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1RE02 Inservice Insp Summary Rept for Welds & Component Supports of South Texas Project Electric Generating Station Unit 1
	ML20065D336
Person / Time
Site:	South Texas
Issue date:	09/30/1990
From:	Beverly R, Mcintyre A, Younger J; HOUSTON LIGHTING & POWER CO.
To:	;
Shared Package
ML20065D334	List: ML20065D336; ST-HL-AE-3578, Forwards 1RE02 Inservice Insp Summary Rept for Welds & Component Supports..., Describing Exams Performed During Period of 900329-0621,per 1983 Edition of ASME Code,Section XI & Summer 1983 Addenda;
References
	NUDOCS 9009250114
	Download: ML20065D336 (83)
	v • d • e

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O SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION ,

i 1RE02 INSERVICE INSPECTION

SUMMARY

REPORT FOR WELDS ~ AND COMPONENT SUPPORTS 1 of the -

SOUTH- TEXAS PROJECT Q ELECTRIC GENERATING STATION - UNIT 1-

.P.O. Box 289 ,

Wadsworth, Texas 77483 I

Owner: Houston L?ghting and Power. Company City-Public Service Board of- Son Antonto Central- Power and. Light Company City of Austin Address: P.O.- Box 1700 Houston, Texas 77001 "

Commerclol Operation: August 25,1988 t

Issue Date: September 1990 --

sfP W-0818A 9009250114 DR 900920 ADOCK 05000499 PDC

. _ . _ - . , _ _ _ . _ . _ . _ _ . , _ . _ , _ . _ . ~ . . ~ . _ _ - . , . _ _ . - _ --

'1 1RE02 INSERVICE INSPECTI.ONEUMMARY REPORT.

O FOR WELDS AND COMPONENT SUPPORTS ,.

i OF TIIE SOUTH TEXAS PROJECT ELECTRIC GENERATING. STATION UNIT NO.1 1

L i USNRC DOCKET NO.: 50-498 OPERATING LICENSE NO.: NPF 76 -

COMMERCIAL OPERATION DATE: AUGUST 25,1988 -

/3 S4f90 '

PreparedC. by: (( d Y'h/M-o'ungel Date ISI Engineer - Welds & Component Supports 3

Reviewed by: INM _

4-/7- %

R. L Beverly d Date Supervising Engineer - ISI Group t

Approved by: O C M L dd A t 4 9- I B- 9 n '

A. C. McIntyre Date Manager - Design Engineering Department l

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TABLE OF CONTENTS i r !

1 1.0 1RE02

SUMMARY

REPORT East .,

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1.1 Introduction 1-1 1.2 Scope of Summary Report 1-1 L i 2.0 . WELD EXAMINATIONS l ;

, 2.1 Intioduction 2-1 2.2 Scope of Examinations 2-1 l

2.3 Personnel, Procedures, and Equipment 2-2 2.3.1 Personnel Qualifications 2-2 i 2.3.2 Examination Procedures = '

2-3 2.3.3 Equipment 2-3 2.3.4 Materials 2-4 2.3.5 Calibration Blocks 2-4 2.4 Summary of Examinations 2-4 0 2.4.1 Examination Methods 2-4 4

I 2.4.2 Augmented Examinations 2-5 :

2.4.3 Data Comparison _

2-5 2.4.4 Additional and Successive Examinations 2-5 2.5 Examination Results and Corrective Actions 2-5 2.6 Certification of Inspections . 2-6 :

Appendix 2-A Summary of Examinations' .

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Appendix 2-B Personnel / Equipment / Materials 2-27 Appendix 2 C Procedures 2-33 Appendix 2-D ISI Examination Limitations 2-38 Appendix 2-E Owner's Report for Inservice -

Inspections - NIS-1 Form 2-47 t

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3.0 COMPONENT SUPPORT EXAMINATIONS 3.1 Introduction 3-l' l 1

3.2 Scope of Examinations 3-1 3.3 Personnel and Procedures 3-2 3.3.1 Personnel Qualifications 3-2 3.3.2- Examination Procedure 3-3 ;

3.4 Summary of Examinations __ 3 i 3.4.1 Piping Supports - 3-3 3.4.2 Equipment Supports - 3-3 3.4.3 _ Additional and Successive Examinations 3 3.5 Examination Results and Corrective Actions 3-3 ,

3.6 Certification of Inspections 3-3 ,!

Appendix 3 A Summary of Examinations 3-4 ;

O' Appendix 3-B Personnel 3-7 j '

Appendix 3-C Owner's Report for Inservice Inspections - NIS-1 Forms 3-9 1

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i 1.0 1RE02

SUMMARY

REPQBT O 1.1 Introduction This Summary Report describes Houston Lighting & Power Company's (HL&P) inservice inspection (ISI) of selected Class 1,2, and 3 components of the South Texas Project Electric Generating Station, Unit 1 (STPEGS-1) which was performed from March 29.to May 29,1990 in conjunction with the second refueling outage (IRE 02). The ISI g summarized herein constitutes the second ISI performed during the first inspection period of the first inspection interval of STPEGS-1. The STPEGS-1 ISI program is scheduled in .

accordance with Program B of the American Society of Mechanical Engineers (ASME)' i Section XI Code, " Inservice Inspection of Nuclear Power Plant Components". The first ten year inspection interval of STPEGS-1 extends to August 25, 1998. The first inspection L period, which is of three years duration beginning with commercial operation, extends to ;

August 25, 1991. The ISI examinations performed up through 1RE02 partially satisfy the ASME Section XI Code completion requirements for the first inspection period.

The STPEGS 1 ISI program for the first inspection interval is described in the Ten Year ISI Plan previously filed with the Nuclear Regulatory Commission (NRC) and the State of -

Texas. The STPEGS 1 ISI program was developed and is being implemented in accordance with 10CFR50.55a, the 1983 Edition of Section XI Code with the Summer 1983 Addenda, and other regulatory documents and Section XI Code Cases as specified in the Ten Year ISI Plan. This Summary Report satisfies the reporting requirements of.IWA-O 6000 of the Section XI Code for welds and component supports.

1.2 Scope of Summary Report i This Summary Report describes the ISi examinations performed during 1RE02 on welds - 1 (Section 2) and component supports (Section 3). Each of these sections describes the scope of examinations performed; describes the personnel, procedures, and equipment utilized for the examinations; provides a summary of the examinations, examination results, and corrective actions; and includes copies of the examination certification (NIS 1) forms.

The ISI performed on Class I and 2 welds and components (e.g., bolting) within the Welds Program are described in Section 2 of this Summary Report. These examinations were performed in nccordance with Subsections IWB and IWC of Section XI and other bases as specified in the Ten Year ISI Plan. The ISI performed on Class 1,2, and 3 component

, supports and Class 3 integral attachments are described in Section 3. These examinations were performed in accordance with Subsection IWF (Class 1,2, and 3 supports).and Subsection'IWD (Class 3 integral attachments) of Section XI and other bases as specified in the Ten Year ISI Plan.

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2,0 WELD EXAMINATIONS j 2.1 Introduction i

151 of Class 1 and 2 welds and components within the Welds Examination Program was performed between March 29 and May 5,1990. These examinations constitute the second ISI of the first inspection interval for the Welds Examination Program.

This section of the Summary Report documents the examinations performed by Southwest Research Institute (SwRI) and HIAP Quality Control (OC) nondestructive examination (NDE) personnel in accordance with the following documents: l i

(1) "First 10-Year Long Term Inservice Examination Plan for the South Texas Project Electric Generating Station, Unit 1" (LTP),

(2) " Examination Plan for the 1990 - 1RE02 Inservice Inspection at the South Texas Project Electric Generating Station,-Unit 1" including changes made during the outage (Outage Plan),

s The Long-Term Plan (LTP) provides a detailed description of the rules for exemption, selection, allccation, and scheduling of Class 1 and 2 welds and examination areas for ISI.

The 1990 Examination Plan is an individual Outage Plan for implementing ISI weld examinations as scheduled in the LTP. The Outage Plan contains the applicable operating G procedures (OP) and nondestructive testing (NDT) procedures used for the examinations.

2.2 Scope of Examinations NDE was performed on a total of twenty-seven (77) selected Class 1 and Class 2 3 compomnts and examination areas as contained in the Outage Plan. Selection of these !

components and examination areas was based'on the LTP, allocation and scheduling requirements for the second refueling outage. In addition, some selected welds and/or examination areas were either replaced with alternate selections or deferred to a later outage due to component support interference or inaccessibility. These deviations from the LTP were documented as Examination Plan Changes to the Outage Plan.

These examinations constitute approximately ten (10) percent of the total number of components and examination areas required to be examined during the first inse .on interval. When combined with the examinations performed during the first ref w ag outage (1RE01), approximately twenty (20) percent of the total number of compnents and examination areas required to be examined during the first inspection interval have been examined.

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Class 1 A total of forty-one (41) examinations were performed on the following Class I components and examination areas:

Vessels 1 Reactor Pressure Vessel (Bolting)

Pressurizer Steam Generators (Primary Side) 4 i

Pizins !

Reactor Coolant System Chemical and Volume Control System Residual Heat . Removal System ;

Safety Injection System - .i Class 2 A total of thirty-six (36) examinations were performed on the following Class 2 components and examination areas: ,

Pipinn

\ Containment Spray System Main Steam System 1

Safety Injection System j Pumps High Head Safety Injection Pump 1A 1.ow Hem! Safety Injection Pump 1A A complete list of the components and examination areas is contained in Appendix 2-A.

Class 1 and Class 2 weld identification figures for the above components and examination areas are contained in the LTP.

2.3 Personnel, Procedures, and Equipment ,

1 2.3.1 Personnel Qualifications 1 The examination personnel have been trained and qualified in accordance with Section 'XI.-

In addition, Level II examiners performing ultrasonic examinations on austenitic piping I welds were qualified by Electric Power Research Institute in detection of intergranular !

stress corrosion cracking. A list of all personnel who performed examinations during i j 2-2 L

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1 1RE02 is contained in Appendix 2-B l

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v 2.3.2 Examination Procedures NDE activities were performed using visual (VT),' liquid penetrant (PT), magnetic particle (MT), and ultrasonic (UT) techniques._ SwRI personnel performed all examinations (UT, MT, PT, and VT) on the reactor pressure vessel (RPV) bolting and all other UT l examinations in accordance with SwRI NDT procedures approved by HIAP. HIAP QC ' l NDE personnel performed all MT, PT, and VT examinations (excluding those required for the RPV bolting) in accordance with HIAP OC NDT procedures. j i

The NDT procedures were written to conform to the requirements of_the applicable sections of the ASME Code. : Any deviations from' ASME Code requirements are noted within the procedure. Some of the SwRI procedures were amended for specific examination purposes with deviations. _ All NDT procedures and deviations were submitted to and approved by the Authorized Nuclear Inservice Inspector (ANII). A list of the l applicable NDT procedures is provided in Appendix 2-C. !

SwRI OP's were utilized to provide guidelines and controls for performance of on site -

activities. This included procedures for weld joint indentification marking, indication i recording, records control, data comparilon, and resolution of indications. A list of the -

applicable OP's is provided in Appendix 2-C.

2.3.3 Equipment Various equipment was used during the ISI to perform the examinations of the selected component welds and examination areas. Major equipment consisted of the following:

Sonic FTS Mark I ultrasonic instruments Ultrasonic transducers AC electromagnetic yokes MT calibration block Pyrometers .

Black light meters Pressure gauges A list of all major equipment used during the IRE 02 ISI is contained in Appendix 2 B.

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2.3.4 Materials -

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. ~V NDE materials utilized during 1RE02 weld examinations included penetrant and magnetic I

l particle materials, ultrasonic couplant, and marking pencils. All materials contacting an -]

austenitic examination surface were tested and certified to be within acceptable sulfur and ;

halogen limits specified in the STPEGS Expendable Material Control Program. A list of l these material and traceability numbers is included in Appendix 2-B.

1 2.3.5 Calibration Blocks Pipe, vessel, and bolting calibration blocks were utilized to calibrate the UT instruments 1 prior to examination of the selected welds. Applicable calibration blocks are noted in the l Examination Summary Tables (Appendix 2 A). Drawings for all calibration blocks are ;

included in the LTP. l 2.4 Summary of Examinations 2.4.1 Examination Methods The following examination methods were conducted in accordance with HL&P approved 1 SwRI NDT procedures and/or HL&P OC NDT procedures:

VT Examinations VT-1 examinations were performed on RPV closure washers, Steam Generator Manway Bolting (Primary Side), and Cass 1 flange bolting.

PT Examinations PT examinations were performed on RPV closure' studs, Gass 1 and 2 piping welds, and Cass 2 pump casing welds.

MT Examinations MT examinations were performed on the RPV closure studs and nuts and Class 2 piping welds.

UT Examinations ,

. 1 UT examinations were performed on Cass 'I and 2 components, including RPV.

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closure studs and nuts, vessels, austenitic piping, and ferritic piping. Various techniques were used to perform the UT examinations, depending on classification, material type, and weld thickness.

2-4

2.4.2 Augmented Examinations In addition to the ISI requirements of Section XI for Class 1 piping and ASME Code Case N 408 for Class 2 piping, the following augmented ISI program was implemented during this outage:

Augmented ISI - IE Bulletin 7917 This augmented program is described in the SwRI LTP and the affected examination areas are noted in the " Remarks" column of the Examination Summary Tables.

2.4.3 Data Comparison In accordance with IWB 3121 of Section XI, the examination results were compared with the recorded NDE results of the preservice inspection (PSI). There were no prior inservice examinations on the areas examined during this outage.

2.4.4 Additional and Successive Examinations Additional VT examinations were performed on the bolting of the Steam Generator (SG) primary manways due to indications (evidence'of leakage) observed during VT of the

( primary manway bolting of SG 1A (see Section 2.5 of this report). In accordance with IWB-2430, additional examinations were required for the manway bolting on at least one other SG. However, additional examinations were performed on the primary manway bolting of the remaining SG's rather than only one. Since the first expansion of additional examinations included the remaining SG primary manway bolting, no second expansion was required.

Successive examinations are required if flaw indications are evaluated in accordance.with IWB 3122.4. Since the visual indications on the SG primary manway bolting are not considered flaws, no successive examinations are required. l 1

No other additional examinations (IWB-2430 or IWC-2430) were required during this )

outage No other successive examinations (IWB-2420 or IWC-2420) will be scheduled 'as a l result of examinations performed during this outage. l 2.5 Examination Resula and Corrective Actions Examinction area coverage was provided, to the extent practical, in accordance with the requirements of ASME Section XI and Code Case N-408. In those cases where physical conditions of the component restricted examination of the required area, a calculation was V 2-5 1

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l performed to estimate the amount of coverage achieved. Appendix 2 D, ISI Examination '

Limitations, contains a detailed account of all examination limitations (UT, PT, and MT).

encountered during 1RE02 weld examinations. ,

i l 1 All UT indications determined to be recordable, regardless of signal amplitude, were !

l fnvestigated by SwRI to determin'.: the nature of the reflector.

l l No reportable indications were detected by surface (PT and MT) examinations.

