ML20209H272

From kanterella
Revision as of 03:54, 5 December 2021 by StriderTol (talk | contribs) (StriderTol Bot insert)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
2RF04 Containment ISI Summary Rept First Interval,First Period,First Outage
ML20209H272
Person / Time
Site: Comanche Peak Luminant icon.png
Issue date: 07/09/1999
From:
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
Shared Package
ML20209H260 List:
References
NUDOCS 9907200180
Download: ML20209H272 (20)
v • d • e


Text

.

2RF04 CONTAINMENT INSERVICE INSPECTION

SUMMARY

REPORT FIRST INTERVAL, FIRST PERIOD, FIRST OUTAGE TU Electric P. O. Box 1002 Glen Rose, Texas 76043 Comanche Peak Steam Electric Station Glen Rose, Texas 76043 Unit 2 Commercial Operating Date  !

August 3,1993 Prepared by: Dbd

'7 fi f 31  :

Reviewed by: '

h % [av> ~

w 7-J- ff

.. / f f 9907200190 990716 pDR ADOCK 05000446 O PDR ..

I

Table of Contents 1.0 Introduction 1.1 Purpose 1.2 Scope

.1.3 Outage, Period and Interval Start and End Dates --

1.4 Authorized Nuclear Inservice Inspector 2.0 Summary of Exanunations and Evaluations 2.1 Metal Containment 2.2 Concrete Containment Appendix A NIS-1 Owner's Report for Inservice Inspections Appendix B Summary of Examinations Appendix C ReliefRequests Appendix D NIS-2 Owner's Report for Repairs or Replacements f

a +

. l l

1

(

2RF04 l

CONTAINMENT INSERVICE INSPECTION

SUMMARY

REPORT FIRST INTERVAL, FIRST PERIOD, FIRST OUTAGE l

l

1.0 INTRODUCTION

1.1 PURPOSE

  • d The purpose of this summary report is to provide information relating to the containment inservice inspection (CISI) activities performed during the fourth refueling outage at the Comanche Peak Steam Electric Station (CPSES) Unit 2.

This report documents compliance with 10CFR50.55(a), Technical Specification i 4.0.5 and ASME Section XI,1992 Edition, '92 Addenda for all examinations and l l

tests.

l 1.2 SCOPE I This summary report addresses those examinations of CPSES Unit 2 contamment systems as stipulated in the CPSES Containment ISI Program Plan, Rev. 0 (the Plan). The Form NIS-1 is included in Appendix A. A list of the Form NIS-2's i i

documenting Code Repairs / Replacement activities (if any) that have occurred since the previous Form NIS-1 (issued for 2RF03 Code Class 1,2 and 3 inservice inspection activities) is contained in Appendix D. The period of time covered is from April 1998 to June 1999.

1.3 OUTAGE, PERIOD AND INTERVAL START AND END DATES This refueling outage was the First Outage in the First Inspection Period of the First Inservice Inspection Interval. The CISI examinations for this outage were performed between March 15,1999 and April 19,1999. The Inspection Period began September 9,1996 and will end by September 9,2001 (per 10CFR50.55(a)). The Inservice Inspection Interval began September 9,1996 and is scheduled to end by September 9,2008 (or approximately seven years after the completion of the first period).

1.4 AUTHORIZED NUCLEAR INSERVICE INSPELTOR Tests, examinations, repairs and/or replacements were witnessed or verified by Mr. Joe C. Hair, Authorized Nuclear Inservice Inspect % Ibr Hartford Steam Boiler Inspection & Insurance Company as indicated by signature on the examination data sheets. Hanford Regional Office is located at 15415 Katy Freeway, Suite 300, Houston, Texas.

M

2.0

SUMMARY

OF EXAMINATIONS AND EVALUATIONS 2.1 Metal Containment Examinations are conducted utilizing visual and or volumetric techniques in acevih.cc with the requirements of the Code. Where a particular examination requirement of the Code is determined to be impractical, a request for relief from the requirement is submitted in accordance with the provisions of 10CFR50.55a(gX6Xi). Refer to Appendix B for a summary of examinations performed during this outage. The relief request number is identified in the remarks of the summary for each examination aretrequiring relief. Relief Requests generated during this outage, if any, are contained in Appendix C.

a. Visual Examinations 155 Visual examinations of metal containment components were
ompleted. There were no conditions identified that adversely affected the ability of metal containment system to perform its intended function.
b. Yghunetric Exammat:ans No ultrasonic examinations were performed.
c. Evaliations ofInecacible Areas There were no conditions identified in accessible areas that indicated the presence of, or that resulted in, degradation to any inaccessible areas.

