ML20077R696
| ML20077R696 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 08/07/1991 |
| From: | ENTERGY OPERATIONS, INC. |
| To: | |
| Shared Package | |
| ML20077R693 | List: |
| References | |
| NUDOCS 9108230282 | |
| Download: ML20077R696 (149) | |
Text
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W ATL'Q F RD 3 STEAM ELECTRIC STAT 1014 O IIIGHMAY 10 TAFT, LOUISIANA 70066 FOURTH REFUELIt1G INSERVICE It4SPECT10N
SUMMARY
REPORT OWNFR AGENT LOUISIANA POWER & LIGHT Et4TERGY OPERATIOllS, I!4C .
317 BAROt1NE STREET 1340 ECl!ELON PAREWAY NEW ORLEANS, LOUIS 1ANA 70160 JACKSON, MISSISSIPPI 39213 AUTHO g p INL 2CTIO!1 AGEti'.Y ARVWRIGHT MUTUAL INSURA!1CE COMPANY 225 WIMAN STi<EET WALTilAM. !MSSAC11USETTS 02154 COMMERCIAL SERVICE DATE: 09/24/05 O
Prepared By: b, .* [ . , %A . / 7!/ '}l Inse /lce It/spo tiori bate Reviewed By: st L- - / 7 b !91 innervice 16sfection Lead Do(e Reviewed By: /2.2.,% h Fod.3G4 / B4 91
/Procur @snt/ Programs Manager Date Reviewed By: t
_/ * '
[ Dirdckog, Eitgincorir.g Date Reviewed By: ,4 / # / /
'A dized' Null Inservice Inspector ate O
9108230282 910819 PDR ADOCK 050003S2 O POR
. m._ _ . _ . _ _ . __. _
FOURTil REFUELING INSERVICE INSPECTION SUMMAR'! REPORT
- TABLE OF CONTENTS SECTION DESCRIPTION 10 Introduction /N18-1 Form 2.0 Class 1 Examination Summary 2.1 Class 1 Examination Completion Status 2 '. 2 Class 1 Items Examined 2.3 Abstract of Conditions Noted and Corrective Actions Taken 2.4 Additional Examinations 2.5 Successive Examinations 3.0 Class 2 Examination Summary 3.1 Class 2 Examination Completion Status
-3.2 class 2 Items Exanined 3.3 Abstract of Conditions Noted and Corrective Actions Takon
- 3.4 Additional Examinations t 3.5 Succousive Examinations 4.0 Class 3 Examination Summary ,
( 4.1 Class 3 Examination completion Status 4.2 Class 3 Items Examined 4.3 Abstract of Conditions Noted and Corrective Actions Taken 4.4 Additior.al Examinations 4.5 Successive Examinations 5.0 Supplemental / Augmented Examination Summary 5.1 Supplomontal/ Augmented Examination Completion Status 5.2 Supplemental / Augmented Itt,ms Examined 5.3 Abstra:t of conditions Noted and Corrective Actions Taken.
5.4 Additional Examinations-5.5 Successive Examinations. ,
6.0 Pressure Test Summary 6.1 Hydrostatic Testing 6.2 Normal operating Pressure Testing 7.0 NIS-2 Forms
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FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT 1.0 Introduction O
- f To recordance with IWA-6000 of ASME Section XI, 1980 Edition thru W15ter 81 Addenda, the following is the Inservice Inspection (ISI)
Summary Report for the Fourth Refueling Outage of Waterford Steam Electric Station, Unit 3. Refuel 4 was the second outage of the j second inspection period in the first ten year interval. Included in this report are rummaries of examinations, abstracts of conditions found and corrective actions taken, repair / replacement activities and the " Owners Data Report for Inservice Inspection",
Form NIS-1. The NIS-2 form, although not mandatory by the Winter 81 Addenda of Section XI, is being used to document ropa / replacement activities.
This Summary Report covers Class 1, 2, and 3 components and their supports examined since the RCS Leakage Test at start-up from Third Refueling (11/15/89) up to the RCS Leakage Test at start-up from Fourth Refueling (5/21/91). The NIS-2 forms are included in Section 7.0 of this report and document Class 1 and 2 components and their supports which were repaired / replaced during this name time period.
The selection of items examined during Refuet 4 was based upon the requirements of the Waterford 3 Ton Year ISI Program. These items are listed by Code Item number in Sections 2.2, 3.2, 4.2 and 5.2 of this report. The items which recalved a limited exam during Refuel 4 have been identified by a note in the comments column. These
,_s items will be included in the applicable Relief Request (i.e.,
ISI-001, ISI-006, ISI-010) in the next revision of the Ten Year ISI V)
(
program.
Thero were four (4) methods of NDE utilized during the implementaticn of the program: ultrasonics (UT), penetrant (PT),
magnetic particle (MT) and visual (VT). All procedures were developed by Entergy with the exception of the procedure used for ultrasonic detection of Intorgranular Stress Corrosion Cracking (IGSCC), which was developed by Ebasco Services, Inc. All procedures were reviewed by Entergy and Factory Mutual (ANII) prior to use. Geerall implementation and supervisory control of contractors involved with Inser ice Inspection was accomplished with Entergy personnel. The calibra..cn standards used during Refuel 4 are the same standards which were utilized during preservice examinations with exception of the calibration standard used for Reactor Coolant pump stud examinations. A new stud calibration standard was developed to facilitate examination from the bore hole.
The UT equipment used were USK 6, USK 7 and USL 38 instruments manufactured by Krautkramer. The transducers used were manufactured by Aerotech, Megasonics, Sigma and RTD.
All NDE data, procedures, equipment certifications, material certifi:ations and personnel certifications associated with the examination portion of this report are stored in Waterford 3 plant Records under R-Type C4.02 (NDE data) and 11.15 (procedures /
(}
(/
certifications). Steam Generator tube eddy current examination is being reported in accordance with Waterford 3 Technical Specifications and is not included in this report.
1
FORM NIS 1 OWNEllS' DATi REPORT FOR INSERVICE INSPECTIONS As requiret by the Provisions of the ASME Code Rules b .- 1. Ownet Entergy operat f or.s , Inc., 1340 Echelon Parkway, Jackson, Mississippi 39213 (Name and Address of Owner)
- 2. Plant Waterford Steam Electric Station, liighway 18. Taf t, IA 70066 (Name and Address of Plant)
- 3. Plant Volt 3 4. Owner Cernficate of Authorintion (if required) N/A
- 5. Commercial Service Date 9/24/85 6. National Board Number for Unit See Below
- 7. Cornponents laspected Manufacturer Component or Manufacturer or Installer State or National Appureance or lastaller Serial No. Province No. Board No.
Steam Cencrator #2 Combustion Engineering 74270-2 N/A 22157 R. C. Pump 1A Byron Jackson 711-N-dl)6 N/A N/A R. C. Pump 1B Byron Jackson 711-N-0174 N/A N/A R. C. Pump 3 Byron Jackson 711-N-0173 N/A N/A R. C. Pump 2B Byrou Jackson 711-N-0175 N/A N/A p Class 1 Valve
- g SI-142A Anchor / Darling 40345820 N/A N/A >
l-
' C1' ass 1 Piping
& Supports Dravo. Bergen-Paterson
- N/A N/A _
Class 2 Piping
& Supports Dravo. Bergen-Paterson
- N/A N/A CS Pump B Runnart Rnhenck & W11cnr 71111 N/A W/A l
l
[
- Piping systems and component supports are too numerous to list. See Eactions 2.0, 3.0 -and 5.0 of this report for complete list of components examined.
.s
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FORM NIS 1 (back) ..
8, F.mamination Dates 3/16/91 i, 5/2i/91 9. Inspection Interval from 9/74/85 to 9/24195
- 10. Abstract of Examinations. Include a list of examinanons and a statement concerning status of work required l for current interval. See Fourth Refueling Outage Inservice Inspec t ion Sununary Report , f
- 11. Abstract of condition: Noted See Fourth Refueling Outage Inservice Inspection !
Sununary Report ,
- 12. Abstract of Corrective Meuures Recommended and Taken See Fourth Refueling Outage Insetvice l Inspec tion Sunanary Report .
1 We certify that the statements reade in this report are correct and the examinations and corrective mes-Seenon XI.
sures taken conform to the rules of the ASME Code!ntergy I , , y ])
Date ~7 / / 19 9I Signed Operatlons, Inc. ny I, L C
. Ws's f
/ Owner /
Certificate of Authorisation No. (if applicabid N/A Expiration Date ,,,, N/A CERTIFICATE OF INSERVICE INSPECTION 1, the undenigned, holding a vslid commission issued by the National Board of Boiler and Pressure Venel Inspectors and/or the State or Provmee of. Louisinna and employed by _ See Helow
- of Norwood. MA have inspected the components desenbed in this owners' Data Report during the period 3/16/91 to 5/21/91 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken correctm measures described in chie Owners' Data Report in accordance with the requirements of thi ASME Code,Section XI.
By signing this certificate neither the inspector por his employer makes any wstrancy, expressed or implied, concerning the examinations and correctree measures described in this Owners' Data Report. Furthermore, neithen the inspector nor h'es employer shall be liable in any manner for any penocal injury or property damage or a loss of an kind ansmg from or cannected with this inspection, Date > 19 k er one NR 7A?7;N;T_R;M_YR
' National Board, State, Provmce and No.
]petor'sYqnag v
- Arkwright Mutual Insurance Cotupany Factory Mutual System e
, . - ~ , - ... . _ . - - - - .- . .. . - , . - . . . - . _ . - _ - . . -
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT
~ 2.0 - Class 1 Examination Summary O 2.1 Class 1 Examination Completion Status 2nd Period, 4th Refueling CODE TOTAL EXAMS TOTAL EXAMS % EXAMS-
= ITEM SELECTED EXAMS COMPLETED COMPLETED COMPLETED NO. FOR INTERVAL FOURTH REFUELING TO DATE TO DATE COMMENTS Bl.11 3 0 0 0 DEFERRED Bl.12 9 0 0 0 DEFERRED Bl.21 1 0 0 0 DEFERRED
-B1.22 10 0 4 40 B1- 30
. 1 0 1/2 50 Bl.40 1 0 2/3 66
. B2.11 2 0 1 50 B2.12 4 0 2 30 B2.31- -10 3 6 60
- B2.32 18 0 12 66 B2.40 2 0 1 50
- B3.90 6 0 2 33 B3.100 6 0 2 33 B3.110 5- 0 3 60 B3.120: 5 0 3 60 B3.130 6 0 4 66 O B3,140-B4.11 B4.12 16 91 6 0.
16 91
-4 16 91 100*
100*
66
~
' B4.13 10 10- 10 100*
B4.20 30 30 30 100*
B5.40 5 0 3 60 B5.130 15 10 66 B5.140 9 0. 6 66 B6.10- 54 0 36 66
- B6.30 ' 54 0. 36 66
- B6.40 54' O 27 50
-B6.50 ' 54' 0 36 66 B6.180' - 16 16- 16 100
- B6.'190 16 16 16- 100 B6.200 '16 16 16 100 B7.20 1 0' 2/3 66
. B7.30- 4 0 2 50 B7.40 4 0 2 50 B7.50 2 0 1 50
_B7.60' -4 0 2 '50 B 7.70 , ' 20
. 0 13 65 B8.'20 l' O 2/3 66
- B8.30 1. 0 2/3 66
-89.11 80 4 53 66 B9.12 28 0 18 64 B9.21 91 % 60 66 w
- w 4 --r-g-'--e -4W *- e v gy>i*e g- w' w- e w ew- 5Wgr e-w',Pvw'-tw w w- +s gy- - - em^ - + + - -e-* vW e, y y- e-- y-py--,e-@ t pr %
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT 2.1 Cont'd Class 1 Examination Cotcpletion Status 2nd Period, 4th Refueling CODE TOTAL EXAMS TOTAL EXAMS % EXAMS ITEM SELECTED EXAMS COMPLETED COMPLETED COMPLETED NO. FOR INTERVAL FOURTH REFUELING TO DATE TO DATE COMMENTS B9.31 3 0 2 66 B9.32 4 1 2 50 B10.20 4 0 2 50 B12.10 2 0 0 0 DEFERRED B12.20 1 1 1 100 B12.40 1 0 0 0 DEFERRED B12.50 6 1 4 67 B13.10 1 0 1 100**
B13.30 6 L 0 0 DEFERRED B13.31 16 0 0 0 DEFERRED B13.32 1 0 0 0 DEFERRED B14.10 8 0 0 0 DEL'ERPED Cat. F-A 1 0 2/3 66 Cat. F-C 137 3 90 66 Flywheels 4 4 4 100** REG. GUIDE 1.14
- 100% examined each refueling outage.
- 100% examined at approximately 3 year intervals.
O 2.2 Class 1 Items Examined 4th Refueling CODE CODE WELD /
CATEGORY ITEM # ITEM # DRAWING SIZE MATERIAL COMMENT B-B B2.31 04-032 1-3200 24" DIA. CS CLAD LIMITED EXAM 04-033 1-3200 24" DIA. CS CLAD 04-034 1-3200 24" DIA. CS CLAD B-E B4.11 02-S-01 1-1300 3/4" DIA. INCONEL SEE PARA 6.2 05-A-01 1-2100 3/4" DIA. SS SEE PARA. 6.2 05-A-02 1-2100 3/4" DIA. SS SEE PARA. 6.2 05-B-01 1-2100 3/4" DIA. SS SEE PARA. 6.2 thru 05-B-04 05-C-01 1-2100 1" DIA. SS SEE PARA. 6.2
)
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I FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT l
2.2 ' Cont'd Class 1 Items Examined 4th Refueling i sc ;
f(ms/. 1 CODE CODE WELD / _t CATEGORY ITEM # ITEM # DRAWING SIZE MATERIAL COMMENT i i
-- B- E B4.11- 03-N-01-1-3100 3/4" DIA. SS SEE PARA. 6.2 -I thru !
03-N-04 04-N-01 1-3200 3/4" DIA. SS SEE PARA. 6.2 thru >
04-N-04 i B4.12 02-V-01 1-1300 4" DIA. INCONEL SEE PARA. 6.2 #
I thru 02-V-91 !
f B4.13 02-U-92 1-1300 "
-IA. INCONEL SEE PARA. 6.2 t thru !
02-U-101 +
i B4.20 05-H-01 1-2100 1-1/2"_DIA. SS SEE PARA. 6.2 ,
thru ,
05-H-30 t
B-F B5.40 - 16-01i 1-4500 12" DIA. CS CLAD -SEE NOTE 1
- O B-G-1 B6,180 38-S-01 1-5200 4-3/4" STUDS CS-I l
THRU -}
38-S-16 i i
39-S-01 1-5300 4-3/4" STUDS CS BASELINE - NO IHRU- CREDIT TAKEN 'l 39-S-16
~B6.190 39-L-01 1-5300 4-3/4" CS THRU LIGAMENTS !
39-L-16 l i
B6.200' 38-N-01 1-5200 4-3/4" NUTS CS THRU 38-N _;
i 39-N-01 1-5300 e-3/4" NUTS CS ~ BASELINE - NO_ f
-THRU CREDIT TAKEN 39-N-16 ;
B-J. B9.11 18-015 1-4104 12" DIA. SS SEE NOTE 1. !18-019 1-4104 12 DI A. SS SEE NOTE 1 !
l
()18-020 1-4104 12" DIA. SS SEE NOTE 1 l
10-022 1-4104 12" DIA. SS LIMITED EXAM l
5
- + - - ,+r, w - - - ~ .ww-,- ,e , -,,n,.. --. s-
FOURTH REFUELING INSERVICE INSPECTION SUMMLRY REPORT 2.2 Cont'd Class 1 Items Examined 4th Refueling I
-. 1 CODE' CODE WELD /
CATEGORY ITEM ~N ITEM # DRAWING SIZE KATERIAL COMMENT B-J B9.11 027- 1-4104 8" DIA. SS- LIMITED EXAM 18-029 1-4104 8" DIA. SS20-027 1-4204 12" DIA. SS SEE NOTE 1 20-029 1-4204 12" DIA. SS SEE NOTE 1 20-030 1-4104 12" DIA. SS20-034 1-4104 12" DIA. SS SEE NOTE 1 B9.21 20-061 1-4204 3" DIA. SS22-047 1-4205 3" DIA. SS22-048 1-4205 3" DIA. SS30-013 1-4207 3" DIA. SS l
30-014 1-4207_ 3" DIA. SS 5
b- B9.32 21-030- 1-4102 3" DIA. SS B-L-2 B12.20 39-005 1-5300 72" DIA. CAST SS LIMITED EXAM B-M-2 B12.50 SI-142A 1-4204 8" DIA. CAST SS .
t F-C N/A RCRR-0022 1-4505 2" DIA. CS RCRR-0031 1-4506 2" DIA. CS- j RCSH-0103 1-5100 4" DIA. CS N/A N/A 37-007 1-5100 78" DIA. CS RCP FLYWHEEL 38-007 1-5200 78" DIA. CS - RCP FLYWHEEL l 39-007 1-5300 78" DIA. CS RCP FLYWHEEL 40-007 1-5400 78" DIA. CS RCP FLYWHEEL l NOTE 1: These high' alloy stainless steel wel'as were ultrasonically examined without a scan-to detect transverse reflectors during Refuel 3. This scan has been performed on each of these welds during Refuel 4.
Credit towards Table IWB-2412-1 of ASME Section XI was taken during
>~ \~[ '\ .
Refuel'3.
-i FOURTil REFUELING INSERVICE INSFECTION
SUMMARY
REPORT' f
.r r
i 2.3 Abstract of Conditions Noted and Corrective Actions Taken 1 2.3.1 ISI examinations did not identify any conditions on .
Class 1 items which exceeded the allowable standards in IWB/IWF-3000, t
i 2.4 Additional Examinations t 2.4.1 Additional examinations were not required on Class 1 ,
items per IWB/IWF-2430. {
h 2.5 Successive Examinations k 2.5.1 There were no success. v examinations performod per j
'IWB/IWF-2420(b) on Class 1 items during Refuel 4. !
. :I 2.5.2 -There were no class 1 items which mot the criteria of :
IWB/IWF-2420(b) during Refuel 4. Therefore, no I successive' examinations will be required in future ,
refueling outages.
l t
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r e .-....r, _ . . . . . - ~ . , , . . - . . , . . , . . - . - _ - - - . - , . , . . . . _ . , - _ _ , , . - _ . . . . . . ~ . . . . . . , - - . . . . . . . . . , . - _ . . . . _ , . - , - - - _ ,..~..-_-.m,._, , --
FOURTH REFUELING INSERVICE-INSPECTION
SUMMARY
REPORT 3.0 Class 2 Examination Summary l
3.1 Class 2 Examination Completion Status 2nd Period, 4th Refueling CODE TOTAL EXAMS TOTAL EXAMS % EXAMS ITEM SELECTED EXAMS COMPLETED COMPLETED COMPLETED NO. FOR INTERVAL FOURTH REFUELING TO DATE TO DATE COMMENTS C1.10 5 1 3 60 C1.'20 2 0 1 50 C1.30 2 0 1 50 C2.21 2 0 1 50 C2.22 2 2 2 100 RELIEF REQ. ISI-011 C2.31 4 0 2 50
-C2.32 2 0 2 100 EXAMINED EACH PERIOD C3.10 4 0 2 50 C3.20 25 0 16 66 C3.30 6 0 3 66 C5,11 70 3 47 67 C5.12 5 0 3 60 C5.21 48 0 30 63 C5.22 10 0 6 60 C5.31 1 0 2/3 66 C6.20 2 0 1 50 Cat. F-A 4 1 2 50 Cat. F-C'157 2 104 66 3.2 Class 2 Items Examined 4th Refueling
~. CODE. -CODE WELD /
CATEGORY ITEM #' ITEM # DRAWING SIZE MATERIAL COMMENTS C-A C1.10= 04-035 2-3200 24" DIA. CS C-B C2.22 04-063 2-3200 34" DIA. CS04-064 2-3200 18" DIA. CS C-F- C5.11 43-064 2-4101 8" DIA. CS44-070 2-4201 8" DIA. CS56-001 2-4209 10" DIA. CS C5.21 45-023 2-4102 18" DIA. CS SEE NOTE 1 51-003 2-4106 14" DIA. SS SEE NOTE 2 55-038 2-4111 6" DIA. SS LIMITED EXAM BASELINE - NO CREDIT TAKEN
.[
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT i
h t
3.2 Cont'd Clann 2 Items Examined 4th Refueling ;
-A h CODE CODE- WELD /
CATEGORY' ITEM # ITEM W DRAWING SIZE MATERIAL COMMENTS l C-F C1.10 55-066 2-4113 6" DIA. SS LIMITED EXMi !
BASELINE - NO }
CREDIT TAKEN I 56-038 2-4211 6" DIA. SS LIMITED EXAM f
, BASELINE - NO l i
CREDIT TAYIN ,56-068 2-4212 6" DIA. SS LIMITED EXAM }
BASELINE - NO :
CREDIT TAKEN .!
F-A N/A 62-104 2-5200 N/A CS i
F-C N/A CSRR-0350 2-4109 10" DIA. CS f
CSRR-3010 2-4110 10" DIA. CS f f
NOTE 1: This weld received a magnetic particle (MT) examination only. The i required volumetric examination was performed during Refuel 3. !
Credit towards Table IWC-2412-1 of ASME Section XI was taken during i g Refuel 3.
NOTE 2: This high alloy stainless steel weld was ultrasonically examined [
without a scan to detect transverse reflectors during Refuel 3. This i scan has been performed on this weld during Refuel 4. Credit towards Table IWC-2412-1 of ASME Section XI was taken during Refuel 3. 3 i
3.3 Abstract of Conditions Noted and Corrective Actions Taken [
3.3.1 ISI examinations did not identify any conditions on Class 2 items which exceeded the allowable standards in p IWB/IWF-3000.
3.4 Additional Examinations 3.4.1 Additional examinations per IWC/IWF-2430 were not required on Class 2 items.
L r 3.5 Successive Examinations 3.5.1 There were no successive examinations performed per i p IWC/IWF-2420(b) on Class 2 items during Refuel 4.
h 3.5.2 There were no Class 2 items which met the criteria of IWC/IWF-2420(b) during Refuel 4. Therefore, no f successive examinations will be required in future refueling outages. .