VT examination of SG 1A primary manway bolting revealed evidence of leakage (presence of boron crystals on portions of the mating surface and on some bolts) at both the inlet ,

and outlet manways which was reportef ..a Request for Action (RFA) No. 90 0099.

Additional examinations were scheduled on the bolting of the remaining SG primary manways (IB, 3C, and 3D). Evidence of leakage ~(boron crystals) was observed on the.

inlet manway of SG 1B and outlet manway of SG IC and reported on RFA No. 901109 as potentially nonconforming conditions. Evaluation of the findings documented in these RFA's by the Design Engineering Department concluded that the conditions were acceptable and no further action was taken.

During preparatory visual examination of RPV Studs prior to surface examinations, minor pitting was observed in the threaded area of RPV Stud 1A. . The pitting was documented

.on a rollout drawing of the threads and reported on RFA No. 901126.~ ' Evaluation of the findings documented in this RFA by the Design Engineering Department concluded'that >

l\ this condition was acceptable and no further action was taken. No pitting was observed on the other eleven (11) RPV studs that were examined during this outage. .

2.6 Certification ofInspections ASME Section XI NIS-1 forms, " Owner's Report for Inservice Inspections", have been prepared to certify the STPEGS 1 weld ISI examinations described in this section of the Summary Report. The STPEGS-1 weld ISI examinations have been certified by our ANII, l Factory Mutual Systems,' on the NIS-1 forms included in Appendix 2-E. ,

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' APPENDIX 2-A 1 U

SUMMARY

OF EXAMINATIONS l.

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CLASS 1 COMPLETED COMPONENTS REACTGt PRERIURE W SML E O AOME O 8 T SEC. XI R E N SWeWtf EmlNAfl0N AREA CAT 6T Em E O E REMARK 8 NUMBER IN NTIF1CA1IGN ITEN NO M1MS PROCEDURE C N.R- ** CAL 18AATIGN BLOCE**

CLtleutt ute 80LTINC (Fit ND A RPV t 11 005300 CLeeURE NUTS 8G1 NT 300 2/43 x- . EmlMD IR;T NOS.1A, 4A, 7A,104,134, 06.10 UTO 600 19/35 X - - 14A, 194, 22A, RSA, 38A, 31A, AND 344.

UT43 X *

UT W 8 PERFORM 0 A8 A SUPPLEMENTAL 1 EWINAfl0N OF TNE TNREADED AREA.

LIMITED UT43 ON Tr4 NUTS DUE TO SPANNER MtENCN SLOTS. l

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I 005400 Closure STLPS 8G1 PT 200 5/3 X - - EWINED STW N08.' 1A, 4A, 7A,10A,13A, 86.30 NT 300 2/43 x- -

16A, 19A, 22A, 25A, 28A, 31A, AS 34A. ;

U145 880 22/3 X-*

RFA NO. 901136 DOCUENTS PITTING IN TNE j UT60 *

K THREADED AREA 0F 873 1A. FINAL UT88 000 109/3 X * -* ' 018P081T10N OF ST@ 1A MS USE.As*is. ,

LIMITED UT OF THE LUGS DUE 10 STLD !

CONFIGURATION.

- CS 45A/CS 458**

005600 ClosWRE NEAD UhlMRS a-8 1 VT+1 900-7/15 X = .

EMANINED M 8MER NOS 1A, AA, 7A, 10A, l 96.M 13A, 16A 19A, 22A, 25A, 28A, 31A, AND i 34A. ;

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U160 .X

U160f X * * **CSCL 36**

LONClfuDINAL WLDS (FIC NO A PR211 010300 PR2 1 L1 8s U10W 600 49/3 M + '. EXAMINED 1 FT. OF WELD INTttstCTING WITN

$NELL A LONGITLDlWAL WELD B2.12 UT45 600 15/73 X - . Pa2 1 C1.

UT45T X - .

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DATE: 06/27/90 SOUIN TEKAS PROJECT ELECTRIC GENERATING STATION UNIT 1 PAGE : 3 REVISION:- 0 INSERVICE INSPECT 10N

SUMMARY

FIRST INTERVAL, FIRST PERIOD, SECOND OUTAGE (1990)

CLASS 1 COMPLETED COMPONENTS STEAM GENERATOR 1A (PRIMARY SIDE)

N 0 Atm 0 G T

$EC. XI R E N 1

SUMMARY

EXAMINATION AREA CATGY EKAN E O E REMARKS I NUMBER IDENTIFICATION ITEM NO METN00 PROCEDURE C 18 R ** Call 8AAfl0N SLOCK'* I NEAD WELDS (FtC NO A SC il 015000 80 1A sR1 88 UTOW 600 49/3 X - . No tri FROM TM BUPPORT RING SIDE DUE TO 'l CNANNEL MAD CAP TO SUPPORT 82.31 UT45 600 15/73 x- BUPPORT RING CONFleURAfl0N. LIMITEDL RING UT451 X * - UT45 AND UT60 FROM TME NEAD SIDE DUE TO UT60 X *

PROKIMITY OF INLET AND OUTLET N0ZZLE UT601 X *

WLDS.

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DUE TO PR0KIMITY OF WELDED PLATES.

UT60T X - * **CSCL 36**

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NEAD SIDE DUE To PROKIMITY OF WELD SR1 ,

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As V!BRAfl0N BENSOR INSTRtMENTATION UT60 x. .

30K.

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UT601 X - .

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INLET N0ZZLE INSIDE RADIUS 83.140 SECTION t

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. - - - - . - _ . . . _ _ _- - _ . . . . ~ . . _ _ - - - - _ _ - . . - - . _ _ _ - _ _ _ - _ - _

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CLAtt 1 COMPLtit0 CCDIPONEWitt STEAM GENEkafot iD (PRlhAtf $1bt) e N O ASME O C f etc. El eE N SLt9tAtf IEAMINAfl0N AttA CAf6Y EKAft t 0t REMARKS sustit IDINilFICAfl0N litm NO MtfucD PNOCEDURE C M t "CAllttAfl0N BLOCK **

l

! MANWAY ROLTING (710 30 A SC 2) I 018000 SG 10 tait 9C2 vi 1 ott 9.3 to X - . EEAMINED not. 1 16.

INLif IIANWAY 00LilNG $7.30 l

l 1

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OUTLtf MANWAY 90LTING 07.30 4

1 r*

+

2 14 s

.. . . - . - _ , - . . - ~ . . _ . . _ . . . . _ _ . - . . , , _ . _ . _ _ . __ - , . . . - . . . , , , . . . . . - . .

l 4

Mit s 36/2F/90 Soute finAt P90 JECT ELECitlC MNERAtlWG STA110N UNIT 1 PA0ft 8 RfvlS10Na 0 *W$ttvlCE INSPECTION EpstAkT Flktf IWittv4L, F1881 PttitEl, DECOND OUTAtt (1990) {

CLAll 1 COIPLEft0 COMPONEN18-stacita QthtANT SYBitM N

)

ASNE O $ f 1 SEC. XI RRN RestAtf RKamlWAtl0N ns .t CAftY ERAM E OE tttIARKS Esitti IDEWilflCAfl0N litN NO IltfMtEP P90CtDURE C N R **CAtltkAfl0N BLOCK"

....... .............................. ....... ...s...... ............... . . . ........................................

12 tt.1112 081 ff!C No A tt 91 102040 2 tJ PT etP 6.2 R2 M - .

PIPE 10 SLDOW 89.11 UT45 800 114/4 . X -

Ufe9( Dtv 1,2, & 4 X *

j oogg.gtee 102090 7 0J PT IIDEP 6.2 R2 X - - !

EL40W 70 PIPt 89.11 Uf45 400 114/4 . X

U1457 Dtv 1,2, 4 4 X * .

- SS 21**

1 102130 11 0J PT WDtP 6.2 R2 X -

PIPE to VALVE 89.11 U145 800 114/4 . u.

Uf451 Dtv 1,2, 4 4 x+ .

[ **88*21**

I 12 tt ii M Sti tito No A te 91 102250 3 BJ PT NDEP 6.2 R2 x. .

Ett0W 10 PIPE 89.11 UTal 800 114/4 . X .

V.451 Dtv 1,2, 8 4 X *

e.gg.gtee 102350 13 0*J PT NDtP 6.2 R2 M - . .

PIPE TO BRANCH CONutCTION 09.11 U145 400 114/4 .x.

UT45T ptV 1,2, 4 4 x..

- gg.gjee a te 1114 Sti (FIC Wo A ag ,112 103199 1 0J PT NDEP 6.2 R2 X *

100 UT FROM THE VALVE $1DE DUE TO TNE -

VALvt TO PIPE 89.11 'U145 800 114/4 . X -

VALVE CONFleuRAfl0N.

Uf451 Dtv 1,2, & 4 X - .

U160 800 132/0 . x.

U160T Dtv 1 X **$$.11**

l 2 15 5

l l

i j l

i

! Daft: 06/2T/90 90VfM TEKAS PROJECT ELECtelt GENttAflWG STAfl0N UNIT 1 PA0t 9 AtVill0N: 0 lasttVICE IWSPECTION SL88mtf Fitti IWittv&L, fitti Pit!OD. SECOND OJTAGE (1990) 2 CLAC$ 1 CGIPLifLD CGIPontNf6 I CNEMitAL As VOLLSE CXRiikK RT& TEM N O i

ASME O 8 Y 9tC. Il R E N tlaemet Ex4HIDAfl0N AttA CAf8T BRAM E D E RBIIAtts ansesta 3DtuftflCAfl0W ITEM 110 IEftes PROCEDURE C N R **CAllthAfl0N BLOCK 4.tv.iD01.bB1 fPlc MD A tv.11

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150000 1 0J PT ett 6.2 R2 X *

WALvt to PIPE 89.11 Ufel 800 132/0 X *

4 Ufelf Dtv 1 X *

l i

a 2.tv.ii24 tai (flC WO A CV l) 1 152300 4 0*J PT IIDEP 6.2 R2 X *

PIPt 10 WhtWE 99.21

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152300 8 0J PT etP 6.2 22 x. . ;

PIPt 10 Ett0W D9.21

\

152420 12 0J PT etP 6.2 R2 X -

FIPE 10 ftDOW 99.21 .

2fi.51 tv 1122 bei (FIC No A tv 41 154480 2 g*J PT etP 6.2 R2 N *

BENT PIPE TO FLANGE (PUMP) 99.21

\

154485 ffs 3.G 2 vf.1 NDEP 9.3 80 x.

PLAb06 BOLTING B7.50 2 16 )

v l l

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. _ _ , ____.m. _ _ _ _ _ . .__ _ . _ - _ . . _ _ _ _ _ _ _ _ _ _ _ . . _ __

j i DAfts $6/27/90 Soutu TENA8 P40 JECT ELECTRIC RENERAtlNG STAflou UNIT 1 PAGE: 10 j REVISION: 0 INatRVICE INSPECT:0N SW MARY FlkST INTERVAL, FIRST Pitl e , SECOND GufAGE (19 W )

CLASS 1 SDIPLETED COMPCutNTS ttSIDUAL utAt RinDWAL SYsitN N 0 ,

ASME D 6 T .

08C. El R R N SWMARY BRANihAfl0g AktA CAftY BRAN IO E REIIARKS II@eeft IDENTIFICAtl0N ITEN NO IETN3 PROCEDURE CN R ** CAL 10RA110N BLOCK"

]

l 12 RF 1101 thi (Fit MD A tN 3) 201040 t 3J PT NDEP 6.2 at X . .

PIPE 10 fttoW 99.11 Uf45 000 114/4 . X,.

Uf45T N V 1,1, & 4 I . .

I 201120 6 0J PT NDEP 6.2 R2 X . . l PIPE 10 ELBOW 99.11 UT45 800 114/4 . X'. I Uf45T 9tv 1,2, 4 4 X . .

" $8 21**

l 4

201180 9 BJ PT NDEP C.2 Rt M . .

EL80W 70 PIPE 09.11 U 45 800 114/4 . x.

Uf45T Dtv 1,2, 4 4 x.

"$8 21" ,

i 10 RM 130s.hti (Pic No A tu 5) 202180 3 sJ Pt etP 6.2 R2 X ..

REDUCING fit 70 PIPE 99.11 Uf45 800 114/4 .x.

Uf451 Dtv 1,2, 4 4 x.. ,

- 88 58 " ,

202240 6 3.J PT WEP 6.2 Rt M . .

PlPE TO EL90W 99.11 Uf45 000 114/4 . x.

Uf45T Dtv 1,2, 4 4 x.. ;

- 88 ba**

1 2 17 l l C l

l \

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I i

Daft: GU27/90 00Jf t; ftEA8 PROJECT ELECitic GENERATING STAfl0N UNIT 1 PAtti 11

[

Revill0N: 0 IkstavlCE Int >tCil0N SWenART fit $1 luf ttvAL, fitti PERIOD, SECOND QUTAtt (1990)

CLASS 1 COMPLiftD COMP 0NINf6 i RAttif IbJittlDN SYsitN N O Atut 0 $ f stC. El & E N

SWeintf EmAnthAfl0N AttA CAftf ERAN t 0t StaARK8 NWSER IDtWilFICAfl0N ITIN N0 IETNS PROCEDURE CN t "CAlltRAfich DLoct" ',

12 81 112$.881 ffle to A*tt 11 230060 4 t*J Pt WEP 6.2 82 X * *

PIPE 10 VALVE 09.11 Uf45 000 114/4 . K .

Uf45I M W 1,2, & 4 X * *

"$$*21" 8 Sta1127 Sti (fic NO Aall-$1 231440 5 0J PT WEP 6.2 R2 m. .

PIPt 10 EL90W 99.11 Uf45 000 114/4 . X .

Uf45T MV 1,2, 4 4 X - .

" 88 10 "

231520 7 tJ PT WEP 6.2 R2 X . .

P2PE 10 EL90W 99.11 U145 800 114/4 . X

U1451 MV 1,2, & 4 X - .

- 86 10 "

8 6 51 1111 881 (71C T Q Q 232060 1 8J PT NDEP 6.2 82 X * .

VALVE 10 PIM 99.11 Uf45 800 114/4 - M .

Uf451 Dtv 1,2, 4 4 X *

U160 800 132/0 . X .

DEV 1 **SS 8" 6 31=1127 881 (flC h0 A Sl*l) 2331(C $ t*J PT WIP 6.2 R2 X . .

Pl>f 10Ett0W 99.11 Uf45 000 114/4 . X .