2.2 CONCRETE CONTAINMENT There were no concrete containment examinations performed during the period covered by this report.

1 1

i I

i I

Appendix A

r i

Page 1 ef 2 FORM NIS-1 OWNER'S REPORT FOR INSERVICE INSPECTIONS (As requesd by the Provisions of the ASME Code Rules)

1. Owner TU Electric: P.O. Box 1002, Glen Rose, Texas 76043 (Namne and Address of Owner)
2. Plant Comanche Peak Steam Electric Station: Glen Rose, Texas 76043

, (Name and Address of Plant)

3. Plant Unit 2 4. Owner Certificate of Authonzation (if required) N/A
5. Commercial Service Date 8/3/1993 6. National Board Number for Unit ., N/A .
7. Components Inspected ~

Component or Manufactwer or Manufactuer or installer Stee or Provmce No. National Board No.

Appurtenance lastaller Serial No. (r- - ^ Tag No.)

Metal Containment Chicago Bridge & tron N/A N/A N/A Note: Supplemental sheets in form oflists, sketches, or drawings may be used, provided (1) size is 8-1/2 in. a 11 in.,(2) information in items I thmugh 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is nanded at the top of this form.

This form (E00029) may be obeamed imm the ASME Order Dept.,22 Law Drive, Box 2300, Fairfield. NJ 07007 2300

l I

4 Page 2 ef 2 FORM NIS-1 (Back)

8. Examination Dates 3/15/99 .

to 4/19/99

9. Inspection Period Identification: 9/9/1996 to 9/9/2001
10. Inspection Interval Identification: 9/9/1996 to 9/9/2006
11. Applicable Edition of Section XI 1992 AJdenda 1992
12. Date/ Revision ofInspection Plan February 1,1999 / Revision 0
13. Abstract of Examinations and Teato. Include a list of examinatiouand tests and a statement concerning status of work required for the inspection Plan. -,

Reference CPSES Unit 2 Containment inservice inspection Summary Report for the first interval, first period, first outage. All required examinations have been completed

14. Abstract of Results of Examinations and Tests.

Reference CPSES Unit 2 Containment inservios Inspection Summary Report for the first interval, first period, first outage.

1 l

15. Abstract of Corrective Measures.

Reference CPSES Unit 2 Containment inservice inspection Summary Report for the first interval, first period, first outa9e We certify that a) the statements made in this report are correct, b) the examinations and testa meet the Inspection Plan as required by the ASME Code,Section XI, and c) corrective measures taken conform to the rules of the ASME Code,Section XI.

Certificate of Authorization No. ( if applicable) N/A Expiration Date N/A Date 7. J - M signed W Electne ggg[ag By R. B. Mays o=== / /

CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel inspectores and the State or provinces of Texas and employed by Hartford Stamm Bogar tre and insurance Co. of Hartford, CT have inspected the components described in this Owners Report during the peroid Apr81996 to June 1999 . and state that to the best of my knowledge and belief, the Owner las performed examinations and tests and taken corrective measures described in this Owner's Report in accordance with the inspecuan plan and as required by the ASME Code,Section XI.

By signing this certifrcate neither the inspector nor his employer makes and any warranty, expressed or implied, concemmg the examinations, tests, and corrective measures described in this Owner's Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal irdury i or property damage or a loes of any kind arising from or connected with this inspecnon Joe C. Hair f Commissions Texas 1060

Signature National Board, State, Province, and Endorsements

- m ,me r

1 1

Appendix B i

i l

1 1

1

7 l

1. Owner: TU Electric, P.O. Box 1002 Glen Rose, Texas 76043 2 Plant: Comanche Peak Steam Electric Station, Glen Rose, Texas 76043
3. Unit: 2
4. Owner Certificate of Authorization: N/A'
5. Commercial Service Date: August 3,1993
6. National Board Number for Unit: N/A page 1 of 8 i

EXAMINATION CATEGORY E-A. CONTAINMENT SURFACES ITEM PARTS EXAM EXTENT l NO. EXAMINED METHOD OFEXAM E1.11 Accessible Surface Areas General VT 100 %

l APPLICABLE AREA CODE (S) PROCEDURE RESULTS REMARKS 02 NDE-4.04 NI CISI-2-LINER SH 1 03 NDE-4.04 NI CISI-2-LINER SH 2 04 NDE-4.04 N1 CISI-2-LINER SH 3  !

