upper Clamp Nut loose. NCR 91-203 generated. Re-exam after repairs Accept.
201200 Hydraulic Snubber MT MT, No integral attachment.
Support; MS-151 (S10) VT-3 VT-3, Component does not conform to dwg. specs.
Wrong tag on support. Gen-erated PCAQ 91019 to resolve discrepancies.
201220 Variable Spring Support; VT-3 MT, No integral attachment.
MS-40 (S11) MT VT-3, Setting not on dwg.
Temp 70 F, Setting 1-1/16"
= 7236/'s. Component does not conform to dwg. specs.
Generated PCAQ 91019 to resolve discrepancies Accept.
201240 Variable Spring Support; VT-3 MT, Multiple arc strikes in MS-41 (S12) MT crotch area of south lugs.
VT-3, Setting not on dwg.
Temp 69 F, Setting 3/8" 6295g's. Drawing does not specify MFG, type and setting of spring can.
Welds do not conform to drawing. PCAQ 91019 generated to resolve discrepancies Accept.
201260 Rigid Hanger Support; MT MT, No integral attachments.
S13A VT-3 VT-3, Accept.
32
1 201280 Rigid Hanger Support; MT MT, No integral attachments.
S13B (S14) VT-3 VT-3, Accept.
201300 Variable Spring Support; VT-3 MT, No integral attachments.
MS-42 (S15) MT VT=3, Setting not on dwg.
Temp 69 F, Setting 2 1/8 3800s. Welds do not con-form to dwg. PCAQ 91019 generated to resolve dis-crepancies Accept.
201320 Variable Spring Support; MT MT, No integral attachments.
MS-43 (S16) VT-3 VT-3, Dwg. does not specify MFG. type and setting.
Temp 69oF setting 3/8 4733/'s. Lower welded eye rod was cut and removed.
Welds do not conform to dwg. PCAQ 91019 generated to resolve discrepancies Accept.
201340 Hydraulic Snubber MT MT, No integral attachment.
MS-167 (S17) VT-3 VT-3, Temp 68 F, Setting 4 3/8". Snubber not to dwg.
specifications. PCAQ 91019 generated to resolve dis-crepancies Accept.
201360 Variable Spring MT MT, No integral attachment.
Support; MS-152 (S18) VT-3 VT-3, Dwg. does not specify MFG. Type & Setting. Temp 68 F, Setting 0 Component not to both'cales.
dwg. specs. PCAQ 91019 generated to resolve discrepancies Accept.
201380 Variable Spring MT MT, No integral attachment.
Support; MS-44 (S19) VT-3 VT-3, Dwg. does not specify MFG. Type & Setting Temp 68oF ~ Setting 1 1/2 n 45191's. Component not to dwg. specs. PCAQ 91019 generated to resolve discrepancies Accept.
201400 Hydraulic Snubber MT MT, No integral attachment.
Support; MS-149 (S20) VT-3 VT-3, Setting 2 3/4". No setting data on drawing.
Reservoir half full. PCAQ 91019 generated to resolve discrepancies Accept.
'33
0 L
201420 Variable Spring MT MT, No integral attachment.
Support; MS-45 (S21) VT-3 VT-3, Dwg. does not specify MFG. Type 6 Setting Temp 68 F, Setting 1/8" 4450¹'s. Component not to dwg. specs. PCAQ 91019 generated to resolve discrepancies Accept.
201440 Variable Spring MT MT, No integral attachment.
Support; MS-46 (S22) VT-3 VT-3, Dwg. does not specify MFG. Type 6 Setting Temp 67 F, Setting 1/2" 6482¹'s. Component not to dwg. specs. PCAQ 91019 generated to resolve discrepancies Accept.
201460 Rigid Hanger Support; MT MT, No integral attachment.
S23A VT-3 VT-3 Accept.
201480 Rigid Hanger Support; MT MT, No integral attachment.
S23B (S24) VT-3 VT-3, Insufficient thread engagement of members on north side. PCAQ 91019 generated for resolution Accept.
D13. Peedwater: Drawin s: HE 4 5 6 Summary NDE Number Com onent Exam Results 201620 Variable Spring MT MT, No Integral Attachment.
Support; FWU-22 VT-3 VT-3, Temp 304 F, Setting E 1241¹ SI W = 1241¹ s Accept.
201740 Anchor Support; MT MT, No integral attachment.
FWU-28 VT-3 VT-3, See Summary ¹202240.
Performed in '90, Taking Credit Accept.
201860 Mechanical Snubber MT MT, No integral attachment.
Support; FWU-38 VT-3 VT-3, Accept Clamp only.
Snubber examined in snubber program. See Summary Number 601230 Accept.
34
202100 Variable Spring MT MT, No integral attachment Support; FW-37 (S25) VT-3 VT-3, Rej. Loose upper clamp. NCR 91-205 generated. Re-exam after repairs Accept;-
Component does not conform to dwg. PCAQ 91019 generated to resolve Accept.
202120 Variable Spring MT MT Accept. VT-3, Slot in Support; FW-38 (S26) VT-3 angle iron is too large for nut. Temp 71 F, Setting 3/8" = 5150g's. Stamp on can 1/2" = 54421's. PCAQ 91019 generated to resolve Accept.
202140 Variable Spring MT MT, Accept.
Support; FW-39 (S27) VT-3 VT-3, Dwg. does not specify MFG. Type & Setting Temp 70 F, Setting 5/8" 57251's. Component not to dwg. specs. PCAQ 91019 generated to resolve discrepancies Accept.
202160 Variable Spring MT MT, No integral attachment.
Support; FW-40 (S28) VT-3 VT-3, Rej. NCR 91-206 gene-rated. Setting of 72351's is not within +/- 10% of 5547g's. Re-exam after repairs; Temp 71OF Setting 7/8" = 8366g's.
Specification = 7950s Accept.
202180 Variable Spring MT MT, no integral attachment.
Support; FW-41 (S29) VT-3 VT-3, Component not welded to dwg. requirements. NCR 91-207 generated. Setting not within +/- 104. Re-exam, Temp 69 F. Setting 1" = 87431's is within 10'.
PCAQ 91019 generated to resolve discrepancies Accept.
35
1 202200 Variable Spring MT MT, Accept. VT-3, component Support; FW-42 (S30) VT-3 not welded to dwg. require-ments. NCR 91-208 generated, Setting not within +/-104. Re-exam, Temp 69 F, Setting 13/16" =
8177g's is within 10%.
PCAQ 91019 generated to resolve discrepancies Accept.
202220 Variable Spring MT MT, No integral attachment.
Support; FW-43 (S31) VT-3 VT-3, Component not to dwg and studs/turnbuckles not installed. Temp 65F, Setting 3/16" = 8200g's.
PCAQ 9109 generated to resolve discrepancies Accept.
202240 Anchor Support; MT MT, No integral attachment.
FW-45 VT-3 VT-3, See M900148 for exam results performed in 1990 Taking Credit Accept.
202300 Rigid Hanger Support; MT MT, No integral attachment.
CD-167 (S35) VT-3 VT-3, Irregular filler weld on structural attachment Accept.
202320 Rigid Hanger Support; MT MT, No integral attachment.
CD-168 (S36) VT-3 VT-3, Rej Stud nut loose, turnbuckle not engaged.
NCR 91-202 generated.
Gussets installed by welding, locknuts tighten.
Re-exam, Accept. PCAQ 91019 generated to resolve dwg. discrepancies Accept.
202340 Rigid Hanger Support; MT MT, No integral attachment.
CD-169 (S37) VT-3 VT-3, 3 of 4 locknuts in-stalled. Pivot pin w/cotter key in lieu of bolt. Welds not conform-ing to dwg. PCAQ 91019 generated to resolve dis-crepancies Accept.
36
r 4
202360 Guide Support MT MT, Accept. VT-3, Welds CD-170 (S38) VT-3 do not conform to dwg.
PCAQ 91019 generated to resolve discrepancies.
E STEAM GENERATOR TUBING:
E1 STEAM GENERATOR A:
Summary NDE Number Com onent Exam Results 800000 Open Generator ET ET, All previous indications Tubes having > 204 were examined to the previous identified extent of degradation as a degradation >204. minimum. See the 1991 Eddy Current Examination Report for details.
800150 20~ Rotating ET ET; 20% Random Sample of all Random Sample on open unsleeved tubes were open Generator tubes. examined full length. See the 1991 Eddy Current Examination Report for details.
800200 1004 of all unsleeved ET ET; 100> of all open un-tubes on open sleeved tubes were exami-generator tubes. ned to the g1 Tube Support on the Hot Leg as a minimum. See the 1991 Eddy Current Examination Report for details.
800350 20% Rotating Random ET ET; 20% Random sample of Sample on each type each type of sleeved sleeve. generator tubes were examined from sleeve end to s leeve end as a minimum.
See the 1991 Eddy Current Examination Report for details.
37
1 4
~4
E2. Steam Generator B:
Summary NDE Number Exam Results 801000 Open Generator ET ET, All previous indication's Tubes having > 20% were examined to the previous identified extent of degradation as a degradation >20%. minimum. See the 1991 Eddy Current Examination Report for details.
801150 20% Rotating ET ET; 20% Random Sample of all Random Sample on open unsleeved tubes were open Generator tubes. examined full length. See the 1991 Eddy Current Examination Report for details.
801200 100% of all unsleeved ET ET; 100% of all open un-tubes on open sleeved tubes were exami-generator tubes. ned to the gl Tube Support on the Hot Leg as a minimum. See the 1991 Eddy Current Examination Report for details.
801350 20% Rotating Random ET ET; 20> Random sample of Sample on each type each type of sleeved sleeve. generator tubes were examined from sleeve end to sleeve end as a minimum.
See the 1991 Eddy Current Examination Report for details.
38
F~ SYSTEM PRESSURE TESTS Fi.~ H drostatic Testin Fl. Class 2:
Summary NDE Number Com onent Exam Results 350010 RSSP-15.1.'1; Boric VT-2 Accept.
Acid Storage Tanks Discharge 353000 RSSP-15.30( High VT-2 Insig. ,Leakage at packing, Energy Piping Light corrosion on valve Feedwater System stems for V3992A & V3993A.
Leakage at nuts for V4270.
Heavy stem dripping on V4269. Light to heavy puddles at valve handle on V3983. North flange con-nection vent dripping 5 drops/min. Trouble Card generated on valves and flange Accept.
F2. Class 3:
Summary NDE Number Com onent Exam Results 360110 RSSP-13. 1. 1; Class 2 VT-2 Insig. Boric Acid Residue
& 3 Boric Acid (light film) on Valve 375C.
Transfer Pumps One ABA Pump FT-113 inlet, no cap on 3/4" pipe Accept.
362600 RSSP-13.26; Main VT-2 Accept.
Steam to Turbine Driven Auxiliary Feedwater Pump Turbine.
39
C f
Leaka e Testin F3 Class 1 2 ance 3:
'ummary NDE Number Com onent Exam Results 411000 PT-7; Reactor Coolant VT-2 All recordable indications System Leakage have been evaluated by the Examination PT-7 Committee and found acceptable. See WRTR g9023154 for other com-ponents identified during 325PSIG Plateau.
411210 L-4A;.Mainstream to VT-2 Hydrostatic Test RSSP-13. 26 turbine driven auxiliary performed, taking credit.
feedwater pump.
412200 L-7; High energy VT-2 Hydrostatic Test RSSP-15. 30 Feedwater Piping performed, taking credit.
414910 L-39A; Boric Acid Hydrostatic Test RSSP-13.1.1 Transfer pumps and performed, taking credit.
piping.
414950 L-39E; Boric Acid Hydrostatic Test RSSP-15.1.1 Storage Tanks Discharge performed, taking credit.
Piping.
40
~~C i'L
\
G SNUBBER PROGRAM G1. Steam Generator A Drawin : A-7F Summary NDE Number Com onent Exam Results 600080 SGA-7 VT-3 VT-3, Temp. 68F., setting 38 Hydraulic Snubber 7/16", oil reservoir 80>
Serial Number: Accept.
77-28073-A 600090 SGA-8 VT-3 VT-3, Temp. 68F., Setting 38 Hydraulic Snubber 7/16", oil reservoir 80%
Serial Number: insig. previously recorded 77-208073-A light hammer marks accept.
G2. Steam Generator B Drawin : A-7F Summary NDE Number Com onent Exam Results 600120 SGB-3 VT-3 VT-3, Temp. 75F., Setting 39 Hydraulic Snubber 3/4", oil reservoir 6" out Serial Number: of 8." Accept.
77-28073-A 600130 SGB-4 VT-3 VT-3, Temp. 75F., Setting 39 Hydraulic Snubber 1/4", oil reservoir 6" of 8" Serial Number: Accept.
77-28073-A G3. Turbine Driven Auxiliar Feedwater Pum Suction Drawin No.C-16 Summary NDE Number Com onent Exam Results 600200 AFU-03 VT-3 VT-3, Temp. 77F., Setting 2" Mechanical Snubber accept.
Serial Number:
20925 Model FSA-1
n
~ l~
ak
G4 Auxiliar Feedwater Pum s Dischar e-Intermediate Buildin Drawin s: C-1A 1B 1C 1E Summary NDE Number Com onent. Exam Results 600220 AFU-3 1 VT-3 VT-3, Temp. 76F., Setting 2" Mecanical Snubber Accept.
Serial Number:
24452 Model PSA-1 600240 AFU-34 VT-3 VT-3, Temp. 85F., Setting 2 Mechanical Snubber 3/4" Accept.
Serial Number:
16379 Model PSA-1 600260 AFU-52 VT-3 VT-3, Temp., 84P., Setting Mechanical Snubber 1 3/4" Accept.
Serial Number:
1983
~ Model PSA-1 600280 AFU-75 VT-3, Temp. 91F., Setting 2 Mechanical Snubber 1/8" Accept.
Serial Number:
20924 Model PSA-1 600300 AFU-98 VT-3, Temp. 94F., Setting 1 Mechanical Snubber 1/2" Accept.
Serial Number:
24454 Model PSA-1 600320 AFU-101 VT-3 VT-3, Temp. 83F., Setting 3 Mechanical Snubber 1/4" Accept.
Serial Number:
15751 Model PSA-3 600339 AFU-103 (EAST) VT-3 VT-3, Rej. loose bolt on Mechanical Snubber NW corner of base plate.
Serial Number: NCR 91-063 generated. Re-18184 exam after repairs; VT-3, Model PSA-3 temp. 84F., Setting 2-3/4" Accept.
600340 AFU-103 (WEST) VT-3 VT-3, Temp. 84P., setting 3 Mechanical Snubber 1/2" accept.
Serial Number:
18185 Model PSA-3
J~,
600360 AFU-109 VT-3 VT-3, Temp. 96F., Setting 2 Hydraulic Snubber 1/2" Accept.
Serial Number:
30986, Grinnel Size 1.5 600380 AFU-111 VT-3 VT-3, Temp. 96F., Setting 2" Mechanical Snubber Accept.