Uf45T M V 1,2, & 4 x..

e.gg.9u 2 18

-.----,re- -, --,ew.---

e-- . ----e + - . - . . , , . - -..,-y , , - , - . . , - , ,.---y , -

Daft: ta/27/90 SWTN ftKA8 PROJttt ELitfelt etNikAtlNG STAfl0N UNIT 1 PAGE: 12 m alvl810m: 0 IN$tevitt INeptCil0N SLsetAtt Fitti INittvAL, Fitti Pette, DECOND Wihat (1990)

CLAll 2 COMPLtit0 COMPONENTS t0N1AINMikT BPkAT $?$ TEM N O ASMt 0 G 1 Stc. XI A E N tatt tiusilNattou AktA catty 'KAm t0t AtmAtts Esottt IDEN11 FICA 110N Iftet NO MEINOD PROCEDuts C mt **CAlletAttou SLOCE**

12 tt iioital (PIC No B tt il 400040 2LU C.F.1 P' stP 6.2 32 X * . REAMINtp 1.5T AT THE INTEktttilNG CthC.

LONClielNAL tELD t$.12 Wel 400 36/41 N *

WLb.

U145T X . *

- $$

12*'

400060 2 C F.1 PT etP 6.2 A2 M .

P!Pt to (LDOW C5.11 Ut45 800 34/41 X - .

U1451 X - .

- S8 12" 400060 2LD C F.i P1 NDtp 6.2 R2 X . . IKAMINED 2.5T AT tnt INTEtttCilNG CIRC.

LONGifuCINAL WLD C5.12 U145 400 36/41 M -

W LD.

U1451 X - .

- 88 12**

8 et 1102 PS2 (ftc me b tt 51 412390 11 C F*1 P1 NDEP 6.2 R2 *

X AUOMENit0 181

ItB 79 17.

PIPE 10 FLANGE ** UT45 400 36/(1 x. .

U1451 a. .

e.gg.36**

I 6 et 1103 Pa2 (Flc No B et 11 422260 12LU C F.1 PT stP 6.2 12 E *

AUDIENTED 181 . !$8 79 17. EXAMINED LONGifttilNAL WLD .* U145 800-36/41 x. .

2.5T At tnt INTit$tCTING CitC. WLD.

U1451 x. .

e.gg.g$ee 422270 12 C.F 1 PT stP 6.2 32 X *

AUOMENTED 181 . IRB 79 17.

PIPE TO VALVE .- Uf45 800 36/41 x. .

UT451 X - .

eegg.35 e I

i 2 19

Daft: 06/27/90 00UfN .'* RAS PROA CT ELICTRIC 8tuttAflWG stall 0N UNIT 1 PAet: 13 affil10N: 0 IN9ttvlCE INSPECTION Ratutf Fitti INittv&L. Fitti P6tle, NCo@ RITA01 (1990)

CLAtt 2 COMPLtitD COIPONENTS MalN titan tytttu N O Atut 0 4 7 NC. XI R tt mastAtf REAsilWAfl0N AttA CAf87 EMAM E Ot tEstatus theitte INNilFICAfl0N litu 110 IltfMOD PROCEDutt CN t

....... .............................. ....... .......... ............... . . . "..CAllDRAfl0N BLOCE**

g 001 GAP (Fin an0 B est i 21 551400 21LUt C F*2 NT ett F.1 80 X . .

EMAMlWED 2.51 Af tnt IWittetCTING CitC.

Lomelf@lWAL WLD Cl.52 Uf45 600 41/19 R .

WLD.

Uf4$f MV2 X * .

- CS S**

551500 21Luo CF2 MT etP ' i 80 X . -

BKastlutu 2 51 Af THE INitettCilNG CitC.

LONGl1@lWAL WELD C$.52 U145 600 41,19 R . . WLD.

U1451 MV2 M . .

- Cs 5" !

$41520 21 C72 NT etP 7.1 80 M . -

ELDOW 10 PIPE C5.51 Uf45 600 41/19 X . .

U145T DEV 2 N * .

Cs.$..

551540 21La C72 MT NDEP 7.1 RD X . .

E'uAmlutD 2.5T At THE IWittstCilNG CitC.

10NGifLDINAL WCLD C5.52 U145 600 41/19 x. -

WELD.

U14$f Dtv 2 N . .

"C$l" 551620 23LU CF2 M1 IrtP 7.1 30 X . .-

EXAMlbl0 2.51 Al INE INitRSECTING CitC.

LONCIf@lNAL WELD C5.52 UT45 600 41/19 R * . WLD. I U14ST MV2 x..

- Cs 5**

551640 23 CF2 M1 atP 7.1 to x..

PlPt TO PENtitAfl0N C5.51 UT45 600 41/19 x. .

Uf45T MV2 X .

I eoCS S" 30 MS 1004 GA2 (FIC 110 3115 7.8)

$57340 4tul CF2 Mt SEP 7.1 80 X .

EEAM!Ntc 2.57 Af THE INTEttEC11NG CitC.

LONGlTUDINAL WELD C$.52 U145 600 41/19 x. .

WELD.

Dtv 2 "CS 5"

t .

Mits SW27/90 Balfu ftEAS P90 JECT ELECitiC GEWitAflWG STAfl0W UNIT 1 PAgt: 14 tivillow: 0 istEnvlCE IW8PECitou 8Umhtf flR$1 lefitv&L, fitsf Pttt00, SECONp OUTA06 (1990)

CLA88 2 00MPLtfED COMP 0mfull GAlb SitM SYBitM N 0 Atat 0 $ f SEC. El 4 i N SWautf INAM!hAfl0N AttA CAftY ERAM E D E ttsutts NWuttt IDEWfIi! CATION ITin NO NtiNOD P90Ct0Utt CN R **CALlbtAT10N BLOCK'*

M M1 1006 GA2 (Fit he R nt 7.8) 957360 &LUD C F.2 MT MDEP 7.1 40 X . . BKAMlutD 2.lf At fut luffettCilNG CIRC.

LessitelmAL WELD CS.52 U145 600 41/19 x.. WLO.

Div 2 eegg. gee

$$7340 4 CF2 MT NDEP 7.1 20 M .

IL90W TO PIPE C5.51 U145 600 41/19 x. -

Div 2

- C8 l**

S$7400 &LD Ct2 MT WEP 7.1 to X . .

EXAMlute 2.lf Af fut luffestCTING Citt.

LomCifuDlhAL WLD CS.52 U145 600 41/19 x.. WLD.

Dtv 2 eect 5**

i 4

2 21

. _ _ . . . . . _.. _ _ _ _ _ _ _ _ . _ _ . _ _ _ . _ . _ . . _ _ _ _ _ . _ _ _ I

DAfts 96/27/90 10UfN ftKAS PROJECT ELECTRIC BENERAflNG STAfl0N UNIT 1 PAGE: 15 j REVISION: 0 IWstRVICE IWsPECfl0N steelART FIRST INTERVAL, FIR $f Pitl00, OECOND QUTAGE (1990)

CLAtt 2 CCBIPLEftD Com>0NENTS SAFtif INJECfl0N tilfEM N O ASME O E i Stc. RI R t N RBIMART ERAMINAfl0N AREA CA18Y ERAM t0 E AttlARKt 148188R IDEuftF!CAfl0N litM 100 80tfNcD P90CfDURt CN R ** CAL 19tAfl0N l BLOCK **

3481.iiD1.La2(FlcNoast1.2) 700450 BPL1 7 CC PT ett 6.2 R2 x.. 8PLS Was Res10VfD Dut1NG Pst.

PIPE Lust C3.20 14 St 1101 us2 (Fit to B RI 3) 702960 iLU CF1 PT NDEP 6.2 R2 X *

EEAMINED 2.51 Af THE INTER $tCTING CIRC.

LONGif@lNf.L WLD C5.12 Uf45 800 36/41 x. . WLD.

UT451 X - .

- S8 30**

703000 1 CF1 PT WEP 6.2 R2 X . .

REDUCER 70 P!Pt C5.11 Uf45 000 36/41 x..

Uf451 x.*

e+33 30**

703020 1LD CF1 P1 WDEP 6.2 R2 x. Ex4 MINED 2.51 Af TNg INTER $tctlNG CIRC.

LONGif2tNAL WELD C5.12 U145 800 36/41 x. .

WELD.

Uf451 X . *

egg.30**

1 703120 3LUl CF1 PT WDEP 6.2 R2 X . .

EXAMlutt 2.51 AT THE INitRttCilNG CIRC.

LONGlfLCINAL WELD C5.12 Uf45 800 36/41 X - . W LD .

Uf451 X - .

- 88 30**

703140 SLUD CF1 PT etP 6.2 R2 x.. EXAMlWED 2.57 At THE INittsttflNG CIRC.

LONGif21NAL WELD C5.12 Uf45 000 M/41 X . . WLD.

Uf451 x..

e.gg.30.e 1

703160 3 C*F 1 PT NDEP 6.2 R2 x.. '

EL90W 10 PIPE C5.11 Uf45 800 36/41 x. ;

Uf45T X . .

- $8 30" i J

2 22

t i Daft: 06/27/90 Sol /TN TruAt Pe0 JECT ELECTRIC GENAATING STATION Wif 1 PAGE: 16 ttylBION: 0 INstRVICE INSPECTION OLBetARY FitST INTitvAL, Fitti Pttle, 9tCOND OUTAGE (1990)

CLAll 2 COMPLETED COMPONENTS

RAFETY INJECTION BYSTEM I

N O

ASME O C T stC. K! R E N SLaptARY EEAMINAfl0N AttA CATOT EILW EOE assenRKs 4481B68 IDENTIFICAfl0N litM W-) MTN3 PROCEDukt C M t ** Call 0 RATION BLOCK'*

16 s1 1101 1a2 (FIC No t 81 1) 703100 3LD C F*1 PT DEP 6.2 R2 X .

EXAMINED 2.5T AT TNE INTER 8tCTING CIRC.

LONGITL2INAL WLD C5.12 UT45 000 36/41 X * . WLD.

UT45T X . .

" S8 30 "

703240 5 C F.1 PT wtP 6.h 92 X . .

VALVE 70 PIPE C5.11 UT45 000 'L6/41 X . .

U145T k * .

e.gg.30**

703260 SLD C.F 1 PT NDEP 6.2 R2 M . . EXAMlutD 2.5T AT THE INTERSECTING CIRC.

LONCITUDlhAL WLD C5.12 UT45 000 36/41 X . . W LD.

UT45T X . .

i

- ts 30**

12 tl 1101 Ut2 (FIC N0 3 t! 3) 709220 1 C F*1 PT WEP 6.2 R2 X . .

BRANCH CONNECTION TO PIPE C5.11 UT45 800 36/41 x.*

UT45T X . .

- $$=13**'

709240 1LD C F.1 PT WEP 6.2 R2 X . .

EXAMINED 2.5T AT TNE INTEastCTING clac.

LONGIT WINAL WELD C5.12 UT45 800 36/41 x' WLD.

UT45T 11 . . ,

e.gg.13 10 51 1101 U82 (FIC NO B 813) ,

716660 1 C F.1 PT WEP 6.2 R2 X - .

AUOMENTED ISI

188 79 17. ;

BRANCN CONNECTION TO PIPE UTOL 600 49/3 M . .

UT45 000 36/41 x..

UT45T X . .

- ss 87**

l 2 23

. - - , . - - , - - . - , ,w.-. , ,~v.. e n ,--,,.+----,+w,-v,

a Daft 06/27/90 toufN ftKAS PROJECT ELECitlC StuttAflNG STAflON UNif 1 PAtt 17 REvill0N: 0 INtitVICf INSPECfl0W BW8Ett Fitti lufttvAL, Fitti Ptt100, SECOND OUTAtt (1990)

CLAll 2 COMPLitt0 CtMPONENTS SMtif INJ$$f11Bf RftfiM N 0 A9ME O $ f SEC. El et N SUMMART REAMINAfl0N AttA CATGT TRAM E O E etsutK8 munBER IDENilFICAtl0N IftM N0 NETNGD PROCEDutt C H R **CAllDRAfl0N BLOCE**

10 81.iiDi La2 ff!C NO B RI-3) 71f400 iLD C.F.1 PT StP 6.2 R2 X . . AUGNENit0181. Itt 7917. EKAMINED LONClfW INAL WELD .. UTOL 600 49/3 K . .

2.57 Af TNE INittlicilNG CitC. WILD.

Uf45 000 36/41 M . .

Uf45T X . .

- st 87'*

2 1t*1106 D82 (71C NO 0 t1 20) 746010 2 C.F*1 Pt NDEP 6.2 R2 X . .

PIPE 10 ELDOW C5.30 744120 15 C F.1 PT NDEP 6.2 R2 X . .

htDUCtt 10 PIPE C5.21 Uf45 600 39/10 x..

.. Uf451 ptv 1 x. .

Uf45 800 34/41 x . .

Uf451 X . . **$$ 22**

2 11 1139 D02 (71G WO t 11 71) 746200 i CF1 PT SEP 6.2 R2 X . .

BRANCH CONNECT!DN TO PIPE C5.30 2 24

9 Daft 06/27/90 toufM IERAS PROJECT ELECit!C etutRAflNG $1Afl0N UNIT 1 PAtti is =

afvls10N: 0 INstavlCE INstECTION SWoutf Fitti INittvAL, Fltli Pttl00, SECOND QUTAat (1990)

I CLAtt I COMPLtit0 CCMPONENTS t!BN NEAD RAftTY INJitfl0N PLBr$

N C A9ME O 4 T 8tc. El REN

SUMMARY

ERAMINAfl0N AttA CAf0f EXAM t 0t REMARK 8 -

NUMett IDEWilflCAfl0N litM 100 IEINS PROCfDutt C M R " Call 04Afl0N BLOCK" PtseP 1A (Fit No B MMstp il 751020 8IAPNM 14 PCW1 C0 Pt NDEP 6.2 Rt X *

FLANGt 10 UPPER CAtt C6.10 751025 SIAPMM 1A PCW2 C+0 PT NDEP 6.2 at X *

UPPER CAlt 70 LOWtt CASE C6.10 -

M 3

4 2 25

I Daft: 06/27/90 80Ufu finAS PROJECT EttcitlC stuttATInc stAflou UNIT 1 Pacts 19 atvill0N: 0 l#8ERv1Ct ikSPtCT10N suouti Fitti INTEkvAL, FlkST Pttl0D, SECOND QUTAGE (1990)

CLASS 2 CoWLtitD COMP 0utuft N O Asut 0 8 i M C. Il at N SusutY tRAMIhAf tcN AntA CAftY BRAM E O E REMARKS auMbit IDtuftflCAftcu ITEM No NETNOD PROCEDukt CM t **CALIBRAtl0N BLOCK" Ptsp 1A ffla MD b.LuttPai)

M1325 SIAPLN 1A*PCW2 C4 PT letP 6.2 R2 M . .