-- - . - - . --. . .~, . _ . . - . . - . . . . - . . ~ . . . _ . - ~
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT-4.0 Class 3 Examination Summary O 1.1 Class 3 Examination Completion Status 2nd Period, 4th Refueling i
TOTAL EXAMS TOTAL EXAMS \ EXAMS ITEM SELECTED EXAMS C0dPLETED COMPLETED COMPLETED
.NO. FOR INTERVAL FOURTH REFUELING TO DATE TO DATE Cat. F-A. 10 0 6 60 Cat. F-C 591 40 384 65 t
i 4.2 Class 3 Items Examined 4th Refueling i i
CODE CODE WELD /
CATEGORY ITEM # ITEM N DRAWING- SIZE MATERIAL COMMENTS 3 F-C N/A ACil-04 3.4 8469-315 6" DIA. CS ACH-0609 C469-202 6" DIA. CS ACR-0406 8469-195 6" DIA - CS LIMITED EXAM
, l
's ACR-0407 8469-195 6" DIA. CS LIMITED EXAM t ACR-0409_ 8469-195 6" DIA. CS LIMITED EXAM !
ACR-0417 8469-195 6" DIA. CS LIMITED EXAM ACR-0421 8469-315 6" DIA. CS . LIMITED EXAM ACR-0422 8469-315 6" DIA. CS . LIMITED EXAM ACR-0430 -8469-315 6" DIA. CS- LIMITED EXAM ,
1 ACR-0443 8469-346 6" DIA. CS LIMITED EXAM i ACR-0444 .8469-191 6" DIA. CS LIMITED EXAM ACR-0450 8469-191 6" DIA. CS LIMITED EXAM -f ACR-0452 8469-191 6" DIA. CS LIMITED EXAM ACR-0457 8469-191 6" DIA. CS LIMITED EXAM i ACR-0480 8469-346 6" DIA. CS LIMITED EXAM O .
f a
. _ . - _ . . . . _ . . _ _ _ _ . _ _ - . , _ . _ _ . . . - . _ _ . - _ _ m._ _ _ _ __...m._. _ _ . . . . . . -
i FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT l f
4,2 Cont'd_ Class 3 Items Examined 4th Refueling !
p .!
V CODE' CODE _ WELD / l CATEGORY ITEM N ITEM # DRAWING SI 7.E MATERIAL COMMENTS F-C N/A ACR-0564 8469-318 6" DIA. CS LIMITED EXAM ACR-0565 8469-318 6" DIA. CS LIMITED EXAM f ACR-0566 8469-318 6" DIA. CS LIMITED EXAM ACR-0588 8469-202 6" DIA. CS LIMITED EXAM J ACR-0589 8469-202 6" DIA. CS LIMITED EXAM :
f ACR-0607 8469-202 6" DIA. CS LIMITED EXAM
(
I ACR-0612 8469-324 6'.' DI A . CS LIMITED EXAM i
)
ACR-1037 8469-315 6" DIA. CS LIMITED EXAM ACR-1040 8469-328 10" DIA.' CS l I
ACR-1042 8469-352 10" DIA. CS ;
i ACR-1064 8469-352 ?0" DIA. CS LIMITED EXAM f
. 'A SEE PARA.'4.3.1 1
ACR-1093 .8469-216 6" DIA. CS LIMITED EXAM ;
ACV-0451 8469-376 6".DIA. CS LIMITED EXAM !
ADDITIONAL EXAM l SEE PARA. 4.4.1 l r
ACV-0472 8469-346 6" DIA. 'CS LIMITED EXAM 4
SEE PARA. 4.3.3 CCRR-0321 4305-6251 20" DIA. CS ,
CCRR-0322 4305-6251 20" DIA. CS SEE PARA. 4.3.4 !
CCRR-0359 4305-6254 30" DIA. CS '{
CCRR-0389. 4305-6251 20" DIA. CS- :
1
+
CCRR-0444 4305-5685 20" DIA. CS ,
CCRP-0529 4305-6264 6" DIA. CS . LIMITED EXAM f CCRR-0530 4305-6264 6" DIA. CS LIMITED EXAM r
k f
i f
i
FOURTH REFUELING INSERVICE INSPECTION SUKMARY REPORT l
4.2 Cont'd Class 3 Items Examined 4th Refueling
=
CODE CODE WELD /
CATEGORY ITEM # ITEM # DRAWING SIZE MATERIAL COMMENTS F-C N/A CCRR-0531 4305-6264 6" DIA. CS LIMITED EXAM CCSH-1166 4305-6377 20" DIA. CS SEE NOTE 1 MSRR-0284 4305-6912 8" DIA. CS MSRR-0286 4305-6912 8" DIA. CS SEE PARA. 4.3.5 MSRR-3085 ESSE-MS-103 1" DIA. CS MSSH-3084 4305-6912 4" DIA. CS NOTE 1: This variable spring hanger was examined during Refuel 3 and rejected by the examiner due to corrosion on spring and interior of spring can. Engineering analysis determined the condition to be acceptable as is but recommended reexamination of the support during Refuel 4 to determine whether repainting is required. The support was determined to be acceptable during the Refuel 4 examination.
Credit for this support was taken during Refuel 3.
O 4.3 Abstract of Conditions Noted and Corrective Actions Taken 4.3.1 Support No. ACR-1064: Visual examination (VT-3) tevealed rust build-up on the spherical bearings. The film thickness of the rust build-up was reported as less than 1/16" thick and therefore was determined acceptable as is by Engineering. However, the support was disassembled, cleaned, repainted and reexamined.
4.3.2 Support No. ACV-0451: Visual examination (VT-3) revealed that both spring cans were binding against insulation and one indicator bar was protruding into the insulation. Engineering analysis determined that the functional capability of the springs was not impacted and the support was determined acceptable as is. This support was examined as an additional exam in accordance with IWF-2430(a), see paragraph 4.4.1 for details.
4.3.3 Support No. ACV-0472: Visual examination (VT-3) revealed a loose locknut and corrosion on the support.
The locknut was tightened and the corrosion was removed.
The support was repainted and reexamined. See paragraph 4.4.1 for additional examinations required per
() IWF-2430(a).
1 1
FOURTH; REFUELING INSERVICE INSPECTION
SUMMARY
rep 0RT- [
i 4.3.4 Support No. CCRR-0322: Visual examination (VT-3) ;
- ?~s( revealed a corroded base plate and embed plate. ;
if ,j Engineering analysis determined that the support could perform its intended function and therefore was j
4 acceptable as is. However, the corrosion was removed j and the support was repainted. !
I 4.3.5 Support No. MSRR-0286: Visual examination (VT-3) {
revealed an~ anchor bolt which was installed at an angle. l Engineering analysis determined the angle to be 5.7* l i
which is within the design tolerance of 6*. Therefore, the support was' determined acceptable as is. !
- s' 4.4 ' Additional Examinations As required by IWF-2430(a), additional examinations were {
performed when component supports which required corrective ;
measures in accordance.with the provisions of IWF-3000 were -l discovered. Details of the selection process and additional j examinations performed are discussed below. No credit toward ;
completion is taken for additional exams. ;
~
- 4.4.1 Support Wo. ACV-0472: Examination results required t tightening of a locknut, therefore IWF-2430 applies, t Tho dowastream adjacent support (ACR-0443) was examined .
and accepted as part of the original outage scope. [
There are no upstream supports.
,,,,j. ;
't Support No.'ACV-04'2 is a variable spring hanger which supports a Chilled Water pump discharge line to Water l Chiller A. No other supports similar in type, design -
and function were examined during Refuel 4.- Therefore, I additional support was selected for examination in accordance with IWF-2430. Examination of this support l (ACV-0451) revealed both spring cans binding against the !
insulation. However, engineering analysis determined that the condition would not. affect the function of the - i support (see paragraph 4.3.2). Therefore, no further l
~
examinations were required. v
-I 4.5 Successive Examinations ;
a There were no' successive examinations performed per -;
4.5.1 IWF-2420(b) on Class 3 items during Refuel 4. !
l 4.5.2 Successive examinations will be performed on-ACV-0472 which required corrective measures in accordance with ,
the provisions of IWF-3000. This component support will j be reexamined during tia third inspection period as required by IWF-2420(b).
C
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT 5.0 Supplemental / Augmented Examination Summary O 5.1 Supplemental / Augmented Examination Completion Status 2nd Period, 4th Refueling TOTAL EXAMS TOTAL EXAMS % EFAMS ITEM SELECTED EXAMS COMPLETED COMPLETED COMPLETED NO. FOR INTERVAL FOURTH REFUELING TO DATE TO DATE COMMENTS C5.11 Sup. 87 73 79 91 C5.11 Aug. 4 0 2 50 C5.21 Aug. 110 3 73 66 C5.22 Aug. 20 0 13 65 Cat. 5 Aug. 4 0 2 50 5.2 Supplemental / Augmented Items Examined 4th Refueling CODE CODE WELD /
CATEGORY ITEM # ITEM # DRAWING SIZE MATERIAL COMMENTS C-F C5.11 51-002 2-4106 14" DIA. SS SEE NOTE 1 (AUGMENTED)
() C-F C5.11 (SUPPLEMENTAL)49-020 2-4104 14" DIA. SS49-029 2-4104 20" DIA. SS49-033 2-4104 20" DIA. SS49-039 2-4104 20" DIA. SS49-041 2-4104 20" DIA. SS50-023 2-4204 14" DIA. SS LIMITED EXAM 50-040 2-4204 14" DIA. SS50-045 2-4204 14" DIA. SS50-048 2-4204 20" DIA. SS50-052 2-4204 20" DIA. SS51-005 2-4106 6" DIA. SS LIMITED EKAM 51-033 2-4105 8" DIA. SS LIMITED EXAM 51-036 2-4105 8" DIA. SS
l 1
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT
-- 5.2- Cont'd Supplemental / Augmented Items Examined 4th Refueling !
-CODE CODE WELD /
CATEGORY ITEM # ITEM N DRAWING SIZE MATERIAL COKMENTS f C-F C5.11 '51-048 2-4105 14" DIA. SS (SUPPLEMENTAL)51-052 2-4105 14" DIA. SS-
52-005 2-4206 6" DIA. SS LIMITED EXAM l 52-027 2-4205 8" DIA. SS LIMITED EXAM ,52-031 2-4205 8" DIA. SS
- r 53-007 2-4109 8" DIA. SS
.53-043. 2-4109 10" DIA. SS i t
53-047 2-4109 10" DIA. SS53-052. 2-4109 10" DIA. SS [
53-068 2-4109 10" DIA. SS r
f-'g- 54-020 2-4209 8" DIA. SS
-(,,/- !54-039 2-4209 10" DIA. SS54-050 2-4209 10" DIA. SS :
?54-066 2-4209 10" DIA. SS ,55-018 2-4112 10" DIA. .SS55-019. 2-4112 .10" DIA. SS55-023 2-4111 8" DIA. SS i
55-054 2-4113- '8" DIA. SS .55-063 2-4113 8" DIA. SS56-021 2-4212 10" DIA.
SS56-025 2-4212 10" DIA. SS56-030 2-4211 8" DIA. SS56-035 2-4211 8" DIA. SS56-064 2-4212
. s )- 8" DIA. SS l
r i
FOURTil REFUELING INSERVICE INSPECTION
SUMMARY
REPORT
^5.2: Cont'd Supplemental / Augmented Items Examined 4th Refueling
- \s CODE CODE WELD /
CATEGORY ITEM #- ITEM N DRAWING SIZE MATERIAL COMMENTS C-F C5.111.57-022 2-4110 10" DIA. SS (SUPPLEMENTAL)-
57-033. 2-4109 10" DIA. SS57-037 2-4109 5" DIA. SS
'57-039.-2-4109 6" DIA. SS57-049 2-4109 10" DIA. SS58-005 2-4210 10" DIA. SS58-025 :2-4210 10" DIA. SS58-034 2-4209 6" DIA. SS60-003 2-4116 4" DIA. SS60-019 2-4116 4" DIA. SS60-025 4116 4" DIA.~ SS
.O 60-026 2-4116 .4" DIA. SS 60-070- 2-4217 4" DIA. SS LIMITED EXAM 60-072 2-4217 4" DIA. -SS
.60-074' 2-4217 4" DIA. SS60-080 2-4217 4" DIA.
-SS60-089 2-4217 4" DIA. SS-
--60-098- 2-4216 4" DIA. SS- LIMITED EXAM 60-100 12-4216 4"'DIA. 'SS
'60-109 2-4216- 4" DIA. SS60-115' 2-4216 4" DIA. SS 60-117-'2-4216 4" DIA. SS60-131 2-4216 4" L'I A . SS LIMITED EXAM
( .
_61-111 2-4213 10" D1A. SS l
l
. . . - - - - -. . - . - _ . - . . . . - - _ , ~ , . - . .
FOURTH REFdELING INSERVICE INSPECTION
SUMMARY
REPORT
'l i'
5.2 -Cont'd Supplemental / Augmented Items Examined 4th Refueling.
.. CODE CODE _ WELD /
' CATEGORY ITEM'# ' ITEM N- DRAWING SIZE MATERIAL COMMENTS C-F C5.11 62-075 2-4208 14" DIA. SS-(SUPPLEMENTAL)62-076 2-4208 14" DIA. SS62-078 2-4208 14" DIA. SS LIMITED EXAM
.62-088 2-4208 14" DIA. SS62-089 2-4208 14"-DIA. SS LIMITED EXAM <
61-094 2-4208 14" DIA. SS LIMITED EXAM 64-008 2-4110 -10" 01A. SS64-010 2-4110- 10" DIA. SS- i 64-014 2-4110 10" DIA. SS64-033 2-4110 10" DIA. SS 65-011- 2-4210 10" DIA. SS k
65-021 2-4210~ 10" DIA. SS C-F C5.21 45-002 2-4102 18" DIA.- CS l-( AUGMENTED) . .
.51-012 2-4106 _14" DIA. SS51-013 2-4106: -14" DIA.
- SS 51-014-900 2-4106 .14" DIA. SS .SEE NOTE 1 55-040 2-4111 8" DIA. SS SEE NOTE 1 55-042 2-4111 8" DIA.' SS SEE NOTE 1 55-043 4111 B" DIA. 'SS SEE NOTE 1
'56-070- '2-4212- 8".DIA. SS SEE NOTE 1 56-072 2-4212 C" DtA.- SS SEE NOTE 1 56-073 2-4212 8"~DIA. SS- SEE NOTE 1 NOTE .12- These high alloy stainless steel weldt were ultrasonically examined without a scan to detect transverse reflectors during Refuel 3. .This scan has been performed on each of these welds during Refuel 4.
Credit for these welds was taken during Refuel 3.
FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT 5.3 Abstract of conditions Noted and Corrective Actions Taken 5.3.1 IS1_ examinations did not identify any conditions on Supplemental / Augmented items which exceeded the t allowable standards in IWB-3000.
S.4 Additional Examinations i
5.4.1 Additional examinations were not required on >
Supplemental / Augmented items.
5.5 Successive Examinations 5.5.1 There were no successive examinations performed per IWC-2420(b)-on supplemental / Augmented itema during Refuel 4.
5.5.2 There were no Supplemental / Augmented items which met the criteria of IWC-2420(b) during Refuel 4. Therefore, no successive examinations will be required in future refueling outages.
o L/
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. . , ,- -- . - ... . - -_ - _ - . - .. - - - ... . . ~ _ _ -
i i
FOURTil REFUELING INSERVICE INSPECTION
SUMMARY
REPORT j r
6.0 Pressurn Testing Summary k
4 As required by ASME Section XI (Codo Category B-E, B-P, and C-H),
and'Section 2.2 and 3.2 of the Waterford 3 Ten Year Incurvice Inspection ,
Program, system pressure tests were performed -during Ref uoi 4. No [
through-wall pressure boundary leakage was identifled. Other leakage j (packing,-gaskets, etc.) and boric acid. residue was documented on l Condition Identifications (CI's) for ovaluation and/or corrective action, j i
6.1 Hydrostatic Testing The following component s/ subsystems were hydrostatically tested .
during Refuol 4:
i EDG Starting Air Al and A2 Receivor/ Header (Pneumatic) ;
EDO Starting Air B1 and B2 Reco1ver/llender (Pneumatic)
EDG Fuel Oil Storage Tank to Food Tank 'A' i
EDG Fuel Oil Storago Tank to Feed Tank 'B' i
'A'
~
Fuel Oil Food Tank to EDG i i
.f Fuol.0il Feed Tank to EDG .'B'- j Boric Acid Managemm t/ Chemical Volumo control Supply to
-A Charging Pumps Main Steam Supply licader to Turbine Driven EFW Pump Turbine ;
)~
EFW pump Suction Hendera l
EFW Pump Discharge Hendors Auxiliary Component Cooling Water Thru to CCW Heater Exchanger .l Outlet Isolation --'A' ,
f Auxiliary : Component Cooling Wat.er System Thru to CCW Heat Exchanger
- Outlet Isolation 'B' )r CCW Trains A and A/B .J 6.2 Normal Operating Pressure Testing The Class 1 System Leakage Test which is required at-start-up .;
following each refueling outage was. completed. The exam boundary:
included the Class 1 Reactor. coolant System with all valves in the j
- normal position required for teactor start-up.
All forty-month' examinations (Class 2 and 3) which are required to l be~ performed during plant shutdown due to accessibility or system }
availability were comploted during Refuel 3. .No other forty-month !
examinations (Class 2 and 3) have yet been performed Juring this i reporting period. [
f t
b
. - - , c - , . - . - - . - -,,n ,-
- s. . ,, . . - . -- - . - - _.-. -. . .. . .- . - . ~ - - .-
..y 1
- FOURTH REFUELING INSERVICE INSPECTION
SUMMARY
REPORT
'-7.0. 'NIS 2 Forms' '
- 7. )l The following NIS 2 forms document the ASME Class 1 and 2 repair and replacement activities performed between 11/15/89 and 05/21/91: .
-NIS-2 No. WA No. CI No. -Description 7
91-001 01053699-' -
267864 Partial replacement CVC-192A-01064060 271039 91-002 01043574 260916 Partial replacement CVC-192AB
- 01046799 265614 i t
91 003 01046510 265503 Replacement FP 602A 6 FP.602B 01046718 265526 ;
-91 004. 01077999 275736 Repair RC-303 -
91-005 01076825 275136 Partial replacement MS-119A :
.'l
.91-006 ~01073160 273058 Partial replacemenc MS-119B l l
91-007 01052806 267957 Partial replacement RC 303 l
-i 91-008 01059071 269673 Replacement CVC 115 f 01059078 269680- l 01060383 . 270090 )
'91-009 01056121 268643 Partial replacement CS-125A-
. . . . l 91-010 01007431 252327 Partial' replacement.CVC pump 1A,
- 01031747- 261138 CVC 126 6 S1 107A !
01048696 266412 !
-l 91 011~ 01058269 267714 Partial replacement SI-512B -)91-012 01059571 267525- Partial replacement pressurizar j
_ heaters 72A2, 72A3, 73B1, 73B4,_ _ -l 76B1, 76B2, & 76B3 j 191 013 L O1072955 ' 019051 Repair CVC-194AB o :
91-014 01076000 274885 Replacement-SI 108A & SI 108B [*
01076278 274996 t
l- 91-015- - 01050437 267222 Partial' replacement CS 127A-- )
I 91'016.
01071658 018816L Partial replacement SG no. 1 !
01074741 274421-
~
_ l 91-017 01071582 000297' Partial replacement SG no. 2 .l 01071659 018817 !
01075129 274633 :
O 1 F
.f If I
,,_ --- ._._ ,,. y -,_m.% ...m . , . . _ . . - _ _ , _ _ _ . _ _ _ _ , _ _ _ _ _ - - - - . -
~ . _ . - . - . _ _ _ . , _ . _ ,
FOURTil REFUELING INSERVICE l1NSPECTION
SUMMARY
REPORT 17.0. -NIS 2 Forms (cont 4)
NIS-2 No. WA No CI No. Dt'scription 91 018_ 01061831 269570 Partial replacement $1 301 91 019 01049168 266769 -Partial replacement ilVSll-4028 L 91 020 01059064 269675 Partial replacement ilVRR-4029 91 021 =99000352 274482 Partial replacement MSRR-2 1
91 022- 01054796- 000947 Replacement RC 317A
-01056125_ 268089 91 023 01054797- 000948 Replacement RC 317B 01064718 271266 024': -99000399 273474 ~ Repair RCP 2A 99000399 '273886 Ji 91-025 99003340 273702 Repair.RCP 1A, RCP-1B 6 RCP 2B l
99003340 .273705- !
91 026: 01076557 274685 Repair 2FW20 12A 6 l
91kO27' 99000404- 273576 Repalr 1RC2 50A/B 1. )
O i
- I l
i
'I i
i l
4 v
l l
s b
G 4 t
- 1
._________._.____.._...____.__._.___.._..._,_.,_.,_..__.,_._..,_.~; -
NIS 2 91-001 Page 1 of 3 FORM SlS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI G _=
- 1. Owner Enterry Operations. Inc. Date .fulv 1. 1441 _
Name 1340 Echelon Parkway. Jackson. MS 39213 Sheet _1_ of 3 Address
- 2. Plant Waterford Unit 1 Name Hwv. 18. P.O. Box B. Millona. Ig\ 70066 WA 01053699 & WA 01064060 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Enterry Operations. Inc. Type Code Symbol Stamp None Name Authorization No. Not Apolicable Expiration Date Not Applicable Hwv. 18. P 0. Box B. Millona. IA 70066 Address
- 4. Identification of System CVQ_JChemical and Volume Control)
- 5. (a) Applicable Construction Code Eec III NC 1974 Edition, 124 Addenda, E6 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 through V81 Addenda v
- 6. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
CVC-192A Crosby M60643- NA Valve 1978 Partial No 00-G901 2CH-R1526A Replacement i
1 1
i l
l l 7. Description of Work See Attachment 1 (1 Pace) f3 8 Tests Conducted: Hydrostatic 0 Pneumatic Q Normal Operating Pressure l l
( ) Other 0 eressure 2485 psi Test Temp. F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS.2 91 001 Page 2 ol' 3 FORM NIS-2 (Back)
- 9. Remarks None N CERTIFICATE OF COMPLIANCE >
'a'e c e r t i fy tha t the statements made in the report are correct and this replacepent conforms to the rules of the ASME Code.Section XI.
repair or replacement Type Code Symbol Stamp Note Certificate of Authorization No, Not Apolicable Expiration Date Not Applicable s
Signed & Maintenance Enrineer Date July 1. 1991 V
f -
CERTIFICATE OF INSEPNICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwricht Mutual Insurance Co.* of Norwood. HA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his smployer sha 1 be liable in any manner for any personal injury or property damage or a loss ny in arising from or connected with this inspection.
M , Md% Commissions 7822 N B I S IS
' ndpec'or't gnature National Board and Endorsements '
Date July 1. 1991
- Factory Mutual System j
1 NIS 2 91 001 Page 3 of 3 e Attachment 1 Description of Work (Page 1 of 1)
During operation of positive displacement Charging Pump 1A in the Chemical and Volume Control (CVC) system, the discharge relief valve, CVC-192A, is subject to constant pressure pulses from the pump. The valve is close to the discharge to the pump causing the disc insert to develop leaks over time.