05 NDE-4.04 NI CISI-2-LINER SH 4 -l 09 NDE-4.04 NI CISI-2-LINER SH 1 l 11 NDE-4.04 NI CISI-2-LINER SH 3 12 NDE-4.04 NI CISI-2-LINER SH 4 21A NDE-4.04 NI CISI-2-LINER SH I 22 NDE-4.04 NI CISI-2-LINER SH 2 l

23 NDE-4.04 NI CISI-2-LINER SH 3 1

30B NDE-4.04 NI CISI-2-LINER SH 6 30C NDE-4.04 NI CISl-2-LINER SH 7 31A NDE-4.04 NI CISI-2-LINER SH 5 31D NDE-4.04 NI CISI-2-LINER SH 8 33A NDE-4.04 NI CISI-2-DOME SH 1 33B NDE-4.04 N1 CISI-2-DOME SH 2 33C NDE-4.04 NI CISI-2-DOME SH 3 33D NDE-4.04 NI CISI-2-DOME SH 4 l

l l

l R l

1. Owner: TU Electric, P.O. Box 1002 Glen Rose. Texas 76043 2 Plant: Comanche Peak Steam Electric Station. Glen Rose. Texas 76043
3. Unit: 2
4. Owner Certificate of Authorization: N/A
5. Commercial Service Date: August 3,1993
6. National Board Number for Unit: N/A page 2 of 8 EXAMINATION CATEGORY E-A. CONTAINMENT SURFACES

' ITEM PARTS EXAM EXTENT NO. EXAMINED METHOD OFEXAM E1.11 Accessible Surface Areas. General VT 100 %

PENETRATION NO. PROCEDURES RESULTS REMARKS M1-0001 NDE-4.04 NI Mi-0002 NDE-4.04 NI Mi-0003 NDE-4.04 N1 Mi-0004 NDE-4.04 NI M1-0005 NDE-4.04 NI M1-0006 NDE-4.04 N1 MI-0007 NDE-4.04 NI Mi-0008 NDE-4.04 NI Ml-0009- NDE-4.04 N1 M1-0010 NDE-4.04 NI MI-0011 NDE-4.04 NI -

MI-0012 NDE-4.04 NI M1-0013 NDE-4.04 NI J Mll-0001 NDE-4.04 NI Mll-0002 NDE-4.04 N1  !

Mll-0003 NDE-4.04 NI Mll-0004 NDE-4.04 N1 i Mll-0005 NDE-4.04 Ni MII-0006 NDE-4.04 NI Mil-0007 - NDE-4.04 NI Mil-0008 NDE-4.04 NI ,

Mll-0009 NDE-4.04 NI l I

l .-

l

[;

I. Owner: TU E'ectric. P.O. Box 1002 Glen Rose. Texas 76043 2 Plant: Comanche Peak Steam Electric Station Glen Rose. Texas 76043

3. Unit: 2
4. Owner Certincate of Authorization: N/A
5. Commercial Service Date: August 3,1993
6. National Board Number for Unit: N/A page 3 of 8 UNIT 2 - SECTION 2.10 - TABLE 3 EXAMINATIO_N CATEGORY E-A. CONTAINMENT SURFACES ITEM PARTS EXAM EXTENT NO. EXAMINED METHOD- OFEXAM E1.11 Accessible Surface Areas General VT 100 %