UPPER CAtt TO LOWER CASE C4.10 i

f i

2 26 1

1

_@ -,4a_...-h- --he a- ..__a .=me,a # -.,g4 KsLA.4- m-u- --. Mss._4 . m .m- me - w4 a m- .a .m. , ,4a.a - _w. .44 a s + . . .- . . . ., m.,g.

h l

I I

l i

I t

i l

l t i t

l l

s i

APPENDIX 2-B PERSONNEUEQUIPMENT/MATERIAIS 9

D i

l W

8 6

4 1

1 9

2-27 t

. - _ . - - . . . . ~ - - . -- -. ---- .- -.- - . _- . . _ . . . - - - _ _ _ -

API'ENDIX 2-B O PERSONNEL QUALIFICATIONS l

l Hamt Company IJI MI P1 yI

Jackson, T. E. SwRI II

II II II l

Jensen, W. A. SwRI II* II II II 4 Kleinjan, D. R. SwRI II

II II' 11 Kimball K. D. SSI I" - - -

Porterfield, C. L SSI I" I" I" -

Smith, D. J. SSI II II II II Pennanen, A. R. NES III* III III II

"* II Graham, J. T. i!L&P II II Hubbard, S. K. HL&P III III III Halley, J. F. HL&P II II II

"* II Murry, C. A. HI.aP II II HIAP "*

Silva, P. II II II O Suhler, C. D. Hl.&P *"

II II II V

Company SwRI - Southwest Research Institute SSI - Sonic Systems International, Inc.

NES - Nuclear Energy Services HL&P - Houston Lighting & Power Company

- IGSCC Qualified by EPRI

" - Irel I Trainee

- 1rf Not Performed by HIAP Personnel i 2-28 9

1 APPENDIX 2-B SwRI MATERIAL AND EQUIPMENT MATERIAL Certification g Date Berol Prismacolor Black Pencils #935, log #2749 26 Feb 90

~

Berol Prismacolor White Pencils #938, Log #2780 26 Feb 90 Kodak Neutral Gray Card (1/64" Black Line),

Log #1766 02 May 83 MT No.14 AM Prepared Bath, Magnailux, Batch No. 88M022, l.og #2744 01 Jan 89 PT Cleaner PR1, Ardrox, Batch OB130200 09 Apr 90 PT Penetrant P6F2, Ardrox, Batch 9H0108 09 Apr 90 PT Developer D1, Ardrox, Batch 91.0808 21 Mar 90 Sonotrace 40, Batch #8979, Irg #2857 ,

11 Jan 90 EQUIPMENT Calibration Brand Serial No. Date Pyrometer, Amprobe, Fastenip 118 02 Jan 90 i Pyrometer, Amprobe, Fastemp 133 02 Jan 90 Pyrometer, Amprobe, Fastemp 159 09 Nov 89 Magnetic Particle Yoke, Parker 612-S 21 Dec 89 Magnetic Particle Yoke, Parker 5839 21 Dec 89 Magnetic Particle Yoke, Whiteline Wiel.12 27 Mar 90 Magnetic Particle Yoke, Whiteline WL-1-17 27 Mar 90 Magnetic Particle Yoke, Whiteline WL-1-19 27 Mar 90 Magnetic Particle Calibration Block, 11.3 lbs 870198 16 17 Mar 81 Spectroline DM 365X Radiometer 162817 07 Mar 90 Pressure Gauge, US Gauge PG 10 , 20 Oct 89 Pressure Gauge, Ashcroft PG-11 19 Apr 90 Neutral Grey Cards, Kodak (1/64" Black Line) 1.og 1766 02 May 83 2-29

APPENDIX 2-B O SwRI MATERIAL AND EQUIPMENT, cont'd

! EQUIPMENT Calibration Brand Serial No. Date Sonic FTS MK 1 553 01 Mar 90 Sonic FTS MK 1 554 10 Jan 90 Sonic FIS MK 1 01113E 26 Mar 90 Sonic FIS MK I 01118E 23 Mar 90 Sonic FTS MK I 01119E 21 Mar 90 Sonic FIS MK I 04323E 23 Mar 90-Sonic FIS MK I 04328E 15 Jan 90 Sonic FIS MK I 760524 07 Mar.90 Sonic FTS MK I 760712 20 Mar 90 Sonic FTS MK 1 780419 22 Mar 90 O .

e 49

APPENDIX 2-B O SwRI MATERIAL AND EQUIPMENT, cont'd TRANSDUCERS Certification Bred Serial No. Date Aerotech 015565 29' Nov 89 Aerotech 012905 18 Jul 89 Aerotech H24833 ' 08 Feb 90 Aerotech J09165- 14 Nov 89 Aerotech M01907 05 Jan 90 Aerotech M104 17 Oct 89 SwRI 844 07 Mar 90 SwRI 1802 11 Dec 89 SwRI 1819 07 Mar 90 SwRI 1845 18 Jan 90 !

4 SwRI 2043 11 Dec 89

SwRI 2547 06 Mar 90 i SwRI 2553 06 Mar 90 SwRI 2787 07 Nov 89 SwRI 2923 06 Mar 90 SwRI 2362 28 Nov 89 SwRI . 08 Nov 89 SwRI 343. 08 Nov 89 SwRI 3673 14 Sep 89 SwRI 3577 , 14 Sep 89 SwRI 3782 05 Apr 90 i

s 2-31

APPENDIX 2-B O IBAP MATERIAL AND EQUIPMENT MATERIAL IXD1 PT Cleaner SKC-NF/ZC-7B, Magnaflux, Batch 88A004 PT Cleaner SKC NF/ZC-78, Magna0ux, Batch 88F079 PT Penetrant SKL HF/S, Magnaflux, Batch 87C037 PT Developer SKD-NF/ZP 9B, Magna0ux, Batch 88E035 EOUIPMENT l Calibration BIand Serial No. Due Date Thermometer 100 00520-04 6 09-90 Thermometer 100 00520 10 7-11 90 Thermometer 100-00520-49 6-09-90 Thermometer 100 00520 70 62690 Thermocouple 100-00534 23 8-19 90 Thermocouple 100 00534 29 72790 0 Thermocouple Thermocouple 100-00534-36 100-00534 39 6 12-90 8-19-90 MT Yoke, Magna0ux, Y-6 43500 N/A MT Yoke, Magna0ux, Y-6 Y6-02 N/A MT Calibration Block 100-04000-02 61990 MT Calibration Block 100 04000-03 6-19 90 2 32

1 1

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t t

4 1 .

1

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(

APPENDIX 2-C l

PROCEDURES h

i a

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2-33 l

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, . . ..,..-----,,,,,-_,,..r_ , , - __-- .-- - ...-,

APPENDIX 2-C SwRI OPERATING PROCEDURES Procedure Ng Title =

IX FE-1015 Deviations to Nuclear Projects Operating Procedures Change 1 j

o-IX FE-103-4 Weld Joint Identification Marking on Nucle'ar Power Plant Piping IX FE 110-4 Black Light Intensity Measurements

(

IX FE-116-2 Recording Data from Direct Visual, Liquid Penetrant, and Magnetic Particle y Examinations IX FE-117-6 Recording Indications During Ultrasonic Examinations of Pressure-Retaining Components and Supports =-

IX FE-118-5 Recording Indications During Ultrasonic Examinations of Pressure Vessel -

Welds IX FE 131-0 Comparison of Inservice Examination Data IX FE-132-0 Ultrasonic Indication Resolution Procedure IX FE-137 0 Ultrasonic Linearity Measurements r=-

2 34 q

. . . . , , , . l

APPENDIX 2-C O - SwRI NDT PROCEDURES i

Procedure No. Title l

SwRI NDT-200 5/3 Fluorescent, Water Washable Liquid Penetrant Examination of Dev.1 Roto-Lok Studs i SwRI NDT-300 2/43 Fluorescent Magnetic Particle Examination Dev. I 1

SwRI NDT-600-11/46 Manual Ultrasonic Examination of Nozzle Inner Radius SwRI NDT-600-15/73 Manual Ultrasonic Examination of Pressure Vessel Welds SwRI NDT-600-19/35 Manual Ultrasonic Examination of Pressure Retaining Studs and i Dev.1 Bolts Greater Than 2 Inches in Diameter j l

SwRI NDT 600-39/10 Manual Ultrasonic Examination of Small Diameter Piping Welds ,

Dev. I l SwRI NDT-600-41/19 Manual Ultrasonic Examination of Ferritic Pressure Piping Welds Dev.2 )

l SwRI NDT-600-49/3 Manual Ultrasonic Examination Using Longitudinal Wave Straight-Beam Techniques SwRI NDT-800-22/3 Manual Ultrasonic Examination of the Pressure-Retaining RPV Studs at the South Texas Project SwRI NDT-800-36/41 Manual Ultrasonic Examination of Austenitic Thin Wall Piping Welds p

2 35

. . - . . , . -_ ..,.,y

~

APPENDIX 2-C SwRI NDT PROCEDURES, cont'd Procedure No. Title SwRI NDT-800-109/3 Inside Surface Examination of the Access Holes in Pressure-Retaining Studs Greater Than 2 Inches in Diameter SwRI NDT-800-114/4 Manual Ultrasonic Examination of Similar and Dissimilar Metal Dev.1 Welds in Austenitic Piping Systems for the South Texas Project Dev. 2 Dev. 4 SwRI ND T 800-132/0 Manual Ultrasonic Examination of Austenitic Pressure Piping Welds Dev. I at South Texas Project 4

SwRI NDT 900-7/15 Visual Examination of Nuclear Power Plant Components O

h 2-36

' APPENDIX 2-C O HIAP PROCEDURES Procedure No. Title NDEP 6.2, Rev. 2 Color Contrast Solvem Removable Liquid Penetrant Examination of ASME XI PSI /ISI NDEP 7.1, Rev. O Dry Powder Magnetic Particle Examination for ASME XI PSI /ISI NDEP 9.3, Rev. O ASME XI Examination for VT 1 and VT-3 O

9 2-37

Me- 5-.4u.as> -a*,we--s#4m- as mL m m a.m h w ,mm. A-wa mCdu A.w r 6 u.e--=.h-as-A-*&e d--e J-+MF4M,-4-+-454A--4-.e4.- A-e4- .4F*Aa-=deAm-g3 4wnt- e d u a. LA M.d .rM,= 4'..e-Sa A &4 - *m.4LD-* *

4-f 1

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f j-I J

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1 A

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APPENDIX 2-D ,

ISI EXAMINATION llMITATIONS I

t t

5 2-38 1

f

. _ - , - . , - - . . _ , , - . . - . . - _ , - , ~ . - , - - , _ . ... ,- - .,u. , , - - . . . - .---....,.,....,.m___,,._._,.. . _ . . . ~ , , .._--. . . . .

APPENDIX 2-D ISI EXAMINATION LIMITATIONS .

I I

Table of Contents j y

i East South Texas Project Electric Generating Station, Unit 1 Summary of Inservice Examination Iamitation 2 Class 1 Components ASME Category B-B 2-43 l Pressurizer -l

' I Steam Generator ASME Category B D .2 Steam Generator ASME Category B-G-1 2-45 RPV Closure Head Bolting

( ASME Category B-J 2-46 Piping i Reactor Coolant System Qa_sG Components !

(None) ;

=

2-39 i

-N.

1 t SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 1

!{,}

SUMMARY

OF INSERVICE EXAMINATION LIMITATIONS The following tables provide details on the limitations which were encountered during.

the inservice examinations (ISI) at the. South Texas Preject Electric Generating Station.

(STP), Unit 1. Each table of this summary provides the following information as !

described:

Column 1 -

Class / Category / Item No./ Examination Requirement i

Identifies the ASME 5:dion XI Code Class, Category, Item Number, and Examination Requirement (volumetric or surface) for the specific examination area listed in Column 2. This information is derived from Tables IWB 2500-1 and IWC-2500-1 of the 1983 Ednion of ASME Section XI (with Addenda through Summer 1983), and Tables 1 anc 2 of Code Case N-408. 1 Column 2 - - U a No./ Subassembly Weld Identification '

Weld ID Figure Weld 'mfiguration Examination Method Provides information for each examination area by line number (piping) or subassembly ;

l number (vessel), unique weld identification number, SwRI weld ID figure reference, I

weld contiguration (pipe-to tee, head-to-shell, etc.), and examination method (UT, ;

UT/PT, or UT/MT). ,

t Column 3 -

Exam Type Lists the Methods of Examinations used for each area by specific angles for UT (0,45, 45T, 60, 60T) and surface technique (MT or PT), if required.

Column 4 -

% Coverage The extent of coverage for each exam type is expressed in percentages based on the -

examination volume / area required in Section XI. Depending on method, the. U percentage coverage may be represented in more than one way.

Surface methods are the simplest and are expressed as a percentage of the required - I surface area receiving no coverage and the remaining balance from 100% as the total coverage.

, 2 N)

l i I

l l-l Ultrasonic coverage is first expressed for each exam type as a percentage of the volume receiving no coverage, angle beam coverage in one direction only, and angle- )

beam coverage in two directions. These percentages are then used to compute the .

effective coverage for that exam type. - In the case of 0 degree, the effective coverage is equal to the balance of 100% minus the percentage receiving no coverage. The effective coverage for angle beam is calculated from the following formula: ;

c = a + 2*b (effective coverage formula, angle beam)

- where a = one direction only percentage-

- b = two direction percentage Examples:

(1) none 1 dir 2 dir 0% 0% 100 %

c=0+22 = 100% effective coverage O

(2) none 1 dir 2 dir i 0% 100 % 0 % .

e c = 100 + = 50% effective coverage 2

(3) none 1 dir 2 dir 50 % 50 % 0% t c = 50 + = 25% effective coverage 2

The total UT coverage'is then expressed as the average of the effective covdrage percentages for each UT exam type. Each UT exam type is considered as equal weight in the calculation of the average.

F 2-41 y e r .. , . ,,-- - . - - , , w- -.c , - -- y r e , m

i 1

, - Column 5 - ' . Limitation

= A description of the type of limitation and primary reason for why the coverage was limited.is provided in this section.

4 k

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2 42 .

_ . _ - , ,. . ~ . ~ . . _ . . . , _ . . . _ _ ~ l

4 ASME SECTION XI CODE COVERAGE LIMITATIONS

\

19901RE02 ISI r SOUTH TEXAS PROJECT ELBCTRIC OENERATING STATION, UNR I i

! i

(- AS4B CAMOORY FB l

! SYSTEM: PRESSURIZER (CLASS 1)

-1.JNE NOJSUBARENRf Y: s +

4 .g SCOVERAGE i-CLASS

WELD EDENTIFICATION - s CATUY 1 -. WELD ID MOURE i og . . . . , . . . .

+# ', . ,

~ .