Serial Number:
16377 Model PSA-1 600400 AFU-123 VT-3 VT-3, Temp. 96F., Setting 1 Mechanical Snubber 5/8" Accept.
Serial Number:
16378 Model PSA-1 600420 AFU-124 VT-3 VT-3, Temp. 265F., Setting Mechanical Snubber 2" A'ccept.
Serial Number:
24451 Model PSA-1 G5. Steam Generator Blowdown 1B: Drawin : B-31 Summary NDE Number Com onent Exam Results 600460 BDU-16 VT-3 VT-3, Temp. 63F., Setting 23 Mechanical Snubber 1/2" Accept.
Serial Number:
10182 Model PSA-3 G6. Auxiliar Coolin Drawin : B-29 Summary NDE Number Com onent Exam Results 600530 CCU-43 VT-3 VT-3, temp. 69F., Setting 1 Mechanical Snubber 3/8" Accept.
Serial Number:
11462 Model PSA-1 43
L 4L G7. Auxiliar Coolin From Pum Coolin to Penetration 126:
Drawin : C-34 Summary NDE Number Com onent Exam Results 600610 CCU-57 VT-3 VT-3, temp. 72F., Setting 2 Mechanical Snubber 1/2" Accept.
Serial Number:
18194 Model PSA-3 G8. Auxiliar Coolin Drawin : B-30 Summary NDE Number Com onent Exam Results 600710 CCU-71 VT-3 VT-3, temp. 68F., Setting 2 Mechanical Snubber 5/8" Accept.
Serial Number:
18193 Model PSA-3 G9. 2 Inch Letdown: Drawin : A-23 Summary NDE Number Com onent Exam Results 600880 CVU-26 VT-3 VT-3, temp. 60F., Setting 2<<
Mechanical Snubber Accept.
Serial Number:
20880 Model PSA-1 G10. 2 Inch Alternative Char in Drawin s: S-4 A-27 Summary NDE Number Com onent Exam Results 600900 CVU-46 VT-3 VT-3, temp. 63F., Setting 2" Mechanical Snubber Accept.
Serial Number:
25517 Model PSA 1/4 600920 CVU-49 VT-3 VT-3, temp. 64F., Setting 1 Mechanical Snubber 1/2" Accept.
Serial Number:
9483 Model PSA 1/2
0 J
4
G11. CVCS Letdown: Drawin s: B-32 Summary NDE Number Exam Results 600940 CVU-80 VT-3 VT-3, temp. 66F., Setting 1 Mechanical Snubber 1/2" Accept.
Serial Number:
23516 Model PSA 1/4 G12. Reactor Coolant Pum 1B Seal Water Drawin s: B-33 Summary NDE Number Com onent Exam Results 600960 CVU-103 VT-3 VT-3, temp. 65F., Setting 2" Mechanical Snubber Accept.
Serial Number:
24450 Model PSA 1 600980 CVU-104 VT-3, temp. 65F., Setting 2" Mechanical Snubber Accept.
Serial Number:
24449 Model PSA 1 G13. Reactor Coolant Pum 1A Seal Water Drawin s: B-34 Summary NDE Number Com onent Exam Results 601000 CVU-186 VT-3 VT-3, temp. 70F., Setting 1 Mechanical Snubber 5/8" Accept.
Serial Number:
16541 Model PSA 1 G14. CVCS Letdown: Drawin s: B-35 36 Summary NDE Number Exam Results 601040 CVU-345 VT-3 VT-3, temp. 200F., Setting Mechanical Snubber 1 1/8" Accept.
Serial Number:
9491 Model PSA 1/2 45
- i'2 0
601060 CVU-351 VT-3 VT-3, temp. 120F., Setting Mechanical Snubber 7/8" Accept.
Serial Number:
12506 Model PSA 1/2 601080 CVU-372 VT-3 VT-3, temp. 69F., Setting Mechanical Snubber 1" Accept.
Serial Number:
12917 Model PSA 1/2 G15. Feedwater Loo A: Drawin s: B-12 Summary NDE Number Com onent Exam Results 601100 FWU-3 VT-3 VT-3, Rej. Fluid level in Hydraulic Snubber Red Area and oil film on Serial Number: lower end of snubber. NCR-2500-10-153 91-097 generated. Re-Exam Model Berger Paterson after repairs temp. 70F.,
Size 10 setting 4 1/8" Accept.
601110 FWU-5 VT-3 VT-3, Temp. 74F., Setting 2 Hydraulic. Snubber 9/16" Accept.
Serial Number:
2500-10-152 Model Berger Paterson Size 10 G16. Feedwater Loo B: Drawin s: B-13 Summary NDE Number Com onent Exam Results 601120 FWU-8 VT-3 VT-3, Temp. 74F., Setting 3 Mechanical Snubber 1/4" Accept.
Serial Number:
8033 Model PSA-10 601130 FWU-12 VT-3 VT-3, Temp. 74F., Setting 3 Mechanical Snubber 1/8" Accept.
Serial Number:
8034 Model PSA-10
h'l
~ e>
'L\
C g
G17. Feedwater Loo A: Drawin s: B-11 B-14 HE-5 Summary NDE Number Com onent Exam Results 601140 FWU-15 VT-3 VT-3, Temp. 214F., Setting Mechanical Snubber 2 5/8" Accept.
Serial Number:
9358/51644 Model PSA-35 601150 FWU-17 VT-3, Temp. 220F., Setting Mechanical Snubber 5", light residue on snubber Serial Number: due to condenstion from 9392 ceiling accept.
Model PSA-35 601160 FWU-18 VT-3, Temp. 220F., Setting Mechanical Snubber 4 3/4" Accept.
Serial Number:
7067 Model PSA-35 601170 FWU-20 VT-3 VT-3, Temp. 340F., Setting Mechanical Snubber 1 3/4" No Tag on Snubber.
Serial Number: Accept.
7049 Model PSA-35 601180 FWU-21 VT-3 VT-3, snubber replaced Hydraulic Snubber Temp. 78F, setting 3 1/4",
Serial Number: 2 1/2" fluid level Accept.
2500-20-88 Berger Patterson 601190 FWU-23 VT-3, Temp. 340F., Setting Mechanical Snubber 3" Accept.
Serial Number:
8630 Model PSA-10 601200 FWU-24 VT-3, Temp. 340F., Setting Mechanical Snubber 3" Accept.
Serial Number:
10069 Model PSA-10 601209 FWU-26 (EAST) VT-3 VT-3, Temp. 340F., Setting Mechanical Snubber 2 3/4" Accept.
Serial Number:
18179 Model PSA-3 II 47
JA.
601210 FWU-2 6 (WEST) VT-3 VT-3, Temp. 340F.,'Setting
. Mechanical Snubber 2 3/4" Accept-.
Serial Number:
18180 Model PSA-3 601220 FWU-32 VT-3 VT-3, Temp. 340F., Setting Mechanical Snubber 3 1/4", ID Tag on support Serial Number: is ripped. Accept.
7035 Model PSA-35 601230 FWU-38 VT-3 VT-3, Temp. 200F., Setting Mechanical Snubber 2 5/8" Accept.
Serial Number:
9395 Model PSA-35 601240 FWU-39 VT-3 VT-3, Temp. 200F., Setting Mechanical Snubber 3 3/4" Accept.
Serial Number:
9354 Model PSA-35 601250 FWU-40 VT-3 VT-3, Temp. 200F., Setting Mechanical Snubber 3 1/2" Accept.
Serial Number:
7066 Model PSA-35 48
4t G18 Feedwater Loo B: Drawin: HE-8 Summary NDE Number Com onent Exam Results 601260 FWU-4 2 VT-3 VT-3, Transition temp.,
Mechanical Snubber temp. 190F., Setting 3 1/2",
Serial Number: after checking cold setting 6159 of 4 1/2" at 69F., Accept.
Model PSA-35 601270 FWU-44 VT-3 VT-3, Temp. 256., Setting 4 Hydraulic Snubber 3/8" Accept Serial Number:
G43864-02-20 Model HSSA-30 601280 FWU-47 VT-3, Insig. pigeon feces, Mechanical Snubber temp. 282 F., Setting 2 5/8" Serial Number: Accept.
7474 Model PSA-35 601290 FWU-48 VT-3 VT-3, Insig. pigeon feces, Mechanical Snubber temp. 410F., Setting 2 7/8" Serial Number: Accept.
7475 Model PSA-35 601300 FWU-51 VT-3 VT-3, insig. pigeon feces, Mechanical Snubber temp. 282F., Setting 3" Serial Number: Accept.
7483 Model PSA-35 601310 FWU-52 VT-3 VT-3, insig. pigeon feces, Mechanical Snubber temp. 57F., Setting 3.475" Serial Number: Accept.
8607 Model PSA-10 601320 FWU-54 VT-3 VT-3, insig. pigeon feces, Mechanical Snubber temp. 52F., Setting 4" Serial Number: Accept.
7482 Model PSA-35 601330 FWU-57 VT-3 VT-3, insig. pigeon feces, Mechanical Snubber temp. 62F., Setting 2 7/8" Serial Number: accept.
10064 Model PSA-10
C.
fi
G19. Main Steam Loo A: Drawin : B-8 Summary NDE Number Com onent Exam Results 601350 MSU-2 VT-3 VT-3, Temp. 72F., Setting 3 Mechanical Snubber 1/2" accept.
Serial Number:
7048 Model PSA-35 601360 MSU-3 VT-3 VT-3, Temp. 72F., Setting 3" Mechanical Snubber accept.
Serial Number:
7060 Model PSA-35 G20. Main Steam Loo B: Drawin : B-8 B-10 B-10A Summary Number Com onent Exam Results 601369 MSU-7 (TOP) VT-3 VT-3, Temp. 69F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
7051 Model PSA-35 VT-3, Temp. 69F., Setting 601370 PSA-35'DE MSU-7 (BOTTOM)
Mechanical Snubber Serial Number:
VT-3 3/4" accept.
2 7047 Model 601380 MSU-8 VT-3 VT-3, Temp. 71F., Setting 3 Hydraulic Snubber 13/16". Rej. loose swivel Serial Number: and threads in Yoke. NCR G-20968-1000 91-169 generated. Use-as-is Model HSSA-20 per Eng. A. Rochino.
Setting has adequate reserve for thead travel and lose swivel will permit snubber to function.
601390 MSU-12 VT-3 VT-3, Temp. 410F., Setting Mechanical Snubber 7/8" accept.
Serial Number:
9400 Model PSA-35 50
601399 MSU-13 (EAST) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 3 3/8" Serial Number: accept.
1467 Model PSA-100 601400 MSU-13(WEST) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 3 1/4" Serial Number: accept.
1464 Model PSA-100 601409 MSU-15 (North) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 3 7/8" Serial Number: accept.
7476 Model PSA-35 601410 MSU-15 (South) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 4 1/8" Serial Number: - accept.
7477 Model PSA-35 601419 MSU-16 (North) VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 4 1/8" Serial Number: accept.
7481 Model PSA-35 601420 MSU-16 (South) VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 4 7/16" Serial Number: accept.
7480 Model PSA-35 601429 MSU-18 (North) VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 4 3/8" Serial Number: accept.
7478 Model PSA-35 601430 MSU-18 (South)- VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F kg Setting 3 3/8" Serial Number: accept.
7479 Model PSA-35 601439 MSU-19 (North) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 3 7/8" Serial Number: accept.
9372 Model PSA-35 51
601440 MSU-19 (South) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 3 7/8" Serial Number: accept.
9369 Model PSA-35 601450 MSU-22 VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 4 3/8" Serial Number: accept.
9357 Model PSA-35 601460 MSU-25 VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 57F., Setting 1 3/8" Serial Number: accept.
1465 Model PSA-100 601469 MSU-26(TOP) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 1 3/8" Serial Number: accept.
9355 Model PSA-35 601470 MSU-26(BOTTOM) VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 1 7/8" Serial Number: accept.
9389 Model PSA-35 601480 MSU-27 VT-3 VT-3, Insig. Pigeon Feces.
Mechanical Snubber Temp. 410F., Setting 4 7/8" Serial Number: accept.
9398 Model PSA-35 601490 MSU-29 VT-3 VT-3, Temp. 233F., Setting Mechanical Snubber 4 1/4" accept.
Serial Number:
1469 Model PSA-100 601500 MSU-31 VT-3, Temp. 234F., Setting Mechanical Snubber 3" accept.
Serial Number:
9356 Model PSA-35 601510 MSU-32 VT-3 VT-3, Temp. 470F., Setting Mechanical Snubber 2 1/2" accept.
Serial Number:
1093 Model PSA-35 52
I
!i i.
4 i1
G21. Main Steam Loo A: Drawin : B-9 Summary NDE Number Com onent Exam Results 601520 MSU-38 VT-3 VT=3, Temp 470F., Setting 1 Mechanical Snubber 1/2" accept.
Serial Number:
1090 Model PSA-100 601530 MSU-39 VT-3 VT-3, Temp 78F., Setting 4 Mechanical Snubber 5/8" accept.
Serial Number:
1087 Model PSA-100 601540 MSU-40 VT-3 VT-3, Temp 240F., Setting 4 Mechanical Snubber 5/8" accept.
Serial Number:
1080 Model PSA-100 601550 MSU-44 VT-3 VT-3, Insignificant Paint Mechanical Snubber overspray on housing Serial Number: extension rod and part of 1468 housing. Temp. 76F.,
Model PSA-100 Setting 3 1/2" accept.
G22. Main Steam Loo B: 6 Inch Risers Drawin : B-10 Summary NDE Number Com onent Exam Results 601560 MSU-55 VT-3 VT-3, Temp 307F., Setting 1 Mechanical Snubber 5/8" accept.
Serial Number:
18195 Model PSA-3 601570 MSU-57 VT-3 VT-3, Temp 307F., Setting 2 Mechanical Snubber 1/8" accept.
Serial Number:
15388 Model PSA-3 53
t J
k
<i t~
G23 ~ Main Steam Loo A: 6" Risers: Drawin B-9 Summary NDE Number Com onent Exam Results 601580 MSU-58 VT-3 VT-3, Temp 310F., Setting 2 Mechanical Snubber 1/8" Accept.
Serial Number:
18187 Model PSA-3 601590 MSU-60 VT-3 VT-3, Temp. 310F, Setting 2 Mechanical Snubber 1/2" Accept.
Serial Number:
18186 Model PSA-3 G24 ~ Main Steam Su 1 to Auxiliar Feedwater Pum Turbine:
Drawin : C-32 Summary NDE Number Com onent Exam Results 601600 MSU-72 VT-3 VT-3, Temp 310F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
15767 Model PSA-10 601610 MSU-74 VT-3 VT-3, Temp 310F., Setting 3 Mechanical Snubber 1/4" accept.
Serial Number:
10093 Model PSA-10 601620 MSU-75 VT-3 VT-3, Temp 310F., Setting 2" Mechanical Snubber accept.
Serial Number:
8030 Model PSA-10 601630 MSU-78 VT-3 VT-3, Temp 230F., Setting 3" Mechanical Snubber accept.
Serial Number:
8576 Model PSA-10 601640 MSU-,80 VT-3 VT-3, Temp 75F., Setting 2" Mechanical Snubber accept.
Serial Number:
18181 Model PSA-3 54
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601650 MSU-82 VT-3 VT-3, Insig. Tag missing.