PENETRATION NO. PROCEDURES RESULTS REMARKS MIII-0001 NDE-4.04 NI Mill-0002 NDE-4.04 NI MIII-0003 NDE-4.04 NI MIII-0004 NDE-4.04 NI MIII-0005 NDE-4.04 N1 Mill-0006 NDE-4.04 N1 MIII-0007 NDE-4.04 NI Mill-0008 NDE-4.04 N1 Mill-0009 NDE-4.04 N1 Mill-0010 NDE-4.04 NI MllI-0011 NDE-4.04 NI Mill-0012 NDE-4.04 NI Mill-0013 NDE-4.04 NI MIII-0014 NDE-4.04 NI Mill-0015 NDE-4.04 NI Mill-0016 - NDE-4.04 NI MIII-0017 NDE-4.04 NI MIII-0020 NDE-4.04 NI MIII-0021 NDE-4.04 NI Mill-0022 NDE-4.04 NI MIII-0023 NDE-4.04 NI Mill-0024 NDE-4.04 NI

1. Owner: TU Electric. P.O. Bex 1002 Glen Rose, Texas 76043 2 Plant: Comanche Peak Steam Electric Station. Glen Rose, Texas 76043
3. Unit: 2
4. Owner Certificate of Authorization: N/A
5. Commercial Service D.te: August 3,1993
6. National Board Number for Unit: N/A page 4 of 8 UNIT 2 - SECTION 2.10 - TABLE 3

[. AMINATION CATEGORY E-A. CONTAINMENT SURFACES ITEM PARTS EXAM EXTENT NO. EXAMINED METHOD- OFEXAM 4 E1.11 Accessible Surface Areas General VT 100 %

1 l

l PENETRATION NO. PROCEDURES RESULTS REMARKC l Mill-0025 NDE-4.04 NI Mill-0026 NDE-4.04 N1 Mill-0027 NDE-4.04 NI Mill-0028 NDE-4.04 Ni MIII-0029 ~NDE-4 04 . NI Mill-0030 NDE-4.04 NI Mill-0031 NDE-4.04 Ni Mill 0032 NDE-4.04 N1 MIV-0001 NDE-4.04 NI MIV-0002 NDE-4.04 NI MIV-0003 NDE-4.04 NI MIV-0004 NDE-4.04 NI MIV-0005 NDE-4.04 NI MIV-0006 NDE-4.04 NI MIV-0007 NDE-4.04 NI MIV-0008 NDE-4.04 NI MIV-0009 NDE-4.04 NI

' MIV-0010 NDE-4.04 NI MIV-0011 NDE-4.04 NI MIV-0012.- NDE-4.04 N1

.e-

{

1. Owner: TU Electric P.O. Box 1002 Glen Rose, Texas 76043 2 Plant: Comanche Peak Steam Electric Station, Glen Rose, Texas 76043
3. Unit: 2 l 4. Owner Certificate of Authorization: N/A l $. Commercial Service Date: August 3,1993 l 6. National Board Number for Unit: N/A page 5 of 8 UNIT 2 - SECflON 2.10 - TABLE 3 EXAMINATION CATEGORY E-A. CONTAINMENT SURFACES ITEM ' PARTS EXAM EXTENT NO. EXAMINED METHOD- OFEXAM El.11 Accessible Surface Areas General VT 100 %

1 PENETRATION NO. PROCEDURES RESULTS REMARKS MV-0001 NDE-4.04 NI J MV-0002 NDE-4.04 NI ]

MV-0005 NDE-4.04 NI MV-0007 NDE-4.04 NI ,

MV-0008 NDE-4.04 NI J MV-0014 NDE-4.04 NI MV-0015 NDE-4.04 NI MV-0016 NDE-4.04 N1 MV-0017 NDE-4.04 N1 MV-0018 NDE-4.04 N1 MV-0019 NDE-4.04 NI MV-0020 NDE-4.04 N1 1

l

l

1. Owner: TU Electric. P_O. Box 1002 Glen Rose Texas 76043 i

2 Plant: Comanche Peak Steam Electric Station, Glen Rose. Texas 76043 l- 3. Unit: 2

4. Owner Certificate of Authorization: N/A

. 5. Commercial Service Date: August 3,1993

6. National Board Number for Unit: N/A page 6 of 8 UNIT 2 - SECTION 2.10 - TABLE 3 l EXAMINATION CATEGORY E-A. CONTAINMENT SURFACES