RBd NO, T "2

+ , EXAM . ' IDR 2: EPP, i

EXM RQT - EXAMMA110N METHOD - TYPE ' WONE ONLY DIR OOV. TOTAL " LIMNATION ? j i- 1 PRZ-1 UTO 4 - - M WMITED UT PROM THE SHELL SIDE DUE B-B C1- UT45 2 9 Sp N TO PROXIMITY OF PERMANENT FIPE B2,Il PIOURE NO. A-RPV-2 UT45T ~ 4 0 M M SUPPORTS AND 5/4'INSTRUMBRATION VOL UT40 l 12 87 93 LINES.

HEAD-TO-SHELL UTe0T 4 0 M M 95 .l

?

SYSTEM: STEAM OENERATOR I A (CLASS !)

- LINE NOJSURASSEMBLY - , 4- '

CLASS' - WELD IDENTIFICATION '5COVERAOg? >

-]

L-4 CATOYs - WELD ID FIOURE .. . , . . t 1 DIR 22~,

TTEM NO. .

EXAM EPP. w..

EXM RQT - EX AMINATION METHOD ' TYPE' NONEONLY DIR COV. TOTAL ^

> ilMITATION O

[ 30-IA UTO M ..

- M NO UT PROM THE SUPPORT RINO SIDE DUE -

iO B-B B2.31 YOL-SRI FIOURE NO. A-SO-l UT45 UT45T UT60 11 M

16 58 67 0 M 31 to M

TO SUPPORT RING CONFIOURATION.

LD4!TED UT45 AND UTeo PROM THE HEAD 17 51 SIDE DUE TO PROXNITY OP INLET AND HEAD-TO-SUPPORT RINO UT40T M 0 M M OUTLET NOZZLE WELDS-62

. UT '

! l 30-IA UTO 45 - -

55 NO UT PROM THE SUPPORT RING SIDE DUE l

B-B SR2 UT45 9 57 M 63 TO SUPPORT RING CONFIOURATION.

j B2.40 FIOURE NO. A-SO-l UT45T s 0 55 55 LIMITED UT45 AND UT60 PROM THE TUDE i

VOL UT60 6 74 20 57 PLATE SIDE DUE TO PROXNITY OF SPT RINO-TO-TUBE PLATE UT60T 45 0 55 55 WELDED PLATES, 57 UT l

1 1

4 1

4 2-43

l, ASME SECTION XI CODE COVERAGE LIMITATIONS 19901RE02 ISI SOUTH TEXAS PROJBCT ELBCTRIC OENERATINO STAT 10N, UNTT I ,

AIME CATEDORY FD SYSTEM: STRAM OENERATOR l A (CLASS 1) J l

, J LMENOJ8 USA 88tMBLY, <

s-, ..p .j CLASS -' Kl* WP IDENTIFICATION ; " 5 COVEltAGE '

CATOY' ' .W3LD ID FIOURE < _ . . e . . . .. ..

N '

}

IThl NO, '

EXAM . IDM 21..

NONEONLY Ollt i EFF. 1 15,r

[ *LherTATION

~'

l EXM kQT - EXAMINATION METHOD TYPE- ODV.

l 8 80-IA U1D I .

- 99 IT PROM THE HEAD SIDE DUE l D-D IN UT45 0 7 93 M ,

' 'TY OF WELD SRI AND V!BRATION - l B3.130 P90URE NO. A-so-l UT45T 4 0 99 99 6 . TRUMENTATION BOX. j VOL UTeo 0 14 06 93 '

j

- NOZZLE-TO HEAD UTe(rT I 0 99 99 {

M UT i I 30-1A UTD 2 - - M LIMITED UT PROM THE HEAD SIDE DUE l 5-D ON UT45 1 6 93 M i *) PROXD4 TTY OF WELD SRI AND VBRATION -l R3.130 P10URE NO. A 80-1 UT45T -2 0 98 M SENSOR INSTRUMENTATION DOX.

'l VOL LTTeo 0 13 87 N j NOZZLE-TO-HEAD IITe0T 2 0 to to 97 UT !

O 1 k

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.2 O

V 2-44 4 i

I

1 i

1 ASME SECTION XI CODE COVERAGE LIMITATIONS

! 19901RE02 ISI SOUTH TEXAS PROJECT ELECTRIC OENERATNO STATION, UNTT I l l

i ASME CATEDORY M-1 SYSTDI: RFV Cth8URE HEAD DOLTINO (CLASS I)

I. - LJNE NO/8UB4BSDGLY -

WELD IDENTiFICAT10h . 5 CO VEltA G E -

l CLASS

CATUY

WFID ID FIOURE - ,

EFF, "

! TEM NO. '

EXAM. I DIR 2 --

EXM RQT - EXAMNATION METHOD - TYPE' NONE ONLY DIR - COV. TOTAL : LMfTATION '~

l CLOSURE MUTS ITTO 9 - - 98 LIMITED UT FROM THE OD SURFACE DUE M -1 1 A,4A,7A 10A,13A,16A, UT43 0 18 82 91 TO SPANNER WRENCH SLOTS.

M 10 19A,22A,25A.28A,31 A.M A UT FERFORMED AS A SUFFLSGNTAL SURP 98 EXAMINATION OF THE THREADED ARPa.,

/IOURE NO. A-RFV-2 MT FERFORMED ON ALL SURFACES EXCEPT THE THREADED FORTION DUE TO MT YOKE UTMT MT 0 - - - 100 ACCESS.

I CLOSURE STUDS UT45/e0 0 II 89 95 EXAMINATION VOLUMEIN ACCORDANCE 8-0-1 1 A,4A,7A 10A,13A,16A, WITH CODE CASE N 307-1, h.30 19A,22A,25 A,28A,31 A.MA LIMTTED UT OF THE ROTO-LOK LUOS DUE VOl> SURF i .

95 TO CONFIOURSTION OF THE LUOS.

FIOURE NO. A-RFV-2 UTMT/FT MT/PT 0 - - -- 100 9

8 2-45

1 1

l

]

ASME SECDON XI CODE COVERAGE LIMITATIONS

\v 19901RE02 ISI l SOLTTH TEXA8 PROJBCT ELBCTRIC OENERATINO STATION, UNTT I

]

l ASME CATB00RY D-1 l 1

l SYSTEM: REACTOR COOLANT (CLA38 i PIPINO) .;

I

-LJNEN0d5USASSEMBLY . ,n. o > J CLASS = - WELD IDENTIFICATION .. 5 COVERAGE l CATOY, - WILD ID PIGURE . , , .

,, , ' l14 ; 'l fTIh4 No. >

EXAM. IDM 2.? EFF, ' A-EXM RQT - EXAMIN ATION METHOD ^- TYPE ~ NONEONLY DIR COV. TOTAL :' IJMFTAT10H :

1 0-RC-Illd . 45/e0 0 2 90 99 MO UT FROM THE VALVE SIDE DUE TO B-J l 457 17 0 83 83 VALVE CONFIGURATION.

99.13 PIOURE A-RC-12 '

VOl/5URF 93 YALVE-TO-PIPE l

l UT/PT FT o - - - loo l

l 3

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2-46

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)

APPENDIX 2-E'.

OWNER'S REPORT FOR INSERVICE INSPECI1ONS 9 NIS-1 FORMS

, (

i 2-47 '

1

. _...-.--.......ni . . . . . . . > . . .-

m

1990 IS! - 1RE02 Page 1 of 3 PORM NIS-1 OWNER'S REPORT POR INSERVICE INSPECI1ONS As required by the Provisions of the ASME Code Rules O 1. Owner Houston Liehtine & Power Company: Electric Tower: P.O. Box 1700: Houston. Texas 77001 (Name and Address of Owner)

2. Plant South Texas Prolect Electric Generatine Station: P.O. Box 289: Wadsworth. Texas 77483 (Name and Address of Plant)

3. Plant Unit 1 4. Owner and Cert 6cate of Authorization (if required) N.A.

5. Commercial Service Date 08/25/88 6. National Board Number for Unit N.A.

7. Components Inspected ASME Code Class 1 (IWB) Items - Welds Program (See Page 3 of 3 for IdentiBcation Numbers) _

Manufacturer Component or Manufacturer or Installer National Appurtenance or Installer Serial No. Board No.

Reactor Pressure Combustion Engineering /

Vessel Westinehnuse (M)

~

11073 22190 Steam Generator 1A Westinohnuse (M) 2131 W18691 Steam Ocaerator 1B Westinehouse (M) 2132 W18692 Steam Generator IC Westinehouse (M) 2133 W18693 Steam Generator 1D Westinnhouse (M) ' '. .A W18694 Pressurizer Westinehouse (M) 2141 W18590 Class 1 Pipine Ebasco (I) N.A. N.A 9 Note: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in.

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

2-48

-1 1990 ISI o 1RB02 Page 2 of 3- 1 PORM NIS-1 (Back)

s. Rxamiantion Dates 04/13s 0 to 05mSB0 9. Inspection Interval from 08/25/88 to 08/25/98

10. Abstract of Examinations. Include a list of eranilantions and a statement concerning status of work required for current interval. (ASME Code Qass 1 IWB ltems - Wolds Program)

See Page 3 of 3 for list of czar.bnations performed. 'Ibe s===Imadnas performed this outage and previous outage constitute a,,, -- ' "; 20 percent of the required czamiantions for the current laterval

11. Abstract of Conditions Noted.L !

Relevant visual indications (evidence of coolant W) were acted on or near the primary manway l botting of Steam Ocaerators 1A (talet and outlet), I*.e (talet only), and 1C (outlet only). No other signiScant visual, surface or wtumetric ladirannan were noted. i

~

12.~ Abstract of Corrective Measures Recommended and 'Ikken.

' Ins original scope of visual r=minatiana of the Steam Oeaerator primary manway botting (SO. -

1A) was espanded to lactode the primary manway botting of Steam Oeacrators 1B,1C, and 1D.~ l Therefore, all Steam Ocaerator primary amanway boldag was enminad ' Evaluation of this condition ;

by Engineering determined the smaaways and botting were acceptable and no corrective measures ;

were takaa ur remamanded . Because ao corrective action was taken, the primsry amanways oteerved with evidence of leakage will be renaminad during the next three (3) inspection periods l as required by IWB-2420. ,

We certify that the statements made in this report are correct and the examinatiors and correcthe -

measures taken conform to the rules of ASME Oodc,Section XI.

q Certificate of Authorization No.(if applicable) N.A. Empiratica Date - N.A.

Date 4*M - 19 fg Signed Houston IJohtine & Power Co. - By f4/dd8 b d C Owner R. L. Beverly.- d a CERTIFICA'IE OF INSERVICE INSPECrlON I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province ofIgg and employed by Arkwright Mutual Insurance Co. 'F of Norwood. Mass have inspected the components described in this Owner's Report during the period 4 -/- @a to '7 90 . and state that to the best of my knowledge and belief, the Owner har performed examinations and taken corrective measures described in this Owner's Report in accordance with the inspection plan and as required by the ASME Code, Section *.J. , ,

By signing this certi5cate neither the Inspector not his employer makes any warranty, express or.

implied, concerning the examinations and corrective measures described in this Owner's Report. t Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal l injary or property damage or a loss of any kind arising from or connected with this inspection.

Factory Mutual System l w 4/s Commissions Tex 826 Inspector's Signature National Board, State, Provmce, and Endorsements B. R. Russell Date 7 19 90 9

2-49

~

) 1990 ISI . IRE 02 Page 3 of 3 SUPPEMENT 'ID PORM NIS-1 OWNER *S REPORT POR INS.7.RVICE INSPECTIONS POR A3ME Code Qass 1 QWB) Ituns - Welds Propw

1. Owner ligt;ston Linhtina & Power ComDanV: Flmric Tower: P.O. Box 1700: Houston. Tem 77001 (Name and Addre8S of owner;

2. Plant Scuth Texas Project Electric Generatina Station: P.O. Box 289: WadsWorth. Texas 77483 (Name and Address Of Plant) j 3 Plant Unit 1 4. Owner and Certificate of Authorization (if required)' N.A.

5. Commercial Service Date 08/25/88 6. National Board Number for Unit N.A.

f i

ASME ASME COMPOP'ENT EXAM CATOY frB4 er 8YSTEM IDDff!FICATION NO. METEOD REMARKS kB B2.lt PRZR FRZ t-Cl UT SHm.L-TO-HEAD - CUtCUMFERENTIAL WELD FB' B2.12 FRZR FRZ-t Lt UT SHELL-To-MEAD LONOfrUDINALWELD ,

FB B2.31 STM OEN 80-IA-SRI UT CBCUMFERENTIAL HEAD WELD l FB B2.40 STM OEN 90-IA*SR2 ITT TUBESHEET*TO-HEAD WELD !

' '5 B3.130 STM OEN 80 I A-ON UT N0ZZLE-TO-VERSEL WELD t- 33.130 STM OEN 80-1 A M UT NOZZLE-TO-VIISSEL WELD

. B3.140 STM OEN 80-1A-ON-R - VT NOZZLE INSIDE RADIUS BBCTION

>> B3.140 STM OEN 80-1A N IR UT NOZZLE INSIDE RADIUS SLCTION

>O-1 M.10 RFV CLOSURE NUTS MT/UT NOS. I A,4A,7A,10A.13A 16A,19A,22A.25 A,28A,3t A.MA FO-l M.30 RFV CLOBURE STUDS FT/MT/UT NOS. l A,4A.7A,10A,i3A 16A,19A,22A 23A.28A,31A,MA B-O 1 B6.30 RFY CLOSURE HEAD WASHERS YT-1 NOS. IA,4A,7A 10A.13A,16A.19A,22A.25A,28A,31A.MA 5-0-2 B7.30 STM OEN 80IAlMB VT BOLTS AND NUTS - MLET MANWAY ;

B-O 2 37.30 STM OEN 80-1 A-OMB YT-1 BOLTS AND NUTS - OUTLET MANWAY B-O-2 M.30 STM OEN 80-ID-D4B VT-1 BOLTS AND NUTS -INLET MANWAY B-0-2 B7.30 STM OEN 80-ID-CMB VT-1 BOLTS AND NUTS - OUTLEs MANWAY B-0-2 37.30 STM OEN 80-lC-D4B VT-l BOLTS AND NUTS - MLET MANWAY FO-2 37.30 STM OEN 90-IC-OMB YT-1 BOLTS AND NUTS - OUTLET MANWAY B-O-2 37.30 STM OEN 80-ID-D4B VT-1 BOLTS AND MUTS - MLET MANWAY D 0-2 M 30 STM OEN 80-1D-OMB VTal BOLTS AND l(UT5- OUTLET MAlp'AY ;

B-O-2 37.50 CV 2(1.3)-CV ll22-2FB VT-1 FLANOEBOLTMO D-J M.Il CV CV-1001-1 UT,FT CIRCUMFERENTIAL WELD B-3 39.11 RC ' 8-RC-Ill4-1 UT.FT CDtCOMPERENTIAL WELD ,

B-3 M.ll RC 12 RC-Ill2-2 UT,FT CIRCUMFIRENTIAL WELD -

FJ M.1i RC 12-RC-Ill2-7 UT FT CBCUWFERDrTIAL WILD ' !