Valve CVC 192A developed a seat leak. Under WA 01053699, the valve was disassembled and inspected. The disc inser ; was replaced. The valve relief pressure was set and tested satisfactorily.
Several months later, valve CVC-192A again developed a seat leak Under WA 01064060, the valve was disassembled and inspected. The disc insert was replaced. The valve relief pressure was set and tested satisfactorily, Upon return to ser" ice, the replacements were examined using the VT-2 method.
The results were acceptable.
The certifications for the replacement disc inserts are filed in the following record:
P.O. W 11796 MRIR 9780 87
______________m______________m__ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ , _ _ _ , _ _ _ _ _ _ , , _ _ _ _ _ _ _ _ _ _ __
NIS 2 91 002 Page 1 of 3 l FORM NIS 2 0'.'NER' S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI
- 1. Owner Entercy Operations. Inc. .
Date _lulv 1. 1941 lame 1340 Echelon Porkway. Jackson. MS 39213 Sheet _1_ oi 3 Address
- 2. Plant Waterford Unit 3 Name Hwv. 18. P.O. Box B. Millona, Ig\ 70066 WA 01043574 & WA 01046740 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Entercy Ontrations. Inc m Type Code Symbol Stamp Nc e Name Authorization No. Not Acolicable Expiration Date Not Apolicable Hvv. 18. P.O. B o x _1_,,tULlJ o n a . l.A 70066 Address
- 4. Identification of System CVC (Chemical and Volume Control)
- 5. (a) Applicable Construction Code Sec Ill NQ_ 1914 Edition,114 Addenda, 86 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacement s 198Q through W81 Addenda
- o. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manuiactur6c Board Other Year or (Yes Component Manufacturer Seris.1 No. No. Identification Built Replacement or No)
CVC-192AB Crosby N60643- NA Valve 1978 Partial No 00-0002 2CH-R1527A/B Replacement
- 7. Description of Work See Attachment 1 (1 Page)
- 8. Tests Conducted: Hydrostatic 0 Pneumatic Q Normal Operating Pressure 3 Other 0 Pressure 2485 psi Test Temp. F I
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is tecorded at the top of this form.
NIS 2 91-002 Page 2 of 3 FORM NIS-2 (Back)
CERTIFICATE OF COMPLIANCE
'w'e ce r t ify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate of Authorization No. Not Acclicable Expiration Date Not Acolicable XA. Maintenance Enzineer Date July 1. 1991 Signed 1 l l _
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwricht Mutual Insurance Co.* of Norwood. MA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 ,
and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Ovner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corree.tive measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer sydfi)be liab in any manner for any personal injury or property damage or a lossr ny nd arising from or connected with this inspection.
/Z / / -,a c /M - Commissions 7822 N B I S IS _ _ _ _
/ ' is'p e c tcir gnature National Board and Endorsements Date July 1. 1991
- Factory Mutual System
_ _ = - . . _ _ _ _ _ -
.__m____.._____._
i N15 2 91 002 Page 3 of 3 4
Attachment 1 i Description of Vork l (Page 1 of 1)
During operation of positive displacement Charging Pump 1AB in the Chemical and !
Volume Control (CVC) system, the discharge relief valve, CVC 192AB, is subject i to constant pressure pulses from the pump. The valve is close to the discharge '
to the pump causing the disc insert to develop laak$ over time. ;
i Valve - CVC.192AB developa1 a seat leek. Under VA 01043574, the valve was '
disassembled and inspected. The disc insert. apring and spring washers were replaced. The valve relief pressure was set and tested satisfactorily.
Several months later, valve CVC.192AB again developd a seat leak. Under WA 01046799, the valve was disassembled and inspected. The disc insert and spindio were replaced. The valve telief pressure was set and tested satisfactorily, i Upon return to service, the replacements were examined using the VT 2 method.
The results were acceptsble.
The certifications for the replacements are filed in the following records:
P.O. L 97725 MRIR 8336 87 i V.10570 MRIR 8715 87 W.11796 MRIR 9780 87 VP029054 MIR M08111 .
t f
(
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h b
NIS ? 91 003 Page 1 ot 11 FORM NIS 2 C .'NER'S REPORT FOR REPAIRS OR REPLACEMILNTS As Required by the Provisions of the ASME Coc.e Section XI
- 1. Owner J nt.tIr.y Ocriaticult. Date fuly 1. 1991 Name 1%0 Echelon Parh61yy Jattson. XS_.21Q11 Sheet _1._ of _ll Address
? Plant Waterford - Unit 3 Name 11wv . 19. P.O. Box B. Elliena, 14 70r l M_ WA 01046510 6 _WA 211%f2116 Address Repair Organitation P.O. No., Job No 3 Work Performed by En.t.crcy Opiratiot% _ int Type Code Syrtbol Stamp Ngne Name Author 1zation No. Ne1 Apf.11cnble Expiration Date NoL 6 del.irabic Hvv L8 . P.O. Box B. V.illona. LA 40%
Address I. . Identification of System TP (Fire P ro t e c112.td
- 5. (a) Applicable Construction Code St c ..Ill NC_192/(t Edition, $lk Addenda, M Code Case (b) Applicable Edition of Section XI Ut ilized for Repairs or Replatements 198Q._thrpJay.h p W81 Addetda t
\ )
N/. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, S tartpe d Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
FP-602A C&S Valve 87 5000- NA Valve 1987 Replaced No 01(N)01 2rP V129 FP f32A C&S Valve 89 0903- NA Valve 1989 Replacement No 01(N)04 2FP V129 FP-602B C6S Valve 87 5000- NA Valve 1987 Replaced No 01(N)02 2FP V130 FP 602B C65 Valve 89-0903- NA Valv 1989 Replacement No 01(N)02 2FP V130
- 7. Description of Work See Attachment 1 (1 Pare)
- 8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nortaal Operating Pressure g i
3ther Q Pressure 130 psi Test Temp. F (U
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 003 Page 2 of 11 TORM NIS 2 (Back)
- 9. F.emarks See AttaIhment 2( 8 P at,e s ) for Cd e Dala. Pep 9rts.
CERTIFICATE OF COMPLIANCE
'.' c certify that the statements made in the report are correct and this try.la c e me n t conforms to the rules of the ASME Code,Section XI, repair or replacement Type Code Symbol Stamp Ncne Certificate of Authorization No, Not Applicable Expiration Date Not Anglicable Signed _ _ .
- Maintenance _frgineer Date July 1. 1941 CERTIFICATE OF INSERVICE INSFECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisian t and employed by Awkwright Mutual Insurance Co.* of Norwood. MA have inspected the components described in this owner's Report during the period November 1089 to May 1991 _ , and state that to the best of my ktowledge and belief, the Owner has performed examinations, and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described i this Owner's Report. Futhermore, neither the Inspector nor his employer a 1 be liat e in any manner for any personal injury or property damage or a lo o_ any i arising from or connected with this inspection.
IN' / # -
Commissions 7822 N B I S IS
[# n'speWo' gnature National Board and Endorsements Date July 1. 1991
- Factory Mutual System
9 I
1 a l 1
I a
1 ll NIS 2 91 003 !
- Page 3 of 11 !
! Attachment I !
l Description of Vork f j (Page 1 of 1) l i- I 4
The as found local Icak rate test ( L1JtT) results for the fire protection header i l inside contairutent check valves , TP 602A and FP 602B, were unacceptable. New i
[ valves were previously procured as replacements for these valves. The l replacement valves were installed. A design change for alternate valves is in
- development for implettentation in a future outage. ,
.i The replacettent valves were local leak rate ter.ted and found acceptable, ;
. Copies of the Code Data Reports for the original and replacement valves are i j presented in Attachment 2. The certifications for the replacement valves are l l filed in the following record:
! {
j P40. WP028857 MIR M05877 l 4 :
l 4 -t l: -I l
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N 15 .3 91 003 l Page 4 of 11 Attachment 2 Code Data Reports
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N!S 1 914003 Attachment 2 Code Data Reports (Page 3 of 8) l V
FCAM NPV.18d CSAT)PtCAft MOLDtas' OATA aspoaf poa NucLAAA pyWeg on yAgygg.
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N15 2 91 00)
Page 7 of 11 Attachment 2 Code Data Itoports (Page 4 of 8)
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N15 2 91 003 '
Page 8 of 11 Attachment 2 Code Data Reports (Page 5 of 8)
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NIS-2 91 003 Attachment 2 Code Data Reports (PaSe 6 of 8) poos essy., one UlKMD01(N)04 une me usw.e sees see wwweaner, n.sion w eaa.as
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t Nis 2 91 003 Page 10 of 11 ,
Attachment 2 t Code Data Reports (Page 7 of 8)
N . 1 PonM lerv.1 N C8fff1PICATS Hothult' DATA RSP0ftf POR 88UCLEAA Puert OR VA'Avt$.
Ao moeuwed by the Proviesene ei the ASW8 Cede. Seoenn W. 06v.1 u.a e e,w, e y, CAS Velve CG%gty; Tr1CWitric Diville; 40 Oestis/t Ave.; m, it mits 2 Mea w8ectw,ee 'ee .- !3J1 i N Y O lear: P.O. k'X 8: Killarv. L.A mnt i m ei.. e. ..,ei, e,..a AGh%*G" YtT41.s Paristi, tastiin.
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NIS.2 91 003 Pagn 11 of 11 Attachnient 2 i Code Data Reports (Page 8 of 8)
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CERTRCAft OF COtWUANCE We Com $v that the statemente mese en thee resort are terree ene theq thee ensens, er vefwe. eenferme le sie mates of '
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NIS 2 91-004 Page 1 of 3 FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI
- 1. Owner Enterry Operations. Inc. Date July 1. 1901 Name 1,]40 Echelon Parkway. Jackson. MS 30213 Sheet 1 of 3 Address
- 2. Plant Waterford Unit 3 Name Hwv. 18. P.O. Box B. Millona. lA 70066 VA 01977999 C1 275736 Address Repair Organization P.O. No. , Job No
- 3. Work Performed by Enterry Operations. Ing. Type Code Symbol Stamp None Name Authorization No. Not Applicable Expiration Date Not Applicable dwv. 18. P.O. Box B. Millona. IA 70066 Address
- 4. Identification of System RC (Rentter Coolant)
- 5. (a) Applicable Construction Code Sec 111 NB. 1921 Edition, R12 Addenda, NA code Case (b) Applicable Editien of Section XI Utilized for Repairs or Replacements 1980 throuth
,- ~3 V81 Addind_g,_
( )
'- 6 . Identification of Components Repaired or Replaced and Replacement Components ASME Na. Repaired, Code tional Replaced, Stamped Name of Name of 11anuf ac ture r Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
RC-303 Anchor 1N350 NA Valve 1978 Repaired No Darling 1RC V2516
- 7. Description of Work See Attachment 1 (1 Page)
__ 8 . Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 3 Other 0 Pressure 2250 psi Test Temp. F (v)
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 004 Page 2 of 3 FORM NIS 2 (Back)
- 9. Renia rks None CERTIFICATE OF COMPLIANCE Ve certify that the statements made in the report are correct and this recair conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Sesmp None Cortificate f Authorization No. Not Applicable Expiration Date _,hqr Applicable Signed Maintenance Enr.ineer Date July 1. 1991 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of _L2sistana, and employed by Awkwricht Mutual Insurance Co.* of__Norwood. HA __ have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best sf my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhe rmore , neither the Inspector nor his employer sha be liable n any manner for any personal injury or property damage or a loss ny k sing from or connected with this inspection.
Ah W D Commissions 7822 N B I S IS
"*" nsheefEf(f' tature National Board and Endorsements Date July 1. 1991 o Factory Mutual System
' }'
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NIS 2 91 004 Page 3 of 3 9- Attachn.ont 1 Description of Work l.
(Page 1 of 1) l -During Refuel 4, the pressure seal gasket on the pressurizer spray line check valve, RC 303, was replaced. The bonnet leaked when the system was pressurized.
Subsequently, the system was drained, and the valve was disassembled.
l It was discovered that the upper retaining ring had slid down and that the bonnet
!. was actually pressed against the retaining ring. The pressure seal gasket was I not compressed. The edge of the retaining ring was upset. The upset metal was F
removed, and the inner edge was filed to allow the bonnet to pass through the
[
retaining rings.
j The filed area on the retaining rings was examined using the dye penetrant method
- and'found acceptable.
! Upon return to service, the valve was examined at normal operating pressure l using the VT 2 method. The results were acceptable.
l l
! The certifications for the replacement disc inserts are f!1ed in the following
! record:
P.O. W 11796 MRIR 9780 87 l
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NIS-2 91-005 Page 1 of S FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR IEPl.ACEMENTS As Required by the Provisions of the ASME Code Section XI
- 1. Owner Entergy Operations. Inc Date July 1. 1901 Name 1340_ Echelon Patkvav. Jackson MS 39213 Sheet ,1_ of 5 Address
- 2. Plant Waterford Unit 3 Name
_Uyv 18. P O. Box B. Elllpna. lA 70066 WA V1076825. C1 275136 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Enterry Operations. Inc. Type Code Symbol Stamp None Name Authorization No. Not Apolicable Expiration Date Not Applicable
!!wv . 18. P.O. Box B. Killona. [A 70066 Address 4 Identification of System MS (Main SteamL
- 5. (a) Applicable Construction Code Sec III NC 1921 r.di t ion, Ell Addenda , M6 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 through g\ Hjl Addenda 7i identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No, Identification Built Replacement or No)
=
MS 119A Velan 58 1 NA Valve 1976 Partial No 2MS-V671 Replacement l
- 7. Description of Work See Attachme.nt 1 (1 Pare)
,_J! . Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 3
( ;
Other Q Pressure 985 psi Test Temp. F w/
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS.2 91 005 Page 2 of 5 ,
FORM NIS 2 (Back)
- 9. Remarks See Attachment 2( 2 Pares) for Caste Data Reports CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this re pl ac e rre n t conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Starrp None Certificate of Authorization No. Not Acolicable Expiration Date Not Acolic abig Signed % Maintenance Entineer Date July 1. 1991 y
/
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwricht Mutual Insurance Co.* of Norwood. MA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1, By signing this certificate wither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures >
described in this Owner's Report. Futhermore, neither the Inspector nor his employe s iall be 1 able in any manner for any personal injury or property damage or a os of j nd arising from or connected with this inspection.
- M +" '
Commissions 7822 N B I S IS l Ins % tot </ Signature National Board and Endorsements Date ____ July 1. 1991
- Factory Mutual System l
l
. . .. .. .~ .- _- .-. . ~ - - . - . . - . - - . _ . . . - - _ _ ~ - - - - . . . -
NIS 2 91 005 ,
Page 3 of 5 !
f t Attachment 1 ;
Description of Work [
(Page 1 of 1) l The main stear isolation valve start up upstream drain v41ve no.1, MS 119A, was disassembled and. inspected due to overthrusting discoversd during motor operated valve testing. Inspection of the disassembled components revealed a damaged back seat on the valve stem and improper disc contac.:.
The stem and dise were replaced with spares from stores. The serial number for the replacement disc. is 376 3, A copy of the Code Data Report for the replacement disc.is presented in Attachment 2.
No pressure retaining welds were performed. .
The valve was operationally tested in accordance with the Inservice Test Plan.
A pressure test was performed at normal operating pressure. The VT 2 examination -
results were satisfactory.
The certifications for~ the replacement stem and disc are filed in the following i records: ,
WP033597 MRIR 4572 91 WP040224 MIR M09924 a
t
?
s j , , _ . , ,,
- - . . _ . -.- _ - - - --- - _- - -- ~.- -.-_. - - _ _--_-.
NIS 2 91 005 Page 4 of 5 Attachroent 2 Code Data Report (Page 1 of 2)
FORM N.2 CERTIFICATE HOLDF.RS' DATA REPORT FOR IDEJdTICAL NUCLEAR PARTS AND APPURTENANCES' >
As Required by the Provisions of the ASME Code, Section ill Not to Enceed One Day's Production Pg.1 of 4 4...&. A. .U . 0ANAbA t ve.,itectures ano cert <f en as WLMN ht - Al3 5 WARh RW-
.am .. . ... .o.,t c O_ . e.
- 2. Manutecia,eo es, NW4 MG R Mt o N s Inc Louos a ua 7006 g u s. 4 3 toc ei.on of ,nitanetion M Fo R b 43 NcL/A4 %F lcus&a au A
@A 4 7.pt ANE*II'7 N "!4 IITI 7I
- l' f'..o
.. i* M * ! ....,..a.. ....6.... om ......
6 ASME Code. Section l'i. Division 1: #97/ W'd 'Idl I97 b 2 "!4 i . .
...... io..u it c... .
6 Feb,>cated to accoreants with Const. Soec.10.v. 2 ontvl N 4 devision N!4, Date A
,,,,,,,, Mrrfs Asur secnou 6 E2>, rio u , /994 A urNhA' dute
.2 " ~h t s c c pL hl0R - 20 9 4 y . 01T*H 50 A 'Pl,= W.3L43 NS A 1
7tpes Cou r. : V8 568 0 \f Saal 8l Num. thicanett Ori i "/4 Min desigfi thickness hn-1 ^ b Dia 10 tit & iii.i - NIN Length overeiltft & 6ti 8 4M
- 9. When appocable. Certificate Holders' Data Repot's are attached for si,chitem of this report' l
Part or Apourtenenci Nabonal Part cs Appurtenance National 5 Board No, $ettal Numb.t Board No Serial Number m Numeric.i Order en Numericel Oecer . t sti 3 % -) (2el ,
121 3 7'
- A !- 12 71 i isi 374 - S I
- ._ (28) '
i41 374 4 12 9) isi (301 :
16l 1311 -
lie (321 .
181 13 3)
(91 1341 [
(101 13 51 [
i I till (36)
(1 24 1371 (1 31 (36)
' I (1 41 139) _
! I Illi tool (16l 14 1)
(1 76- 1421 11 81 (43s !
(1 91 (441 [
I ;
l 12 0) -(4 51 I
1211 ,
(46) [
(22) (47) [
- ( (2 31 1241 tes)
(49) -
[
(
i2si isoi r
io. ca.$ne,e..u,e "M poi. T.me. d .r. s vare. ieei pre..u.e i-N/A ai i.m . . . [r i ssu ..,..u.n. e.,..n.i......h. .,e... m en.u.m a.. .as.a .o.i.a....
o ...ac e .e .isie=n i.n .a.in.n, e .. . ...., eiin. .e. .. !
- iineesi t, . . isooo4oi . . o,e., o L asus, me. o n.. noo. r e.,. eu oroor mo l l _-. .._,_.-___'._._,..____,,. __ _ , _ _ _ _ __ ,
_ .__ ___m.-. _ _ _ _ . . _ _ _ _ . _ _ _ . _ . _ _ _ . _ _ _ _ . _ _ _ _ . . _ _ _ _ _ _ _ _ _ _ . _
N15 2 91 00$ f Page 5 of 5 {
Attachttent 2 code Data Report (Page 2 of 2) ,
E FORM N 2 (Back - Pg. 2 of 2. .. ) :
Ce,ts.ceie woide, i ser eiNos 3% - I in,ougn _ _3 16 4 _ f l CtRTillCAtl0N OF OttlGN t f
Design scocifications coetif ed by _ P t. State IO NM- Reg no . /J 4.. G.
' . . 4 0 '..f 41 i . . . , . . .
j Des gn #eport
- certified by N P t. State NlO _ Reg no N/ 4 I
. .. .. .....I..N
. . . , [
CERTIFICAf t OF COMPLIANCE I
'O We certif y that the statements made in this report are correct end that inis (thitset
.2" i. '
basc. ;
conforms to the rules of construction of the ASME Code. Section ill, Division 1, .
t NPT Certificate of Authoteration No
- ~
f .piies k YO 2 Sik oeie MR9 = G .1991 name YEl-4 At /NC e t c.n.. . . .
_ signed b i..i................,
r CEMitrtCAf t OF IN3Pf CTION
. the undertaGned. holding a valid commission issued by the National Board of Boier l and Pressure Vesselinspectors and the State or Province of .
" 2.u# M M - and empieved by Te-- -Y> - I of 'l- > 2hL beve inspected these etems described en this Date Report on Md 6N , and state that to the best of my knowledge and belief, the certificate Holder has febrecated these Def ts or appurtenenc!s in eccordance with the ASMt Coco, section ;
lit. Div.sion 1. toch part listed has been a 4thorised for stamping on the date shown soove. :
By signing this certificate. neither the inspector not his employer makes any wortanty, empressed or impi.ed. concerning the equipment desefibed l in this Deia mopo,i, rurthermore, neither the 6nspector nor his empiovee snell be liabie in any menner for any personei sr.iury oe property demaa, or l ions of any mind e,ising from or connected with th . ineo cron.
- Y- * *'
Date - Sig C ommis s ions .i , s.
, y i..~.. . c . i.i .- .i... .. .-
f i
t i
E t
6
NIS 2 91 006 Page 1 of 5 FORM NIS 2 OWNER'S REPORT POR REPAlRS OR REPLACT.MENTS As Required by the Provistor, of the ASME Code Section XI
! j N/
- 1. Owne r ,_DLtum0pe ra t ions. Inc . Date July 1. 1041 Name 1340 Echelott fnutu J ach2ndiS _ lR213 . Sheet ,_L, of 5 Address
- 2. Plant Waterford Unit 3 Name Hwv. IL _f.0. Box B. Killnen. IA 70066 WA 0197'3160. C1 273058 Address Repair Organization P.O. No., Job No
- 3. Wo rk Pe r f o rme d by Ent e r r_v ODeIAlinhL inL. Type Code Syrr.bol Stamp Nont_
Name Authorization No. Jot Applicable Expiration Date Not Applicable livv . 18_. P.O. Eng B. Millona. IA 70066 Address
- 4. Identification of System MS (Main Steam)
- 5. (a) Applicable Construction Code Sec III NC 1921 Edition, V_2.1 Addanda, MA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980._thimich W81 Addenda
. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, code tional Replaced, S tareped Name of Name of Manufacturer Board Other Year or (Yes component Manufacturer Serial No. No. Identification Built Replacement or No)
Mc 119P. Velan 460 1 NA Valve 1976 Partial No 2MS V664 Replacement
- 7. Description of Work See Attachment 1 (1 Pare)
- 8. Tests Conducted: Hydrostatic D Pneumatic 0 Normal operating Pressure 3 Other 0 Pre 85ure 985 Te8C Temp. F
(/)
w.
P81 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form,
NIS.2 91 006 Page 2 of 5 FORM NIS 2 (Back)
- 9. Remarks See Attachment 2 ( 2 Pages) (p.;_ Code Data Reports.
CERTIFICATE OF COMPLIANCE k'e certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate of Authorization No. Not ,arolicable Expiration Date Not Aeolicable Signed *MLA Maintenance Encineer Date July 1. 1901 (Y f 9
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by _Awlyright Mutual Insurance Co.* of Norwood. MA 'aave inspected the components described in this owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures describcd !" chis Owner's Report. Futhermore, neither the Inspector nor his employer sh- be lia le in any manner for any personal injury or property damage or a loss any i arising from or connected with this inspection.