Mechanical Snubber Temp. 230F., Setting 2 3/4 Serial Number: accept.
15768 Model PSA-3 601659 MSU-84(EAST) VT-3 VT-3, Temp 310F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
18182 Model PSA-3 601660 MSU-84(WEST) VT-3, Temp 310F., Setting 2" Mechanical Snubber accept.
Serial Number:
18183 Model PSA-3 601670 MSU-85 VT-3 VT-3, Temp 310F., Setting 3 Mechanical Snubber 1/2" accept.
Serial Number:
10074 Model PSA-10 G25 ~ Low Pressure Safet In'ection: Drawin : B-17 Summary NDE Number Com onent Exam Results" 601680 RHU-8 VT-3 VT-3, Temp 65F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
15755 Model PSA-3 G26 ~ Residual Heat Removal: Drawin : A-15 B-20 B-23 B-25 B-26 Summary NDE Number Com onent Exam Results 601690 RHU-30 VT-3 VT-3, Temp 70F., Setting 1" Mechanical Snubber accept.
Serial Number:
7065 Model PSA-35 601700 RHU-33 VT-3 VT-3, Temp 72F., Setting 3" Mechanical Snubber accept.
Serial Number:
7064 Model PSA-35 55
601710 RHU-3 6 VT-3 VT-3, Temp 70F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
15756 Model PSA-3 601720 RHU-51 VT-3 VT-3, Temp 70F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
15752 Model. PSA-3 601730 RHU-53 VT-3 VT-3, Temp 72F., Setting 2 Mechanical Snubber 3/4" accept.
Serial Number:
15754 Model PSA-3 601740 RHU-6 1 VT-3, Temp 60F., Setting 2 Mechanical Snubber 5/16" accept.
Serial Number:
15753 Model PSA-'3 601749 RHU-63(NORTH) VT-3 VT-3, Temp 70F., Setting 3" Mechanical Snubber - accept.
Serial Number:
16380 Model PSA-1 601749 RHU-63(SOUTH) VT-3 VT-3, Temp 70F., Setting 3" Mechanical Snubber accept.
Serial Number:
16375 Model PSA-1 601760 RHU-69 VT-3, Xnsg. light rust Mechanical Snubber around inner snapring. Temp.
Serial Number: 70F, Setting 2 1/4""
8629 Accept.
Model PSA-10 601769 RHU-63(NORTH) VT-3 VT-3, Temp 62F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
11466 Model PSA-1 601770 RHU-63(SOUTH) VT-3 VT-3, Temp 62F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
11465 Model PSA-1 56
- p '
gr
G27. Safet In ection: Drawin : B-20 Summary NDE Number Com onent Exam Results 601780 RHU-72 VT-3 VT-3, Temp 70F., Setting 3 Mechanical Snubber 1/8" accept.
Serial Number:
8606 Model PSA-10 G28. Residual Heat Removal: Drawin : B-20 21 Summary NDE Number Com onent Exam Results 601790 RHU-75 VT-3 VT-3, Temp 73F., Setting 3 Mechanical Snubber 1/2" accept Serial Number:
8632 Model PSA-10 601800 RHU-92 VT-3 VT-3, insig. lower pin Mechanical Snubber rusted and light boric Serial Number: acid residue on snubber 16376 housing from pump. WOg Model PSA-1 9100468 generated to resolve 'iscrepancies.
Temp. 70F, Setting 2 1/4" accept.
G29. Safet In ection: Drawin s: A-16 A-17 B-16B B-19 Summary NDE Number Com onent Exam Results 601810 RHU-109 VT-3 VT-3, Temp 76F., Setting 2 Mechanical Snubber 1/4" accept.
Serial Number:
11463 Model PSA-1 601820 RHU-110 VT-3 VT-3, Temp 74F., Setting 2 Mechanical Snubber 1/4" accept.
Serial Number:
16373 Model PSA-1 601830 RHU-119 VT-3 VT-3, Temp 89F., Setting 1 Mechanical Snubber 1/2" accept.
Serial Number:
15766 Model PSA-3 57
P V'L
601840 RHU-123 VT-3 VT-3, Temp 72F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
15765 Model PSA-3 601850 SIU-3 VT-3 VT-3, Temp 65F., Setting 3 Mechanical Snubber 1/4" accept.
Serial Number:
8614 Model PSA-10 601860 SIU-47 VT-3, Temp 65F., Setting 3" Mechanical Snubber accept.
Serial Number:
15349 Model PSA-3 G30 Residual Heat Removal: Drawin : A-14 Summary NDE Number Com onent Exam Results 601870 SIU-52 VT-3, Temp 66F., Setting 2 Mechanical Snubber 1/2" accept.
Serial Number:
15348 Model PSA-3 G31 ~ Service Water to A & B Diesel Genrator Water Coolers:
Drawin : C-13 14 Summary NDE Number Com onent Exam Results 601890 SWU-254 VT-3, Insig. Nut & Rod Mechanical Snubber have medium to heavy rust on Serial Number: west side. Temp. 40F.,
12508 setting 1 1/8" accept.
Model PSA-1/2 601900 SWU-3 08 VT-3 VT-3, Temp 45F., Setting 3" Mechanical Snubber accept.
Serial Number:
8031 Model PSA-10 601910 SWU-309 VT-3 VT-3, Temp 47F., Setting 3 Mechanical Snubber 1/4" accept.
Serial Number:
10073 Model PSA-10 58
l
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G32. Service Water - Intermediate Buildin 16" Header to Penetration 312-320:
Drawin : C-16B Summary NDE Number Com onent Exam Results 601920 SWU-370 VT-3, Temp. 43F., Setting 2, Mechanical Snubber 1/8" accept.
Serial Number:
11484 Model PSA-1 G33. Standb Auxiliar Feedwater from Penetration 123 to B Steam Generator Feedwater Header:
Drawin : C-24 Summary NDE Number Com onent Exam Results 601930 AFU-205 (AFW-10) VT-3 VT-3, Temp. 70F., Setting 3" Mechanical Snubber accept.
Serial Number:
12900 Model Grinnell Size 1 1/2 601940 AFU-208 (AFW-13) VT-3 VT-3, Temp. 70F., Setting 2" Mechanical Snubber accept.
Serial Number:
21010 Model Grinnell Fig. 200
~ 59
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G34. Standb Auxiliar Feedwater from Penetration 119 to A Steam Generator Feedwater Header:
Drawin : C-20 Summary NDE Number Com onent Exam Results'01970 AFU-226 (AFW-27) VT-3 VT-3, Temp 70F., Setting 2 Hydraulic Snubber 7/8". Side clamp bolt Serial Number: staked and loose compression 12901 nut on oil reservoir tube Model Grinnell accept. Rej. Pivot Pin Size 1 1/2 Replaced with 3/4" dia.
threaded pin with nuts.
NCR91-167 generted. Design calculations for 2512 & ME-64 is accept. Use-as-is per Eng. A. Rochino. with nuts.
601980 AFU-224 (AFW-28) VT-3 VT-3, Temp 70F., Setting 2 Hydraulic Snubber 3/8". accept. Rej.
Serial Number: Pivot Pin replaced with 3/4" 12905 dia. threaded pin with 2 Model Grinnell nuts. NCR91-167 generated.ize 1 1/2 Design calculations for 2512 and ME-64 is accept. Use-as-is per Eng. A. Rochino.
601990 AFU-225 (AFW-29) VT-3, Temp. 70F., Setting 1 Hydraulic Snubber 3/16" accept. Rej.
Serial Number: upper lock nut ( full thread 12906 engagement. Pivot Pin Model Grinnell replaced with '3/4" dia.
Size 1 1/2 threaded pin with nuts.
Assembly loose. NCR 91-166 generated. Lock 'nut per-forming intended function, pivot pin accept for applied loads use as is per Eng. A. Rochino accept.
602000 AFU-227 (AFW-31) VT-3 VT-,3, Rej. component Mechanical Snubber mechanical snubber, ME-256 Serial Number: indicates Hydraulic. NCR 91-25594 168 generated. Eng.
Model PSA-3 resolution Use-as-is, ME-256 to be revised for A.
Rochino. Temp. 69F.,
setting 4 3/16" accept.
60
p G35. Pres'surizer Relief from Pressuarizer to Relief Manifold:
Drawin : A-14 Summary NDE Number Com onent Exam Results 602010 N601 VT-3 VT-3, Temp. 70F., Setting 3 Hydraulic Snubber 5/16" Fluid level 704 Serial Number: Accept.
6565 Model Grinnell Size 2 602020 N602 VT-3 VT-3, Rej. loose nut on Hydraulic Snubber body bolt of snubber N.N.
Serial Number: corner. NCR 91-262 6568 generated re-exam after Model Grinnel repairs, temp. 68F., setting Size 2 2 1/4", fluid level 3/4 full acceptable.
602030 N604 VT-3 VT-3, Temp. 69F., setting 1 Hydraulic Snubber 7/16" accept. Reject Serial Number: cannot verify thread 6566 engagement of extension Model Grinnell piece to snubber rod end.
Size 2 NCR 91-165 generated, field measurements indicate 1/5" of thread engagement in housing. Eng., use-as-is
'er A. Rochino accept.
602040 N605 VT-3 VT-3, Temp 69F., Setting 2 Hudraulic Snubber 13/32" accept. Rej.
Serial Number: cannot verify thread 6561 engagement of extension Model Grinnell piece to snubber rod end.
Size 2 NCR 91-165 generated, field measurements indicate 4" of thread engagement in housing. Eng., use-as-is per A. Rochino accept.
602050 N607 VT-3 Temp. 69F., Setting .3 Hydraulic Snubber 13/32", Fluid level 604 Serial Number: accept.
6562 Model Grinnell Size 2 61
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602060 N608 VT-3 Temp. 69F., Setting 3 Hydraulic Snubber 11/16" Fluid level 704 Serial Number: accept.
6563 Model Grinnell Size 2 602070 N615 VT-3 VT-3, Xnsig. Rear bracket Hydraulic Snubber rotated 90 deg. from print Serial Number: requirements. Temp 71F.,
6564 Setting 2 5/16, fluid level Model Grinnell 604 accept.
Size 2 602080 N616 Temp. 69F., Setting 2 Hydraulic Snubber 5/8", Fluid level 754 Serial Number: accept.
6567 Model Grinnell Size 2 G36 ~ ~ Power Pressurizer Relief: Drawin s: 8-1 8-1A Summary NDE Number'om onent Exam Results 602090 PS-2 VT-3 VT-3, Rej. oil residue on Hydraulic Snubber snubber 6 reservoir below Serial Number: proper level. NCR 91-138 PD872-39-1244 generated. Re-exam after Model repairs, temp 77F., setting Paul Monroe-PMH 2103 4 1/8", fluid level OK accept.
602100 PS-4 VT-3 VT-3, Rej. oil residue on Hydraulic Snubber snubber, reservoir below Serial Number: proper level. NCR 91-138 PD86144-1152 generated. Re-exam after Model repairs, Temp. 77F., setting Paul Monroe-PMH 2103 1 1/16". Setting OK per Eng. K Muller memo, setting cold = 1 1/4" accept.
602110 PS-5 VT-3 VT-3, Temp 69F., Setting 2 Hydraulic Snubber 5/8". insig. No ID Tag-Serial Number: accept.
PD87239-1246 Model Paul Monroe-PHM 2103 62
4' 602120 PS-6 VT-3 VT-3, Temp 69F., Setting 3 Hydraulic Snubber 5/8". Insig. upper left Serial Number: hilti bolt has < full PD87767-1239 engagement by 1 thread, no Model ID. Tag accept.
Paul Monroe PMH 2103 602130 PS-8 VT-3 VT-3, Temp 69F., Setting 2 Hydraulic Snubber 13/16" accept.
Serial Number:
86144-1159 Model Paul Monroe PMH 2103 602140 PS-9 VT-3 VT-3, Temp. 77F., setting 2 Hydraulic Snubber 7/8", green tape showing Serial Number: accept.
86144-1154 Model Paul Monroe PMH 2103 602150 PS-10 VT-3 VT-3, Rej. Oil residue on Hydraulic Snubber snubber reservoir below Serial Number: proper level. 'CR 91-138 86144-1157 generated. Re-exam after Model repairs, temp 77F., setting Paul Monroe PMH 2103 4" accept.
602160 PS-11 VT-3 VT-3, Insig. contamination Hydrauli'c Snubber label covering tag, no ID Serial Number: Tag. Temp. 69F., setting 2 PD86144-1156 3/16" accept.
Model Paul Monroe PMH 2103 G37 ~ CVCS Char in Summary NDE Number Com onent Exam Results 602200 CVU-131 VT-3 VT-3, Temp. 55F., settign 2 Mechanical Snubber 1/2" accept.
Serial Number:
25432 Model PSA-3 602300 CVU-550 VT-3 VT-3, Temp. 55F., settign 2 Mechanical Snubber 1/4" accept.
Serial Number:
18190 Model PSA-3 63
1 E
C'
G38. Standb Auxiliar Feedwater 6,02400 AFU-209 VT VT-3, Temp. 67F., Setting 2 Hydraulic Snubber 1/2", fluid level 3/4 full Serial Number: accept.
12907 Model Grinnell 602500 AFU-229 VT-3 VT-3, Temp 64F., Setting 2" Hydraulic Snubber accept.
Serial Number:
12903 Model Grinnell H SNUBBER PROGRAM FUNCTIONAL TESTING H1. Steam Generator "B" Drawin : A<<7F Summary Number Com onent Exam Results 600121 SGB-3 FT Accept.
Hydraulic Snubber Serial Number 77-28073-A-SGB-3 H2. Auxiliar Feedwater Pum s Dischar e: Drawin : C-1E Summary Number Com onent Exam Results 600221 AFU-31 FT Accept.
Mechanical Snubber Serial Number 24452 H3. Feedwater Loo "B": Drawin s: HE-8 B-13 B-17 Summary Number Exam Results 601121 FWU-8 FT Accept.
Mechanical Snubber Serial Number 8033 601131 FWU-12 Accept.
Mechanical Snubber Serial Number 8034 64
6013 11 FWU-52 FT Accept.
Mechanical Snubber Serial Number 8607 601331 FWU-57 FT Accept.
Mechanical Snubber Serial Number 10064 H4. Mainsteam Loo "A": Drawin : B-8 Summary Number Com onent Exam Results 601351 MSU-2 FT Accept.
Mechanical Snubber Serial Number 7048 601361 MSU-3 FT Accept.
Mechanical Snubber Serial Number 7060 H5 ~ Mainsteam Loo "B": Drawin : B-10A Summary Number Com onent Exam Results 601461 MSU-25 FT Accept,.
Mechanical Snubber Serial Number 1465 H6. Mainsteam Su 1 to Turbine Driven Auziliar Feedwater Pum Drawin : B-10A Summary Number Com onent Exam Results 601641 MSU-80 FT Accept.
Mechanical Snubber Serial Number 18181 65
H7. Residual Heat Removal: Drawin : B-20A Summary Number Com onent Exam Results 601771 RHU-7 1 (NORTH) FT Accept.