B-J M it RC 12-RC-1112-11 UT.FT CIRCUMFERENTIAL WELD i FJ B9.11 RC 12-RC-1125-3 UT.FT CRCUMFERDmAL WILD FJ M.ll RT.: 12-RC-Il25-13 UT PT CIRCUMFERENTIAL WELD -j FJ M.lt RH 10-RM 1300-3 UT.FT CIRCUMFERENTIAL WELD D-J M.it RH 10 RM-1308-4 tTT.FT CIRCUMPERENTIAL WELD l B-J M.11 RH 12-RH 1301-2 ITT.FT CRCUMFERENTIAL WELD D-J M.it RH 12-RH*l301-4 tTT.TT CRCUMFERENTIALWILD '

B-J B9.11 RH 12-RH-1301-9 UT.FT CBCUMFERENTIAL WELD D-3 W it al 6-88-1111-1 ITT.FT ' CBCUMPERENTIAL WELD S-J M.ll SI F81-1377-3 ITT.FT CIRCUMFaRENTIAL WELD B-J M.ll 81 8-48-1327-3 UT.FT CIRCUMFERENTIAL WELD D-J - M.11 SI F SI-132 M UT.FT CIRCUWFERDmAL WILD B-1 M.it al 12-88 1125-4 UT.FT CBCUWFERENTIAL WILD

&J 99.21 CV 2-CV-1IM-4 FT CRCUMFERDmAL WELD FJ B9.21 CV 2-CV IIM-4 FT CIRCUMPERDmALWELD FJ M.21 CV 2-CV-Il24-12 FT CIRCUMPERENTIAL WELD 3-3 B9.21 CY 2(1.3)CV 1122-2 FT CRCL'MFERENTIAL WELD 2-50

1990 ISI .1RE02 .

.,. Page 10f 3 :

PORM NIS-1 OWNER'S REPORT POR INSERVICE INSPECTIONS

' As required by the Prwisions of the ASME Code Rules- t s

1. Owner Houston IJehtine & Power Comnanv: Electric Tower: P.O. Box' 1700: Houston. Texas 77001 (Name 'and Address of Owner)

2. Plant South Texas ?roiect E!meic Genera *las Station: P.O. Box 289: Wadsworth. Texas 77483

-(Name and Address of Plant)-

3. Plant bio 1 3 4. Owner and Certi8cate of Authorization M required) N.A. ' ,

5. Commercial Servu E ate 0&'25/88 6. National Board Number for Unit N.A

7. Components Inspect <4 ASME Code dass 2 (IWC) Items - Welds Program (See Pase 3 of 3 br IdentiSation Numbers)-

Manuf!seturer l Component or Manufacturer or Installer National Appurtenance or Installer Serial No. Board No.

-i r1=== 2 Pinine Eban m N.A. N.A.'

High Head SI Pump .

SIAP ARIA muswum o Pacific Pumm (M) 51695 ' 382 Low Head $1 Pump RIAPIM 1A muur -n Pacine Pumm rM1 51701' 420 i

1 l

l O

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

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

2-51

~ 1990 ISI f 1RE02 Page 2 cf 3 'l PORM NIS-1 (Back)

8. Examination Dates 03/29/90 to- - 04/16/90 9. Inspection laterval from _Q82$188.L to OW25/98 ,

10. Abstract of Examinations. Include a list of examinations and a statement concerning status of work required for current laterval. (ASME Code Class 2 IWC Items - Welds Program) .

See Page 3 of 3 for list et earninations perfonned. 'Ibs czaminations perfonned this outage and previous ostage constitute approskaately 20 percoat of the required e.aminations for the current laterval

11. Abstract of Conditions Noted.

No relevant conditions were noted. '

12. Abstract of Corrective Measures Recommended and Taken.

No corrective aseasures were taken or reconsmea6i We certify that the statements made in this report are correct and the examinations and ' corrective ;

measures taken conform to the rules of ASME Code,Section XI. '

Certificate of Authorization No.(if applicable) NA Expiration Date NA Date d - 21 19 K Signed Houston IJehtina & Power Co. 4 #

Owner R. L Beverly 9'

CERTIFICA*IE OF INSERVICE INSPECI10N 1, the undersigned, holding a valid commission issded by the National Board of ' Boiler and Pressure Vessel Inspectors and the State or Province ofIgas and employed by. Arkwrimht Mutual Insurance Co.

of Norwood. Mass have inspected the components described in this Owner's Report during the period J '-r- 9e to 7- AD - @ a . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the inspection plan and as required by the ASME Code,' Section XL' By signing this certificate neither the Inspector nor his employer makes any warranty, express or.

Implied, concerning the examinations and corrective measures-described in- this- Owner's Report.

Furthermore, neither the Inspector nor his employer shall be liable in'any manner for any personal injury or pro ty damage or a loss of any kind arising from or connected _with this inspection.

Factory Mutual System .

-2 2 ---

Commissions Tex 826 Inspector's Signature National Board, State, Province, and Endorsements B. R. Russell Date 7 -/o 19 fg2.

9 1

2-52

1990 ISI 1RE02 ' - Page 3 of 3 SUPPLEMENT 1D PORM NIS 1 OWhCR'S REPORT POR INSERVICE INSPECTIONS '

POR1 ASME CDde Qass 2 stWC) Items . Welds PrograEs s .

' 1. Owner Houston Limhtina & Power ComDany: Electric Tower: P.O. Box 1700: Houston. Texas 77001 (Name and Address of Owner)

2. Plant South Temat Pr&o Eiaoric Generatina Station: P.O. BoE 289: Wadsworth. Texa8 77483 (Name and Address of Plant)

3. Plant Unit 1 ' 4. Ow'ner and Certificate of Authorhation (if required) N.A.

5. Commercial Service Date 08/25188 . 6. National Board Number to. Unit N.A.

ASME ASME COMPONENT EXAM CATOY ITEM or SYSTEM IDENTIFICATION NO. METHOD REMARES C-C C3.30 Si 24-St-1101 SPL(17) FT NTBORAL ATTACHMENTS C F-1 - CS 6-CS-1103-12 UT.FT CIRCUMFERENTIAL WELD /AUOMENTED 181-185 &l7 C F-l - CS 6 <5-1101-12 (LU) UT FT LDN0*TUDDNAL WILD /AUOMENTED ISI-!EB &17 C+l - CS S-C8-1102-11 UT.FT CIRCUMFERENTIAL WELD /AUOMENTED ISI-IES &l7 C-F-l C5.11 CS 12-CS-Il01 2 UT.FT - CIRCUMFERENTIAL WEl.3 C-F 1 . C5.12 CS 12-CS-1101-2 (LU/LD) UT.FT LONO!TUDMAL WILDS C F-1 - SI 10-81-1101-1 VT.FT CIRCUMFERENTIAL WELD /AUOMENTED ISI-IEB &17 C F-1 - SI 10-81-1101-1 (LD) UT.FT LONolTUDINAL WILD /AUOMENTED ISI-!ER &l7 C-F-1 C5.11 81 12-51-1101-1 UT.FT CUtCUWFERENTIAL WILD C-F-l C5.12 51 12-81-1101 1 (LD) UT.PT 14NOITUDINAL WELD C F-1 C5.lt SI 16-81-1101-1 UT.FT , CIRCUMFERENTIAL WELD C-F-l C5.12 St 16-81-1801-1 (LU.LD) UT.FT LONOITUDMAL WELDS C-F-l C5.lt SI ' 16-88-1101-3 UT.FT CIRCUMFERENTIAL WILD C-F C5.12 SI 16-83 1101 3 (LUl/0,LD) UT.FT LONOITUDINAL WELDS C-F-l C5. Il SI 16-81 1101 5 UT.FT CIRCUMPEAENTIAL WELD C F-1 C5.12 SI 16-81-1101 5 (LD) UT.FT LONOITUDMAL WELD C-F C5.21 81 2-81-1106-15 UT.FT CIRCUMFERENTIAL WELD C-F-l C5.30 SI 2-80 1106-2 FT SOCEET WELD C-F-1 C5.30 SI 2-81-1 t &l FT SOCERT WILD C-F-1 C5.51 MS 30-MS-1001-21 VT.MT - CIRCUMFERENTIALWELD C-F-1 C5.52 MS 30-MS-1001 21 (LUl/O.LD) UT.MT LONOITUDNAL WELDS C-F-1 C5.51 MS 30 MS-100123 UT.MT CIRCUMPERENTIALWILD C-F-1 C5.52 MS 30-MS-1001 23 (LU) UT.MT . LONo!TUDMALWELD C-F 1 C5.51 MS 30-MS-1004-4 UT.MT CIRCUMFERENTIAL WELD C-F 1 C5.52 MS 30-MS-1008-4 (LUl/0,LD) UT.WT LONOITUDMAL WILDS C-O C4.10 HH St PUMP - SIAPHH-1 A-PCWI FT PUMP CASMO WILD C-C C6.10 HHStPUMP SIAPHH-I A-PCW2 FT PUMP CASINO WELD C-O - C6.10 LHStFUMP SIAFLH-lA-PCW2 FT PUMP CASINO WELD i

2-53

i i

3.0 COMPONENT SUPPORT EXAMINATIONS 3J Introduction !

1 ISI of Class 1,2, and 3 component supports of STPEGS-1 was performed between March !

29 and May 29,1990. These examinatione constitute the second ISI of the first inspection interval for the Component Supports Examination Program.

This Section of the Summary Report documents the examinations of component supports performed by HIAP QC NDE Personnel in accordance with the following documents:

(1) HIAP Specification SUO35JS003, " Inservice Inspection Examination of Component Supports of South Texas Project Electric Generating Unit 1 First Inspection Interval",

1 (2) " Examination Plan for the 1990 - IRE 02 Inservice Inspection at the South Texas Project Electric Generating Station, Unit 1" including changes made during the '

outage (Outage Plan).

The HIAP Specification provides a detailed description of the rules for exemption and selection of Class 1,2, and 3 component supports for ISI. The 1990 Examination Plan is an individual Outage Plan for implementing ISI component support examinations as :

designated in the HL&P Specification.

3.2 Scope of Examinations

, A total of seventy-nine (79) component supports were visually examined. One of these . ;

supports was examined to meet preservice inspection (PSI) baseline requirements due .to a modification performed during the outage. These supports, selected from the Component Supports ISI Examination Plan (5UO35JS0003), constitute approximately thirteen (13) percent of the total piping and equipment supports required to be examined during the first inspection interval. When combined with the component supports examined during s

the first refueling outage (1RE01), approximately twenty (20) percent of the total piping and equipment supports required to be examined during the first inspection interval have been examined. c Class 1 One (1) Class 1 equipment support (Reactor Coolant Pump column) was examined and ten (10) Class 1 piping supports were examined in the following systems:

Reactor Coolant (RC) 4 Residual Heat Removal (RH) 6 3-1

^ ^

1:

r l1 Class 2

(' No Class 2 equipment supports were examined and twenty seven (27) Class 2 piping supports were examined in the following systems:

i Auxiliary Feedwater (AF) :4 L

Containment Spray (CS) 1 L Feedwater(FW) 1 l

Main Steam (MS) 2* ,

Residual Heat Removal (RH) 3 Safety Injection (SI)- 16 :

- Examination of one of the MS supports was a PSI baseline examination after a' modification (strut replacement) was performed.

Class 3- .

Three (3) Class 3 equipment support (Component Cooliniand Diesel Generator Fluid l

-I Systems) were examined and thirty-eight (38) Class 3 piping supports were examined in the following systems:

l Auxiliary Feedwater (AF) 5 ;

Component Cooling (CC) 28 Essential Cooling Water (EW) 4 Reactor Make Up (RM) 1 O A complete list of component supports examined during IRE 02 is contained in Appendix u

'1 3-A.

3.3 Personnel and Procedures 5-3.3.1 Personnel Qualifications l

Ceraponent supports were visually examined (VT-3 and VT-4) by HL&P QC NDE personnel certified in accordance with ASME Section XI (IWA-2300) and HI.AP Operations Engineering Procedure OEP-9.04Q, " Personnel, Certification-Procedure for Visual Examination per ASME B&PV Code,Section XI" (Rev. 2). ~ ~A listing of the i

personnel who performed visual examinations of component supports, including their certification lewl, is included in Appendix 3-B.

h I

32 s

L L

'1 If. _ ,-.

3.3.2 Examination Procedure .

Visual (VT-3 and VT-4) examinations of component supports was performed in

accordance with OEP-9.070, " Inservice Inspection - Visual Examination of Component l Supports" (Rev.0).

! 3.4 Summary of Examinations i

3.4J Piping Supports -

Seventy five (75) piping supports were examined just prior to and during 1RE02, l distributed among ten (10) piping systems as shown in Appendix 3-A. These examinations -

were conducted on rigid restraints (51), guides (16), and spring hangers (8).

3.4.2 Equipment Supports Four (4) equipment supports were examined just prior to'and during 1RE02, distributed among three (3) systems as shown in Appendix 3-A.

3.4.3 Additional and Successive Examinations ,

The results of the visual examinations of component supports performed during 1RE02 did I

( not require that any additional examinations (IWF-2430) be performed or any successive :

examinations (IWF-2420) be scheduled.

3.5 Examination Results and Corrective Actions -

l l Three (3) Class 3 pipe supports were found to have reportable indications. EW-1102-l HL5001 had tape coat damage, EW-1121-HL5001 had a loose lock nut, and CC-1116-RR01 had a damaged cotter pin and a missing cotter pin. These was reported on RFA l Nos. 900092, 900093, and 901169, respectively. All three supports were or will be l reworked to meet specification requirements.

i 3.6 Certification of Inspections i Section XI NIS-1 forms, " Owner's Report for Inservice Inspections", have been prepared to l

certify the STPEGS 1 component support ISI examinations described in this section of the Summary Report. The STPEGS-1 component support ISI examinations have been certified by our ANII, Factory Mutual Systems, on the NIS-1 forms included in Appendix 3-C.