Mb /d__ h ~
Commissions 7822 N 3 1 S IS
/F nsp M o ignature National Board and Endorsements Date July 1. 1991 s
- Factory Mutual System
- i
! N15 2 91 006 I l
PaBe 3 of S i I
, i i
! Attachment 1 l 1 Description of Work !
l: (Page 1 of 1) {
i !
- The. main steam isolation valve start up upstream drain valve no. 2, MS 119B, was i j disassembled and inspected due to overthrusting discovered during motor operated i
! valve testing. Inspection of the disassembled components revealed a damaged j j back-seat on the valve stem and improper disc contact. j i
' The stem and dise were replaced with spares from stores.- The serial number for the replacement disc is 376 1. A copy of the Code Data Report for tne ;
. replacement disc is presented in Attachment 2. 3 h i
[ No pressure retaining welds were performed, j l- The valve was operationally tested in accordance with the Inservice Test Plan.
j A pressure test was performed at normal operating pressure. The VT 2 examination j
. results were satisfactory. ;
1 The certifications for the replacement stem and disc are filed in the following t
' records: !
i !
L 48866 MRIR 0546 85 i
! WT040224 MIR M09924 I l- t b
F 1
1 I
I i
h i
i I
.b._._-._.-- _ _ . _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ . - -
. _ _ _ . . - _ _ _ . . _ _ . - _ = . _ _ _ _ ._ _ .. . . _ _ _ _ _ _ _ _ _ . . _ _ _ _ _ _ _ .
NIS.2 91 00 f.,
P a g,c 4 o f' 5 A t t a c htte n t 2 Code Data Report (Pag,e 1 of 2)
( FORM N.2 CERTIFICATE HOLDERS
- DATA AEPORT FOR IDENTICAL NUCLEAR PARTS AND APPURTENANCES
- As Requited by the Provisions of the ASME Code. Section lli Not to Enceed One Dey's Production Pg.1 of 1
~ --
n _ _
$ va%,eosea ro certo eo tv V8 M A> l L. 21 5 W9h . .w .
Rrf ....r o,,c...u
$3.M ... R.. o A N_,,,d, _ b A
- < tenus euses ear YI E f* 4 D AS A "
- N $ I*' C .
l 04
- S I A N
- 70000 U S'A
+ . ~ . . . . . . ~ . . . . .
2 . .a,me . ii. <esen b OR R. Fo R b #$ N44 C L / A /2 Y9 # (* [. O u 8 & 8 A M A (.l $ S 4,,,,,,,,,,,
4 ,,g A N $
- IIIIf */ Nh AM/)
/ 7 '.I /
7l = b.. [4..e
,, ., . N . I ... c. 4 . ....1...,,a. oh.i . . . . . ,
5 A$ME Cuoe, Section Hi, Div s.on 1 2 #/4
- IO"'.M . ..I9 7 b
...... .., ,v.... 4. ?... .. .
6 eeter.:sieg .n accordance min Const Spec iDiv 2 univi 4 . Pevision Nf k- Deit ^' b
? ne n s a s __ _
- MCETS A S M) S E C 'Y'l e M L5 ?b l T! 0 nd ; l S E f=. thf?hA LLL
.2 " D i s c p'e t (J0F-fo?4x.OsTN s'o 4 il - 76343.NS E 1R hC E $0 hgs- V8508 $< Y8421 e wm inicane.. iin t */a - v,n oesion inicineis iin i ~4 - o<a. io iti a ii i ad a tencin o,er iiivi s in i "4 9 .vnen spoi.cacie, certificate Holders Data Reports s'e sitecnea f oe each item of inio report-I I i l Part or Appurtenance *,eti enei Part of Appurtenance Naisonei
,/' ;
\ j 5enel Numte'
- No; setisi Numtier Bossa No l
in N , it.ical Otder in Numericai Orcet j
itt Mb *I 126) .
I e21 3 *IS I E _
- (2 7: !
2: I 7 t* ? 3_ 128) iai 3'l44 .
1296 !
ligi I (3 01 .
I 661 (311 l176 (3 21
! 1336 l181 I I '
t - 49i (341 I '
l '(101 8
(35l (36) fitti 137) t) 21 (1 31 (3 03 (14) 139)
(lli 14 0)
(1 66 14 1) ,
- 11 71 14 2) -
I '
l
, t t ai 14 36
't19) 1441 (4 61 (20i 14 6) h21) ,
14 7) t 221 18 81 1231 ,
14 9) 124l {
- $0)
(2 51 I
to Det,9" pressure ^/ / A pot- Tomo- N !* 'F- H v 8 l"t DSu
- sooeiemenisi eewmei.en eine sem et i.iis ..tenes se o<e.mei me, >e i,... e.ev.s.e ati . .. . e n a i t, sti mee,metiea e iieme a one 3 en inie osie P.oe<t
.i ecwo e en eeen one.i. i3i esen she.on a meeeee er.e ine avmew et sheets is eco.o.e eiine i.e et inne vem.
tn. e ,m itoooeo m., e. esiemee e,em ine o,ew Coet . Asut 22 tan onve. se. 2300. t e.rt.eie NJ 07007 2300
.i2 esi
N15 2 91 006.
Prge $ of 5 Attachment 2 Code Data Report (Page 2 of 2)
\
FORM N 2 (Back - Pg. 2 of i )
Cen ....to uoi.e, s Se,,ei Nos. 3% -: ,,,,o.,,, an r, . 4 CIRitPICAtl0N OF OtS60N oes,en specificaisons cert.i.ee ey pt.Sici Couu ne,no _/.1A rA Z N " G '..f 4 /
.. .i ces.,n ee,0,i' e s,i>f.ed 6, N et.siti. "lA ne, n . "/ 4
.. . .i /..>'4.
CERTIFICAf t OF COMPLIANCE 9
- w. e, tie, ihanne siciemenis me e in this .eoo,i e,e .o.,eci en inen~s nnese, J" i b s c.
tonforms to the tu4es of construction of the ASMt Co e. Section lit. Division i, k Net Certifieste of Authoritation No.
N
- M W" / tapues YO D ,
osie Mav G 199f Nome VE'-w /Nc
.wi c . ... i
$.ned ,,,,,.......a CERTIFICATS OF INSPtCTION i l the uncessaened holding a vehd commissisn issued by the Nationel Boe'd of 30ler and Freeswee Vessellespectors and tse State et Provente of E' # M - and empioved by b =
sf 1 I'1A have enspected these items postribed in tNo Date Aeport on b d O/ . and state that to tee desi ci m,6no.ied.e sed oisei the Coninceie sow., has es ,6..ied inese pens o, .ppunenen./s n suo d. nee . ih ih. Alut Co e. Socison in. oivis.on i. te.h ,en insied h.s .een suino.ises so, si.mpie. Oh me ocio sho.a oa.o.
Or signing ins cottificate. neither the inspector not his employer makes pny .ortanty, empteo6ed o# implied. concerning the equipment coscribes in tNs Date Aeport. Furthermore. neither the inspector not No employer shell be lieb6e in any mennee tot any personal ensury or property damage ce itse of any km. erosing from or connected .ith tNo insp c on.
Dete N4 l** I Sig "" '
, , , ' - . , Commis esent ...i i N i. . -.. .. ..... . e... .. .
NIS 2 91 007 Page 1 of 3 FOPJi NI S 2 O'.*NER' S P.EPCRT l'OR REPAIRS OR REPLACI.MENTS As Required by the Provisions of the ASME Code Section XI S-
- 1. Owner EtBI U y OntialinnL.,Inc. Date lu1Y 1. 199.1 Name 1%0 E c h e l o n Pa r Pv aL_.JEhtn. M S lll)._ iheet _,L of 1 ,_
Address.
2 Plant ,,,, D terford Unit 3 Name
,llyv 18 P 0. Box B. Millona. Ivs 7n066 % 01052806. CLE7957 Address Repeir Organization P.O. No., Job No
- 3. Work Perfortred by Enterry OEtlaLienL inc. Type Code Syrnbol Starnp None Name Authorization No. Not Applicablt Expiration Date Not Aoplig.abl e .
Itsy 18. P.O. Box B J'J,11pna. IA 70066 Addrest
- 4. Identification of System . RC ( P t.&tLnLff 21JinL)
- 5. (a) Applicable Construction Code Sec Ill NB 192.1 Edition, R1.2 Addenda, H6 Code Case (b) Applicable Edition of Section X1 Utill:ed for Repairs or Replacements 1980 throulb
[] W81 Addenda V
- 6. Identification of Components Repaired or Replaced and Replacement Cortpone nt s I
ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No, identification Built Repl ac ernent or No)
RC 303 Anchor IN350 NA Valve 1978 Partial No Darling 1RC V2516 Replacement l
i
- 7. Description of Work See Attachment 1 (1 Page) r mp, Tests Conducted: Hydrostatic Q Pneumatic Q Normal Operating Pressure l
!j Other Q Pressure 2250 psi Test Temp. F l
NOTE: .applemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is l included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 007 Page ? of 3 10RM NIS 2 (Back)
- 9. Remarks None CERTIFICATE OF COMPLIANCE k'e certify that the statements made in the report are correct and this replacement wiiforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp _ None _ _ . , _
Certificate f Authorir.ation No. Nc.L.Antlic abl e Expiration Date Not ADD 11 cable Signed _ /
Maintenaus.t Encineer Date July 1. 1991 CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel inspectors and the State or Providence of Louisiana and employed by Awkwrt.r.ht Mqtual Insurance Co.* of Norvood. MA _ have inspected the coroponents described in this Ovner's Report curing the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Ovner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificato neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective rtensures described in this owner's P.eport, Futhermore, neither the Inspector nor his amployer hall b liable in any manner for any personal injury or property damage or a loss o an kind-arising from or connected with this inspection.
N //Ab Commissions 7822 N B 1 S IS
[ ihsppfor'sSignature National Board and Endorsements J
Date ,,),ylv 1. 1991
- Factory Mutual System
r l 1
{.
i l
N15 2 91 007 Page 3 of 3 attachment 1 I Description of Work l (Page 1 of 1) i During plant operation, the pressurizer spray line check valve. RC 303, developed a leak at the hinge pin cover gaskets. The hinge pin cover studs were retorqued
-but the leak was not stopped. The hinge pin covers were diiassembled. To 9
enhance seating of the pressure seal gaskets, the studs and nuts were replaced l i
with a higher strength material per SPEER 90 533. 1 j Upon return to service, the valve was examined for leakage at normal operating l pressure. The VT 2 examination results were acceptable.
l- The certifications for the replacement. materials are filed in the following j records: ,
i= ,
l p0 V 1271') MRIR 0269 87 (studs)
- W 14630 MIR M05612 (nuts) i i
i I
i l
l l
1 i
I k '
1 i
-[.
_ _ _ - _ _ .- .. m - wwm, - m mw -
NIS 2 91 008 Page 1 of 9 FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS S As Required by the Provisions of the ASME Code Section XI
- 1. Qwner Entercy Operations. Inc. Date July 1. 1901 Name 1340 Echelon Parkway. Jackson. M1_ 39213 Sheet _1_ of 9 AddreJS
- 2. Plant Waterford Unit 3 Name Hwv. 18. P.O. Box B. Killona. IA 70066 WA 01059071. WA01059078 & WA 01060383 Address Repair Organization P.J. No., Job No
- 3. Work Performed by Entercy Goerations. IDt. Type Code Symbol Stamp None Name Authorization No. Not Anolicable Expiration Date Not Acolicable dyy. 18. P.J. Box B. Killona. la 70066 Address 4, Identification of System CVC (Chemical and Volume Contrcl System)
- 5. (a) Applicable Construction Code Sec III NC 1916 Editior, 126 Addenda, EA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throuch
/^%!
r W81 Addenda
%/
- 6. Identificatior, of Components Repaired or Replaced and Replacement Components l
ASME Ns Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
CVC-ll5 Crosby N59356- NA Valve 1978 Replaced Yes 00 0001 2CH-R626A/B CVC 115 Crosby N59356- NA Valve 1984 Replacement No 00 0002 2CH R626A/B CVC-ll5 Crosby N59356- NA Valve 1984 Replaced No 00 0002 2CH R626A/B CVC-ll5 Crosby N59356- NA Valve 1978 Replacement No 00-0001 2CH R526A/B l 7. Description of Work See Attachment 1 (1 Pace) l 7 ~38 , Tests Conducted: Hydrostatic 3 Pneumatic 0 Normal OP erating Pressure 0 j ( ,) Other 0 Pressure 820 psi Test Temp. 70 F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided l (1) size is 8 1/2 in. X 11 in., (2) information in itema 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of shents is recorded at the top of this form.
l
NIS 2 91 008 Page 2 of 9 FORM NIS-2 (Back)
- 9. Remarks _Sn Attachment 2( 6 Panes) for Lede Data Reports.
CZRTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificat of Authorization No. Nor Anolicable Expiration Date Not Anolicable Signed N# -
Maintenance Encineer Date July 1, 1991 V
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed oy Awkwricht Mutual Insurance Co.* of Norwood. MA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Fuchermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a losr 2 any ki arising from or connected with this inspection.
[ ,
Commissions 7822 N B I S IS IrYspicto'rpignature National Board and Endorsements Date July 1. 1991
- Factory Mutual System -
NIS 2 v1-008 Page 3 of 9
.O Attachment 1 Description of Work (Page 1 of 1)
During plant operation, the letdown heat exchanger inlet bypass line relief valve, CVC 115, started lif ting at system pressure of 450 psig. The valve lift pressure had. drifted down from 600 psig.
Under WA 01059078 C1 269680, a replacement valve assembly was fabricated and tested. Short inlet and outlet piping sections and flanges were welded to a spare value to produce the replacement assembly. The spare valve was disassembled, The spindle sub assembly was damaged and was replaced with a spare sub assembly with serial no. K57232 01 0075.
The welds were examined using the visual and dye penetrant methods and found acceptable. The assembly was hydrostatically tested. The visual examination VT 2 results'were acceptable. A leak developed at the nozzle to body joint during the hydrostatic test. The leak was contributed to pressure at the joint
~being: higher than operating pressure during the hydrostatic test.
. Under WA 01059071 CI -269673, the spare valve assembly was installed. Upon return to operating pressure, the valve was visually examined. The VT-2 examination results were unsatisfactory. The valve leaked at the inlet flange gasket and at: the nozzle to body joint.
U Under-WA 01059630 CI 269859, the original valve was bench tested. The lift pressure test'and seat leakage tests were performed with acceptable results.
-Under WA 01060383 C1 270090, the original salve was reinstalled. The valve was visually- examined at. operating pressure. The VT 2 examination results were acceptable.
.A copy of-the Code Data Reports for. the original valve, spare valve and the replacement spindle sub assembly are presented in Attachment 2.
The certifications-for the replacements are filed in the following records:
P0 L 13295 MRIR 6290-81 L-46359 MRIR 5965-84 WP014732 MIR M03014 WP033387 .MIR M08677
-W?3-7635 MRIR 82-00926 (TR 5774, MRlR 9509 87)
A r 1 V-
NIS.2 91 008 Page 4 of 9 Attachment 2
. Code Data Reports !
(Page 1 of 6)
DOC. W e #!** c :
un vn n. a w n
. ""Y Y ' 'Y " " ' ""NY rC R O.S B Y> WRINTMAN, M&gg * :
.5 . .- .
- F0aW MV'i FOR SAFETT AlfD $AFCTT RELf tf VAi.Vtl . iLC..e4C
- 4. ,., , Ao reewees nr ine riemima et tse asus Cese astee ,,
g .
DATA REPot? * -
... l* ,
satees and satety nesier vateen -
i.'w...touweetr. Crosby Velve 5 Cage Co., 43 KendrickWrenthen.THA St.. . . 02093 '.
. ~ . . . -.
ir.e. .e.ees -
! e..einel.d.iE.W.nrieeW. M4isu 'conireet' o ie 4M71 i EtiYe's d. .,ed,;9- I !
3 Loutstana power & L18ht Co; - Enesco Services Inc. *" '
21 htmar at. iork Flaa, - Aff . AfY 18664
,, , .recue4r , Order No. Iff-403511 ?
i
~ '
.t . isneesee ase ne ,, .
- s. ownee Veterford Steen Electric Station - l'ait f 3 .
i
- Nees tad Aserees ,,,
1 Tatt, Leutsteaa s. .. .
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e i.e..us s.t ri...a . .
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sa
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- s50 r :
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saaceed Capetity 173 CFM Water _ , 10 gg,,,,,,,,,,, sie ee.. essos ,,, int at 1.P_ . ;
. r Myeestatie feet q,siciinlet 900 Outlet " < --
225
- 7. The entwisi, deegn. eenevesues sad vertennetic semple otta Asus Code. Soemen m.
cisee 2 1974 ',Addende Date I' ~' l#7A
- ditte- , Case No.
rieeswe Connaieans er P.nese aviaising Ceepeneess .
seeni no, isueetal seditwusee o da.see ideemineouse , ,lestesig Treeer o,see
,e, 391349-31-0001 A318 SA351 Cr. CFS 3,,,,
N91371-31-0001 ASPE SA351 Cr. CTS j_ n. See steen and resmos j s.eeen asse i
Aam A4 TT-7 Type 304 l
.iieute ; -W91370-31-0001 inne siate "na saa ones K37240-33-0003 N90434-33-0003 ' / , M $ N7A,NPjo f srug was.wie e .
,"' . , ASIS SA479 Typw 410 *l .
'I E! dddr7'ia"
. 44,ee .g aeit [ 1144733-40-005'3 - -
, sei eie' K.S7232-35 0040 N903 78-43-005s 't 3: f li1,C'Aa 7
, .. R.E. VIEWED B. Y .
. ERASCO VQA REP.
NIS 2 91 008 Attachment 2
. Code Data Reportu e (Page 2 of 6) t
(
'l'g,g nFl# / sa/& nc/4 pfyy ,
n- -
. 6wun we, e wateriet specitiesu e
.s -
leeeutinuse toelodies Trp = cesse e, speir's .
lat3047-0001 A31M A638-70 Cr, 660
- e. seinae .'
r- .'. . ..
i
- e. oin.e rins seen se ritet Coeramews.6 Stud i 82039
- AsME SA193 Cr. I7 Nut 2356 A5ME SA194 C . 211 O .
...s- .. . .
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- . d. , ... .i. ,, ., ,- *
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y, N . .
- se e,rgity that (to statseeste made te into topee" 6te toneet. ,
e .
osie [= T t, ~7[ 3,gne4 ' Crosby Valve & Cage Co.
87- _ 4
=^ #
ur.netasterer ,
o Cieututie et Asthantanen Me. 1878 espire Santnaher lo.1986 e
Ct1TIFIC ATE OF Sit 0F INSPECTION i, ine ns ..e4. nei4,r. . aii4 en-ieissie. iss.e4 i, uie nuu.i no.r. at ie;in .e4 Presswo Vessel tasputers en4 the State w Ptosince et **"- p4 employed by
. Faeterv Muruni Svernmee_ Norsnad- Staen - he,e inspeeted tre eqisipment dveetthed le that D4tn Report en 19.I.M and tute that to the best et my taestedge and beliet, the Manatactetet has toestructed this equip.
ment se setertance out the opptwatie Sobiettions of A3ME Secuee Ill. ,
- - 57 signing tels eertificate. meither the laspeeter nor hat emplayer setes ear verveney, es.
peessed er neptied. tenterning the eqaipaaet eesetihet is this D4ta Report Forthenswwe. nedmet
- the inspecta ner het emptoset shall te lumle ne say eune.et to any personal LNur er property dadnige er,4,less et any kind saisieg from a venaeeted wiin this enspeetsen. . ,
ost, flLL g I* g
%A+ei' $$ l
.-s sf C .. eee I sin eestar, unwt s. ora. sme. Pi-iaee ind Na i
\
- Arkvright=50ston M.tnuf acturers .'tutual Ina pr_"ra t' ny *= ~' tutu ~af Soller & Machinery Division. R M " ** '
g;;sirgNes, w. o 1
NIS-2 91 008 .
Page 6 of 9 Attachment 2 Code Data Reports ,
(Page 3 of 6)
[3 V 4 J
r CROSSY V A LV E 4 4Att C0WPANY C FI O S 8 Y ; W A(NTM&W . Wall r
FORW NV+1 FCR S AFETY AND S AFETY R[Ll[F VALVES G C - 44 C - 1 An eefivired or ine Provisions mf the Alvt Code Roles DAT A RCPORT 1afet> end $4fein Relief Valvee
-. +-- ~~- - - __- -_,
i wa ni,f a c t ..,,et b , Crosby Valve 6 Gage Co. , 41 Kendrick St.. WrenthnN wA 02094 N4*e the Addreet w>e'ai % ;10- 4 6-W h_ Order So N2 %44 .
Co* tract Date t/14/B4 Natlonal tioard tio. =** .
i.oulslana Power 6 Light tempany wa r,t. r .,e4 p ..e lsl,.ilelarpn d o S t r e e t . New tit le1ne. LA 70l l'oree, $,n 1.13295 .
- i+e and Asdre9s
< n. n. , ' a 1.c r. (o rL S,lc ae E 1 e c t r11.J t. t l'in - l'n i t 3 Name and Aeo,esi i t.. u . ,-> r .ni . _ 112f.L ).nuisi m Spare or v ne ic.fmtv.Clf- n.14 5/ 2Cll-R62 6 A/B S.,,.ig.. '59356-00-0002 p,,,, ,un US-r-593 56 l<ev. A T , p e __., f e l le,f, o,,gies sig, o Pipe lise **
Ini,, _ 2 o,,ii,i i sar ts seien ne. .e Piint Power Actated lac h inen inc h llat h a sei Pr.s ,n. psie. 600 550 s Raise Tempereivre
'q si . rq . .t t . i . , , . , 175 CPM Water 9 70"F , 10 .,n,,,,,,,,,,, - nto.co.n iesto, 10' "I 4 -
aliar. stein 1. u .esten i...,i . 900 e . .,,i.ie vo te, 22'.