Mechanical Snubber Serial Number 11466 1
601772 RHU-7 1 ( SOUTH) FT Accept.
Mechanical Snubber Serial Number 11465 H8. Service Water to A & B Diesel Generator Water Coolers:
Drawin s: C-14 Summary Number Com onent Exam Results 601901 SWU-308 FT Accept.
Mechanical Snubber Serial Number 8031 H9. Pressurizer Relief from Pressurizer to Relif Manifold:
Drawin : S-2 Summary Number Exam Results 602021 N602 FT Accept.
Hydraulic Snubber Serial Number 6568 H10. Power Pressurizer Relief: Drawin : S-1A Summary Number Com onent Exam Results 602150 PS9 FT Accept.
Hydraulic Snubber Serial Number PD-86144-1154 66
H11. Standb Auxiliar Feedwater:
Summary Number Com onent Exam Results 602401 AFU-209 FT Accept.
Hydraulic Snubber Serial Number 12907 67
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GINNA NVCLEAR POWER STATION Inservice Inspection Report 1990 - 1999 Interval, Second Outage 1991 Attachment II REPAIR REPLACEMENT and MODIFXCATION PROGRAM The Repair, Replacement and Modification (RR&M) Program, as identified within the Appendix B Program of Ginna Station Quality Assurance Manual, identifies component jurisdiction and associated requirements. Applicable Repair, Replacement or Modification activities have been performed in accordance with ASME Section XI Code, 1986 edition, no addenda.
When an item under the rules and requirements of the Appendix B Program is found deficient, an Engineering "use-as-is" evaluation may result. This determination is indicated within the XSI Program Summary, Attachment I, for the applicable component within this report. If the deficiency results in a Code Repair, Replacement or Modification, the deficiency will be classified as one of three category types. These category types shall consist of a "Code Service Induced Rejectable Indication", a "Code Rejectable Xndication" and a "Corrective Action Activity".
. A "Code Service Induced Rejectable Indication" occurs when a component under the RR&M Program contains an indication that is beyond ASME Section XI Code acceptable standards and was determined to be "Service Induced". "Service Induced" indications, stemming from Inservice Inspection Examinations (ISI), shall require additional expanded examinations. The associated expanded examinations shall be performed in accordance to the requirements of the ASME Section XI Code.
A "Code Rejectable Indication" occurs when a component under the RR&M Program contains an indication that is beyond ASME Section XI Code acceptable standards and was determined to be not "Service Induced". This category includes but is not limited to items such as welding discontinuities from a modification identified during ISI preservice examinations or component damage caused by human involvement.
A "Corrective Action Activity" may occur when a component under the RR&M Program requires corrective action. This corrective action may be a result from a maintenance operation that identifies a need to perform a Code Repair, Replacement or Modification. This category includes but is not limited to items such as machining a component to correct an identified problem or the removal and later reapplication of hardface material on pressure boundary surfaces.
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The following groups have performed applicable Repair, Replacement and Modification activities during the 1991 Outage.
Each group has been identified by a number and will correspond to the groups'ame and address. Rochester Gas and Electric, Ginna Station departments will not be identified as like contractors but by generic name. In the below listing of Repairs, Replacements or Modifications; the work group will be identified by a number within the component discussion.
- 1. Rochester Gas & Electric, Ginna Station
- 2. Ginna Station Projects Department Fluor Daniel Inc.
PO Box 157 Ontario Center, N.Y. 14520
- 3. ITI Movats 200 Chastain Center Blvd.
Suite 250 Kennensaw, Ga. 30144-5512
- 4. ABB Combustion Engineering, Inc.,
1000 Prospect Hill Box 500 Windsor, Connecticut 06095-0500 Road'.O.
- 5. Atlantic Valve Turnpike Industrial Park P.O. Box 774 Westfield, Mass. 01086 A. Code Repairs:
1 ~ ASME Class: 3 ~S stem: Standby Auxiliary yeedwater Construction Code:
Work Performed B :
ASME 3
Section III Name of Com onent: MOV-9629B Stem, 4" 300g Gate Valve Work Descri tion Remarks: During a maintenance operation on the Borg Warner valve (dwg. f73480), corrective action by metal removal was required. Machining operations were initiated on the unthreaded portion of the valve stem. The stem was machined to .985" to achieve acceptable TIR and
,surface finish. The machining was- verified acceptable by Byron Jackson Engineering (Borg Warnew Nuclear Valves). This activity was controlled by Work Order (WO) number 9023606 and NCR 91-078. A leakage inservice examination was performed after the valve was reassembled.
2 ~ ASME Class: 2 ~S stem: Safety Injection Line: 8D-SI-301 Construction Code: ASME Section III Work Performed B 3 Name of Com onent: MOV-825A Disc, 8" 150'ouble Disc Bolted Bonnet Aloyco Gate Valve
Work Descri tion Remarks: During a maintenance operation on the Aloyco valve (dwg. E43539), corrective action was required. The Disc hardface material was removed. A PT examination on the base material was acceptable. New hardface material was reapplied to the disc. A PT examination was performed on the disc and accepted. Blue and stroke tests were performed and acceptable. This activity was controlled by Wo" ¹9023618, and NCR's91-116 and 91-127. A leakage examination was performed after valve was reassembly.
ASME Class: 2 ~S stem: Safety Injection Construction Code:
Work Performed B :
ASME 3
Section III Name of Com onent: MOV-826A Disc, 8" 150¹ Double Disc Bolted Bonnet Aloyco Gate Valve Work Descri tion Remarks: During a maintenance operation on the Aloyco valve (dwg. E43539), corrective action was required. The Disc hardface material was removed. A PT examination on the base material was acceptable. New hardface material was reapplied to the disc and PT examinations performed to both the male and female discs. The female disc was acceptable while the male was not. NCR 91-128 was generated on the male disc which received a interim use-as-is.
Blue and stroke tests were performed and acceptable. This activity was controlled by Wo ¹9023616. A hydrostatic test was performed under RSSP-15.1.1 and the associated VT-2 examination acceptable.
ASME Class: 2 ~S stem: Safety Injection Line: 8D-SI-301 Construction Code: ASME Section III Work Performed B : 3 Name of Com onent: MOV-826B Disc, 8" 150¹ Double Disc Bolted Bonnet Aloyco Gate Valve Work Descri tion Remarks: During a maintenance operation on the Aloyco valve (dwg. E43539), corrective 'ction was required. The Disc hardface material was removed. A PT examination on the base material was acceptable. New hardface material was reapplied to the disc and PT examinations performed to both the male and female discs. The female disc was acceptable while the male was not. NCR 91-129 was generated on the male disc which received a interim "use-as-is". Blue and stroke tests were performed and acceptable. This activity was controlled by Wo ¹9023615. A hydrostatic test was performed under RSSP-15.1.1 and the associated VT-2 examination acceptable.
T~~
, Line: 8E-SI-301 Construction Code:
~Z stem:
ASME Safety Injection Section III Work Performed B : 3 Name of Com onent: MOV-826C Disc, 8" 150¹ Double Disc Bolted Bonnet Aloyco Gate Valve Work Descri tion Remarks: During a maintenance operation on the Aloyco valve (dwg. E43539), corrective action was required. The Disc hardface material was removed. A PT examination on the base material was acceptable. New hardface material was reapplied to the disc and PT examinations were performed and unacceptable. NCR 91-130 was generated on male disc which received a interim "use-as-is". Blue and stroke tests were performed and acceptable. This activity was controlled by Wo ¹9023614. A hydrostatic test was performed under RSSP-15.1.1 and the associated VT-2 examination acceptable.
Work Performed B :
ASME 3
Section III Name of Com onent: MOV-826D Stem, 8" 150¹ Double Disc Bolted Bonnet Aloyco Gate Valve Work Descri tion Remarks: During a maintenance operation on the Aloyco valve (dwg. ¹E43539), corrective action by metal removal was required. Machining operations were initiated on the unthreaded portion of the valve stem. The stem was machined to 1.213" to achieve acceptable TIR < .007" and surface finish. This activity was controlled by WO ¹ 9023613 and NCR 91-211. A hydrostatic test was performed under RSSP-15.1.1 and the associated VT-2 examination acceptable.
- 7. ASME Class: 1 ~S stem: Reactor Coolant, Pressurizer Construction Code:
Work Performed B :
ASME 3
Section III Name of Com onent: AOV-431B Bonnet, 3" 1500¹ Flow Control Spray Copes Vulcan Valve Work Descri tion Remarks: During a maintenance operation on the Copes Vulcan valve (Blaw-Knox dwg. ¹ B-130260), a triangular nick within the gasket seating area in the valve bonnet was discovered. A weld repair was initiated followed by remachining of the bonnet. A PT examination was performed on this area and accepted. Calculations were also performed for the gasket crush for the machined dimensions and acceptable. This activity was controlled by WO ¹9023620 and NCR's91-219 and 91-187. A hydrostatic test was performed under PT-7 and the associated VT-2 examination acceptable.
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ASME Class: 2 ~Sstem: Main Steam construction Code:
Work Performed B :
ASME Section III 3
Name of Com onent: V-3504 Stem, 6" 600/ Pressure Seal Bonnet Anchor Darling Gate Valve Work Descri tion Remarks: During a maintenance operation on the Anchor Darling valve (dwg. g7820110 B), corrective action by metal removal was required. Machining operations were initiated on the unthreaded portion of the valve stem. The stem was machined to 1.335" to achieve acceptable TIR of .002" and surface finish. This activity was controlled by WO 9023604 and NCR 91-216. A hydrostatic test was performed under RSSP-13.26 and the associated VT-2 examination acceptable.
ASME Class: 2 ~Sstem: Main Steam Construction Code:
Work Performed B :
ASME 3
Section III Name'f Com onent: V-3504A Stem,, 6" 600g Pressure Seal Bonnet Anchor Darling Gate Valve.
Work Descri tion Remarks: During a maintenance operation on the Anchor Darling valve (dwg. g7820110 B), corrective action by metal removal was required. Machining operations were i initiated on the unthreaded portion of the valve stem. The stem was machined to 1.358" to achieve acceptable TIR of
.007" and surface finish. This activity was controlled by WO f9023612 and NCR 91-112. A hydrostatic test was performed under RSSP-13.26 and the associated VT-2 examination acceptable.
ASME Class: 2 ~S stem: Main Steam Line: 6A-MS-600-lB Construction Code:
Work Performed B ASME 3
Section III Name of Com onent: V-3505 Disc, 6" 6001 Pressure Seal Bonnet
'Anchor Darling Gate Valve.
Work Descri tion Remarks: During a maintenance operation on the Anchor Darling valve (dwg. 7820110B), corrective action was required. The Disc hardface material was removed. A PT examination on the base material was acceptable. New hardface material was reapplied to the disc and PT examinations were performed and unacceptable. NCR 91-093 was generated on male disc which received a interim use-as-is. This disc was swapped with the disc in MOV-3505A (See Replacement Report Section). Blue and stroke tests were performed and acceptable. This activity was controlled by Wo f9023603. A hydrostatic test was performed under RSSP-13.26 and the associated VT-2 examination acceptable.
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ASME Class: 2 ~Sstem: Main Steam Construction Code: ASME Section Work Performed B : 3 III Name of Com onent: V-3505A Stem, Flex Wedge 6" 600g Pressure Seal Bonnet Anchor Darling Gate Valve.
Work Descri tion Remarks: During a maintenance operation on the Anchor Darling valve (dwg.. g7820110B), corrective action by metal removal was required. Machining operations were initiated on the unthreaded portion of the valve stem. The stem was machined to 1.345" to achieve acceptable TIR and surface finish. The disc was swapped with the disc in V-3505 (See replacement report section). This activity was controlled by WO f9023611 and NCR 91-113. A hydrostatic test was performed under RSSP-13.26 and the associated VT-2 examination acceptable.
ASME Class: 2 ~S stem: Service Cooling Water Line: N/A Construction Code: N/A Work Performed B : 1 Name of Com onent: "B" Recirculation Fan Motor Cooler -ACAO7 Work Descri tion Remarks: A 1/2" tube was leaking and was repaired by soldering a patch in place. This activity was controlled by WO f9121033 and NCR 91-253. The repair was acceptable.
ASME Class: 2 ~S stem: Main Steam Loop B Construction Code:
"Work Performed B :
ASME 1
Sect. III Name of Com onent: MSU-20, Spring Support Work Descri tion Remarks: An ISI VT-3 inspection rejected the beam attachment weld that had undercut on the angle brace.
NCR 91-302 was generated and a code repair performed under WO f9121196. Repair consisted of defect removal by grinding and rewelding. The repair cavity had both MT and UT wall thickness readings performed. Construction code MT and VT were acceptable. An ISI VT-3 reexamination was performed and acceptable.
ASME Class: 2 ~S stem: Safety Injection Construction Code:
Work Performed B :
ASME 1
Sect. III Name of Com onent: SIU-24, Guide Support Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due to undersize and missing welds. NCR 91-095 was generated and a code repair performed under WO g9120935.
Repair by welding was performed and construction code MT and VT was acceptable. An ISI VT-3 reexamination was performed and acceptable.
Yd ASME Class: 2 ~S stem: Feedwater Loop A Construction Code:
Work Performed B :
ASME 1
Sect. III Name of Com onent: PS-B, Penetration 403 Anchor Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due to undercut, arc strikes and spatter. NCR 91-170 was generated and a code repair performed under WO
¹9120952. Repair by metal removal was performed and construction code MT and VT were acceptable. Also, UT thickness readings were performed within the cavities and acceptable. ISI VT-3 reexamination was performed and acceptable.
ASME Class: 2 ~S stem: Feedwater Loop A Construction Code:
Work Performed B :
ASME 1
Sect. III Name of Com onent: FWU-6, Variable Spring Support Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due to the top structure nut not showing threads with no means to prevent backing-off. NCR 91-183 was generated and a code repair performed under WO ¹9120936.
Repair by welding was performed to tack weld the nut to the bolt to prevent backing-off. Construction code PT and VT were acceptable. ISI VT-3 reexamination was performed and acceptable.
ASME Class: 2 ~S st:em: Residual Heat Removal Line: N/A Construction Code: ASME Sect.
Work Performed B : 1 III Name of Com onent: Weld, PI-676 to 3/4" branch connection Work Descri tion Remarks: Weld was cracked and required repair. WO ¹ 9000739 was generated to perform this repair by removing the existing weld and perform rewelding.
Construction code PT and Vt examinations were performed and acceptabl'e.
ASME Class: 2 ~S stem: Feedwater Construction Code:
Work Performed B :
ASME 1
Sect. III Name of Com onent: Disc Weld, V3993 piston to Disc Weld.
Work Descri tion Remarks: Two 3/8" fillet welds to the valve blocks required a repair to be performed by welding. WO ¹ 9140426 was generated to perform and control this repair.
Construction code PT and VT examinations were performed and acceptable.
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ASME Class: 2 ~S stem: Containment Spray Construction Code:
Work Performed B :
ASME 1
Sect. III Name of Com onent: Weld ¹1/ 2" Branch Weld Work Descri tion Remarks: An ISI PT inspection rejected this weld due to a code rejectable linear indication. A repair by metal removal was initiated. Examinations performed included UT on the cavity, and PT for ASME Section XI reexamination.