4 3-3 y . = -y-_ we .d -

O i

1

' i l

i

]

APPENDIX 3-A

SUMMARY

OF EXAMINATIONS t

O 34

^

APPENDIX 3-A ISI EXAMINATICNS OF COMPONENT SUPPORTS 1RE02 - SPRING 1980 04-Jun-00 SUPPORT. EXAM CONSTRUCTION EXAM SYSTEM MARK NO. NPS ' CL TYPE' METH BLDG 100 DRAWING - COMPL*D REMARKS CLASS 1 - PIPING 1 REACTOR COOLANT SYSTEM RC1123 - HL6011 4 1 RR VT-3 RCS - AC300PRC46747 06/07/90 RC1123 - HL6012 4 1 RR VT-3 RCS 4C300PRC467-07 064740 RC1126 - HL6000 12 1 SH VT-3NT-4 RCS 4C300PRC467-10 06/0040 RC1125 - HL6010 12 1 GU VT-3 RC8 4C300PRC467-10 064240 RE8800AL HEAT REMOVAL SYSTEM RH1201 - HL9002 - 12 1 RR VT4 RCS 4C300PRH466-07 0648/93 RH1201 - HL6000 12 1 SH VT-3NT-4. RC8 4C300PRH469-07 06/08/90 RH1201 - HL6010 12 1 8H VT-3NT-4 RC8 4C300PRH486-07 0648/90 RH1201 - RR04 12 1 RR VT-3 RCS 4C300PRH486-07 0644/30 RH1201 - RR06 12 1 GU VT-3 RCB 4C300PRh486-07, 06/07/B0 RH1201 - RR06 12 1 RR VT4 RCB 4C300PRH466-07 06/04/80 CL ASS 1 - EQUIPMENT REACTOR COOLANT SYSTEM RPC1B 1 EQ VT-3 RCB- N/A 06/04/90 REACTOR COOLANT PUMP 1018 -COL 1 CLAS8 2 - PIPING AUX 1LIARY FEEDWATER SYSTEM AF1012 - HL6006 8 2 RR VT4 RCB LO M10PAF402-01 0644/00 AF1012 - HL6030 8 2 RR VT-3 RCB 2C300PAF402-01 06/04/90 AF1012 -HL6010 8 2 RR VT-3 RCB 2C300PAF402-01 0642/00 AF1012 -HLs016 8 2 SH VT-3NT-4 RCB 2C300PAF402-01 06/04/90 CONTAINMENT SPRAY SYSTEM 9 C81203 - HL6006 FEEDWATERSYSTEM

' V1031 - HL6001 6

14 2

2 RR SH VT-3 VT-3NT-4 FHB IVC 5F3eePC8616-04 04/03/e0 20300PFWe3344 06/29/90 M AIN S' + 4 SYSTEM a 002 - HL6002 30 2 RR VT-3 RCB 2CasePMS44642 06/22/90 PSI BASELINE (Ref. ECN 86-S-0017A)

Mt 003 - HL6018 30 2 SH VT-3NT-4 IVC 203eePM9846-04 06/09/90 RESIDUAL F.dAT REMOVAL SYSTEM RH1103 - HL6001 8 2 RR VT4 RCB 4C300PRH460-03 0641/90 FN1103 - RR04 8 2 RR VT-3 RCB 4C300PRH460-03 0641/90 RH1103 - RR06 8 2 GU VT-3 RCB 4C300PRH469-03 06/01/B0 SAFETY INJECTION SYSTEM Sl1106 - GU0070 8 2 GU VT-3 RCB 2C300P88472-06 04/30/90 811106 - HL6001 6 2 RR VT-3 RC8 2C300P81472-06 06/01/90 811106 - HL6012 8 2 GU VT-3 RCB 2C300P88472-06 . 06/01/e0 Sil106 -HL6013 6 2 GU VT-J FHB 2F361PS1672-06 04/03/e0 841106 -RHOS 8 2 RR VT-3 FHB 2F361P81672-06 0443/00 811106 - RH06 6 2 GU VT-3 FHB 2F381P8467246 04/03/90 811106 -RHot 6 2 RR VT-3 FMB 2F301P84672-01 04/03/00 841106 - RR00 8 L RR VT-3 FHB 2F301P81672-06 04/04/90 811106 - RR12 8 2 RR VT-3 FHB 2F361PSl672-06 04/03/90 St1106 - RR64 6 2 RR VT-3 RCB 2C300P86472-06 0641/OO S11106 - RR66 6 2 RR VT-3 RCB 2C300P81472-06 0641/90 811106 -RR66 6 2 RR VT-3 RCB 2C300P84472-06 06/01/90 841106 - RR67 6 2 RR VT-3 RCB 2C300PSl472-06 0641/80 S11106 -RR64 6 2 RR VT-3 RCB 2C300P88472-06 06/01/90 l

811106 -RR60 6 2 RR VT-3 RCB 2C300P81472-06 06/0140 811106 - 8H10 6 2 SH VT-3NT-4 FHB 2F301PSl672-06 04/03/B0

- SUPPORT TYPE EQ - Equipment 9 GU-Guide RR - Rigid Restraint SH - Spring Hanger 3-5

l APPENDIX 3-A h ISI EXAMINATIONS OF COMPONENT SUPPORTS -

1RE02 - SPRING 1980 N.Juri-90 SUPPORT EXAM OONSTRUCTION - EXAM

, SYSTEM MARK NO. NPS CL TYPE' WETH BLDG' 190 DRAWING ' OOMPL*D REMARKS r CLAS8 3 - PIPtNG AUXILIARY FEEDWATER SYSTEM AF1047 - HL8001 4 3 GU VT-3 IVC 3GasseAF402-18 04/03/00 AFIN7 -HL8002 4 3 RR VT-3 IVC 30300PAF002-18 04/0340 AF1047 -HL8003 4 3 GU VT-3 IVC SGasePAF602-16 04/0340 AF1047 -HL8004 4 3 GU VT-3 IVC 3G300PAF002-18 04/03#00 AFIN 7 - HL9006 4 3 SU VT-3 IVC 33300PAF002-18 04/03/90 ,

COMPONENT COOLING SYSTEM f CC1110 - RR01 10 3 RR VT-3 RCB 3C300PCC407-12 08/10/90 REPLACE COTTER PINS PER RFA 90-1100.

WORK DONE TO WRt CC 83'96.

CC1116 - RR02 10 3 RR VT-3 RC8 3C300PCC407-12' 06/09/80 CC1116 - RR06 10 3 RR VT-3 RC8 3C300PCC407-12 08/01/90 CC1110 - RR06 to 3 RR VT-3 RCB 3C300PCC407-12 05/01/90 CC111e - RR07 10 3 RR VT-3 RCS 3Cae0PCC407-13 06/01/00 CC1116 - RR00 10 3 RR VT-3 RC8 3Cae0PCC407-12 06/01/80 CC1116 - RR10 10 3 RR VT-3 RCS 3C300PCC407-12 08/01dB0 CC196 - RR11 10 3 RR VT-3 RCS 3CasePCC407-12 06/01/00 CC1114 - RR18 10 3 GU VT-3 RCC 3Cae0PCC407-12 06/24/80 CC1116 . RR10 10 3 RR VT-3 RCS 3C300PCC407-tt 06d00/80 CC1110 - GR20 10 3 RR VT-3 RCB 3C300PCC407-12 06/09/90 CC1117 - H .8003 10 3 RR VT-3 h*B 4Cae0PCC407-13 06/01/30 CC1117 - HL0006 10 3 RR VT-3 RCB 4CasePCC407-13 06/11/90 CC1117 - HLOO6 10 3 SH VT-3/VT-4 RC8 4C300PCC407-13 06/06/90

=

9 CC1117 - RR04 CC1117 - RR06 CC1117 - RR00 10 10 to 3

3 3

GU RR RR VT-3 VT-3 VT-3 RCB RCB RCB 4CasePCC407-13 04/09/90 4Cae0PCC407-13 04/30/90 4C300PCC407-13 06/01/90 CC1117 - RR07 10 3 RR VT-3 HCB 4Cae0PCC407-13 06/01/00 CC1117 - RR08 10 3 RR VT-3 RCB 4C300PCC407-13 06/01/00 CC1117 - RR00 10 3 RR VT-3 RC8 4C300PCC407-13 06/01/00 CC1117 - RR10 to 3 RR VT-3 RC8 4CatePCC407-13 06do1/00 CC1117 - RR11 10 3 RR VT-3 RC8 4C300PCC407-16 06/01/00 CC1117 - RR13 10 3 RR VT-3 RC8 4C300PCC407-13 06/10/90 CC1117 - RR14 10 3 RR VT-3 RC8 4C300PCC407-13 08/0040 CC1117 - RR16 10 3 RR VT-3 RCB 4C300PCC407-13 06d0040 CC1117 - RRte to 3 RR VT-3 RCB 4C300PCC407-13 08/0040

.- CC1117 - RR17 to 3 RR VT-3 RCB 4C300PCC407-13 06/0040 CC1117 - RR14 10 3 RR VT-3 RCB 4C300PCC407-13 ' 06/09/90

ESSENTIAL COOLING WATER SYSTEM EW1102 - HL6001 30 3 RR VT-3 MA8 3M300 PEW 220-10 04/03/90 REWORK TAPE COAT PER RFA 90-0002.

WORK TO BE DONE BY WRt EW 87437.

EW1102 - HL60e* 30 3 RR YT-3 MAB 3M300 PEW 220-10 . 04f04/90 EW1106 - HL600 10 3 GU VT-3 DGB 80380 PEW 320-04 04/03/90 EWt121 - HL5001 6 3 GU VT-3 ECWINTK 3Y301 PEW 720-07 04/04/90 TIGHTEN LOCK NUT PER RFA 90-0003 WORK TO BE DONE BY WR# EW 87431.

REACTOR MAKE-UP WATER SYSTEM RM1002 - HL6001 6 3 GU VT-3 MA8 3M300PRM263-03 04/04/80 CLASS 3 - EQUIPMENT COMPONENT COOLING SYSTEM CCX1A 3 EQ VT-3 MAB N/A 04/03/90 COMP COOLING WATER HX 101 A- SPT 1 DIESEL GENERATOR FLUID SYSTEMS JCP1 A 3 EQ VT-3 DGB N/A 04/03/90 JACKET WATER CIRC. PUMP 134 JHX1 A 3 EQ VT-3 000 N/A 04/03/00 JACKET WATER HX 134 9 * - SUPPORT TYPE EQ - Equipment GU - Guide RR - Rigid Restisint 3-6 SH - Spring Hanger

i I

I I

l l

APPENDIX 3-B !

PERSONNEL 37

i l

, APPENDIX 3-B j PERSONNEL Name Company

Ievel J. T. Graham HL&P II ,

J. F. Halley HLAP II C.' A. Murry HIAP II !

P. Silva - HLAP II C. D. Suhler HL&P II G. L Zink - HL&P II l

A. R. Pennanen NES II

-1 l

l Company l HIAP - Houston Ughting & Power Company 'q NES - Nuclear Energy Services i O L 4

3-8

'1

1 l

O 1

-i 3

ti 1

APPENDIX 3-C - .!

OWNERS REPORT FOR INSERVICE INSPECTIONS NIS-1 FORMS -

I i

O- 3-9 i

1990 ISI - 1RE02 Page 1 cf 2 - ;

PORM NIS-1 OWNER'S REPORT POR INSERVIG INSPECrlONS

- As required by the Provisloes of the ASME Code Raks -

O

1. Owner Houston Liehtina & Power Comoany: Electric Tower: P.O. Bar 1700: Houston. Texas 77001 (Name and Address of Owner) _

2. Plant South T- Prolect Electric Generatina Station: P.O. Bar 289: Wadsworth. T- 77483 (Name and Address of Plant)

3. Plat Unit 1 - 4. Owner and Certiflate of Authorization (if required)~ NA 5.~ Commercial Service Date Da/25% 6. National Board Number for Unit JA

7. Components Inspected ASME Code Qass 1 Componcat Supports - Piping and Equipment

' Manufacturer, .

Component or Manufacturer or Installer - National .

Appurtenance or installer Serial No. Board No.- ,

RC1123 . HUO11 N am di NA NA 1 RC1123 . HL5012 Nun di NA NA' i RC1125 - HUDDG , N== th NA '

NA-i RC1125 - HL5010 Ebasco di NA NA' -_

j RH1201 ML5002 Ehasm di NA ' NA RH1201 - HBOO9 Ebasco di NA NA RH1201 - HUO10 N am di N.AJ NA RH1201 - RR04 N em di NA NA RH1201 - RRQ5 N<m (h NA NA }

'tH1201 - RR06 Nem th NA NA TC Pump 101B RPC1B (1R111NPP101B' Westinohouse (M) - NA 29 4

i i

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

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

3 10

.-- -, ~-.- ,,, , , , , -. . . , . - . - - ,

1990 ISI .1RE02 Page 2 cf 2 PORM Nis.1 (Bad)

8. Examination Dates 04/M90 to 05DW90

9. Inspection Interval from .0W25/88 to OW25/98

10. Abstract of Rumminations. -laclude' a list of examinations and a statement concerning status of work-l required for current interval. - (ASME Code Qass 1 Component Supports - Piping and Equipaneat) ,

See Section 3.4 and Appendix 3 A of 1RE02 Sammary Report for list of examiantions performed. j

'!)e cuaminatinos performed this estage and prm4 pes estage constitute.g,. ' ^+j 20 percent of the required emaanlantions 9er the current laterval

11. Abstract of Conditions Noted. - '

No relevant conditions were noted.

12. Abstract of Corrective Measures Recommended and Taken. .

No corrective snessures were taken or recommended.

We certify that the statements made in this report are correct and the examinations and corrective measures taken conform to the rules of ASME Code,Section XI.'

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

Date 6-2l 19.$.g Signed Houston Liehtina &' Power Co. By ded4M Tb"!-; _

Owner - R. I Beverly g CERTIFICA'IE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure.

Vessel Inspectors and the State or Province ofIggan and employed by Arkwrimht Mutual Insurance Co, of Norwood. Mass have inspected the' components described in this Owner's Report during the period

-/- To _ to 1-/c- fo . and state that to the best of my knowledge and belief, the.

Owner has performed examinations and taken corrective measures described in .his Owner's Report in r6ccordance with the inspection plan and as required by the ASME Code,'Section XI.. * -

By signing this certificate neither the Inspector nor his emplo'yer makes any warranty, express or implied, concerning the examinations and corrective measures described in this~ Owner's Report.

Furthermore, neith r the Inspector nor his employer shall be liable .in.any manner for any personal injury or prope damage or a loss of any kind arising from or connected with this inspection.

Factory Mutual System e oA4 - Commissions Tex 826 Inspector's Signature National Board, State, Province, and Endorsements B. R. Russell Date ~7 - / 8 - 19 9s*

?

O

'3-11

.. m . . . ~ . ._ .

1990 ISI .1RE02 .

Page 1.of 3 PORM NIS 1 OWNER'S REPORT POR D4SERVKE INSPECI10NS As mpdred by the Provisions of the ASME Cbde Raks .

...o- -

1. Owner jgyston 1Johan & Pa-. r'ns=== v. hele Tbwer: P.O. Bar 1701 Mouston. Tasas 77001 (Name and Address of Owner) !

2. Plant ' South T= aa PW hele F-- *= **adaa P.O. Br 2Sik Wi__,nh. T= == 77483 (Name and Address of Plant)

3. Plant Unit 1 4. Owner and certiikate of Authorisatica (if required) NA

5. Commercial Servke Date 08/25/88 6. National Board Number for Unit NA i

7. Components Inspected ASME Code Qas 2 Component Supports - Piping Manufacturer '

Component or Manufacturer or Installer National Appartenance or lastaller Serial No. Board No.