- The . . -.v'. e n'. sit us ti ir. e nd e nv e e v a vu p c o<.i.is e n n A s u t c ode A,ctn.n til
~~
t ir . . ' -. Editfor 197' , A d d e n'!,1 D a t e \ ""'C ' I9I' .C.isc No. _
p, o .. e....i. ... ,, p ois.. e k ,iaining compemeni-Sovie t Nv, W4:*ei41 ster t er ati< n
. Castico 11p ntif te 4 tiort inc t vl.na: T)pe '4 Cretle
- n. ., , N91369-D-0003 ASME SAISI Gr. CF8 0 ,n.,n,, , 3 071-11-0002 ASME SA151 Cr. CFB b h , si . ii . n,i r . .en ina s
%glis fi M'al* _-- ..
y ,,, n , N91170-34-0004 ASME S A4 7 9 Ty ps- 104 i,, K57240-17-0010 N90614-40-00l$ ASME LA47') t ype. 104
~73 tun-u 9-d'IF q ,: a..i.ers J.91025 67-144: ASME SA4 79 Jyyi' 414 A,t , i . .ms ignit .Stl])l62. 'Jlh [ AhME sal')LGE, .M ...
s py ,, , , Putnt N902 7 8- 5 5-00'# 1 ASMK SA193 Gr. !!6 K57212-40-006f.
O m2ws @
. - _ . _ _ _ .- . m__ _. . _ . . . . . - . . . _ _ ..m .- _ _ _ _ _ _
1 Y
NIS.2 91 008 l Page 7 of-9 Attachment 1 Code Data Reports ;
(Page 4 of 6) -l i
t i
i i ;
s,. .a + . . , v.....y..,,.v, # .
14*rnfi 4 tion p.. ; o ., S i , ;.e .,, r,s. it, u.,., NX3047 000) AST't Ahin (.r. 580 [,
n- ng -;
o,,,;.,. . 9 i
. . n ., p .,, ...., .., i, m, . ni . -
i l B2039 ASME S A! 9 3 C.r . h 7 i ;
s u r.n e t S t us! f Bonnet *:wt 2356 ASME sal 94 rr. 211 l i O l
- i-
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w =
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. ....,,.,s. .e 1. . e.., q . , , . . t. . , , p, . 3, , r . ,, , e ,
r te, V A ; . fY ' s,gn,.: Crosby Valve & Cage co' bi M vu.ato.ver :F t
i i .. ! , \; t.
i.,.. , 1878 ,s g ig. 5);{it s .= lie r 30, 198i. I t- g- p I -v l
t i y .
CLRTlflC AT L 60 %) tut (W l("Ilrd 9
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- n..! v o4 .. w e.i ; h. ni ct H. . .--. wi n., .
pre. . .., v.-s r in. p. , n.e. .i , he w .e ..e prone e ..# g!.s s . c o ,. r .. ' . : is I t
- Ar Irvr !@ L .,b.qtica. M.inu f a c t u r e r a Mulug l insu rm. en- y .n, l t n..pc. .. . n , ... :;.n n, ne s, vi,.e it in " o p i W ei ..,. ..n Jy 1J pe $ . ..t j e.o , . n.c *. . . ! , i.,e ..t.,s af+4i+0re indI.eliet the V it- f r t .rrt tit i .in.t, ' 't d ."a* eq ui - a i
m a n .... u ue ..triti. 4ctin4'... $ it.. c t r.n* e i swi. A,i on,. til f !
h...m,.,......,i,,..m..........:..p.......n.........s.,.....s..,4,.,
p ,s..a .., in: pin-.t. e..nc ,nne en, cerrl ' *n' "* e s'*
. 4 . .
in ni o f >a is l"U t' ' " Mr ' '* ictre j
' u.c in.p. n.e n .e ra en.r. w.e. st..tl he it.' t. o."a ns ria nner f..e a ns pre .nnin .i. ..einpe"s .
,- iter ig e t biss nt fis kivt atising f,..t. , er.n..ec t*.! wi'h the ir.ti+' 'r.t. l [
t ).
F'.1ctory Mutual System j '
I ,.. Ap ecd. al, . .. . v. A3 - ;
? ) db ; . #,,
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. . . .JJ u n.t,..LA.$.,9.
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NIS 2 >1 008 Attachment 2
'nde Data Reports (Page 5 of' 6)
J a
.r " ' ' ' \ ' ' ""'
CROSSY J **
vata " "inasieas6 oc. 3,;
Form %.;
r FORW W4 N OA hP1 ClR1ilICAll NO(Q(M' O AT A MPORT f O A l0f NT #C AL NVCtt AA PAAft AND A7fVRTIN4sCt4' As meeM by h Pmbtons et h ASAit Cede. Secten 111. 0%ien 1 Not Te I aemed One Orr's Proovetoa e, l._. _I_
Crosby Valve 6 Cage Co., 4 ) V en{ rick St. Vrentham. ** A O!093 .
g w,g g ,g p ,een e-_=e tou t e t ena Powe r 6 1.ight Co . , K111ona . _ t.A g ym,g ,,,, ---
,ee ee enw o ons.m.*
,s u,ap,,, Vaterford 3 Nuclear. T4ft. LA 3 w 130,000 .. 198g e 1, DS.C.5v)$6 ASME SA193 EL R ei om
.m . . ..
6 asutCoo 5.cieas 197' -
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NIS 2 91 008 ,
Page 9 of 9 At tachrne nt 2 ;
Code Data Reports I i
(Page 6 of 6)
O i
i i
t I
twe n >
FORM N 8 DeoW .
w g,,,,,K57232-Ol-007)
K57232-01-0074 K57232-01-0075 essmrisaft er taken .
%. %,, .,,, ,,ieiw w Charlea S. Rogovin pg,w ta g I1$97
==.
twga w eemus e, P t ow. su, . .
can,wisa,e se oneoe comovance ,
Spindle Asmy, t we esm*, met i.e eie'reis e.se .a we w we eene we ow swo sw "-
osaw w n vee v wee.we w me samt em terum a O NPT cen.f4eie ee A,c.n.ee a ao N-I877 t 9/30/80_
i V ___
ee.,,,# /g. 74 Crosby Valve & Ca p co.
8' **** am' ,, gg [' M[w.- h .
Stafwisatt Of tse0# testetCTies I the =we . gaes m e +g e iWW someew Hves av M meigas' Dews o' to'r 44 P'etwe veine tassociwe W W eiste e n ',
m, Massuhuset tsw ,.,,,,w w Arkwrimht Mutual InsurJnst -
in , _ _ _
e, %$ rvood i MA.,%., iae,ecia ,ew e e mes,e e m se.e este essen ,g,,,,,,,,,,, ,
- v a e%%e,
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tee: W e, save'eege W te#>W pg Ce4e's hwer ese leeree'W Ww pW9e
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ns.
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ew > in.. cese w a a*ermee asme, mesenter aar mee emee,,s e w to metas m en, s.w se, en, pnene me,,y a r sem pse meesessen pose,:Nz-ec ere,e ,,, ee i.e e wi,None m onwa, .. /'/o en .- -
- /287 . -
9- ,
Factory Mutual Systern i
t i
i 4
6
- - , , , , ~ . , , .
NIS.2 91 009 i
Page 1 of 3 FORM NIS-2 O'a*NER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI
- 1. Owner Enterry Doerations..Inc.
Date July 1. 1991 Game 1340 Echelon Parkway. Jackson. MS 39213 Sheet _1_ of 3 Address
- 2. Plant Wa te r fo rd Unit 3 Name Hwv. 18. P.O. Box B. M i ll_o n a . LA 70066 WA 01056121. C1 268643 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Entercv Operaftons. Inc. Type Code Symbol Stamp Name None Authorization No. Not A co l i c ab le___
Expiration Date Not Aeolicable E vv . 18. P.O. Box B. K111ona. LA 70066 Address 4 Identification of System CS (Containment Sorav) 5.
(a) Applicable Construction Code See III NC 1911 Edition, 111 Addenda, MA Code Case g- g (b) Applicable W81 AddendaEdition of Section XI Utilized for Repairs or Replacements 1980 through
\ )
- -6. Identification of Components Repaired or Replaced and Replacement Components ASME NS- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Component Other Year or (Yes Manufacturer Serial No. No. Identification Built Replacement or Nc)
CS-125A WKM Valve Co. 500309 1747 Valve 1979 Partial No ACF Ind. Inc. 2CS-F305A Replacement I
- 7. Description of Work See Attachment 1 (1 Pace)
,-s, 8 . Tests Conducted: Hydrosta~ic 0 Pneumatic 0 Normal Operating Pressure 3 (d i Other 0 Pressure 285 psi Test Temp. F NOTE:
Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. _
NIS 2 91 009 Page 2 of 3 FORM NIS 2 (Bac.k)
- 9. Remarks None CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this reolacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate of Au horization No. Not Apolicable Expiration Date __Ect Acolicable Signed
- W' ~
Maintenance Engineer Date July 1. 1991
/
f CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwricht Mutual Insurance Co.* of Norwood. MA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 ,
and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this owner's Report in accordance with the requirements of the ASME Code,Section XI, i
By signing this certificate r.either the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer s all be liable in any manner for any personal injury or property damage j or a 1 fa kl. arising from or connected with this inspection.
M . M Commissions 7822 N B 1 S IS
/" 9nspect' ignature National Board and Endorsements Date July 1. 1991 c Factory Mutual System -
-. .. . ... .. . . . . _ . _ . . .. -__.y__ . _ . . - - . _ . . - _ . . . . _ ._ _ _ .- -
NIS-2 91 009 Page 3 of 3 Attachment 1 Description of Work ,
(Page 1 of 1)
The containmere spray header A isolation valve, CS 125A, leaked by its seat under normal l system pressure. 'The valve was disassembled and inspected. Extensive
< galling was found on the seats and gate. The seats and gate were replaced with spares from-the_ warehouse.
.Upon' return.to service, the valve was operationally tested in accordance with-
'the Inservice Test _ Plan:and found acceptable. A visual leak test was performed at normal operating: pressure. The VT 2 examination results were satisfactory.
The-certification for_the replacement seats and gate are filed in the following records:
P0 L 22660_ MRIR 4598 83 L 22660 MRIR 4724 83 0 .
O
NI'S-2 91 010 Page 1 of 3 FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI 9 l. Owner Enterry Opfrations. Inc. Date July 1. 1991 Name 1360 Ethelon Parkway. Jackson. MS ]9213 Sheet _1_ of 3 Address
- 2. Plant Waterford Unit 3 Name Hwv. 18. P.O. Box B. Millona. LA 70066 WA 010_31747 WA 01048696. WA 0107206?
Address Repair Organization P.O. No. , Job No
- 3. Work Performed by Enterry Ooeratioas. Inc. Type Code Symbol Stamp None Name Authorization No. Not Acolicable Expiration Date Not Aeolicable Hwv. 18. P.O. Box B. Millona. IA 70066 Address 4 Identification of System CVC (Chemical and Volume Control) 6 SI (Safety Inlection)
- 5. (a) Applicable Construction Code Sec III NC 1924 Edition, Eli Addenda, E6 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 through W81 Addenda
('] 1
' ' ~
. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced. Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No, No, Identification Built Replacement or No)
CVC Pump 1A Gaulin Corp. 611848-3 NA Charging 1974 Partial No Pump 1A Replacement CVE 126 Crosby N59357- NA Valve l978 Partial No 00-0002 2CH-R629A/B Replacement SI-107A TRW Mission D3403 NA Valve 1977 Partial No 2SI-V107A Replacement
- 7. Description of Work See Attachment 1 (1 Pare) 7-38 Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure g
) Other 0 Pressure 2324/200/60 psi Test Temp. F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) site is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 010 Page 2 of 3 FORM NIS-2 (Back) h
- 9. Remarks None CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replac ement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate f Authorization No. Not Aeolicable Expiration Date Not Acolicable Signed W 1 Maintenance Encineer Date July 1. 1991
/ gf CERTIFICATE OF INSERVICE INSPECTION
- 1. the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of No rwood . MA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 ,
and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective measures described in this owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described i this Owner's Report. Futhermore, neither the Inspector nor his employer .a'1 be liab in any manner for any personal injury or property damage or a lo s any nd arising from or connected with this inspection.
N - - -
Commissions 7822 N B I S IS Ins'pec3(r g[Eignature National Board and Endorsements Date July 1. 1991
- Factory Mutual System
. . . -. . - . - -.~ .-- - - . . . .- - - - .
NIS 2 91 010 '
Page 3 ef 3
[
Attachment 1 ,
Description of Work
-(Page 1 of 1)
The_ original _ piping specification, LOU 1564,100, required ASTM A 193 Grade B8 bolts-with ASTM A-194 Grade 8 nuts. During plant operation, leakage at flanged
- connections became a contamination problen for piping containing borated water.
The cause of the leakage was determined to be inadequate compression of the
- spiral wound ' gaskets, An alternate bolting material allowed by the piping
- specification is ASTM A 564 Grade 630 MT1100 bolts with ASTM A 194 Grade 6 nuts.
This material is substantialty Jtronii,vr and allows adequate compression of the spiral wound gaskets. A Spare Parts Equivalency Evaluation Report, ,
SPEER 88 E-004, n implemented to track the drawing updates resulting f rom these
. bolting changes, Leaking flanges are evaluated on a case by case basis for incorporation- into this program. A - visual examination (VT 2) at - operating temperature .and pressure was performed on the flange bolting af ter replacement.
The material certifications for the replacement bolts and nuts are filed int he following records:
WA Number- Component ID polt PO No./MRIR No. Not PO No./MRIR No.
01031747 CVC Pump 1A WP015765, M01750 WP3 12165, 83-02654 (TR-5983, 0653 86) 01048696. CVC 126 W 12708, 0123 87-- L 47690, 6693 84 L 47690, 6721 WP034667, M09870 01072962 SI-107A WP028878, M02386 WP031314, M08574 WP031555, M02618 L
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NIS-2 91-011 Page 1 of 3 FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS
. As Required by the Provisions of the ASME Code Section XI
- 1. Owner Entercy Operations. Inc. Date July 1. 1991 ,
Name 1340 Echelon Pard nv. Jackson. MS 34213__ Sheet _}_ of 3 Address
- 2. Plant Waterford Unit 3 Name Hvv. 18. P.O. Box B. Millona. lA 70066 WA 01058264 CI 267714 Address Repair Organization P.O. No., Job No
- 3. Work Performed by En.te rev Ope ra tions . Inc. Type Code Symbol Stamp None Name Authorization No. Not Applicable Expiration Date Not Applicable Huv. 18. P.O. Box B. Millona. LA 70066 Address 4 Identification of System _11 (Safety Injection)
- 5. (a) Applicable Construction Code 1.ee III NB 1911 Edition, 212 Addenda. M6 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 through p W81 Addenda
( )
'-4. identifica ion of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced. Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. ' Identification Built Replacement or No)
SI-512B Anchor- E 6373-1-4 NA Valve 1979 Partial No Darling ISI-V2509 Replacement
- 7. Description of Work See Attachment 1 (1 Pace)
- 8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 3
(' Other 0 Pressure 2250 psi Test Temp. F
}
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
I
NIS 2 91 011 Page 2 of 3 9 PmW h CERTIFICATE OF COMPLIANCE
'a'e c e r t i fy tha t the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol stamp None certificate of Authories tion No. Not Acolicable Expiration Date Not Applicablg Signed Maintenance Engineer Date July 1. 1991 a e CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Aukwright Mutual Insurance Co.* of Norwood. MA have inspected the components lescribed in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
l By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures
, described in this Owner's Report. Futhermore, neither the Inspector nor his l
employer shall be li le in any manner for any personal injury or property damage -
or a lo g ol any ki arising from or connected with this inspection.
w</D s Commissions 7822 N B I S IS
' Inspec top // Signature National Board and Endorsements Date July 1. 1991
- Factory Mutual System
. . . .-. -_._._..r. _ - -_ . . . _ _ _ - ._ , _ . _ _ . . - _ _ _ . _ . . . . . . ._._.__._._ . . _._ _
NIS 2 91-011 Page 3 of 3
~
Attachment 1 Description of Work 7 (Page 1 of 1)
During plant operation, a leak developed at the hinge pin cover.of check valve, SI 512B', from1the HPSI header B'to reactor coolant loop 2 hot leg. The cover bolts were retorqued in an effort to stop the leak', As a result, the studs were ,
ov,,e torqued past-the yield point of the material.
' The hinge pin cover studs and nuts were replaced.during Refuel 4 with spares from
' the varehouse. Prior to -installation. the replacement studs and . nuts were ,
. visually examinad using the VT-1 method and found acceptabic, Upon return to service, the studs and nuts were visually examined. The VT 2 examination results were acceptable.
The certifications- for the replacement studs and nuts are filed in the following records;
-. P0 WP033812' . MIR M03786 WP039160. MIR M05280 ,
O -
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4
.O y-y-+-r'--'yr', kw- -tv--,----g-5--t-ateN y gw 41W~' se-g-w-gy-rww-d wrrrwWt =g- r i w-r,-rgw'-*+' - '* 9
NIS 2 91-012 Page 1 of 15 FORM NIS 2 OVNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI 9
- 1. Owner Entergy Operations._Inc Date July 1. 1441 Name L340 Echelon Parkway. Jacksgn,_MS T4213 Sheet _1_ of 15 Address
- 2. Plant Waterford Unit 3 Name jlyy . 18. P.O. Box B. Millona. LA 70066 WA 01059571. CI 267525 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Enterry opemLqniJEC_ Type Code Symbol Stamp None.
Name Authorization No. Not Applicable Expiration Date Not Apolicable Huv. 18. P O. Box B. Millona. LA 70066 Address-4 Identification of System RC (Reactor Coolant)
- 5. (a) Applicable Construction Code Sec III NB 1914 Edition, 12h Addenda. EA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throuch r^N W81 Addenda YY 6. Identification of Components Repaired or Replaced and Replacement Components ASF.L Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or ("es Component Manufacturer Serial No. No. Identification Built Replacement or No)
RC EHTR72A2 Combustion 20F NA Pressurizer 1987 Replaced No Engineering Heater i
RC EHTR72A2 Combustion 6 NA Pressurizer 1983 Partial No
- Engineering Heater Replacement RC EHTR72A3 Combustion *8F
. NA Pressurizer 1987 Replaced No Engineering Heater RC EHTR72A3 Combustion 25F NA Pressurizer 1987 Partial No Engineering Heater Replacement
. 7. Description of Work See Attachment 1 (1 Page) r~1 Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal operating Pressure 3
( ,) Other O Pressure 2250 psi Test Temp. F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is nuebered ano the number of sheets is recorded at the top of this form.
NIS-2 91 012 Page 2 of 15 FORM NIS-2 (Back)
- 9. Remarks See Attachment 2( 11 Pages) for Code Data Reports.
CERTIFICATE OF COMPLIANCE k'e certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate of Authori ation No. Not Acolicable Expiration Date Not Acolicable Maintenanq.t_ Engine e r Date July 1.
Signed 1991
/V (/ -
CERTIFICATE OF INSERVICE INSPECTION 1, the ur.dersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* af Norwood. HA have inspected the components described in this Owner's Report during the period Epvember 1989 to_ May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
l By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures
! described in this Owner's Report. Futhermore, neither the Inspector nor his employer s be liab e in any manner for any personal injury or property damage or a los any i arising from or connected with this inspection.
Commissions
~
- m 7822 N B I S IS
- ~ Inspe'cTo ignature National Board and Endorsements Date July 1. 1991
- Factory Mutual System
-- . - - - --- .. .. -- .. .- . ~ - .- . ._- -
NIS 2 91 012 Page 3 of 15 FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Ul . Owner: Entergy Operations, Inc. Date July 1, 1991 1340 Echelon Parkway., Jackson MS 39213 Sheer 3 of 15
- 2. Plant: 'Waterford 3 WA 61059571 CI-267525 Hvy. 18, P.O. Box B. Killona, LA 70066
,3. Work Performed by: Entergy Operations, Inc. Type Code Stamp: None Hwy. 18, P.O. Box B, Killona, IA 70066 Authorization No. NA Expiration Date: NA 4 Identification of System: RC (Reactor Coolant)
- 5. (a) Construction Code: ASME Sec III NB 1974 Edition S76 Addenda (b) Repair / Replacement Code: ASME Sec XI 1980 Edition W81 Addenda
-6. Identification of Components Reoaired or Replaced and Reolacement Components Name Name Manuf. Other Repaired, ASME of- of Serial Ident- Year Replaced, Code Component Manufacturer Number fication Built Replacement S tarDR PC EHTR73B1 Combustion 20F Pressurizer 1983 Replaced No Engineering. lieater RC EHTR73B1 Combustion 1955 Pressurizer 1991 Replacement No Engineering Heater RC EHTR73% Combustion 24 Pressurizer 1983 Replaced No Engineering Heater RC EHTR73B4 Combustion 1964 Pressurizer 1991 Replacement No Engineering Heater RC-EHTR76B1 Combustion 16 Pressurizer 1983 Replaced No Engineering Heater.
RC EHTR76B1 Combustion 33 Pressurizer 1983 Replacement No Engineering Heater RC EHTR76B2 Combustion 4 Pressurizer 1983 Replaced No Engineering Heater-RC EHTR76B2 Combustion 32 Pressurizer 1983 Replacement No Engineering Heater RC EHTR76B3 Combustion 17F Pressurizer 1987 Replaced No Engineering Heater RC EHTR76B3 Combustion 31 Pressurizer 1983 Replacement. No Engineering Heater O
NIS-2 91 012 Page 4 of 15 Attachment 1 Description of ork (Page 1 of 1)
During plant operating cycle 4, seven (7) pressurizer heaters were found with grounded elements. These heaters were removed and replaced with spare heater assemblies from stores. The socket welds holding the heaters in the pressurizer were examined using the dye penetrant method (PT) and found acceptable. The welds wert exempt from testing in accordance with IWA-4400 (b) (5); however, a pressure test (VT-2) was performed at operating temperature and pressure.
Copies _ of Code Data Reports for the replacement heaters are presented in Attachment 2. Material certifications for the heaters are filed in the following record:
PO L 14076 MRIR 2393-83 (SN 31,32,33)
L-27018 MRIR 5822-84 (SN 6)
L-97732 MRIR 9068-87 (SN 25F)
WP019852 MIR M04276 (SN 1955, 1964)
+
_. __ - __ . _ _ . _ . . _ . _ _ . _ _ .m_ . _ _ _ . . _ _ ___ . _m . _ _
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(ti Desereps6es of Pen lespeened er----4... tamme*ra 1830 f te) App 46eee6e AaI5Cedeissedansl.Edinans 1321. Addsedeeme a-71 . coes ue. 115 C --- 1 t 3, se,s ge, Above earte to he used la e Close 1 acelear Dressur18er. Stesping La essestemme teeer : w ewme s. . ease esme==== == menssee ,
with code Case No. 1S88. This data resort essetate of two (2) ekset.o. Parte have h !
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- eThe 14artford Steen Boiler Inspection and tasurance Co. [
We eenify sesshe sneemsees ende is e.hle are serme end shee vesset pen as appenseesee es esamed he abo Ced, sem.