Construction Code PT NDE credit has been taken for the Section XI PT examination.
- 20. ASME Class: 1 ~S stem: Steam Generator "A" Line: N/A Construction Code: ASME Sect. III Work Performed B 4 Name of Com onent: Welded Plugs:
Hot Leg: R22, C34 Cold Leg: R45, C52 R45, C52 R 8, C25 Work Descri tion Remarks: During this outage, determined that Steam Generator tubes were to be repaired by it was plug welding. The welded plugs included tubesheet plugs, tube plugs and sleeve plugs. These plugs were welded by ABB Combustion Engineering. NDE performed included VT and/or PT examinations. A leakage, static head, examination was also performed as specified within Ginna M43.55 procedure. See ABB Combustion Engineering 1991 Steam Generator report and Materials Engineering and Inspection Services Summary Examination Report for the 1991 Steam Generator Eddy Current Inspection for greater details.
- 21. ASME Cl'ass: 1 ~S stem: Steam Generator "A" Line: N/A Construction Code:
Work Performed B ASME 4
Sect. III Name of Com onent: Welded Sleeves:
Hot Leg:
27" Rigid R 7, C15/ R 8, C15/ R13, C18 R20, C19 R18, C20/ R19, C21 R 7, C24 R27, C24 R 7, C25 R24, C25 R 6, C26 R25, C26 R 7, C28 R27, C29; R16, C31/ R30, C32 R 7, C33/ R 7, C35; R17, C35 R14, C40 R 7, C41/ R 8, C41/ R14, C43/ R20, C48 R31, C49/ R21, C51; R30, C51/ R23, C52 Rll, C54/ R21, ,C55; R 3, C56 R 7, C56 R 9, C56 R24, C56 R19, C57 R28, C57
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R27, C59) R31, C59; R 8, C60; R27, C62 R31, C64 I R 8, C65; R27, C67; R 6, C68
'R21, C71 R16, C72; R17, C73; R12, C77 R 9, C78 30" Rigid R 9, C18; R 9, C19; R21, C26; R23, C26 R18, C27 R15, C30; R17, C31; R18, C34 R23, C34; R18, C35; R21, C37; R28, C37 R16, C38 R24, C38; R28, C39; R17, C40 R28, C40 R14, C41; R18, C41; R28, C41 R30, C411 R15, C44; R28, C45; R13, C47 R21, C47 R14, C49;- R19, C49; R21, C49 R24, C50 R23, C51; R17, C56; R23, C56 R18, C57( R21, C57; R27, C58; R17, C64 R 9, C76; R14, C677 R 9, C69; R 9, C70 R21, C34(Leak Limiting) 27" Flexible R21, C 9; R34, C31; R34, C32; R40, C37 R38, C61/ R25, C74; R28, C74; R30, C75 R3 1 / C75/ R27, C77; R 7, C82; R13, C83 Work Descri tion Remarks: During this outage determined that the Steam Generator tubes as identified above it was were to be repaired by welding in sleeves. ABB Combustion Engineering (CE) performed the installation of the sleeves by welding. UT examinations were performed on the upper weld and VT examinations on the lower (tube sheet face) weld by CE.
Baseline Eddy Current Examinations were performed by RG&E Materials Engineering and Inspection Services and acceptable.
A static head leakage examination was also performed as specified within Ginna Station Maintenance M43.55 procedure.
See ABB Combustion Engineering 1991 Steam Generator Report and Materials Engineering and Inspection Services Summary Examination Report for the 1991 Steam Generator Eddy Current Inspection for greater details.
- 22. ASME Class: 1 ~S stem: Steam Generator "B" Line: N/A Activity Construction Code:
Work Performed B ASME 4
Sect. III Name of Com onent: Welded Plugs:
Hot Leg: R26, C56; R 5, C37 R21, C47; R43, C32 R14, C90; R15, C90 Work Descri tion Remarks:
determined that Steam Generator During this outage, tubes were to be it was repaired by plug welding. The welded plugs included tubesheet plugs, and
sleeve plugs. These plugs were welded by ABB Combustion Engineering. NDE performed included VT and/or PT examinations. A leakage, static head, examination was also performed as specified within Ginna M43.55 procedure. See ABB Combustion Engineering 1991 Steam Generator report and Materials Engineering and Inspection Services Summary Examination Report, for the 1991 Steam Generator Eddy Current Inspection for greater details.
- 23. ASME Class: 1 ~S stem: Steam Generator "B" Line: N/A Construction Code:
Work Performed B ASME 4
Sect. III Name of Com onent: Welded Sleeves:
Hot Leg:
27" Rigid Rll, C10/ R 7, Cll; R17, C12'; Rll/ C14 R 6, C16 R 2, C20; R17, C24; R12 I C25 R16, C25; R27, C257 R29, C25; R17, C27
, R15, C28; R28, C28 R 2, C29 R26, C29 R29, C29 R31, C30; R 9, C34 R12, C34 R23, C34 I R26, C35 R32, C351 R33, C35 R26, C37 R 6, C387 R33, C39 I R32, C40 R33, C40 R 2, C41; R 6, C43) R23, C43
'R22, C44; R33, C46 R 7, C47; R21, C48 R 3, C49) R22, C49 R30, C49; R33, C49 R 9, C51 R12, C51 R14, C517 R17, C52 R23, C52 R 9, C53 R10, C53 R13, C54 R22, C54; R33, C55; R 2, ,C59 R15, C59 R13, C60 R24, C60 R25, C60) R27, C61 R 3, C63 R 7, C65e R 9, C667 R10, C69 R12, C69 R22, C69) R18, C72; 30" Rigid R19, C32; R20, C337 R25, C451 R27, C45 R20, C46; R27, C50; R28, C507 R24, C51 R28, C51; R24, C52; R26, C52; R27, C52 R28, C527 R29, C52 R26, C53; R19, C54 R26, C54; R19, C557 R26, C55; R20, C56 R25, C56; R30, C56 R19, C58 R28, C58 R29, C59; R19, C60 R28, C63; R24, C65 27" Flexible R14, C 6; R27, C16; R33, C24; R39, C31 R40, C33; R39, C46; R43, C49; R39, C50 R40, C50; R39, C59; R34, C62; R36, C66 R25, R20, C77; C83; R26, C80;'0 R17, C82; R17, C83
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Work Descri tion Remarks: During this outage it determined that the Steam Generator tubes as identified above was were to be repaired by welding in sleeves. ABB Combustion Engineering (CE) performed the installation of the sleeves by welding. UT examinations were performed on the upper weld and VT examinations on the lower (tube sheet face) weld by CE.
Baseline Eddy Current Examinations were performed by RG&E Materials Engineering and Inspection Services and acceptable.
A. static head leakage examination was also performed as specified within Ginna Station Maintenance M43.55 procedure.
See ABB Combustion Engineering 1991 Steam Generator Report and Materials Engineering and Inspection Services Summary Examination Report for the 1991 Steam Generator Eddy Current Inspection for greater details.
- 24. ASME Class: HE ~S stem: Feedwater Construction Code: ASME Section Work Performed B : 3 III Name of Com onent: AOV-4270 Bonnet, 12" 900¹ Copes Vulcan Valve Work Descri tion Remarks: During a maintenance operation on the Copes Vulcan valve, corrective action by metal removal was required. Machining operations were initiated on the gasket area of the bonnet. The bonnet had .015" removed in order to obtain a desired gasket crush. This activity was controlled b'y WO ¹ 9121093 and NCR 91-285. An Inservice leakage test was performed and the VT-2 examination acceptable.
Work Performed B :
ASME 3
Section III Name of Com onent: AOV-4269 Bonnet, 12" 900¹ Copes Vulcan Valve Work Descri tion Remarks: During a maintenance operation on the Copes Vulcan valve, corrective action by metal removal was required. Machining operations were initiated on the gasket area of the bonnet. The bonnet has .018" removed in order .to obtain a desired gasket crush. This activity was controlled by WO ¹ 9121094 and NCR 91-289. An Inservice leakage test was performed with the VT-2 examination acceptable.
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B. Code Replacement Activities:
- 1. ASME Class: 2 ~Sstem: Main Steam Construction Code:
Work Performed B :
ASME 3
Section III Name of Com onent: V-3505 & MOV-3505A Disc, 6" 600¹ Pressure Seal Bonnet Anchor Darling Gate Valve.
Work Descri tion Remarks: During a maintenance operation on the Anchor Darling valves (dwg. 7820110B), the discs'ere swapped and were "like-for-like" replacements. NCR 91-093 was generated that provided interim use-as-is for V-3505 disc to be used in MOV-3505A. This replacement activity occurred during the Repair activity for these two valves. See the Repair section concerning V-3505 & MOV- 3505A for more details.
- 2. ASME Class: 2 ~S stem: Containment Spray Construction Code:
Work Performed B :
ASME 1
Section III, 1986 edition.
Name of Com onent: Bolting & Nuts Replacement for inlet Flange to FT-930.
ASME Section XI Summar Re ort Number: 91-T-002 Work Descri tion Remarks: Bolting and Nuts were mechanically replaced on the inlet flange to component FT-930. This
, activity was controlled by TSR 90-19 as well as Work Order (WO) 8909665 and 9020594. Bolting was obtained through Nova Machine Products, Heat ¹ 6030315 with nuts by Energy Steel, PO¹ NG11996BJSD, Heat ¹ 30278. Upon completion of this replacement activity, a VT-2 leakage examination was performed and acceptable.
- 3. ASME Class: 2 ~S stem: Component Cooling Water Construction Code: Westinghouse E-Specification 676241 except for acceptance criteria per ASME Section III.
Work Performed B : 1 Name of Com onent: V-743, 2" Edward Check Valve & connecting piping replacement.
ASME Section XI Summar Re ort Number: 91-T-003 Work Descri tion Remarks: The existing V-743 (dwg. D-496445) was replaced with an approved equivalent Edward Check Valve (dwg. D90- 14150-01). The valve was obtained through Edward Valves from Raleigh NC, figure 838YTD, serial number 22ADG under PO ¹ NQ 12014- BZD. This activity was controlled by TSEE 90-66 as well as Work Order (WO) 9024098. The new valve and connecting piping was installed by welding. Construction Code VT and PT examinations were performed and acceptable.
Upon construction turnover, a Hydrostatic test (RSSP-13.10.3) was performed and the VT-2 examination acceptable.
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ASME Class: 3 ~S stem: Component Cooling Water Construction Code: Westinghouse E-Specification G-569866 except for acceptance criteria per ASME Section III.
Work Performed B : 1 Name of Com onent: Fittings & piping replaced on lint to the Waste Evaporator Condensing Heat Exchanger.
ASME Section XI Summar Re ort Number: 91-T-004 Work Descri tion Remarks: A 1/16" linear indication was discovered due to an arc strike adjacent to the weld on the elbow for the 2" CCW line to the Waste Evaporator Condensing Heat Exchangers. The fittings were upgraded from 20001 to 3000'er Engineering disposition on NCR 91-007. The existing components were removed and replaced with new piping, coupling and elbow. The elbow was obtained through ASC Haverstick from Rochester NY, Heat g 2PL under PO g NEG 85532. The 2" coupling was obtained through Henry Vogt Machine Company from Rochester NY, Heat g 62830 under POgNEG 76390. The piping was obtained through Tiuga Pipe Supply Company, Inc. from Philadelphia Pa., Heat g 285192 under POgNQ 12212 AJD. This activity was controlled by Work Order (WO) 9002302. The new components were installed by welding. Construction Code VT and PT examinations were performed and acceptable. Upon construction turnover, a Hydrostatic test (RSSP-13.9) was
'performed and the VT-2 examination acceptable.
ASME Class: 3 ~Sstem: CVCS Construction Code: ANSI/ASME B31.1, 1986 edition Work Performed B : 1 Name of Com onent: Bolting and Nut Replacements of Recirculation Pump discharge flange; ASME Section XI Summar Re ort Number: 91-T-005 Work Descri tion Remarks: The replacement of 8 bolts and nuts were required due to over stressed and flattened threads. The existing components were removed and replaced with new bolts and nuts by mechanical means. The hardware (2 studs and 8 nuts) was obtained through Energy Steel and Supply Co. from Auburn Hills, MI. under POg's NQ 10487BJD (2 studs) and NQ 11174BJD (8 nuts). The remaining hardware (6 studs) was obtained through REC Corp., from New Rochelle NY, POg NEZ 98487-79-1. This activity was controlled by Work Orders 9024146. Upon completing the replacement activity, a leakage (VT-2) examination was performed and acceptable.
13
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ASME Class: 3 ~astern: Waste Gas Construction Code: Westinghouse E-Specification G 569866 Rev. 2 and ANSI B31.1 1986 edition.
Work Performed B : 1 Name of Com onent: Stud Replacements of Waste Gas Compressor "B" discharge flange bolting.
ASME Section XI Summar Re ort Number: 91-T-006 Work Descri tion Remarks: The leaking discharge flange was resolved by using new studs with higher preload setting. The existing components were removed and replaced with 4 studs and 8 nuts. The hardware (4 studs and 8 nuts) was obtained through Energy Steel and Supply Co. from Auburn Hills, MI.
under POg's NQ 11713BJD (8 nuts), and NQ 10487BJD (4 studs).
This activity was controlled by TSEE 91- 051 and Work Order (WO) 9120567. Upon completing the replacement activity, a leakage (VT-2) examination was performed and acceptable.
ASME Class: 3 ~S stem: Component Cooling Water Construction Code: ASME Section III, NS and ANSI B31.1 1955 edition for piping.
Work Performed B : 1 Name of Com onent: Bushing Replacement on a RHR Component Cooling Water outlet connection. (PACOlA)
ASME Section XI Summar Re ort Number: 91-T-007 Work Descri tion Remarks: A leaking joint on the 'RHR Component Cooling Water outlet connection required the existing bushing be replaced with a machined to equivalent) hex threaded bushing (1 1/2" x fit (approved 3/4"). The
'existing component was removed and mechanically replaced with the new bushing. The bushing was obtained through Nova Machine Products from Middleburg Heights, Ohio, under PO g NQ 12075AJD. This activity was controlled by Work Order (WO) 8915069. Upon completion of this replacement activity, an inservice leakage (VT-2) examination was performed and acceptable.
Class:
'SME 3 ~S stem: Service Water Construction Code: Westinghouse E-Specification 5291, Gilbert BOM RN-13, ASME Section and ANSI B31.1 1955 edition for III, NS piping.
Work Performed B : 1 Name of Com onent: Service Water Pump "D" expansion joint nuts and studs replacement.
ASME Section XI Summar Re ort Number: 91-T-008 Work Descri tion Remarks: The expansion joint, nuts and bolting were replaced because it was bulging.
components were removed and the bolts/nuts were mechanically The existing replaced. The expansion joint was obtained through Sealing Devices Inc., from Cancaster, N.Y. and Garlick Inc., from 14
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Palmyra, N.Y. under Garlick g 97119-1438. The bolts/nuts were obtained from Energy Steel from Auburn Hills, MI. under PO k NQ 12234 AJD. This activity was controlled by Work Order (WO) 9040151. Upon completion of this replacement activity, an inservice leakage (VT-2) examination was performed and acceptable.