AF1012 . HL5nria h*ea (n MA NA AF1012 . H1 <nre Naan (n NA N.A.

AF1012 . M13010 hana (n NA _, = NA AF1012 . H13016 ham (n NA ,_ NA CS19nt . HI3005 Nam (n NA NA FW1031. H13001 1Rhaam (n N.A. ' I N.A.

MS1002 . H1 gnro 1Rhaa m m NA NA MS1003 . HL5018 Nam m ' N.A. NA RH1103 . HI3001 Nem m NA NA ,

RH1103 . RRod N*m m NA NA 4 RH1103 . RRQ6 ham (n NA NA SI1106 . GU0070 Phaam m NA N.A.

S11106 . HL5001 hem m NA N.A 1

SI1106 . HL5012 Nem (n N.A. N.A.

SI1106 . H13013 mem (n E NAL_

SI1106 - RHOS Nam (n NA NA SI1106 - RH06 Nem (n NA NA ,

MillfM . RHOR Nem rn NA N. A_ - '

4 O Note: Supplemental sheets in form of lists, sketches, or drawings ray be used, provided (1) size is 8% in.

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

3-12 !

1990 ISI a 1RB02 Page 2 of 3

PORM NIS.1 (Badt)

~8. Ihamination Dates 95I2230, to estsso' 9. Inspection !nterval kom 08/25/B8 to OlW25s8

10. Abstract of Pmmalaations. Inctode a list of enmlantions and a statement concerning status of work required for current laterval (ASMB Code Qass 2 Oxaponent Seppwas . Piping)

Ses median S,4 and Appeast S.A of 1RBB2 nammary Report 8ar list of amatandana persmand.

Tbs 6 performed ibis outage and previous estags coensieste arg=a=8"aata$ 20 percent of the separes -na enaa= sur the caneet interves.

11. Abstract of Conoidons Noted.

No relemet eneditions were nosed. -

12. Abstract of Corrective Measures Recommended and Taken.

No ensmalve snesseres waso taken or seen=amanama.

We certify that the statements made in this report are correct and the esaminations and corrective 3 measures taken conform to the rules of ASME Code,Section XI.-

Certi8cate of Authorintion No.(if app 1kable), 'NA Expiration Date N.A.

Date 4 41 19 3.Q , Signed Hountaa 1 lohtiae & Power Co.

Owner

~

144b R. L.,'Beverly

{

, J CER'I1 FICA'IE OF INSERVIG INSPBCilON T ,

I, the undersigned, holding a valid coramission issued by the National Board of Boner and Pressure Vessel Inspecton > 1 the State or Province ofIgal and employed by Arkwrlpht Mutual Insurance Co. i of Norwood. Maas have inspected the components described in this Owner's Report during the period a 3-16 alb to 7-lh 90 . and s'at. Ga' to the best of my knowledge and belief, the Owner has performed examinations and taken coe A measures described la this Owner's Report in . 1 accordance with the inspection plan and as reg A by the ASME Code, maahn XL '

By signing this certificate neither the Inspector nor his employer matus any warrasty, arpress or

q implied, concerning the esaminations and corrective measures described in this Owner's Report. j Furthermore, neither the inspector nor his empt.yer shall be liable in any manner for any personal injury or prope damage or a loss of any kind arising from or connected with this laspection.-

Factory Mutual System (M Comminions Tex R26 Inspector's Signature - National Board, State, Provmce, and Endorsements B. R. Russell - _ , , _

Date 7-'2- 19 90 i

O 3-13 1

, 1990 Cl a 1RE02 Page 3 of 3 SUPP!JEhENT '!O PORM NIS 1 OWNER'S REPORT PCA INSERVIG INSPECTIONS

! FOR '

ASME 04e Class 2 Composest Supports

1. Owner Houston Lightina & Poner Compaav: Flae** Tower: P.O. Boa 1700: Houston. Ta-== 77001 (Name and Address of Owner) 2 Maat South T- Pratae* Furic =_h_a**ailas S*2*taa P.O. har 289. Wadsworth. Ta-== 77483 '

(Name and Addreas of Plant) !

3. Plant Unit 1 4. Owher and Certificate of AuthortuaQ,a (if required) NA i

5. Comme dal Service Date M2548 . 6. National Board Nunter br Unit NA ;

Manufacturet, j Component or Manufacturer or lastaller National

Appurtenance or lastaller Serial No. Board No.

I S11106 . RR09 Fhatra (1) NA F At 1

S11106 . RR12 F haa m (f) NA NA ;

I 111106 . RR54 F hne m (1) NA ! NA Sillon . RR$5 F haa m (1) NA NA S11106 RR$6 Fhaarn (1) NA NA l Q Sil106. RR57 Fhmeen (f) NA NA S11106 2 R58 F haa m (1) NA NA -

l 111106 RR59 Phasm (i) NA NA {

$11106 . SH10 Ehaam (I) N.A. NA l

l t

1 l

1 3-14

, (

1990 ISI .1RE02 Pat 91 Cf 4 PORM NIS 1 OWNER'S REPORT POR INSERVIG IN4PECHONS As seguired by the Pvtwisions of the ASME Cods Rules

1. Owner Moamenn IJehtlan & Power t%=ranv Fude Toner: P.O. Bar 1700: Hea*aan T = 77001 (Name and Address of Owner)

2. Plant Souttp Thmas Prolam Electric Generating Str'laa P.O. mar 289: hM T- 77483 (Name and Address of Plant)

3. Plant Unit 1 4. Owner and Certi8cate of Authoriantion (if eptrod) NA

5. Commercial Service Date 08/25158 6. National Board Number for Unit NA

7. Compcnents inspected ASMB Code Qass 3 Component Suppons - Piping and Equipment Manutecturer

Component or Manufacturer or lastaller National Apponenance or Installer Serial No. Posrd No, l

AF1047 . Ni enfil N = m (I) NA NA AF1047 . M13002 Nam (1) NA NA AF1047 . ML5003 Ehaam (I) NA NA AF1047 . ML5004 Ehaam (I) NA NA AF1047 . ML5005 N arc (I) NA NA CC1116 . RR01 Nam II) NA NA CC1116 . W202 Nam (I) NA NA

(

CC1116 2FD$ h a m (1) NA NA '

CC1116 5tgG6 Nam (1) NA NA CC1116. rtR07 Nam (I) NA NA CC1116. RROD N a m (1) NA NA CC1116. RR10 Nam (1) NA NA CC1116 RR11 Nem (I) NA N.A CC1116. RR1R N a m (I) NA NA CC1116 . RR19 Nam (I) NA NA CC1116 . RR20 N a m (I) NA NA CC1117 . M13003 Nam (1) NA NA C01117 , MI 4004 Phaam (f) N /p NA Note: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. '

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

3-15

l 1990151 1RE02 ,

Page 2 of 4 i

PORM NIS 1 (Bad) l k 8. Emmination Dates OM9so to OM4s0 9. Inspecadon laterval from .08/25188_ to /18/25B6 $

l

10. Atstract of Eumminations. Include a list of amminations and a statement concerning status of work - ;

j required for current int tval. (ASME Cods Qass 3 Component Supports - Piping and Egelpment) l 1

4 See Semion 3.4 ame Appendis S.A of 1RBQ2 Seamary Report Amr list of anahtions performed.

' Ins ma=laariama performed this estage and previous ostage ===*ie=ta appostmaleh 20 percent of the regelred maalastions for the current lateral.

i f 11. Abstract of Conditions Noted, l l

~

F==" ' ; enaditions were acted on thren (3) paidag supports: A) OC1116-RR01 1 mining and 1 damaged coster pia; B) EW1102-HL5001 - tape seat damage; C) EW1121-HIJ001 - locas lock met a

12. Abstract of Corrective Measures Recommended and Taken.

A) CC1116 RR01 - cotter plas were replaced in acordance with work regnest WRd OC S1596. i B) EW1102-HL5001 a work request (WR# EW 87431) was written to repair the rape coat

- "*8"' .

C) EW1121 HL5001 a work regnest (WR# EW 87437) was writtaa to tightaa the lod ast.-

Evaluation of the = +=A= - ' ; conditions noted on supports B) and C) above determined that ,

fbanniamality and opersidlity of the supposts was not jeopeniland. i l

We certify that the statements made in this report ar* cornet and the examinations and corrective measures taken conform to the rules of ASME Code, Sec e o- % ,

Certincate of Authorization No.(if applicable) N.A; . i stion Date N.A. ,

i Date 6 -11 19 [g_ Signed 39 Yon Linhtn., 4

%&B la T O d - l Caner R. L. Bevertyg CER'!1FICATE OF INSERVICE INSPECrlON .

1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province ofIggag and employed by Arkwriaht Mutual hsurance Co. ,

of Norwood. Mass have ins A -4 G - 0 A to # , Jed -@ the components described in this Owner's Report during the period 7

. and state that to the best of my knowledge and belief, the Ouner has performed exalkikfiShs and taken corrective measures described in this Owner's Rtport in accordance with the inspection plan and as required by the ASME Code,Section XI.

By signing this certincate neither the Inspector nor Hs employer makes any warranty, express r.t implied, concerning the examinations and corrective measures described in this Owner's Report.

Furthertriore, neither the inspector nor his em}.byer shah be liable in any manner for any personal injury or propery damage or a loss of any kind arWg from or cbanected with this inspection.

l ) Factory Mutval System :

, A ' us.( JR ,,,, Commissions Tex 826 Inspector's Signature National Board, State, Provmce, and Endorsements B. R. Russell 7 Date O // s 19 %. ,

$ 9.tr.*

3 16 '

/ .

1990 ISI - IRE 02 Page 3 of 4

!{'

SUPP12 MENT TO PORM NIS.1 OWNER'S REPORT POR INSERVICE INSPECDONS POR ASME Code Qass 3 Composest Seteorts l 1. Owner Houston Llehtina & Power Comnany: Etactric Tower: P.O. Box 1700: Houston. Texas 77001 (Name and Atareas of Owner)

2. Plant South T=== Prolect Placeric Generatina Station P.O. Bos 289: Wadsworth. Ta== 77483 '

(Name and Address of Plant)

3. Plant Unit 1 4. Owner and Certificate of Authorization (if required) NA

5. Commercial Service Date W25188 6. National Board Number for Unit ,,.EA l .

i i.

l Manufacturer.

Component or Manufacturer or lastaller National Appurtenance or lastaller Serial No. Board No.

CC1117 141_m Fhaam (1) NA NA CC1117 . RR03 Wh==m (1) NA NA CClil7 . RR05 Ebase},,(I) NA NA i .

s CC1117 RR06 Whaam (1) __ NA NA CC1117 - RR07 khas o (1) _E NA

( CC1117 - RR08 Ehaam (1) _ NA NA CC1117 . RR09 Ebasco (1) NA NA CC1117 - RR10 Ebasco (I) NA NA '

CC1117 . RR11 Fhatm (1) NA NA CC1117 RR13 Eba u (1) NA NA

_CC1117 - RR14 Pha<m (I) NA NA ;

CC1117 . RR15 Fhaam (I) NA NA CC1117 . RR16 Whaam (I) NA- NA CC1117 . RR17 Ebate (I) NA NA CC1117 . RR18 F}asco (I) NA NA EW1102 . HL5001 F h== m (I) NA NA EW1102 HL5003 Ebasco (I) NA NA EW11(E . ML5001 Fhaam (I) NA 'JA EW1121 HL5001 Ebasco (I) NA NA t

3 17

l l Page 4 of 4 ORM N151 OWNERS REPORT PO'a INSERVICE INSPECMONS l ASME CodePOR l

Class 3 Component Supports

& Power Company. Electric Tower: P.O. Box 1100: Houston. T=== 77001

~

(Name and Address of Owner) let Electric Generatine Statiot P.O. Box 289: W.'dsworth. T=== 77483 (Name and Address of Plant)

I 4. Owner and Certl6cate of Authorization (if required) N.A.

08/25/88 6. National Board Number for Unit N.A.

Manufacturer Manufacturer or Installer National or Installer Serial No. Board No.

basco di N.A _ N.A Biruikers weils corp. (M) 1 76 06-32940 1 14436 ne Demins (M) 8E1701 N.A.

rican standard (M) 9H0301 33817 I

I I

I I .

I i 3-18

3' 1990151 1RE02 Page 4 of 4 SUPP12MEDC '!O PORM Nis.1 OWNER'S REPORT POR INSERVICE INSPECI1ONS FOR ASME Code Class 3 Component Supports

1. Owner Houston Lithtint & Power Comnany: Electric Tomer: P.O. Box 1700 Houston. Texas 77001 (Name and Address of Owner)

2. Plant South T=== Proiect E1*rtric Oeneratina Station: P.O. Box 289. Wadsworth. Ta== 77483 l (Name and Addren of Plant) l

3. Plant Unit 1 4. Owner and Certificate of Authorization (if required) N.A

5. Commercial Service Date 0W25/88 6. National Board Number for Unit N.A Manufacturer, Component or Manufacturer or lastaller National Appurtenance or installer Serial No. Board No.

RM1002 - HL5001 Ebasco m N.A N.A CCW Heat Each IA CCXt A (3R201NHX101 A) Struthers Wells Corp. (M) 1 76-06 32940 1 14436 Jkt Wir Circ Pop 1M JCPI A (3Ol31MPX0134) Crane Deming (M) 8E1701 N.A.

Jkt Wir Hi Each 134 JHX1A (JO15tMHX0134) American Standard (M) 9H0301 33817 O

~

3 18

- _ _ _ _ - _ ~ _ _ _ _ _ _ _ _ _ _-

r 1990 ISI .1RE02 Page 4 cf 4 SUPPI.EMENT '!O PORM NIS.1 OWNER'S REPORT POR INSERVIG INSPECnONS FOR ASME Code Qass 3 Consoment Sopports

1. Owner Houston IJehtina & Power Comnany: Electric Tower: P.O. Box 1700: Houston. Texas 77001 (Name and Address of Owner) [

t i 2. Plant South T= Protect Elactric Generanian Station: P.O. Box 289: Wadsworth. T=== 77483 l (Name and Address of Plant) ,

3. Plant Unit i 4. Owner and Certifkate of Authorization (if required) N.A.

5. Commercial Service Date 08/25/88 6. National Board Number for Unit N.A.

Manufacturer, i

Component of Manufacturer or lastaller National Appurtenance or Installer Serial No. Board No.

RM1002 . HL5001 Whnun (I) N.A. N.A.

CCW Hest Each 1A CCX1 A (3R201NHX101 A) Struthers Wells Corp. (M) 1 76-06 32940-1 14436 Jkt Wtr Carc Pop IM l JCP1A (30131MPX01M) Crane Demlag (M) 8E1701 _

N.A. j Jkt Wir H Each IM 1 JHX1 A (30151MHX01M) Americma Standard (M) 9H0301 33817 I

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3 18 9

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