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. ihe endweiemed, head 6ee e ses64 ee-mie.e. lesad 6,6. meneses seed of seinse end P=ene ves.4 neepen e l t
and/or ebe Ssee, w Pseeisee ed Tennessets, ,_., and pasped t,2*pse 5 8.8.3.8 f.co, ed _ Mare ***d. h i ===t beoe inapseeed she put d a pereesse oesest droerited la e6e Wasmieressend e Pen 6el Dane Repara se maw 1. 39.81, and seese des se she been e4 e, tesensepe ,
t andeytot 6ed, se eassies eseseemetenessee esse 6aveas, esotei beenetemesterned ase, sever ese shee 66e pen anspa esp 6 ergeemere estes e ele she AS,IE Code Sevenom lat.womaney. econosed er 4mp64sd.i ies me pen deweese 6e ette useeleewne's Peniet Due Reesse. Fwemesee. estese she toeparese ma h6e empteem seau to siente as any asenov tee any pevennel 4erary se poupany dammee er e 6ees es any head esseems traen er esmusend e6e eat isoposeh -
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NIS.2 91 012 Page 6 of 15 Attachment 2 Code Data Reports (Page 2 of 11) c
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- 15. Neede (e)Weeee6el T.E .(W Mmeelei T.L Cesse Emeneae cenwes esee.oesness ress sees e, twee i.ee.6es fossessee essess semen t ha.esenes D te asee esiste samme steesen teese,e caesa Iel Top, heessa, ow'1 l t bl Qaearl __
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NIS-2 91 012 Page 7 of 15 Attachment 2 Code Data Reports (Page 3 of 11)
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sWFlmert 10 ,l+f.'bW' N-2 MWUrnCMBER's M Igp0er FCR WUCIAAA PAmt Age APMartWIMCM t_,
contract 74370 sheet 2 et? -
- 1. (a) Manuf a%twed by Cambustion aneineerias, Zac.-2 **790 til W. Isaia st. .
Chattamassa, 13. )?402 (b) Manufsetured for Same as _ e (Ramlacement Parte for treasurt . c-E cuat. rant 7439thh'.
2.Identifisetten - Manufactierer's serial lie. of Part ses balaw untional teard me. n/a (a) Cemetracted According n Drawing see. A-236-306-0 Crawing Prepared by haineer a a 5 . (b) Description of Part Inspoeted Praamariacr ,maaem a (c) Applicable Aams codee section III, 341 tion m h
- date son Case no. isan Class i 1820 3.b markse Serial shambers of Partes l
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NIS.2 91-012 ;
, Page 8 of 15 !
Attachment 2 Code-Data Reports ;
(Page 4 of 11) l t
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i FDAM N.1 KOUF ACTL REAT DATA liCP0ftf FOR 30CLEAA P 4RT A30 wpygTENANCE5' 1 A. en.3eed by ib Pel.4 e of ibe Unit C.d. A.I.. $ hest.1Mpf't I p ., ,
i, t.e m e w Combustian Ensinaarina. Inc. 2. **P18.911 W Mata st iheta. .Tu 27402 l
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gudiggyith Code casa No.1588. This data re. tert consista af amm Pt) . I ah==ta. Parta ta' ha hudra teated (a ti.e Mald.
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NIS.2 91-012 Page 9 of 15 Attachment 2 Code Data Reports (Page 5 of 11) f a rom Miw r$'
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NIS 2 91-012 Page 10 of 15 Attachment 2 Code Data Reports (Page 6 of 11)
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t, e, 2, 4, s, s. 7, e, to, n, n. ss, is, ts,17, is, is, no, et, :, 23, .
24, ts 2s, 27, 29. 30 ,
s W
I HIS 2 91 012 Page 11 of 15 At t achtnent 2 Code Data Reports (Pagi 7 of 11)
Corre:++d 7 py
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$CRM N.2 N OR NPt CERT 4tCA11 HOLDf RS' DAT A pitP08tf POR ictNrical NUCLE AR P ARTS AND APPUMf f NANCf $'
As Reevked by the Provisions of the ALM 6 Code, secties til,0. sion 1 Noiretu..acaeo.,.P.a.i.e P,.l _ .. j.
i v . . . . i.,.e ... . . ,u e ., N.WMsilS5lhDh.
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- Item 1 .500 455 .ds4 Max, o.a. .:ag he.m 2 .190 .180 .285 I C O. 6 M / 9e' ,6 M
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NIS 2 91 012 Page 12 of 15 Attachment 2 Code Data Reports j
( (Page 8 of 11) l l
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THE SCOPE OF THIS N-2 DATA EIPCRT COES NOT INC1.UDE 7 INCKES TPCM THE E.ECTRODE END. (THIS IS TME NON-CCDE bot lNCARY API.A) .
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NIS ? 91 012 Page 13 of 15 Attachment 2 Code Data Reportn (Page 9 of 11) ;
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N15 2 91 012 Pa pp 14 of 1$
Attachment 2 Code Data Reports (Page 10 of 11)
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N15 2 vl 013 Pa r.c 1 of 3 l'ORM NIS-2 OWNER's REPORT LOR REPA!RS OR REP 1ACLMr.NTS As Required by the Provisions of the ASME Code Section XI 9 1. Ovne r late _tg,y Dite.ra t ienL_lh; .
Date lu1y 1. 1921 Name J MO fshe1etLfaI.LvaJ d iintt_J11 39211_. Sheet 1_ of 3 _
Addresn 2 P1 ant ,__Xg. int f o r d .. .. Unit 3 NatW t
l v L ._11L. P.O . Box L lillana. IA 70366 WA 0107295 5. RT 012M 1 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Enternv rmerations. I tg., Type Code Symbol Stamp Nene Name Authorization No. Not Appli,rdtttir Expiration Date Nr.t,_Apylirgthir_
}iyv . 18. P.O. Box B. Millona. IA _1.2046 Address 4 Identification of System f.yL.iGu1qlral_.a11d Volume Cgntrol) ,
S. (a) Applicable Construction Code Sec ill NQ 19].1 Edition, W2). Addenda, UA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1982 through
/~ W81 Adde.nd L
/
\~6. Identification of Components Repaired or Replaced and Replacement components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
CVC 194AB Velan 169-1 NA Valve 1975 Repaired No 2CH V1502 2 I'
- 7. Description of Work See AttaSh ment 1 (1 Page)
Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 3 gt )f.
s Other 0 Pressure 2:10 psi Test Temp. r NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
N15 2 91 013 Page 2 of 3 FORM NIS 2 (Back)
- 9. P.emarks ,Jo ne CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None certificate of Authorization No. Not Applicable Expiration Date Not.Arnlicabit, Signed W/ Mainter.ance Encineer. Date July 1. 1991 V
~
/
I h CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure vessel Inspectors and the State or Providence of Louisiana _
and employed by ,,Awkwricht Mutual Insurance Co.* of Norwood. MA have inspected the components described in this owner's Report during the period i
November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any I
warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report, Futhermore, neither the Inspector nor his 11 be li le in any manner for any personal injury or property damage employersh)fa or a o s s,A> d arising from or connected with this inspection.
4' </$ /b/* Commissions 7822 N B I S IS 5' ' Inspec top /[ Signature National Board and Endorsements 1
/ '
Date July 1. 1991
- Factory Mutual System
l NIS 2 91 013 l'a ge 3 of 3 Attachment 1 Dev.ctiption of Vork (Page 1 of 1)
During disasse mbly of charging pturp Ab discharge header check valve, CVC 194AB, for inspection, the bonnet galled in the body thiends. The outside a,urface of the bonnet was gouged during t he reinoval process.
The thrtaded surfaces were cleaned up using taps and die nuts. The external surface of the bonnet was ground 5,mooth a s, preparation Dr Seel welding at reassembly.
The ground area of the bonnet was t xamined using the dye pe .etrant method (PT) and found acceptable prior to seal welding'. A dye penetrant (PT) e xaini na t ion was perfortned on the seal weld with acceptable results.
The repair is exempt from hydrostatic tes. ting per IWA 6400 (b) (3). The valve was visually examined for leakage at operating pressure. The VT 2 examination results were satisfactory.
NIS 2 91 014 Page 1 of 5 FORM Nls-2 DVNi R'S REPORT FOR REPAlRS OR REP!ACDiENTS As Required by the Provisions of the ASME Code Section XI
- 1. Owner Enterry Operations. Inc Date .f u l y 1. 1441 Name 13.0. Echtl21Ll'arkw!0y J atts%_11L_192L Sheet .l _ of L Address 2 Plant ._.EdIPILold Unit 3 Name 1(wv 18, P 01 Box B . M i llpnam! A 700 % VA 010760RQ_ LVA 01076278 Address Repair Or;;anization P.O. No., Job No
- 3. Work Performed by Enterny OMallnn,L Inc, Type Code Symbol Stamp None Name Author t::ation No. Not Applic abir,,,
Expiraticn Date linL. Appl ic able livv . 16 LO , Box B.lillonL JA 700%
Address
- 4. Identification of System _jil N iety injection)
- 5. (e) Applicable Construction Code Ecc 11] NC 1911 Edition, EZ.3 Addenda, [M Code Car.c (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throuch
(] EELMdrnda__
. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced. Stamped Name of Name of Manufacturer Board Other Year or (Yes component Manufacturer Serial No. No. Identification Built Replacement or No)
SI 108A TRW Mission D3642 NA Valve 1977 Replaced Yes 2SI V331A Sl 108A TRW Mission D3643 NA Valve 1977 Replacement No 2SI V331A l SI 108B TRW Mission D3643 NA Valve 1977 Replaced Yes 1
2SI V332B SI 108B TRW Mission D3642 NA Valve 1977 Replacement No 2SI-V332B
! 7. Description of Work See Attachment 1 (1 Pace) l l
l p. 8 Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure l Pressure 415 Test Temp. F l
(v) Other Q psi NOTE: Supplemental sheets in form ot lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 014 Page 2 of 5 FORM NIS 2 (Back) ,
- 9. Remarks _.See _ At t achment 2 ( 2 Pages) for Code Data Report.
CERTIFICATE OF COMPLIANCE
'a'e c e r t i f y t ha t the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate o Authoriza ion No. Not Apo11 cable Expiration Date Not Anolicable i . ,
Sf 6 nod Her / . Maintenance Ennineer Date July 1. 1991
" ~
/ {
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwri gh t Mutual InLurance Co.* of Norwood. HA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , 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 uccordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective messures described i this Owner's Report. Futhermore, neither the Inspector nor his employer 1 be liab e in any manner for any personal injury or property damage or a 1 s a .in arising from or connected with this inspection,
,[M \ inspectory p[tf f6ature
__ Commissions National Board and Endorsements 7822 N B I S IS Date July 1. 1991 o Factory Mutual System
. _ _ _ _ _ _ _ _ _ _ _ __m____
l 1
l NIS 2 91 014 Page 3 of 5 Attachment 1 l Description of '*ork l (Page 1 of 1) l During disassembly inspection-of the icw pressure safety injection (LPSI) pump i A- suction heaoer check valve, SI 108A, it was discovered that the Buna N j elastomeric seats in the valve body had degraded. Based on the seat degradation !
in 51 108A, the LPSI pump B - suction header check valve, 51 108B, was also !
inspected. Seat degradation was also found in $1 1088. The Buna N (nitrile) r seats were replaced with ethylene propylene (EPDM) seats. j Inspection of the disc plates from SI 108B revealed a 0.005 inch deep scratch across the seating surface. k'hile removing the seratch -a 0.125. inch deep half {
moon shaped groove was cut in the center of the disc. The' groove was machined !
an - additional 0.010 inches to remove - any scratches as preparation for weld repair.
The prepared area was examined using the dye penetrant method and found ,
. acceptable prior to weld-repair. After weld repair, the surface was machined l to a flatness of 0.002 inches. A final dye penetrant examination was performed j on the machined surface. The results were acceptable. j i
Due to refueling outage scheduling concerns, a disc plate from SI 108A was 6 installed in the SI 108B valve. The original SI 108B valve was then installed i in the SI 108A location. The repaired disc plate from the original 51 108B valve was installed in the original SI 108A. The original SI 108A valve was then installed in the SI 108B location, i I
Upon return to service, a visual leak test was performed on the valves. The VT- f I
2 examination results for SI-108A were acceptable. Valve SI 108B had a small leak at the hinge pin retainer plug. This leak could not be corrected with the valve in service. The-leak will be-corrected under C1 275656.
i A copy of the Code Data Report for. the valves is presented in Attachment 2. The [
-certifications for the valves are filtd in the following record: j t
PO NY 403493 MRIR 77 05939 ;
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._, .._._.___-.________..._.-~.__,..__.._.._._..._.~._,.._._.,..~.,...__..-a
N15 2 91 014 Page 4 of 5 Attachment 2 code Data Report n (Page 1 of 2)
, g i w
e i a i
1' s A eCorr****dCopy.,*4taOutttad .
m _
1 MANufACWMER4' DATA MPORT F0n NUCttAA PUMPS 04 VALyss.
PCAAA p(As A,guired try trie Previolone of trw ASME Code.M8,euen . lip 12 is. Olv. Il
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t venutesoured py Te H .M10010A Mff.,ei=was CO AE we amee. et we lenv.ee% f Of TePeW., 10eei !!Ouato g Tamaa ..
a senviesman tw .Loaltian.a inwn cv Powe.r an, .* tL16.ht,C0 e o i 4 40/
t twee ne#>siesa w tue '/a tgrtord MS Voit 36 4t. Charles 1A. . . . _ .
e en seenu Parish. o a P re, w ves,e Valv e . .. ,
. Nonnel tain tese g_ oven sw 21.'. . ,
e w umees w. m Mvi.feciveers' as cecei. wi v.ne, f wi o....a. m nien 4
- e. nee seees a... ,ti.ca u .... #f u
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.e rece'.04 el top Of thee for84k vert, as.v. toet P The form 100003F1 cm to sea.a.e fewa em. 0<use f%e. Astet. )el 8.ei to,4,w l 41/7 44 .
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NIS.2 91 014 Page 5 of 5 Attachirent 2 Code Data Report p s (Page 2 of 2)
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p 9 Hydromes e tem CM . ,e i'
CERTirtCAf t OF COMPLIANCE we cabsy mi m powmente mees in vue reeers eve <.eerem one inet in e eumsw w em conforme is N ruin af ewieuwe.en # m Aspe code ser sevcw re.w Pieae cemeenvais servea a. o,.. L. tems. l . I g#_. .
a ne _dinge 971 . Code Cese Poe. ** .. Does !*
s.,aes .Iftfla ive C,ouEte_Cet.. .. _ . ,, MML . ___ ___.
Our Asang Cersfisaie of Auemeriassen ses _ Jell 37 to ee, ths E _ e,. ess.<ee6 g. 3. .
i 881 l'efVI CSITIFICATION OF DassoN o pn pseemes,en en me as .A&&ta s ervi eaa . Inc e & Jev.lorb last . York .
sue e weeywe ee,wuciese i movi en #w a .WA . . . .
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Pttemme - . m an, sees _N&.. _ f agy g]g 3 gy til slyiseure aet teocred Lim nwas **y. ,l n~=~~~... ...... ,,
MTE OF $#40P tN4PSCT1086 ' """" YE3% EIE.
t sw waeweened. hesias e weed n--' _ 2 esswee Dr ow Nei.enes seere se smew one Preenwre Veenal taspecure eid sw pice w Peenace et . f'a=Am _. _ ene en,#,ves ey XJ.L1 i.I.fA .
er ni- tfed:I^a -*4eut neve etemenes m pome. w eew dear.h e in vue Done me,wi ea 4K _ is JJ eas see mi se ww meu et moa. iesee ene betwe we ue,=,seawrw hee een.
earwened eine w eeeve,in reense e ow Asus Cwe sus n a er o.y no awe ee<msoew. ew, we inepener ew n., eme.ee .geeee ea, .4..eare, e.e,eewe = .mes.e<L seama.a.
p p ew,mean eenrose a sue om e,ws. n Noneerae,e. ne. ei m in c.ci, a= n.e emeevee esa me i we e eay manaer todPeay poteen.I empary gr preeerey demage or , wse of eat saae erie.ag been er seanecies nesh Wue saaeoc1.esk
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N15 2 91-015 Page 1 of 5 FORM NIS-2 o'.'NER' S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section X1
- 1. Owner Fnterry noerations. Inc. Date J u l v.,J ., 19 41 Name 1340 Echelon Parkvav. Jackson. MS 34213 Sheet _1_ of 5 Address
- 2. Plant Waterford Unit 3 Name Hvv. 18. P 0. Box B. Millona. LA 70066 WA 01050437. C1 267222 Address Repair Organization P.O. No., Job No
- 3. Werk Pe rformed by Enie rgy Operations. Inc. Type Code Symbol Stamp None Name Authorization No. Jhot Acolicable Expiration Date Not Acolicable Hvv. 18. P.O. Box B. K111ona. LA 70066 Address 4 Identification of System CS (Containment Sorav)
- 5. (a) Applicable Construction Code Sec III NC 1911 Edition, HZ1 Addenda, E6 Code Case (b) Applicable Edition of Section X1 Utilized for Repairs or Replacements 1980 throuch b'81 Addenda
- 6. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
CS-127A Velan 803 2 NA Valve 1977 Partial No 2CS V601-2 Replacement
- 7. Description of Work See Attachment 1 (1 Pace)
. Tests conoucted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 3 Other 0 Pressure 165 psi Test Temp. F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report 8. s included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 015 Page 2 of 5 FonM NIS-2 (Back)
- 9. Remarks See Attachment 2 ( 2 Pagesi for Code Data Report.
t CERTIFICATE OF COMPLIANCE
'n'e ce rtify that the s tatements made la the report are correct and this renlacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None certificate of Authorization No. Not Acolicable . Expiration Date Not Acolicablg Signed _ Aer ' , /C Maintenance Encineer Date July 1. 1991
/ f CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of loaisiana and employed by Awkvricht Mutual Insurance Co.* of Norwood. HA have inspected the components described in this Ovner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
I
- By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this owner's Report. Futhermore, neither the Inspector nor his employer e a 1 be li le in any manner for any personal injury or property damage l or a 1 s any k d arising from or connected with this inspection.
1
.M Commissions 7822 N B I S IS
/ National Board and Endorsements
/fnspIctpyht" Signature Date July 1. 1991 o Factory Mutual System
._._ _.._.._ - - - - _ - ~ - _ - - - - - -- - ---- -_ - - - . -- - - --_.
i N!S 2 91 015 l
Page 3 of 5 Attachment 1 Description of Work (Page 1 of 1) i During plant operation, the conta itune nt spray leader A drain valve, CS 127A, developed a seat, leak. The_ valve was subsequently disassembled and inspected, j Inspection results revealed a damaged disc,. stem and backseat. 1 1
-The disc was replaced with a spare.from the warehouse. The stem and back seat were removed from a spare valve in the warehouse and used as replacements for j the _ damaged stern and backseat. i
. Upon return to service - the._ valve was visually examined for leakage under WA -
C1 246435. The VT 2 examination results were acceptable.
A copy of the Code Data Report for the dise (serial no. 127 3) is presented in 1 Attachment 2.. The certifications for the replacement items are filed in the-following records:
h PO NY 403506 MRIR 83 02158-(TR 4737 MRIR 6435 86)
WP017535 .MRIR 3409 90 l
l l
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NIS 7 91 01$
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Attachment 2
,, Code Data Re;' ort
( l'a ge 1 01 2) '
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I NIS ! 91 015 Page 5 of 5 Attachmeint ?
Code Data Report j (Page 2 of 2) ,
1 1
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- a. ocease ,.ees e* ,ei e. l er .e.,. ei er seene e end le w be same eened see sehe wet..ee f
- 9. Tehe messa Semiseur. NeweH pie. Thie6 en 6 .uewheese some a een, pe.e as.o.no se e..uwes it .eme eenese flessies. Weeele! Die. Thiebasee la. A.seebeees
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NIS ?91-016 Pa r,e 1 of 3 FORM NIS 2 OWNER'S REPOR'I FOR REPA1RS OR REPLACEMENTS As Required by the Pr ovisions of the ASME Code Section XI 9
1, Owne r _lttirInv Ope rAL121g. Inc. Date Julv L 1291 Name J MO. Echt len Parkway. ladkon . MS 39113 Sheet L. of 3 Address
- 2. Plant Wa.itrford Unit 3 Name
.R ( L ._.l@ P.O. Be3 B . . P Llle.ttt_IA 7 00(20, ,._ UA 010716 M 6_WA 01074741 Address Repair Organization P.O. No., Job No
- 3. Work Pe rformed by EntgIg,y_fgrD1LgDL_lnL Type Code Symbol Stamp Ngne Name Authorization No. Not 6fP.11 Cable ..
Expiration Date - Not Applicable ..
livv . 18. P O. B3 x B. Millona. IA 700 %
Address
- 4. Identification of System ,,,1C ( S t e a m Ge nen t o r )
- 5. (a) Applicable Construction Code Sec III NB 1911 Edition, 3.11 Addenda, NA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throur.h
[3 W81 Addenda b 6. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
SG No. 1 Combustion 74270 1 22156 Steam 1975 Partial No Engineering Generator Replacement SG No. 1 Combustion 74270 1 22156 Steam 1975 Repaired No Engineering Generator
- 7. Description of Work See Attachment 1 (1 Pare)
(]8 . Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure g y/ Other 0 Pressure 900 s 2250 psi Test Temp. r NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 016 Page 2 oi 3 FORM NIS 2 (Back) lh
- 9. Remarks None 1
CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair & replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp Nt.De certificate Authoriration No. _. lini. .Apn11c abl e c
Expiration Date Not Aonlicable s
Signed , $> _, Maintenance Encineer Date July l .1991..
~
r ,.pr CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holdin6 a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkvricht Mutual Insurance Co.* of Norwood. HA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this owner's Report in accordance with the requirements of the ASME Code,Section XI, ,
By signing thi.e certificato neither the inspector nor his employer makes any warranty, expressed or implied. cancerning the examinations and corrective measures described i this Owner's Report. Futhermore, neither the Inspector nor his employer a 1 be labic in any manner for any personal injury or property damage or a 1 s a. -ind arising from or connected with this inspection.
A A d- Commissions 7822 N B I S IS 7 ' 'Insp @'sSignature" National Board and Endorsements Date July 1. 1991 o Factory Mutual System
)
4
].
a l NIS 2 91 016 Page 3 of 3 i-Attachment 1 i Description of Work (P.fe 1 of 1)
- j. While disassembling the handhole cover for steam generator no. 1 secondary side
! inspection, two studs were damaged. The studs were replaced with spares from a
the warehouse.
During removal of the steam generator no. I hot leg manway, one stud had to be cut off; The stud was drilled out and a threaded insert was installed to allow
.! use of the original si::e stud.
The replacements were visually examined at normal operating pressure. The VT 2 examination results were acceptable.