ASME Class: 3 ~S stem: Diesel Generator Construction Code: ASA B31.1, 1955 edition per Gilbert SP-5291 Work Performed B : 1 Name of Com onent: Diesel Generator "B", Jacket Water Heat Exchanger flange, bolts and studs replacement.
ASME Section XI Summar Re ort Number: 91-T-009 Work Descri tion Remarks: Diesel Generator "B", Water Jacket Heat Exchanger flange bolting/nuts needed to be replaced to meet the piping line specifications. The existing components were removed and the bolts/nuts were mechanically replaced.
The hardware was obtained through Energy Steel from Auburn Hills, MI. under POg NQ 10487 BJD (studs) and POg NQ 11996 BJD (nuts). This activity was controlled by Work Order (WO) 9120790. Upon completion of this replacement activity, an inservice leakage (VT-2) examination was performed and acceptable.
ASME Class: 2 ~S stem: Feedwater Construction Code: ANSI B31.1, 1986 edition.
Work Performed B : 5 Name of Com onent: Cover studs & nuts replacement for V-3993 ASME Section XI Summar Re ort Number: 91-T-010 Work Descri tion Remarks: During a maintenance operation on V-3993, corrective action was identified to replace the cover studs and nuts. The existing hardware was removed and the studs/nuts were mechanically replaced. The hardware was obtained through Energy Steel from Auburn Hills, MI. under POg NQ 12327 AJD (studs) and POg NQ-12396-A-JD (nuts). This activity was controlled by Work Order (WO) 9120926. Upon completion of this replacement activity, an inservice leakage (VT-2) examination was performed and acceptable.
ASME Class: 3 ~S stem: Standby Auxiliary Feedwater Construction Code:
Work Performed B :
ASME 3
Section III, 1974 edition Name of Com onent: Stem and Disc assembly replacement for V-9701B ASME Section XI Summar Re ort Number: 91-T-019 Work Descri tion Remarks: During a maintenance operation on V-9701B, corrective action was identified to replace the stem and disc assembly. The existing components were removed and 15
replaced with the new components. The stem and disc assembly were obtained through Fisher Controls from Marshall Town, Iowa under POg NQ 10481 BJD for part g's 23A6494X012 and IN6682X032. This activity was controlled by Work Order (WO) 9120829. Upon. completion of this replacement activity, an inservice leakage (VT-2) examination was performed and acceptable.
ASME Class: 3 ~sstem: CVCS Construction Code:
Work Performed B :
ASME 1
Section III, 1974 edition Name of Com onent: Disc replacement for V-1267 ASME Section XI Summar Re ort Number: 91-T-035 Work Descri tion Remarks: During a maintenance operation on V-1267, corrective action was identified to replace the disc.
The existing components were removed and replaced with the new component. The disc assembly was obtained through Crosby Valve from Whrenthen, MA. Under POg NZZ 65794-75-12 for part SA51033. This activity was controlled by Work Order (WO) 9021010. Upon completion of this replacement activity, a leakage (VT-2) examination was performed and acceptable.'SME Class: 3 ~S stem: CVCS Letdown Construction Code: ASA B31.1, 1955 edition Work Performed B : 3 Name of Com onent: Bolting replacement of AOV-244 ASME Section XI Summar Re ort Number: 91-T-028 Work Descri tion Remarks: Corrective action was identified to replace the bolts and nuts for AOV-244. The existing components were removed and replaced with the new component by mechanical means. The bolts/nuts were obtained through Energy Steel from Auburn Hills, MI., Nova Machine Company from Middleburg Heights, Ohio and Hardware Specialty from Long Island City, N.Y. under PO pf S NQ 11804 BJDg 11982 AJD 11757 BJD, 10168 BJD, 11849 BJD AND 11804 BJD. This activity was controlled by Work Order (WO) 9024149. Upon completion of this replacement activity, a leakage (VT-2) examination was performed and acceptable.
ASME Class: 1 ~S stem: Reactor Vessel Head Line: N/A Construction Code: ASME addenda Section III, 1977 edition W/79 Work Performed B : 1 Name of Com onent: Marman Conoseal Clamp Replacement ASME Section XI Summar Re ort Number: 91-T-011 Work Descri tion Remarks: Corrective action was identified to replace the Marman Conoseal Clamp items g 8A 9 and 10 on Westinghouse drawing 684J991 and items 4, 5, 6, 7 and 10 on Westinghouse drawing 6130E17. The existing components were removed and replaced with the new component by mechanical 16
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a means. The components were obtained through Westinghouse Electric Corp., Water Reactor Division, Pensacola FL., clamp serial g C43193, screws Heat g 6L7682 and Cotter Pin under PO g NQ 12471 AJD. This activity was controlled by TSR 91-071 and RF-65.3. Upon completion of this replacement activity, a leakage (VT-2) examination was performed and acceptable.
Work Performed B :
ASME 1
Section III, 1974 edition Name of Com onent: FWU-21, Hydraulic Snubber & bolting Replacement.
ASME Section XI Summar Re ort Number: 91-T-013 Work Descri tion Remarks: Corrective action was identified to replace the .Bergen-Patterson HSSA-20 (20 kip) Snubber and bolts as shown on drawings C-381-351 sheet 3 and D-304-083.
The existing components were removed and replaced with the new components by mechanical means. The components were obtained through Bergen- Patterson Corp., from Boston, MA., S/N 2500-20-38. The bolts were obtained through Nova Machine Co.,
from Middleburg Heights, OH. PO g NQ 12390 AJD. This activity was controlled by WO g 8903869. Upon completion of this replacement activity, a VT-3 examination was performed and acceptable.
Work Performed B :
ASME 1
Section III, ME-121 Name of Com onent: AFU-209, Hydraulic Snubber Replacement.
ASME Section XI Summar Re ort Number: 91-T-014 Work Descri tion Remarks: Corrective action was identified to replace the Grinell Hydraulic Snubber as shown on drawing S-382-352 sheet. 209 Part g 200. The existing component was removed and replaced with the new component by mechanical means. The component was obtained through Grinell Corp., from Cranston RI;, S/N 12907 paxt g 200. This activity was controlled by WO g 9140533. Upon completion of this replacement activity, a VT-3 examination was performed and acceptable.
- 17. ASME Class: 2 ~S stem: Steam Generator Slowdown Construction Code: ANSI B31,1, 1973 edition Work Performed B : 2 Name of Com onent: "A" Steam Generator Blowdown piping, elbow and piping replacement.
ASME Section XI Summar Re ort Number: 91-T-015 Work Descri tion Remarks: Corrective action was identified to respond to wall thinning as reported within ECN-4324-035.
Engineering disposition was to replace the thinning elbow and associated piping. The existing components were removed and.
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replaced with the new components by welding. The components were obtained through Consolidated Power Supply from Furlong PA., under PO ¹ GPN 7360 (piping & elbow). This activity was controlled by SM 4324.14. Construction Code VT and PT NDE examinations were performed. A hydrostatic test was performed (RSSP 15.12) and the VT-2 examination was acceptable.
- 18. ASME Class: 3 ~S stem: Auxiliary Feedwater Construction Code: ANSI B31.1, 1986 edition Work Performed B : 5 Name of Com onent: Disc and Studs replacement for V-4010 ASME Section XI Summar Re ort Number: 91-T-016 Work Descri tion Remarks: During a maintenance operation on V-4010, corrective action was identified to replace the disc and studs. The. existing components were removed and replaced with the new components by mechanical means. The disc was obtained through Crane-Valve from King of Prussia, PA. under PO¹ NQ 11070 BJD, part ¹ 159953102. The bolts were obtained from Energy Steel Corp., from Auburn Hills, MI., under PO¹ NQ-10487-B-JD. This activity was controlled by Work Order (WO) 9140337. Upon completion of this replacement activity, a leakage (VT-2) examination was performed and acceptable.
- 19. ASME Class: 2 ~S stem: Steam Generators "A" & "B" Line: N/A Construction Code: ASME addenda.
Section III NB, 1977 thru Summer '73 Work Performed B : 1 Name of Com onent: S/G "A" & "B" Secondary Side Handhole bolting (1" x 3/4") replacement.
ASME Section XI Summar Re ort Number: 91-T-017 Work Descri tion Remarks: Corrective action was identified on S/G "A"&"B" to replace the secondary side handhole bolts (32 total). The existing bolting was removed and replaced with the new bolting by mechanical means. The bolts were obtained through Energy Steel Corp., from Auburn Hills, MI., under PO
¹ NQ 90365GGG7, This activity was controlled by Ginna M43.25 procedure. Upon replacement completion, a leakage (PT-7) test and VT-2 examination was performed and acceptable.
- 20. ASME Class: 2 ~S stem: 'VCS Letdown Line: 2-CH-601 Construction Code: ANSI B31.1, 1986 edition.
Work Performed B 1 Name of Com onent: Replacement of piping & fittings on 2" letdown line to the Non Regenative Heat Exchanger.
ASME Section XI Summar Re ort Number: 91-T-018 Work Descri tion Remarks: A problem was identified and NCR 90-429 generated that resulted in the replacement of piping and fittings on 'a 2" letdown line to the Non Regenative Heat Exchanger. Existing piping and fittings were removed and 18
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replaced with new components by welding.
fittings used in this replacement are identified inpiping The and Technical Engineering ASME Section XI Summary Report number 91-T-018.
This activity was controlled by Work Order (WO) g 9023950-Construction Code examinations performed includes VT and PT examinations. Upon replacement completion, a hydrostatic test (RSSP-15.11) was performed and the corresponding VT-2 examination was acceptable.
- 21. ~S stem: Steam Generatoxs "A" & "B" Work Performed B :
ASME 1
Section III, 1983 w/ S'84 addenda Name of Com onent: Steam Generators "A" & "B" Primary Manway.
bolting Replacement.
ASME Section XI Summar Re ort Number: 91-T-020 Work Descri tion Remarks: Corrective action was identified on S/G "A" & "B" to replace some of the primary bolting. On Steam Generator "B", stud g 5 and g 9 (hot), and stud g 5 (cold) were replaced. On Steam Generator "B", stud g 3 (hot) was replaced. The existing bolting were removed and replaced with new bolting by mechanical means, The studs were obtained through EG&G Sealoc & Vitco Nuclear Products from Providence, RI., under PO g NQ10683 BJD. This activity was controlled by Ginna M43.15.2 procedure. Upon replacement completion, a leakage (PT-7) test and VT-2 examination was performed and acceptable.
'Line: 2U-CH-151 Constructidn Code:
Work Performed B ASME 1
Section III, 1974 edition Name of Com onent: Bushing Bearing Replacement in CVU-186, Mechanical Snubber.
ASME Section XI Summar Re ort Number: 91-T-021 Work Descri tion Remarks: Corrective action was identified to replace the Bushing Bearing in the Mechanical Snubber as shown in drawing S-382-357 sheet 186. The existing component was removed and replaced with the new component by mechanical means. The component was obtained through Pacific Scientific, from Anaheim CA., under PO g NQ 10749 BJD S/N 14490. This activity was controlled by WO g 9140004. A Construction Code VT examination was performed by QC and acceptable. Upon completion of this replacement activity, a VT-3 examination was performed and acceptable.
- 23. ASME Class: 3 ~S stem: Auxiliary Cooling Line: N/A Construction Code: ASA B31.1, 1955 edition Work Performed B : 1 Name of Com onent: Nuts/Bolts Replacement for the "A" RCP Oil Cooler inlet/outlet flanges.
ASME Section XI Summar Re ort Number: 91-T-022 19
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Work Descri tion Remarks: Corrective action was identified to replace nuts/bolts in the 3" NPS inlet/outlet flanges for the "A" RCP Oil Cooler. The existing hardware were removed and replaced with new hardware by mechanical means. The hardware was obtained through Nova Machine, from Middleburg Heights Ohio, under PO ¹ NQ 12396 AJD Heat ¹ 31695 and 8065354. This activity was controlled by TSEE 91-088 and Work Order (WO) ¹ 9100757. The bolting was replaced under pressure, one at a time.
- 24. ASME Class: 3 ~Sstem: CVCS Construction Code: ASA B31.1, 1955 edition Work Performed B : 1 Name of Com onent: Disc replacement for V-1266 ASME Section XI Summar Re ort Number: 91-T-024 Work Descri tion Remarks: Corrective action was identified to replace the disc in the Crosby Relief valve (V-1266). The existing component was removed and replaced with the new disc by mechanical means. The disc was obtained through Crosby Valve from Whrenthem, MA. under =PO¹ NZZZ65794, part ¹ SA51033. This activity was controlled by Work Order (WO) ¹ I
9021011. Upon completion of this replacement activity, a leakage (VT-2) examination was performed and acceptable.
- 25. ASME Class: 3 ~S stem: Service Water Construction Code: ANSI B31.1, 1973 edition, Material ASME Work Performed B Section 1 & 2 III, 1986 edition.
Replacement of elbow, piping & fittings on 14" NPS line downstream of V-4620.
ASME Section XI Summar Re ort Number: 91-T-023 Work Descri tion Remarks: A problem was identified and NCR 90-284 was generated that resulted in the replacement of the elbow, piping and fittings on the 14" Service Water line downstream of valve V-4620. The Existing elbow, piping and fittings were removed and replaced with new components by welding. The components used in this replacement are identified in Technical Engineering ASME Section XI Summary Report number 91-T-023. This activity was controlled by Work Order (WO) ¹ 9121109. Construction Code examinations performed included VT and RT examinations. Upon replacement completion, a VT-2 Inservice leakage examination was performed as allowed by RG&E Relief Request number 14. This examination was acceptable.
20
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ASME Class: 3 ~S stem: Service Water Construction Code: Stress levels to ANSI B31. 1 S'73 addenda, Support loads ASME Section edition, Valve design ANA B31.1 1955 III 1974 edition, Installation, ASME Section III, 1986 edition.
Work Performed B : 1 & 2 Name of Com onent: Replacement of V4620 with 14" Lunkenheimer Globe Valve. downstream of V-4620.
ASME Section XI Summar Re ort Number: 91-T-026 Work Descri tion Remarks: A problem was identified and NCR 91-284 was generated that resulted in the replacement of Valve 4620 with a 14" Lunkenheimer Globe Valve. The existing component was removed and replaced with the new component by welding. The valve was obtained through Lunkenheimer, from Cincinnati OH., This activity was controlled by NCR 91-284 and Work Order (WO) ¹ 9121109. Construction Code examinations performed included VT, PT and RT examinations. Upon
, replacement completion, a hydrostatic test (RSSP-13.9.1) and associated VT-2 examination were performed and acceptable.
Also, a VT-2 Inservice leakage examination was performed and acceptable as allowed by RG&E Relief Request number 14.
ASME Class: 3 ~S stem: Service Water Construction Code: Stress levels to ANSI B31.1 1973 edition, Valve design ASA B31.1 1955 edition, Installation, ASME Section edition.