. ITEM PARTS EXAM EXTENT NO. EXAMINED METHOD- OF EXAM E1.11 Accessible Surface Areas General VT 100 %

l r

PENETRATION NO. PROCEDURES ~RESULTS REMARKS E-0001 NDE-4.04 NI E-0002 NDE-4.04 NI E-0003 NDE-4.04 N1 E-0004 NDE-4.04 NI E-0005 NDE-4.04 NI E-0007 NDE-4.04 N1 E-0008' NDE-4.04 NI E-0010 NDE-4.04 NI E-0011 NDE-4.04 NI E-0012 NDE-4.04 N1 E-0013 NDE-4.04 NI E-0014 NDE-4.04 NI E-0017 NDE-4.04 NI E-0019 NDE-4.04 NI E-0020' NDE-4.04 NI E-0021 NDE-4.04 NI E-0022 NDE-4.04 N1 E-0023 NDE-4.04 N1 E-0024 NDE-4.04 NI E-0025 NDE-4.04 NI

'E-0026 NDE-4.04 N1 E-0027 NDE-4.04 NI E-0028 NDE-4.04 NI E-0029 NDE-4.04 NI E-0030 NDE-4.04 NI

1. Owner: TU Electric, l'.O. Box 1002 Glen Rose, Texas 76043 2 Plant: Comanche Peak Steam Electric Station, Glen Rose, Texas 76043
3. Unit: 2
4. Owner Certificate of Authorization: N/A
5. Commercial Service Date: August 3,1993
6. National Board Number for Unit: N/A page 7 of 8 UNIT 2 - SECTION 2.10 - TABLE 3 EXAMINATION CATEGORY E-A. CONTAINMENT SURFACES ITEM PARTS EXAM EXTENT NO. EXAMINED METHOD 'OFEXAM El.11 Accessible Surface Areas General VT 100 %  !

PENETRATION NO. PROCEDURES RESULTS REMARKS E-0031 . NDE-4.04 NI

]

E-0032 NDE-4.04 NI l E-0033 NDE-4.04 NI (

E-0034 NDE-4.04 NI i E-0035 NDE-4.04 NI E-0036 NDE-4.04 NI ,

E-0037 NDE-4.04 NI l E-0038 NDE-4.04 NI E-0041 NDE-4.04 NI E-0044 NDE-4.04 NI E-0046 NDE-4.04 NI '

E-0047 NDE-4.04 NI E-0048 NDE-4.04 NI E-0049 NDE-4.04 NI E-0050 NDE-4.04 NI E-0051 NDE-4.04 NI E-0052 NDE-4.04 NI i E-0053 NDE-4.04 NI

'E-0054 NDE-4.04 NI  !

E-0055 NDE-4.04 NI E-0057 NDE-4.04 NI E-0058 NDE-4.04 NI E-0059 NDE-4.04 NI j ._

L .,

r

1. Owner: TU Electric, P.O. Box 1002 Glen Rose, Texas 76043 2 Plant: Comanche Peak Steam Electric Station, Glen Rose. Texas 76043
3. Unit: 2
4. Owner Certificate of Authorization: N/A
5. Commercial Service Date: August 3,1993
6. National Board Number for Unit: N/A page 8 of 8 UNIT 2 - SECTION 2.10 - TABLE 3 EXAMINATION CATEGORY E-A. CONTAINMENT SURFACES ITEM PARTS EXAM EXTENT NO. EXAMINED METHOD OF EXAM El.11 Accessible Surface Areas General VT 100 %

PENETRATION NO. PROCEDURES RESULTS REMARKS E-0061 NDE-4.04 NI E-0062 NDE-4.04 N1 E-0063 NDE-4.04 NI E-0064 NDE-4.04 NI E-0065 NDE-4.04 NI E-0067 NDE-4.04 NI E-0068 NDE-4.04 NI E-0069 NDE-4.04 N1 E-0070 NDE-4.04 N1 E-0071 NDE-4.04 NI E-0072 NDE-4.04 NI E-0073 NDE-4.04 NI E-0074 NDE-4.04 NI i

l l 1

l ,

)

i f

l 1 l J

I Appendix C .

{

-a l

l I

{

)

l l

a esime

There were no Relief Requests generated this outage,

.. I l

l

)

1 a

),

i i

Appendix D l

& .)

There were no Owner's Report NIS-2's generated in the period covered by this report.

  • e5

't I

i 5

f

\

J

Retrieved from "https://kanterella.com/w/index.php?title=ML20209H272&oldid=3316085"