The certifications for the replacements are filed in the following records:
P0 1. 31976 MRIR 5472 84 TR 8847 MR1R 4367-91 (Contract C 31$65)
VP03304E MIR M04912 l
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.....;.,-~~,-,_,-._.._-._,m_... .- _ _ __ _.___%----wm.--- F
NIS 2 91 017 Page 1 of 3 00RM NIS 2 OWNER'S REPORT FOR REPAIRS 7R REPLACEMENTS As Required by the Provisions o1~ the ASME Code Section XI 9 1. Owner Entercy Operations. Inc. Date July 1. 1991 Name 1340 Echelon Pqrkwav. Atekson. MS 3 4 2 Ll__ Sheet _1_ of 3 Address
- 2. Plant Waterford Unit 3 Name
. Ilvv . 18. P.O. Box B. Millona. IA 70066 UA 01071582. VA 01071659 & WA 01075122_
Address Repair Organization P.O. No., Job No
- 3. Work Performed by EDifIr.y Operations. Inc. Ty},e Code Symbol Stamp None Name Authorization No. _ Not Arolicable Expiration Date __ Not Applicable....
Hvv. 18. P.O. Box B. Millona. LA 70066 Address 4 Identification of System SC (Steam Generator)
- 5. (a) Applicable Construction Code Sec 111 NB. 1921 Edition, 111 Addenda, 36 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 through
(^s W81 Addenda __
i %j]
- 6. Identification of Compenents Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced. Stamped Name of Name of Mar,uf acturer Board other Year or (Yes Component Manufacturer Sor'al No. No. Identification Built Replacement or No)
SG No. 2 Combustion 74270 2 22157 Steam 1976 Partial No Engineering Generator Replacement SC No. 2 Combustion 74270 2 22157 Steam 1976 Repaired No Engineering Generator 1
- 7. Description of Work See Attachment 1 (1 Pace)
Tests Conducted: Hydrostatic 0 Pneumatic g Normal Operating Pressure E l Test Temp.
I i
(7 s_-) s8. Other O Pressure 900 & 2250 psi F l NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided l (1) size is 8 1/2 in. X 11 in,, (2) information in items 1 throagh 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS 2 91 017 Page 2 of 3 FORM NIS 2 (Back)
- 9. Remarks None t
t e
CERTIFICATE OF COMPLIANCE
'a'e c e r t i fy t ha t the statements made in the report are correct and this repair & reolacement conforms to the rules of the ASME Code,Section XI, repair or replacement Type-Code Symbol Stamp None Certificate of Authorization No. Not Anolicable Expiration Date Not Anolicable Signed KSV -/ Maintenance Engineer. Date July 1. 1991 f
(7 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiang_
and employed by Awkwricht Mutual Insurance Co.* of Norwood. MA have 1 inspected the components described in this Owner's Report during the period Hayember 1989 to May 1991 , and state that to thc best of my knowledge and belief, the Ovner has performed examinations and taken corrective measures described in this owner's Report in accordance with the requiremonts of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a losp'o/ any kindf arising from or connected with this inspection.
/ c/dc' Commissions 7822 N B I S IS inspd2 Tor'd/ignature National Board and Endorsements Date July 1. 1991 l I o Factory Mutual System
NIS 2 91 017 Attachment 1 Descriptian of Work (Page 1 of 1)
While disassembling the handhole cover for steam generator no. 2 secondary side-insper: tion under WA 01071659, for studs and nuts were damaged. The studs and nuts were replaced with spares f the warehouse. Prior to installation, the four replacement studs were examineo using the VT 1 method and found acceptable.
During removal.of the cold leg manway under WA 01075129, four studs galled.
Two of the studs (no. 1 & 2) were removed with no damage to the threaded holes.
The other two studs (no. 18 & 19) had to be cut of f. The studs were drilled out and threaded inserts were installed to allow use of the original size studs.
Prior to installation, the four replacement studs were examined using the VT 1 method and found acceptable.
During removal of the hot leg manway under WA 01071582,- two studs were damaged.
The studs were replaced with spares from the warehouse. Prior to installation, the two -replacement studs were examined using the VT 1 method and found acceptable.
The replacements were visually examined at normal operating pressure. The VT 2 examination results were acceptable.
- The certifications for the replacements are filed in the following records
PO A-75611 -QCRIR 86 80 L 31976 MRIR 5472 84 TR 8847 MRIR 4367 91 (Contract C 31565)
WP032817 MIR M07313 WP033048 MIR M04912 I
j v
I
, _ .,.. _... -. _ .__..,a--._._..._.. ..._u_- .,_..__._,;.____ . . - ~ _
NIS 2 91 018 P a r,e 1 oi 5 FORM NIS 2 OWNER' S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI S._ _
- 1. Owner _1nterry Ogerations. Inc. Date July 1. 19J 1 Name 1%0 Echelon Parkway. .).itq}tinL MS 3 4 21.L,, Sheet ,J_. of 5 Address
? Plant Vale r f o rd Unit 3 Name Jjyv . 18. P.O. Box B. X.111ona. IA 70066_ WA 01061831 G 269570 Address Repair Organization P,0, No., Job No
- 3. Work Performed by Enternv__Orierations. Inc. Type Code Symbol Stamp None Name Authorization No. Not Applicable Expiration Date Not Applicable LLwy 16m P 0. Bnx J. Killona. lA N066 Address
- 4. Identification of System $1 (Safety I n t e gli.gn)
- 5. (a) Applicable Construction Code Sec 111 NB 19],1 Edition, 'd2.1 Addenda, FA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1982_Ihrough W81 Addenda v
- 6. Identification of Components Repaired or Replaced and Replacement components ASME Na- Repaired, Code tional Replaced, Stamped Name 3f Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
S1 301 Velan 470 1 NA Valve 1980 Partial No ISI V2504 Replacement
- 7. Description of Work See Attachment 1 (1 Page)
Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal operating Pressure E
\p)8.
I Other 0 Pressure 2250 psi Test Temp, F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is l
recorded at the top of this form.
NIS 2 91 018 D age 2 of 5 t FORM NIS 2 (Back) h
- 9. Remarks _Ste Attachment ? ( 2 Pares) for Code Data Reports.
CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this reolacement conforms to the rules of the ASME Code,Section XI, repair or replacement l
Type Code Symbol Stamp None Certificate f Authorization No Not Ap r ,\_i c ab l e Expiration Date Not Apolicable s .
3 Signed ke ' /L 4 Maintenance Entineer Date July 1. 1991
~
/ f CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of. Norwood. MA , have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge nd belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI. ,
By signing this certificate neither the inspector nor his employer makes any '
warranty, expressed or implied, concerning the examinations and corrective measures described this r's Report. Futhermore, neither the inspector nor his employer sh- 1 e able in any manner for any personal ir.,ury or property damage or a 1 as f iy nd ar ing from or connected with this inspection.
gm
/M 7 -- Commissions 7822 N B I S IS
/
/ F' ' I nfpe c s Signature National Board and Endorsements Date July 1. 1991 o factorv ,'iatual System .
l- i 4
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l 1415 2 91 018 Page 3 of 5 Attachment 1 j
Description of Work (Page 1 of 1)
During plant operation, the reactor coolant loop 1 hot leg injection leakage
! drain valve, 51 301, developed a seat leak. The valve was subsequently j disassembled and inspected. Int.pection revealed a damaged disc, seat and i backseat, l-
- TFe disc,-seat and backseat were replaced with spares from the warehouse.
i j' Upon return to service, the valve was visually examined for leakage. The VT-j 2 examination results were acceptable.
i j A copy of the Codn Data Report for the disc is presented in Attachtnent 2. The I
certifications for the replacements are filed in the following records:
4 I P.O. 1A 8866 MRIR 9073 85 I WPU17535 MRIR 3409 90 l WP019530 MIR M08063 l
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I NIS-2 91 018 j P a y,e 4 of $ '
A t t achite nt 2
_ Code Data Report (Page 1 of 2) ;
1 i
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- NIS 2 41 018 Page 5 of 5 Attachment 2 a e . Data Report tage ? of D L
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NIS-2 91 019 P a r,e 1 of 3
! TORM NIS-2 OWNER' S REPORT FOR REPAIRS OR REPIACEMEdTS As Required by t.he Provisions of the ASME Code Section XI
- 1. Owner Enternv Operations. Inc. Date July 1. 1991 Name 1340 Echelon Parfway. Jacb on. $15 39213 Sheet _1._ of 3 Address 2 Plane Waterford Unit 3 Name Hwy 18. P.O. Cox B. K111ona. LA 70066 WA 01044thB C1 266769 Address Repair Organization P.O. No., Job No
- 4. Identification of System _GM (Containment Atmospheric Pelease)
$. (a) Applicable Construction Code AWS Q1.1 19]2 Edition, M&_ Addenda, B Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throuth W81 Addenda 6, Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board other Year or (Yes component Manufacturer Serial No. No. Identification Built Replacement or No)
HVSH 4028 Bergen NA NA Spring NA Partial No Paterson HaDger Replacement
- 7. Description of Work _See attachment 1 (1 Pare)
- 8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 0 Other 0 eressure pst Test Temp. r NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
Nis-2 91-019 Page 2 of 3 FORM NIS-2 (Back)
- 9. Remarks None CERTIFICATE OF COMPLIANCE
'a'e certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate of Authorization No. Not Applicable Expiration Date Not Apolicable Signed . / 4 Maintenance Entineer Date July 1 1991 f 0 ,
CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of Norwood. HA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective measures described in this owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer shayll be 1 able in any manner for any personal injury or property damage or a loss ,pf aqy k nd arising from or connected with this inspection, s #3 xWI b '
_ Commissions 7822 N B I S IS
/ [ indecio Signature National Board and Endorsements Date July 1. 1991
- Factory Mutual System i
I
NIS-2 91 019 Page 3 oi 1 A t t a c:hme n t 1 Description of Work
(? age 1 of 1)
Routine walkdown of plant pipe supports revealed that t.he spring on pipe support liVSii 4028 was not supporting lino 211V4-14 as designed. The pipe support was evaluated and modified to properly support the piping.
Af ter modification, pipe support liVSii-4028 was visually inspected. The VT 3 and VT-4 examination results were acceptable.
The certifications for the replacement materials are filed in the following records:
P,0. WP3 3495 MRIR 80 02057 (TR-3315 Item 6 MRIR 3190 86)
WP3-11039 MRIR 83-01751 (TR 5352 Item 9 MRIR 8070 87)
V' l
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i
_ ___ . _ _ ~ _____ . . - _ - - __ _ _ _
N15 2 91-020 Page 1 of 3 FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS g-s As Required by the Provisions of the ASME Code Section XI
,- r.
- 1. Owner Entere.v Operations. Inc. Date _lnly 1. 1991 Name 1340 Echelon Parkway. Jackson. MS 39213 Sheet _J . of 3 Address
- 2. Plant Waterford Unit 3 Name Hwv. 18. P.O. Box B Killona. IA 70066 WA_9J059064 CI 269675 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Entercy Operatiqng, Inc. Type Code Symbol Stamp None Name Authorization No. Not Apolicable Expiration Date Not Aonlicable Hwy 18. P.O. Box B. Killena.. LA 70066 Address
- 4. Identification of System . CAR (Containment Atuospheric Release)
- 5. (a) Applicable Const-ruction Code AWS D1.1 1912 Edition, M&_ Addenda. 86 Code Case (b) Applicable Edition of Section XI Utill:ed for Repairs or Replacements 1980 through W81 Addenca 6c Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes component Manufacturer Serial No. No, Identification Built Replacement or No)
L HVRR 4029 Bergen NA NA Rigid NA Partial No Paterson Restraint Replacement i
l
- 7. Description of Work See Attachment 1 (1 Page)
Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 0 psi Test Temp, F f- -) 8 .
i Other Q Pressure _
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on e..;h sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
NIS.2 91-020 Page 2 oi 3
- 9. Remarks None CERTIFICATE OF COMPLIANCE L'e certify that the statements made in the report are correct and replacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificat of Authorization No. Not Aeolicable Evpiration Date Not Aeolicable Signed ' Maintenance Encineer
~
Date _ July 1. 1991 f f CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of Norwood. MA ha"e inspected the components described in this owner's Report during the period November 1989 tu May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer s all be liable in any manner for any personal injury or property damage or a loss of an ki arising from or connected with this inspection.
42 . Commissions 7822 N B I S IS
/ /nsfhetor I ignature National Board and Endorsements Date July 1. 1991
- Factory Mutual System I I
L l
l NIS 2 91 020--
Pac.e 3 of-3 Attachment 1 g.-
7 Description of Work I (Page 1 of 1)
! l l~-
ll A design engineering walkdown of the Containment Atmospheric Release (CAR) system l revealed that adequate clearances did not exist to accommodate containment
' Line 2HVl 17 was~ shortened 1.5 inches to allow 2 inch minimum clearance during' A normal operation and adequate clearance during LOCA conditions.- Pipe support i i
HVRR 4029 was modified for a 2.5 inch clearance during operation and acceptable'. i clearance during accident conditions. ;
Pipe support HVRR-4029 was. visually examined under VA 01080816 CI 276435. The VT 3 examination results were acceptable.
4
,. The.' certification for the replacement material-is filed in the following record: l j .
[ P,0. WP026234 MIR M03968 ,
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NIS 2 91-021 Page 1 of 3 l
FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI
- l. Owner Ent ernv. Ope ritt ions . Inc. Date July 1. 1991 Name 1 %0 EE.htlen_hrkway . J athon. MS 34213_ S'eet _1 of 3 Address
- 2. Plant Waterford Unit 3 Name
.J.[wv . 18. P.O. Box B. Millona. lA 70066 PC 3277 WA 99000352 C1 276482 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Enterry Operations. Inc. Type Code Symbol Stamp None Name Authorization No. Not Applicable Expiration Date Not Applicable livv 18. P O. Box B. Killona. IA 70066 Address
- 4. Identification of System .MS (Main Steam)
- 5. (a) Applicable Construction Code AWS D1.1 1922 Edition, M Addenda, B Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throurh W8.1 Adoenda
- 6. Identification of Components Repaired or Replaced and Peplacement Components I ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
Bergen NA NA Rigid NA Partial No MSRR-2 Paterson Restraint Replacement
- 7. Description of Work See Attachment 1 (1 Eare)
- 8. Tests Conducted: Hydrostatic Q Pr imatic Q Normal Operating Pressure Q psi Test Temp. F Othe r 'g] Pressure ...
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is number,d and the number of sheets is recorded at the top of this form,
NIS.2 91 021 Page 2 of 3 FORM NIS 2 (Back) h
- 9. Remarks _Sene CERTIFICATE OF COMPLIANCE b'e certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
repair or re placement Type Code Symbol Stamp None Certificate c,f Authorization No. Not Aeolicable Expiration Date Not Apo11 cable Signed M Maintenance Encineer Date July 1. 1991 e e .
I CERTIFICATE OF INSERVICE INSPECTION I, the unders;igned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of _ Louisiana and employed by Awkwricht Mutual Insurance Co.* of Norwood. MA have
-inspected the components described in this owner's Report during the period November 1985 to May 1991 , and state that to the best of my knowledge and belief, t he Owner has performed examinations and taken correcti re measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a lost any/ kind arising from or connected with this inspection.
p
/A
'"~~
MC Commissions 7822 N B I S IS fkip;pg)(r'sSignature National Board and Endorsements l Date _lgly 1. 1991
- Factory Mutual System l
1
, _ _ _ _ _ . . . ~ - - - - - - - - -
o ;
4 I
NIS 2 91 021 l 19 Page 3 of 3 Attachment 1 3 Description of Work -(
-(Page 1 of 1) n
-(h k li .
[ As part of Design Change 3277, pipe support MSRR 2 was _ modified. - The tube steel
'that connected the end attachment to the structural steel was replaced and the strut length was adjusted,
! The welds were visually examined and were found acceptable. Support MSRR 2 was 1 j- examiaed using the VT-3 method. The results were acceptable.
4 The ' certifications for the replacement material are filed in the following
' ^
record:
. 5
'P.O. -WP1 8530 MRIR 82-02579 (TR 5872 Item 18 MRIR 0185 87) .
--?
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4 a
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3 4
9 9 i I
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_.,..i..--.._..,-_....-____.-__4___.. ~ _ - _ _ _ . _ _ - _ _ . . - . - . .-. -
NIS-2 91-022 Page 1 of 7 I FORM NIS 2 OWNER'S REPORT FOR REPAlRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI
- 1. Owner Ent e r rv Ope ra1Lem I nc . Date July 1. 1991 Name 1340 Echelon Parkway. Jackson. MS 39213 Sheet 1 of 7 Address
- 2. Plant Waterford Unit 3 Name Hvv. 18. P.O. Box B. K111ona. LA 70066 WA 01054796 & WA 01056125 Address Repair Organization P.O. No., Job No 3, Work Performed by Entergy Operations. Inc. Type Code Symbol Stamp None Name Authorization No. Not Acolicahls__
Expiration Date Not Applicable Hvv. 18. P.O. Box B. Killona . - IA 70066 Address
- 4. Identification of System RC (Reactor Coolant)
- 5. (a) Applicable Construction Code See III NB 1911 Edition, H21 Addenda. EA Code Case (b) Applicable Edition of Section X1 Utilized for Repairs or Replacements 1980 through W81 Addenda
- 6. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component hanufacturer Serial No, No, Identification Built Replacement or No)
RC-317A Dresser BS-08031 NA Valve 1979 Replaced No 1RC R2573A RC-317A Dresser BW 09724 NA Valve 1985 Replacement No 1RC-R2573A RC-317A Dresser BW-09724 NA Valve 1985 Replaced No 1RC-R2573A RC-317A Dresser BS 08031 NA Valve 1979 Replacement No 1RC R2573A
- 7. Description of Work See Attachment 1 (1 Page)
Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure g Other 0 Pressure 2250 psi Test Temp. F NOTE: Supplemental sheets in form of lists, ske ches, or drawings may be used, provided (1) size is 8 1/2 in. X ll in., (2) information in items 1 through 6 on this report is I included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
1
_y
i l
l 1
NIS 2 91 022 :
Page 2 of 7 FORM NIS 2 (Back) l
- 9. Remarks See Attachment 2( 4 Pares) for Code Data Reports.
CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement _ conforns to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate f Authorization No. Not Aonlicable Expiration Date Not ADD 11 cable Signed ./ 4r Raintenance Enrineer Date July 1. 1991 l
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Precsure Vessel Inspectors and the State or Providence of Louisiang_
and employed by Awkwricht Mutual Insurance Co.* of Norwood. HA have inspected the components described in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employe s 111 be liable in any manner for any personal injury or property damage or a ss kind arising from or connected with this inspection.
jf Commissions 7822 N B I S IS T(3M' or's Signature National Board and Endorsements Date July 1. 1991 o Factory Mutual System
i NIS-2 91-022 Page 3 of 7 Attachment 1 Description of Work (Page 1 of 1)
During plant operation, one of tha pressurizer relief valves began to leak by its seat. A short maintenance outage was planned to replace both valves.
Under WA 01056125, pressurizer relief valve RC-317A (serial no. BS-08031) was replaced with a spare valve (serial no. BW-09724) during the maintenance outage.
The spare valve had been refurbished and tested under WP032365 by the valve manuf acturer, Dresser Industries , Inc. Upon return to service, the replacement was visually examined using the VT-2 method. The results were acceptable.
During the tefueling outage under WA 01054796, the installed valve (serial no.
BWO9724) was replaced with the original valve (serial no. BS-08031), The original valve had been refurbished and tested under WP035078 by the valve manufacturer, Dresser Industries, Inc.
Upon return to service, the valve was visually examined using the VT-2 method.
The results were acceptable.
Copies of the Code Data Reports for the replacements are presented in Attachment
- 2. Certifications for the refurbishment by Dresser ladustries. Inc, cre filed in the following records:
PO WP032365 MIR M06241 WP035078 HIR M08067
- . - - - . - .-~ - - - . . - . ~~_.._-.- . . . _ - - . - - - . . - . . .
NIS.2 91 022 :
Page 4 of 7 l'
-Attachment 2 s -
Code Data Reports M--
1 .
(Page 1 of 4) -l I
i
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amo 4st,tgu as e = t [Q, _ .
\
F pa Hv=4 m stafiFICatt',3tstata cata AIMtf F39 taptf f AmQ -$47 f y Aty(F vaggg e
. 313 kl0Utht3 If fut Peevati$ss 07 fpt atht CCat. SICitch sig. att 13 t, namupACfutt0 47 0811188 t=Outf alat vatvt g intf a. Otv. micuear it =cets attf agste. this tres j
(nant ame A00st$$ OF N CIAfif:Catt N$tCIE)
- 2. samup4Cfunt0 F0g Coebustian Engineerina Inc.1000 Prosoect Hill Rd.tJindner. N 04095 i gnant an0 A00R455 0F FueCaas(4 GA Ofa;#1
- 3. LOC AllCM OF IN!f aLL& flan Boston Edison Co.',PL11ris- Sta.- Unit $2.P1veouth. Mass. ~#
.thadt anB aOONE33) .
4 3NC047- % 1979 tCan) . <0natins me. ) - -(na 6.sas.ne.)
<f tan susti) ;
v a'm 6"31709NAX-1-X2H1-NC047 ,,,,,,,,n , ,,,, 3S=080'31
- m- (400tL he..StRitt NO.) l (N Citfif tCA f t Met 0f tl* 81414L no.)
Itit '3*f*Lf '
class 1 i
(statif,sastff atti F;etterepee-a:fvaf ts+-
h CilFICI $111 ' -NOBIMat INttf Silt U Lif Illt INCn INCu -
~ INCR -t 6.[$ti 7tt!!Unt(71ts) Raf t0 fluttaafgat
- r .
f sfavPts Capacity 304.874' 3-g
-( Saf.sftan tasne. e 5 oviaPetssues st$v00sm(Ptist 124 .
37 8
~
aft #08tafit fitt (P118) INLgg ..tufLgf 750- .
i
^
.f. Pett!UAt atfAtmine Pittil '
$ttlAL No. Os mAftalAL IPicittCaf tess !