III, 1986 Work Performed B : 1 & 2 Name of Com onent: Replacement of V4619 with 14" Crane (Model 1431/2XU) valve and downstream elbow and piping.
ASME Section XI Summar Re ort Number: 91-T-027 Work Descri tion Remarks: A problem was identified and NCR 91-295 was generated that resulted in the replacement of Valve 4619 with a 14" Crane Globe Valve. The existing components were removed and replaced with new components by welding. The components obtained for the replacement activity are identified in the Technical Engineering ASME Section XI Summary Report Number 91-T-027. This activity was controlled by NCR 91-295 and Work Order (WO) ¹ 9100823. Construction Code examinations performed included VT, MT and RT examinations. Upon replacement compl'etion, a hydrostatic test (RSSP-13.9.2) and associated VT-2 examination were performed and acceptable. Also, a VT-2 Inservice leakage examination was performed and acceptable as allowed by RG&E Relief Request number 14.
21
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ASME Class: 1 ~S stem: Pressurizer Spray Construction Code: ASA 531.1, 1955 edition.
Work Performed B : 3 Name of Com onent: Plug and Seat, Body/Bonnet bolts and Stem Replacement for 3" AOV-431B.
ASME Section XI Summar Re ort Number: 91-T-025 Work Descri tion Remarks: Corrective action was initiated to resolve problems identified during a maintenance operation.
The plug and seat, stem and the body/bonnet bolts were replaced on the 3" Blaw-Knox AOV-431B as illustrated on drawing B-130260. The existing components were removed and replaced with new components by mechanical means. The components obtained for the replacement activity are identified in the Technical Engineering ASME Section XI Summary Report Number 91-T-025. This activity was controlled by TSR 90-197 and Work Order (WO) g 9012620. The studs received VT, PT and UT examinations while the nuts received both VT and MT examinations. Upon replacement completion, a leakage test (PT-7) and associated VT-2 examination was performed and acceptable.
- 29. ASME Class: 1 ~S stem: Auxiliary Spray Line: 2-CH5-2501 Indication Construction Code: ASME Section III, 1974 edition.
Work Performed B : 1 Name of Com onent: Replace E redesign CVU-69, Rigid Hanger Support due to bent eyerod.
ASME Section XI Summar Re ort Number: 91-T-029 Work Descri tion Remarks: An ISI'T-3 inspection rejected this component due to the eyerod being bent. NCR 91-220 was generated and a code replacement initiated to replace and redesign this support. The replacement activity was performed under WO g9121022. The components obtained for the replacement activity is identified in the Technical Engineering ASME Section XI Summary Report Number 91-T-029.
This activity was controlled by Work Order (WO)89121022, Construction Code VT examination was performed by QC. Upon replacement completion, a VT-3 examination was performed and acceptable.
- 30. ASME Class: 2 ~S stem: CVCS, Letdown Construction Code: ASA B31.1, 1955 edition Work Performed B : 1 Name of Com onent: Body/Bonnet Bolting replacement for V-371 ASME Section XI Summar Re ort Number: 91-T-030 Work Descri tion Remarks: Corrective action was identified to replace the body/bonnet bolting on the Copes Vulcan V-371 as identified on drawings B-132332 and 133269. The existing hardware was removed and replaced with new hardware by mechanical means. The studs were obtained through Velan from 22'
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Plattsburg, N.Y. under PO NEG 30307-832. The nuts were obtained through Nova Machine from Middleburg Heights, Ohio under POP NQ-11992-B-JD Heat g 2075463. This activity was controlled by Work Order (WO) g 9024147. Upon completion of this replacement activity, an Inservice leakage (VT-2) examination was performed and acceptable.
31 ~ ~S stem: Auxiliary Spray Indication Construction Code: ASME Section III, 1974 edition.
Work Performed B : 1 Name of Com onent: Replace spacer on CVU-70, Rigid Restraint Support, not conforming to drawing requirements.
ASME Section XI Summar Re ort Number: 91-T-031 Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due to a missing spacer that was specified on drawing S- 382-357 sheet 70. NCR 91-221 was generated and a code replacement initiated to replace the missing spacer. The replacement activity was performed under Work Order WO f9121021. The components obtained for the replacement activity are identified in the Technical Engineering ASME Section XI Summary Report Number 91-T- 031. Construction Code VT examination was performed by QC. Upon replacement completion, a VT-3 examination was performed and acceptable.
~S stem: Component Cooling Hater Line: 2D-AC5-152 Construction Code:
Work Performed B :
ASME Section 1
III Name of Com onent: RHR Pump "A" Cooling Water Outlet Threaded Bushing (11/lx3/4) Replacement.
ASME Section XI Summar Re ort Number: 91-T-032 Work Descri tion Remarks: Corrective action was identified to replace the threaded bushing on the RHR Pump "A" Cooling Water outlet. The existing component was removed and a new bushing was installed mechanically. The bushing was obtained through Nova Machine from Middleburg Heights, Ohio under POg NQ 12075 AJD Heat g 1335 NA. This activity was controlled by Work Order (WO) 9100860. Construction Code VT and PT examinations were performed and acceptable. Upon completion of this replacement activity, an inservice leakage (VT-2) examination was performed and acceptable.
- 33. ~S stem: Feedwater, High Energy ANSI B31.1, 1973 edition Work Performed B : 1 Name of Com onent: Install missing gusset plates, Replacement of CD-168 Rigid Hanger Support.
ASME Section XI Summar Re ort Number: 91-T-033 23
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Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due to missing gusset plates as specified on drawing S- 381-185, sheet 93. NCR 91-202 was generated and a code replacement initiated to install missing gussets. The replacement activity was performed under Work Order WO g9121122. Upon replacement completion, a VT-3 examination was performed and acceptable.
- 34. ASME Class: HE ~S stem: Mainsteam, High Energy Construction Code: ANSI B31.1, 1973 edition Work Performed B : 1 Name of Com onent: MS-150 Hydraulic Snubber, Replacement of bolt.
ASME Section XI Summar Re ort Number: 91-T-034 Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due to missing thread engagement. NCR 91-204 was generated and a code replacement initiated to install a bolt and to tack weld the nuts to the new bolt. The replacement activity was performed under Work Order WO f9121092. Upon replacement completion, a VT-3 examination was performed and acceptable.
- 35. ASME Class: HE ~S stem: Feedwater, High Energy Construction Code: ANSI B31.1 Work Performed B : 2 Name of Com onent: FWU-37 & FWU-41 Replacements.
EWR SM Number: 2512.141 Work Descri tion Remarks: Corrective action was initiated to resolve problems identified in NCR 90-288 and 205. The scope and performance of this replacement activity is documented within SM 2512.141. Construction Code VT examinations were performed and acceptable. Upon replacement completion, a VT-3 examination was performed and acceptable.
- 36. ASME Class: 3 ~S stem: Service Water Construction Code:
Work Performed B :
ASME 2
Section III Name of Com onent: SWU-292, Rigid Restraint Sway Strut Replacement EWR SM Number: 2512. 142 Work Descri tion Remarks: Corrective action was initiated to resolve problems identified in NCR 91-117. The scope and performance of this replacement activity is documented within SM 2512.142. A new sway strut, size 4, part number N634 was installed. Construction Code VT examinations were performed and acceptable. Upon replacement completion, a VT-3 examination was performed and acceptable.
24
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ASME Class: 2 ~Sstem: Main Steam Indication.
Construction Code:
Work Performed B :
ASME 2
Section III Name of Com onent: MSU-20, Spring Can Replacement EWR SM Number: 2512.143 Work Descri tion Remarks: An ISI VT-3 inspection rejected this component due a broken spring. NCR 91-061 was initiated to resolve this problem The scope and performance of this replacement activity is documented within SM 2512.143 and Work Order WO g 9120896. A new spring can was installed.
Construction Code VT examination was performed and acceptable.
Upon replacement completion, a VT-3 examination was performed and acceptable.
- 38. ASME Class: 3 ~S stem: Diesel Generators A & B Line: N/A Construction Code: ASME Section III Work Performed B : 2 Name of Com onent: Replacement of 2" piping components EWR SM Number: 3596-2; 3596.11/.12/.13/.14/.15/.16 W'ork Descri tion Remarks: Replacement Corrective action was initiated for the "A" & "B" Diesel Generator Air Start System.
This code reportable activity deals with applicable 2" piping, fittings, supports and valves that were replaced by welding.
The scope and performance of this replacement activity is documented within EWR3596 and applicable SM 3596 series.
Construction Code VT support examinations and VT weld examinations were performed and acceptable. Upon replacement completion, the applicable pneumatic and/or leakage (VT-2) examinations were performed and accepted.
- 39. ASME Class: 2 ~S stem: Steam Generator "A" Blowdown Line: N/A Construction Code: ASME Section III, Code Case W-416 Work Performed B : 2 Name of Com onent: Steam Generator "A" Blowdown piping replacement.
EWR SM Number: 4324C, Work Descri tion Remarks: Replacement corrective action was initiated for the "A" Steam Generator Blowdown system.2" This code reportable activity deals with the changing of to 3" piping inside containment to penetration 321. Two inch piping was also changed to 3" outside containment from penetration 321 to the manual valve. This activity was controlled by EWR 4324 and applicable SM 4324 series. Construction Code PT and VT weld examinations were performed and acceptable. Also, Code Case N-416 was imposed that required both volumetric and surface examinations as well as a leakage examination to be performed in order to postpone the required hydrostatic test later in the interval. Both RT and PT examinations were 25
performed and acceptable. Upon replacement completion an Inservice leakage (VT-2) examination was performed and accepted.
- 40. ASME Class: 3 ~Sstem: Diesel Generator "A" & "B" Line: N/A Construction Code:
Work Performed B :
ASME 2
Section III Name of Com onent: Diesel Generator "A" & "B" Fuel Oil Transfer Pump discharge piping replacement.
EWR SM Number: 4526, 4526.26/.28/.30/.31 Work Descri tion Remarks: Replacement Corrective action was initiated for the Diesel Generator "A" and "B" fuel oil transfer pump discharge piping. This code reportable activity deals with only the 2" and 1.5" modification. This activity was controlled by EWR 4526, the applicable SM 4324 series and Work Order f9120882. Construction Code VT weld examinations were performed and acceptable. Upon replacement completion a pneumatic test was performed and the VT-2 examination was acceptable.
- 41. ASME Class: 3 ~Sstem: Spent Fuel Pool Line: N/A Construction Code:
Work Performed B :
ASME 2
Section III Name of Com onent: Annubar Flow element replacement.
EWR SM Number: 4755, 4755.3 Work Descri tion Remarks: Replacement corrective action was initiated on the Spent. Fuel Pool discharge pump piping. This activity included the installation of a annubar flow element into the 4" existing pipe. This activity was controlled by EWR 4755, SM 4755.3 and Work Order f9120202. Construction Code VT weld examinations were performed and acceptable. Upon replacement completion, a hydrostatic test was performed and the corresponding VT-2 examination was acceptable.
- 42. ASME Class: 2 ~S stem: Service Water Line: N/A Construction Code:
Work Performed B :
ASME 2
Section III Name of Com onent: SWU-44 Support Modification Replacement EWR SM Number: 5097, 5097.1 Work Descri tion Remarks: Replacement corrective action was initiated= on the Containment Recirculation Fan Motor. This replacement activity modified the existing pipe support SWU-44. This activity was controlled by EWR 5097, SM 5097.1 and Work Order f9120571. Construction Code VT examination was performed on this support and acceptable.
26
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GINNA NIICLEAR POWER STATION Inservice Inspection Report 1990 - 1999 Interval, Second Outage 1991 ATTACHMENT III EROSION/CORROSION (MINWALL) PROGRAM
SUMMARY
This section provides a detailed listing of components and associated examination results on items that were inspected during the 1991 Ginna Ouage.
Table Number 1 provides a detailed listing of components by drawing number and identifies the nominal wall thickness, minimum allowable thickness, minimum U. T; (examination) reading and percentage of normal thickness.
A total of 202 components were examined. The listing below identifies the components that were examined, the sytem, component type and drawing number, as well as the results of the examination.
1991 MINWALL EXAMINATION PROGRAM AND RESULTS DWG. TITLES NO ~
M-1 A/B F.Wo PUMP DISCHARGE TO 5 A/B HEATER Components Examined: Results:
2 Pipes 2 > 884 of nominal M-5 HEATERS 4A/B TO FEEDWATER SUCTION Components Examined: Results:
1 Pipes 2 > 884 of nominal 1 Tee M-6 FEEDWATER SUCTION TO PUMPS A/B Components Examined: Results:
1 Pipe 3 > 884 of nominal 1 Reducer 1 88-82% of nominal 2 Tees
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GINNA NUCLEAR POWER STATION Inservice Inspection Report 1996 - 1999 Interval, Second Outage 1991 ATTACHMENT III M-7B CONDENSATE PUMP & HEATER DRAIN TANK DISCHARGE TO FEEDWATER SUCTION Components Examined: Results:
1 Elbow 6 > 88% of nominal 3 Pipes 2 Tees M-12A MSR 1AI 1B 2ND PASS DRAIN TO 5A H e P o H o & CONDENSER Components Examined: Results:
1 Elbow 6 > 88% of nominal 3 Pipe 1 70-65% of nominal 1 Reducer 2 Tees M-12B MSR 2Ai2B 2ND PASS DRAIN TO 5B H.P AH & CONDENSER Components Examined: Results:
1 Elbow 5 > 884 of nominal 2 Pipes 1 70-654 of nominal 2 Reducers 1 Tee.
M-15A MSR 1A 4TH PASS TO 5A HEATER Components Examined: Results:
1 Elbow 1 > 884 of nominal M-15B MSR 1B 4TH PASS TO 5B HEATER Components Examined: Results:
2 Elbows 3 > 884 of nominal 2 Pipes 1 88-824 of nominal M-16 MSR 1A & 1B 4TH PASS TO CONDENSER Components Examined: Results:
2 Elbows 13 > 884 of nominal 7 Pipes 1 88-824 of nominal 5 Reducers M-17B MSR 2B 4TH PASS TO 5B HEATER Components Examined: Results:
1 Elbow 2 > 884 of nominal 1 Pipe
GINNA NUCLEAR POWER STATION Inservice Inspection Report 1990 - 1999 Interval, Second Outage 1991 ATTACHMENT III MSR 2A & 2B 4TH PASS TO CONDENSER Components Examined: Results:
4 Pipes 7 > 884 of nominal 4 Reducers 1 88-824 of nominal 1B~ 2B & 3B LOW PRES ~ HEATER DRAINS TO CONDENSER Components Examined: Results:
2 Reducers 2 > 884 of nominal STEAM EXTRACTION TO PRESEPARATOR B & 4B L+P+Ho Components Examined: Results:
4 Elbows 7 > 884 of nominal 5 Pipes 1 88-824 of nominal 2 Downcomer , 2 < 654 of nominal STEAM EXTRACTION TO PRESEPARATOR A & 4A L ~ P H o Components Examined: Results:
6 Elbows 11 > 884 of nominal 6 Pipes 1 82-764 of nominal 1 Tee 1 76-704 of nominal 2 Downcomer 2 < 654 of nominal 5A H.P.H.DRAIN TO 4A LE P.H.
Components Examined: Results:
1 Elbow 3 > 884 of nominal 2 Pipes 2 88-824 of nominal 2 Reducer PRESEPARATOR A/B TO HEATER DRAIN TANK & CONDENSER Components Examined: Results:
2 Elbows 1 > 884 of nominal 1 Pipe 1 88-824 of nominal 2 Reducers 2 76-704 of nominal PRESEPARATOR A/B TO HEATER DRAIN TANK & CONDENSER Components Examined: Results:
1 Pipe 2 > 88% of nominal 1 Tee
4, ye l 1
GINNA NUCLEAR POWER STATION Inservice Inspection Report 1990 - 1999 Interval, Second Outage 4991 ATTACHMENT III STEAM EXTRACTION TO 5A 6 5B H.P AH.
Components Examined: Results:
1 Elbow 3 > 88~ of nominal 1 Pipe 1 82-764 of nominal 2 Tees FEEDWATER TO S/G 1B Components Examined: Results:
1 Elbow 1 82-76~ of nominal S/G BLOWDOWN LINES (INTERMEDIATE BLDG)
Components Examined: Results:
7 Elbows 7 > 88% of nominal 9 Pipes 2 76-70% of nominal 1 70-65% of nominal 5 ( 65% of nominal S/G BLOWDOWN TO FLASH TANK (TURBINE BLDG)
Components Examined: Results:
2 Elbows 5 > 88~ of nominal 2 Pipes 1 Lateral S/G 1A BLOWDOWN LINES (CONTAINMENT BLDG)
Components Examined: Results:
7 Elbows 26 > 884 of nominal 14 Pipes 3 Reducers 2 Tees S/G 1B BLOWDOWN LINES (CONTAINMENT BLDG)
Components Examined: Results:
4 Elbow 8 > 884 of nominal 4 Pipes FEEDWATER RECIRCULATION (CV-18)
Components Examined: Results:
4 Elbows 9 > 884 of nominal 1 Reducer 1 76-70~ of nominal 5 Pipe
GINNA NUCLEAR POWER STATION lnservice Inspection Report 1990 - 1999 Interval, Second Outage 1991 ATTACHMENT III M-91 FEEDWATER RECIRCULATION (CV-19)
Components Examined: Results:
2 Elbow 4 > 884 of nominal 1 Reducer 1 82-76 of nominal 2 Pipes M-92 MAIN FEEDWATER PUMP BYPASS Components Examined: Results:
5 Elbows 7 > 884 of nominal 4 Pipes 1 82-764 of nominal 1 < 654 of nominal M-94 S/G BLOWDOWN TO CONDENSER Components Examined: Results:
8 Elbows 20 > 88~ of nominal 14 Pipes 2 88-824 of nominal
Page No. 1 Table 1 05/20/91 ZS Summary Component Component Nominal Minimum Minimum U.T. Percent Number ID. Type Wall Allowable Reading Nominal rawing .No. M-1 200010 1 0. 719 0.454 0.642 >88 200015 1A 0. 719 0.454 0.675 >88 Drawing No. M-5 205250 25 0.375 0.250 0.526 >88 205260 26 0.375 0.242 0.359 >88 Drawing No. M-6 206070 7 0.375 0.246 0.540 >88 206100 10 0.375 0.246 0.482 >88 206110 0.375 0.241 0.332 >88 206315 31A 0.375 0.000 0.414 88-82 Drawing No. M-7B 208420 42 0.375 0.000 0.361 >88 208430 43 0.375 0.000 0.411 >88 208500 50 0.375 0.000 0.353 >88 208508 50B 0.375 0.000 0.347 >88 208515 51A 0.375 0.000 0.345 >88 208520 52 0.375 0.000 0.427 >88 Drawing No. M-12A 222240 22 0.432 0.190 0.396 >88 222250 23 0.432 0.097 0.426 >88 Drawing No. M-12B 222470 45 0.432 0.442 0.264 >88
- 0. 300 222490 47 0.300 0.441 0.339 >88 0.432 222495 47B 0.432 0.085 0.473 >88 222500 48 0.562 0.106 0.424 76-70 222510 49 0.432 0.090 0.408 >88 222910 1.031 0.162 0.566 >88 0.594 Drawing No. M-12A 222920 90 1.031 0. 168 0.536 >88 0.594
Page No. 2 Table 1 05/20/91 ZS Summary Component Component Nominal Minimum Minimum U.T. Percent Number ID. Type Wall Allowable Reading Nominal 223020 99 T 0.432 0.147 0.401 >88 223030 100 0.432 0. 121 0. 406 >88 223090 106 0.432 0. 192 0. 302 70-65 223095 106A 0.432 0.268 0. 414 >88 0.500 Drawing No. M-15A 226480 48 0.337 0.208 0.317 >88 Drawing No. M-15B 227440 96 0.337 0. 246 0.305 >88 227450 0.337 0.242 0.311 >88 227500 102 0.337 0.249 0.289 88-.82 227510 103 0.337 0.246 0.321 >88 Drawing No. M-16 228060 6 0.300 0. 189 0.259 88-82 228070 , P 0.300 0. 192 0. 273, >88
\
228178 17B 0.300 0. 196 0.185 >88 0.179 228180 18 0.179 0. 119 0.205 >88 228191 19A 0.179 0. 165 0.195 >88 228194 19B 0.179 0. 176 0.200 >88 0.218 228197 19C 0.218 0. 196 0.247 >88 0.337 228200 20 0.337 0. 196 0.323 >88 228210 2X 0.332 0. 205 0.317 >88 228220 22 0.332 0. 199 0.326 >88 228457 45B 0.179 0.093 0.195 >88 228464 46B 0.179 0.145 0.200 >88 0.218 228467 46C 0.218 0.186 0.222 >88 0.337 228470 47 0.337 0.149 0.325 >88 awing No. M-17B 231223 72A 0.300 0.244 0.294 >88 231225 72B 0.300 0.185 0.278 >88
Page No. Tabl e 05720/91 IS Summary Component Component Nominal Minimum Minimum U.T. Percent Number . ID. Type Wall Allowable Reading Nominal rawing No. M-18 232202 20A 0. 179 0.142 0.220 >88 232205 20B 0- 179 0.149 0.200 >88
- 0. 218 232207 20C ,
0.218 0.191 0.231 >88 0.337 232210 0.337 0.157 , 0.321 >88 232462 46A 0.179 0.141 0. 270 >88 232465 46B 0. 179 0.147 0.140 >88
- 0. 218 232467 46C 0.218 0.189 0.231 88-82 0.337 232470 47 0.337 0.152 0.314 >88 Drawing No. M-20 235455 45A 0.432 0.318 0.319 >88 0.300 235465 46A 0.300 0.264 0.304 >88 0.432 Drawing No. M-92 281020 2 0.594 0.480 0.580 >88 281030 0.594 0.350 0.575 >88 281040 0.594 0.481 0.539 >88 281050 0.594 0 394 0.589 >88 281060 0.594 0.572 0.380 <65 0.337 281070 0.337 0.186 0.315 >88 281193 20 0.594 0.410 0.558 >88 281197 20A r p 0.594 0.349 0.532 >88 281200 20B 0.594 0.000 0.464 82-76 0.337 Drawing No. M-41A 290020 2 0.432 0.222 0.374 88-82 290030 0.432 0.266 0.398 >88 290170 17 0.432 0.149 0.369 88-82 290190 19 0.432 0.416 0.498 >88 0 '94 290325 32A 0.432 0.321 0.468 >88 0.594
.D'rawing No. M-45 298030 3 0.594 0.364 0.431 76-70 0.342
P Page No. Table 1 05720/91 EIS Summary Component Component Nominal Minimum Minimum U.T. Percent Number ID. Type Wall Allowable Reading Nominal 298050 5 E 0.432 0.203 0.412 >88 298250 25 0.594 0.405 0.466 88-82 0.432 298260 26 0.432 0.268 0.406 >88 298520 52 0.432 0.186 0.319 76>>70 Drawing No. M-90 300300 29 0. 337- 0.376 0.428 >88
- 0. 432 300310 30 0.432 0.387 0.414 >88 300320 31 0.432 0.376 0.386 >88 300330 32 0.432 0.376 ,0. 421 >88 300340 33 0.432 0.376 0. 412 >88 300350 34 0.432 0.376 0.405 >88 300360 35 0.432 0.376 0.405 >88 300370 36 0.432 0.376 0.411 >88 300380 37 0.432 0.387 0.414 >88 300440 43 0. 432 0.333 0.304 76-70 Drawing No. M-91 300790 33 0. 33.7 0.376 0.346 >88 0.432 300800 0.432 0.376 0.403 >88 300810 35 0.432 0.387 0.426 >88 300820 36 0.432 0.408 0.329 82-76 300830 37 0.432 0.387 0.406 >88 Drawing No. M-21 301010 1 0. 750 0. 119 NE 301015 1A 0. 500 0.000 HOLE <65 301020 0.750 0.218 0.710 >88 301025 2A 0. 500 0.000 0.210 <65 301030 0.750 0.164 0.835 >88 301040 0.750 0.149 0.718 >88 301050 0.750 0.088 0.711 >88 301060 0.750 0.080 0.654 88-82
Page No. Table 1 05/20/91 ElS Summary Component Component Nominal Minimum Minimum U.T. Percent Number ID. Type Wall Allowable Reading Nominal 301150 14 P 0.750 0.156 0.722 >88 301160 15 0. 750 0.218 0.680 >88 301170 0.750 0.151 0.676 >88 Drawing No. M-22 301705 1B 0.500 0.000 0.301 (65 301715 2B 0.500 0.000 0. 170 <65 301720 0.750 0.181 0.669 >88 301730 0.750 0.118 0.678 >88 301780 0.750 0.116 0.686 >88 301790 10 0.750 0.121 0.696 >88 301900 0.750 0.218 0.730 >88 301910 20 0.750 0.181 0.700 302020 29 0.375 0.149 0.348 >88 302090 35 0.375 0.174 0.282 76-70 302100 36 0.375 0; 159 0.338 >88 302110 37 0.375 0.154 0.481 >88 302130 38 0.375 0.124 0.353 >88 302140 39 0.375 0.106 0.359 >88 302150 40 0.375 0.098 0.292 82-76 Drawing No. M-75 303020 2 0.375 0. 180 0.300 82-76 303030 0.375 0. 178 0.357 >88 303230 23 0.375 0. 180 0.397 >88 303240 24 0.375 0. 187 0.347 >88
. Drawing No. M-88A 304420 2 304425 2A 0. 218 0. 140 0.160 73 304435 3A 0.218 0. 126 0.140 64 i 304440 0.218 0.161 0.120 55 304450 0.218 0.140 0 220 >88
7>>
Page No. Table 1 05/20/91 ZS Summary Component Component Nominal Minimum Minimum U.T. Percent Number ID. Type Wall Allowable Reading Nominal 304560 16 E 0.300 0.193 0.264 >88 304570 17 0.300 0.110 0.280 >88 304950 55 0.218 0.084 0.140 64 ~
304955 55A 0.218 0.079 0.130 60 r 304960 56 0.218 0.080 0.240 >88 304970 57 0.218 0.080 0.140 64'88 304980 0.218 0.080 0.275 305000 60 0.218 0.088 0.160 73 ~
305020 62 0.218 0.173 0.150 69
'88 305090 69 0.300 0.222 0.284 305100 70 0.300 0.110 0.311 >88 Drawing No. M-46A 329110 41 0.432 0.090 0.460 >88 329195 49A 0.432 0.094 0.422 >88 Drawing No. M-88D 385777 77B 0.500 0.000 0.482 >88 385780 78 0.500 0. 000, 0.447 >88 385790 79 0.500 0.. 000 0.463 >88 385800 80 0.500 0. 000 0.480 >88 0.337 385820 82 0.500 0.000 0.479 >88 Drawing No. M-89A 387090 9 0.218 0. 000 0.200 >88 387100 10 0. 218 0. 000 0.245 >88 0.300 387170 0.218 0.000 0.201 >88 387180 0.218 0.000 0.242 >88 0.300 387190 19 0.300 0.000 0.343 >88 387200 20 0.300 0.000 0.277 >88 387310 0.218 0.000 0.199 >88 387318 31B 0.218 0.000 0.198 >88 387320 32 0.218 0.000 0.237 >88 0.300
l Page No. Table 1 05/20/91 IS Summary Component Component Nominal Minimum Minimum U.T. Percent Number ID. . Type Wall Allowable Reading Nominal 387330 33 P 0.300 0.000 0.280 >88 387340 34 0.300 0.000 0".411 >88 387350 35 0.300 0.000 0.278 >88 387360 36 0.300 0.000 0.283 >88 387370 37 0.300 0.000 0.287 >88 387380 38 0.300 0.000 0.276 >88 387390 39 0.300 0.000 0.291 >88 387400 40 0.300 0.000 0.272 >88 387410 41 0.300 0.000 0.298 >88 387420 42 0.300 0.000 0.267 >88 387430 43 0.300 0.000 0.295 >88 387460 46 0.300 0.000 0.277 >88 387470 47 0.300 0.000 0.269 >88 387480 48 0.300 0.000 0.291 >88 387490 49 0.300 0.000 0.283 >88 387500 50 0.300 0.000 0.331 >88 387510 0.300 0.000 0.283 >88 Drawing No. M-85 393680 18 1.156 0.899 0.891 82-76 Drawing No. M-94 395050 5 0.300 0. 170 0.297 >88 395120 12 0.300 O. 210 0.264 >88 395130 13 0 300 0. 110 0.293 >88 395140 14 0.300 0.200 0.274 >88 395150 0.300 0.110 0.293 >88 395160 0.300 0.200 0.279 >88 395170 17 0.300 0.110 0.285 >88 395210 0.337 0.207 0.306 >88 395230 23 0.337 0.203 0.299 >88 395240 24 0.337 0.337 0.290 88-82
Page No. 8 Table 1 05/20/91 IS Summary component Comp'onent Nominal Minimum Minimum U.T. Percent, Number ID. Type Wall Allowable Reading Nominal 395250 25 P 0.337 0.090 0.314 >88 395270 27 0.337 0. 238 0.300 >88 395300 30 0.300 0. 200 0.276 >88 395310 31 0.300 0.169 0.292 >88 395380 38 0.300 0.222 0.281 >88 395390 39 0.300 0.110 0.283 >88 395420 42 0.300 0.217 0.281 >88 395430 43 0.300 0.110 0.277 >88 47 0.337 0.218 0.305 >88 395470'95490 0.337 0.198 0.324 >88 395500 50 0.337 0.209 0.310 >88 395510 51 0.337 0 091 0.292 88-82 rawing No. NA 400014 NA 0. 100 <65 Drawing No. M-89C 400086 34 0. 218 0. 148 0.250 >88 400087 35 0. 218 0. 101 0.190 >88 400088 48 O. 218 0.161 0.250 >88 400089 49 0.218 0.088 0.200 >88 400090 0.218 0.145 0.208 >88 400091 0.218 0.095 0.200 >88 400092 0.218 0.121 0.250 >88 400093 53 0.218 0.090 0.210 >88