10thflPitafl04 4*CL. ITPt es $244(
.4307 '
AAA46 SM82 Cr J F316 - t 30MMtf OR 7088 - Til66 EA105 .i SUPP04f-3008 * -
40ZZLt AAA92 l
SA182. Cr. 7347 k 013C AAB44 SA637 C . 688
$P4tM4 tatuths ._ (Top) AAA31 (Bottos) AAA13 EA105-
{'
solutfl!ie 1Catt . AAA17 SB164 Cla.ma A
- t sPn0Lt - AAA59 SA479 Cr. 347 e
$Ptlne A40105 ASTM A681 Tyne-M-12
'~
~
lettInt _ AUZ- EA193. Cr.17
.i . eints Pitets -
i Outlet Flange 623787 SA182. Gr.F316 Nipple 462555 SA312 Cr. 316 Sonnet Ituts CK39 SA194. Gr.2d
{
I I
'30PPLiistiti $Nffit in Pets 87 Litft.$ttfCW83 02 atAtlNet WAT St 8888 P90Vt083 (1) Illt it B-l/2"I lia (2) INf 04eatita in litis8 t=t ta Twit Data streef it INCLuett SN taCW 8htti. AMS (i) (ACE .,Natt l$ ;
nuestate AMe seguaes es sustit it 88C04880 AT TOP SP fat $ F031 r
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r NIS 2 91 022 Page 5 of 7 j Attachment 2 '
Code Data Reports-(Page 2 of 4) 1 i
i
+
I
, se u .ct.: gnaget '
I'I :14fiAI:&ft af C0 ptia*Cl et ttatief tunt f ut $f af tstuf t enOI 14 f ull alPcal att Ctatttf 440 inst f ait vatyt comp 08st 70 f ut autts $;j '
Of COutfausfl04 0 v,i, III' e n ,i,0 00np SF tut ,~4thi
='t COOC 1 3 {4 avCLine ,
Pcsta 00i un ... Punt tsupptnts,- sitfish is- 1 thalti ;
Saft /" Ilgate Dresser IVID if~ - >
(N stafiricast =0L0 0 3 Pr . alquaLyt Assurance Engineer N~17 #*I W skt asus ettfiricatt er astutettAtton'=e. 10 vst fut sf uset t Plats May 20, 1980 -
gni; ; ,.
, l (satta ,,
..- " - 4
, M ATU 4 GAT 40m GF M5 tGM l
. _ stss. l=#0asift0m Os 7 Lt af Dresser Plant. A.lexandria. La. t f.4HS Aa&Litil stP04f (Cull I 6mLf) e FILI Af Dresser Planc, AJ exandria. La.
Otti 4 $PECIfithf 40ml CIRfiflgg sy' W. U. Al ett Pt start Connecticut 'att. NO. 6333 6 If tt33~8tP2tf CittlFitt 878 T' S' E81 ->
98 sfAtt Louisiana - RI6. NO . 14105 j
~
SIGMatuat N3f St3ulat0.Litt makt CMLY CititPICAf f 0F last talPacilen l
- 1 fut U13t AttGMf 0 n0Ltint & VAL 18 C0metttten 181300 Bf fut Natl 0NAL i;L*? es sagtte one Pertseet yttstL thlPitt0Al ANS 784 STAf t 48 700fimC8 37 Lauf tf ahA Ales 65Pttfl0 ff fME NAAfFB29 ff t&B tetLIA 8 1 l. -
'- timetsf SF nattests egun,,gaf t ingPtgits fut pggp,ga TALf t,giggggggg in 1n13 gATA stpost Ost /*21 , f
. IS 7.2,4NO IT Af t TN Af it fut et4T. 0f WT tutMtalt Amt DELitP.!NI N tilflFICAff N0Lett uAs clastautite 1813 !
Pue#! 02.VALVI. lia att010ANCt UlfN fut alti (800 FOR NUCLIA4 P09th Plat! 'C8sPentNfs. , , , , , , ;
41 tittlN1 full ClaflpitAtt, Ntlfple IRt INSPtCf 04 NOR Nf 3 (EPt0 tit sattS ANT WAAR&stf.IIPfllllO OR luPtif 0, '
taittstMt f at tQWlPetNI litCRitt$ IN ful! SATA stPtet.rpfutspost,ntif ate fat taltttisa not was tuptatte lunLL af LI ASLI IN A#f mAlus48 708 &#f PitfenAL tulget se retPGAff 0A5408 OA 4 LO58 Of Auf LIIet Asistut rees p csnmastre wife fuss las etten.
-sAtt /-ZS is 79 ".
-, sist0 - JtM_ t h constatitas Louisiana g% j itprpetes)
(paf *L.se.statt' rtef. Ame No.)
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NIS-2 91 022 Page 6 of 7 Attachmert 2 Code Data Reports (Page 3 of 4) 1 ,
w/
3 ,5;=; g ,;;'v< e. m .,a
- tu gv. n
- tststaCatt .c':les* laf a st*Ctf 808 saf tf1 4h0 sittft stLitt ga(,tg.
tag ettvista if fut fatvilians 37 ful 41st 308. ..Cfi*h ist. giv is l-544V f 4Cfutt3 tv 4=3';sitiet v4Lvf 0#ttefl04s, 38ttste In0Vsttif t imC iiitutav 11 mCafu attiancois ta thatt ANO A004t$3 Of 4 C .flFICatt MOLStt) .
- 2. saavrattuale ran La. Fwe & I4t. Co.,317 Sarcrme St.,P.O. Sox 6100S,New Orleans,LA 70161 .
(maet amt 440Hss GF P9stmasta sa afets)
LL Cafion or instaltatio, La.Pwe t. Iqt.co.,waterford 63 Nuclear, Hwy 18, Taf t, IA 70066 saaet ans aconiss) 3tC119 N/A 1985
.CRR; illatina 40.3 seafL.880 ne.) 17844 evitf)
,,,g,, - 6*31709NA-1-Xnt1-tC119 ini,ti,,,,, ,,, 5 H 9724 q uc0th n9. .Ittsts at. ) La CtAliftCatt NGL 3tts' Sit 4L 42. i ffet Safety 1 ctas:
isaF(ff.I AFtti attitF;ptL8f;Pcttt 4Cf ua'it0) sein Ct sitt 2.351 ,,,,,,L ,,,,, ,,,,
6
,,,L,, ,,,,
8
=Cu imCu 13Cli f a. sti eu ssuer<psis, 2485 ,,,,, ,,,,,,,,,,, Saturated ,,
( stanete Cantiff 504,874 / t es. =e , 03 5 ovtseetssuel eL:novattsis) 124 l sat.sflas
! =venosfatlC fast (ests) intti 37*0 - ovfLif 750 t
! f, petssunt attasmine titCt ( APPLICA8La TO VALVis FOR CLIst0 sfsttas anLY)
$ttl AL ist Of WAffllAL s>ttlFIC&fl04 18tMilFICafl65 INCL. ffft 44 ERASE 888f AAA78 SA182, Gr. F316 sommtf 18 7083 6061156 SA105 l
tapeset asa
- HILE AAa58 SA182. Gr. r347 8'8C AArd1 SA637. Gr. 688 l steine tasatts
( 40susfl#4 sCAft i
58:40Lt
- spelas toLfine - gw rm sai93. Gr. 87 ofitta pitCt n et.e pt n-. sissoe SA182. Gr. r316 q w-e
~
l u.. ma5 SA194. Gr. 25 womg. m ass ut 2. Tvna 316
- sutettatut suttis la rees or Lists.stifCsts se sessines saf et uses pseviste ti) stat is soin it-
- (2) IRf tesallem su (1858 l f ON fal: $4f 4 4tP9df 18 iMClutel GN (ACS an{tt, AJet (s) (ACR smitt is nusettt0 Amt musett Of sattf! Is etC899t3 &I f tp 0F ful Feast.
>D
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NIS 2 91 022 Page 7 of 7 At t achnie nt 2 Code Data Reports
. fm (Page 4 of 4)
(
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P90s ut.i slaft)
CttfiflCAff Of C8stktahCl et ttattif feet f ut if 4f tstatt satt la felt IIPtat att teattti att feet full vaLVI C0mP0est 'ut autti 0F (Culflyttlen 67 fut algt COM FOR NUCLlat P0fla Plant C0mpthtn1T sitfits ist,$11.1, I N 10lfiou, a00(n04 S #"38 F I975 , C00t talt he. NA 98,8 c.m y
,,0' 'r.s r w. , =.., _
in Cofiritatt astetti M#
Pr p Q. f. EngLneerN Out afst Citfif ttatt 0F avfutettaflea me, N fg ytt fng sveset I:Pitti May 20, 1986 ( =v >
<0ars, l
a :IIFiG&TiGh OF H3ste i
etsita insensatica On alt! af Dresser Planto Alexandria, fa.
- sites saattais stPtti <tus Ontti on ritt af Dresser. Plant, Alemaihia, La.
Stille 1PtC8714411041 titfifit0 Of' ** d' MG Pt $faft MiWE att, ng. DJJJ
[ liitti itPlaf CitttFilt Ifl Y S. LAi "j
i 't 8 fait fa isiana egg, ug, 14105 l 'll8aafutt att at0Utell-4117 haut Outf I
l tilf tficalt er lett letMsfles l t,fut vmetallemet, a0L0the 414LIS C0851184081183HS Of f at melles&L $4444 et seltte ame Pet:3get it3sti tutPitteet Ang fut If 4ft et PettimCI of LBett!4He 480 (gPtette gf fut il4Af tene titaa lettit I ae ____
Pa f ti (Sattle tempr., nait im4Mtits TH PueP 08 VALV6,988C81Mg lu f uit 04f 4 AEPtet su h > h ,
19 am8 Statt faaf 10 fut till et WV teettt088 488 DELitF.f#t 8 tilf tFiteit #9Lega nas constaude' full 7U07, te faLft, in 4880094mC8 tifu fut alat tatt F04 uuttlat P49tl PLAsf 89mP9m4Nf 8, I
If illmime full CttflFitatt, n(iflitt fpt istPttf 84 400 uit left$tt$ BAttlief 944ssett,tIPetttt$ 08 igPtit9, tautthmine fut leu lPetst 0t8881040 lu f4tt tale EEPtet.f ttht08084,Nilfutt fut INSPittle met Nil (WPL0f tt j inaLL st Lleatt tu amt saamte Pts ART PtRIS#AL INaut? 98 PetMaff $4aA44 08 4 LS85 Of auf time settine 780s la tenetttts 9tfu fait ingMttles,
, Saft - 1M _f$ I _,
- l. # litatB L " % /M _ s ) Cossillleet AUlana N[/
instMstet) ( mat't,88,5f 4f t Pett. ame me,)
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NIS-2 91-023 Page 1 of 7 FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI 1 Owner Enterry Operations. Inc. Date _Jsly 1. 1991 _
Name 1340 Echelon Parkway. Jackso.n. MS 39213 Sheet l_ of 7 Address 2 Plant Waterford _ Unit 3 Name
.Huv. 18. P.O. Box B. K i llon a . TA 70066 WA 01054747 6 WA 01064718 Address Repair Organization P.O. No., Job No
- 3. Work Performed by Entergy Onerations. Inc. Type Code Symbol Stamp None Name Authorization No. Ngt_ Applicable Expiration Date Not Applicable Hvv. 18. P O. Box B. Killona. LA 70066 Address 4 Identification of System _EC (Reactor Coolant)
- 5. (a) Applicable Construction Code See III Nh_ 19Z1 Edition, W21 Addenda, MA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980_through
s W81 Addenda
]
'~5. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired. Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No)
RC-317B Dresser BS-08030 NA Valve 1979 Replaced No 1RC-R2574B RC-317B Dresser BS-01593 318 Valve 1978 Replacement No 1RC R2574B ,
RC 317B Dresser BS-01593 318 Valve 1978 Replaced No 1RC-R2574B RC 317B Dresser BS-08030 NA Valve 1979 Replacement No 1RC R2574B
- 7. Description of Work See Attachment 1 (1 Pace)
~s 8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Normal Operating Pressure 3 7 Test Temp.
( ) Other 0 eressure 2250 pst F v
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is nambered and the number of sheets is recorded at the top of this form.
NIS 2 91 023 Page 2 of 7 FORM NIS 2 (Back) 9 Remarks See Attachment ? ( 4 Pares) for Code Data Rerorts.
k l
l CERTIFICATE OF COMPLIANCE We cortify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.
- repair or replacement Type Code Symbol Stamp None Certificate of Authorization No. Not Aeolicable Expiration Date Not Anolicable_ l p, .9 Signed 'F A , Maintenance Encineer Date July 1. 1991
~
/ Q
$ I CERTIFICATE OF ins'ERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by _6wkwright Mutu al Insurance Co.* of Norwood. MA have
.nspected the components descrii>ed in this Owner's Report during the period November 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer sbajl be liab e in any manner for any personal injury or property damage or a lo / ' an ,in arising from or connected with this inspection.
dd / < /r J Commissions 7822 N b I S IS
/ '# j/ ' Inspector r(gignature National Board and Endorsements Date July 1. 1991
- Factory Mutual System l l
_ _. _ ._. __ .._. _. m _ _..m..
_ _ . _ _ . _ . _ . m._ . _ _ . _ _ . _ - _ . . . - . _ _ . - . . . . _ .
I n
NIS 2 91 023 1
- Page 3 of 7- j Attachment 1 Description of Vork }
(Page 1 of 1)
{,
During plant operation, one of the pressurizer-relief valves began to leak by !
its seat. A short maintenance outage was planned to replace both valres. '
Under VA 01064718, pressurizer relief valve RC 317B (serial no. BS-08030) was !
replaced with a spare valve (serial no. BS 01593) during the maintenance outage. .,
The spare _ valve had been refurbished and tested under WP035457 by the valve i manufacturer, Dresser Industries, Inc. Upon return to service, the replacement l was visually examined using the VT 2 method. The results were acceptable. [
t
-During the refueling outage under WA 01054797, the installed valve (serial no. j BS-01593) was replaced with the original valve (serial no. BS-08030). The ;
original -. valve had been refurbished and tested under WP035078 by the valve manufacturer, Dresser Industries, Inc. '
l Upon returnito service, the valve was visually examined using the VT-2 method. !
=The results were acceptable, j
' Copies of the . code Data Reports for the replacements are presented in Attachwent _ .;
- 2. Certifications for the refurbishment by Dresser Industries, Inc. are filed i in the following records:
- PO~ WP035078: MIR M08067 WP035457 MRIR 0162 !
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NIS 2 91 023 .
Page 4 of 7 l
Attachment 2 Code Data Reports (Page 1 of 4) --r k f f
....-~ _
. 'aVUU,v,N0$$
e vo -- WWA, _ < , ,
tau us.; 'i citrir,uf t m; tat' :sta atrof psa tastf f to sasin $tt,ts mo.
_l (as attuitto of f at Patfisisst or f *t slet C:01, stCitew u t, sid. t) t i
- 6. N wpaCf 9at0 If Ottt3th t%Outf 4 tat vatVI L thlf t. Olv, gMuut M 404tu atttaMUa th t19 044 ;
i nava an0 ansats: at n Ctalipitatt notatar t, n=vs4Cluat0 rp Cotabustion reticeering Inc.1000 Proseeet Hill M.Uirdsor. rT 06095 r a.E a,0 a0aatst er
- W Ti1TI aa a nts: ,
Pilgris Sta. Unit #2.Plv' outh. " ass . ;
- 3. t:;nfica cs insf Attalion Bostone4 Edison 4 44~1TpCo.dIT ,
3NC047/ 1979 !
tc45: .
tonesias as.) (nalt.sna no.) (ftaa s m ),
6"31709NAX-1-XIM1-NC047- totnfiffint not. 85-08030
. (40084 n0.,51Alti n0.) (n CI A'ililCatt #3*. tR&' 5t46 At n0.~)~
Safety i ;
ftpl , _ et,gg 1 aft 17,1&F1TV AttitF; Pit 0f;Posta ACfu&flO) 0 8 f selflCt litt nominat intti sitt 09fitt sitL IMCM InCE thCu
- t. 11f.7AllsWAl(Ptil) Rafte ftDPRRAfW48 'F 504,874 3 s Sysseettsunt ster 00sittsis) 124 sta n 30 catatify tes/ne, , l Sal lftse 20 '84ftli IN 4YC#0ltafit filf (f tt0) Intti ( APPtlCatti TO f attil FOR Ct05t3113f133 City) '
$3N4tf CR Y0tt
~
M3 S A105
- i SUPPOAf #005 amd AAA93 S A18 2 . Cr . F147 ;
015C AAS46 S A637 Cr. 688
- , - $741Ms salutes (Top) AAA27 (Botten) A A_Al4 SA105 .)
40lustins statt - AAA18- $B164 Claan A splNett' MM6 S A479 - Or. 347 sating A26168 ASTM A681 Tyne M-12 estfine AUZ SA193. Cr. B7 Ofttle Pittt3 ' ;
9 Outlet Flange 623787 S A182. Cr. D16 _ ,
Nipple 4628$5 S A312 Gr. 316 Bonnet N es GK59 SA194. Cr.25 i
i asuftttutnf snitts in reau er tilft.stiftall et saavinet sat et stit reeviert (l) tilt it skf/ta r ta=
(2) inF04 mail 0M IN 81f35 f.2 OM INtt 04f A #tP0Af it inCLUOtt 84 tatt Sutti. AMS (3) RAtw snitt it
- MWJ3 tilt 0 AMG nue648 0F Initt) it Att00086 Af IJP Of INil F088. '
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NIS 2 91,023 Page 5 of 7
- Attachment 2 Code Data Reports (Page 2 of 4)
Aj l
l t m u.; a t:o
.:1riri: Art is ::.sumt og :stitFf ,fwAf th! sfAftstqis want og f ait 187937 set C3titti A=3 Twat f all vatyt ;;473415 f 4 f=3 ag(gg ist te 1974
- P CNtaucf m :s fnt jumr t go1 *uttsaa 5 p:ste ptant Caip0,z-pp fs, siCfiO3 jia,0iv,i; toitto. 4:3h0 A , ggg, g3gg ,,, ,
satt t .1W 11 at 6tesser I'/ID of /
<n steltriCAft an ssa; Princgat Quyucy Assurance Engineer Ove Atat ttfill:11137 auf nesitating no. F*1747 ! W 10 ust fus Ifwl0L ItalAtt !!.sy 20,1980 ov; gosta;
- &arincancs or assia siti
- n inran=Afice 05 FILt At Dresser Plant, Alexandria. La.
Oresser Plant, Alexandria , La.
titt35 ANALYllt atPORf (CLAtt i CMLY) ON FILE A?
O!1t'a $PICIFICall0ml Ctatifit0 87 3 II . W. Albert Ft-sfAtt- Connecticut atG, no, W3 '
statts atP0nf Cttfitita ett Y. S. Lai .
Pt $f_ Aft Lou is ia'ta Ala. NO. 14105 ;
I:1C%Atutt NOT titultt0.Lili hast ONtf
- [N - f
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Cl#flFIC4f f 0F 8:iOP (Mf 8ttilCM ,
,c I,7*( va3tttlChit #4t0lMS & VALIO Cousiltt01 Ittute IT flit NAll0 MAL 804R0 0F slittt Amo patitutt V*13tL th17tCTCt3 440 Thi ITAf t 04 FA0VlhCE Of t0U111444 AND tuetttt0 37 th! unafr0:e sttas 951t14 i Ae ,
(f'a8447 0F W44fP MS. C*Me g MAVE IN$PtCf te TNI PVap,04 V4LVI,0t3C$llf 0 la INil CATA 8tP04f C1
'S ,
13 23, Ah3 sf 4f t in At 10 THf It!T CF Mt EM09ttlle AMO 8tLitF.fut N CI AllFICAff Nottt4 MAS C01sf Av;f t3 fMit
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P' 47 01,VALVI.-lia ACCOROAntt stin int A5WI C005 FOR NVCLtAR P0ftA PLA3T C3470MIMil.
4f sliMIM4 TMil CittlFICAf t, hilfNth TWE IMIPICTOR Mot Nis tuttofit matts AMT fat #43f f,t37Attslo 04 Ivrtito.
CONCl4MIM4 TNI 80UlfstNI St3C880ft IN TNIS DATA REPetf.FUflil A30tt.N(ifNit IMt IM1 Pities udt uts tutt0184 ,
$d4LL fl LI A3LE IN AMT WAMMIS FOR AMT Pt3504AL INJUtf GA PROPtiff 0AWA88 04 A 4088 0F ANY tlNO AAlltPA >
F#34 0.1 C14=stite Tife TNis INSPtCT On, ,
04tt /*Zb
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(M4f't.80.Sf 4f t PROV. AMS M0.)
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NIS.2 91 023 Attachment 2 Code Data Reports
-(Page 3 of 4)- ;
' enroustmiat vahva ' ' uh ~ ~
O amoinstauMawr oswisioso y=_ m _
i I
709p NV=l M CtRIlFit Att MOL9ths' O AI A #f f 0tf FOR l4ptif AhD s Af tff AfLitt tatylge (As AIOUIRIO ef INE Paavis10hs Of Int Asat tact, stC180N lit. Olv. ) *
- l. e4=vp ACfuet0 Bf enesste im0usta At vatvt t inste. osv. ugng 7: Nom attrnceta_ teattlawa i mass An0 Aposts: Or n (4 ritlCArt n0t0ta) ,
~
' vangpattust0 704 Babcock & Wilcox Pyr. Cen. Div. P.O. Box 1260. Lynchburn. VA 2430$ '
(nant An0 Appets OF PuntnAlta 04 08mIR) ;
3* LOCallCW 07 ins 18LLAfl0N Washintton Public Power SuDelv System. WPPM WriP-1/4 Site !
(east Ane 100alss) Hanford Works, Richland, Wash. 99352 l 4CP-2291 318 1978 *
(Can) (Osavi>5 NO.) (N41'L 680.>0. ) (1818 tultt) ;
3* vatvt 6" 31709NA-1-OS284 ~ 10tullFfine nos. BS-01593 t (t00tL NO..sl8 8ts M8. ) (N CInflFitait llatarts' sgal AL.N0.)
- g,pg Safety class 1 (s Artif,s47tif litLitF;PilottP0tIR ACloalta) i CalplCt flit - 2.351 Desin4L IMiti sitt 6" ouTLif sits' 8" I ints inCn . . .. Ince
- e. ser entssual (P:14) 2500 neste tsarta.iunt 670 ,,
sfAufte CAPACITY '507.918 ' Lasas. e 3
_s Ovinentssunt sL0e00s= (Psis) 125 sir.stIAs .
i uvonostAtit itsi (Psle) INLtf 3750 OUTLar_ 1050 j 7, Patssynt RifAINIMS Pittis 4
SIRIAL ho. OR WAffRI AL s*tCIFIC Af test g ICINilFICitt04 thCL. ifPI 08 4tAtt s007 AAA34 SA-182 Cr. F316 '
sOnnit On 101E 122T23B SA-105
~
suP70tt 800s ;
l Not!Lt AAA69 SA-182 Cr. F347 '
Dist . ~
AAB18 ASTM A-637 Gr. 688-semins yAsutas 122T238 (top) 213378 (bottom) SA-105 401ostins stats M6591BC ASTM B-164
-spinotg. AAA42 SA-479 Cr. 347
-stains 72499 AISI H s04 tins. CK22 SA-193 Cr. 87 i OfMit Pittts ,
1 l ?
Outlet Flange K4027 0003 SA-182 Cr. F316 Bonnet Nuts DC44 SA-194 Gr. 2H Adapter D14482 ASTM A565 Cr. 616 ;
s -
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l *s0PPtrytNI $ Mitts IN 7049 0F Lists,satTCuts 04 ORAf f mts hay 8t Usto P20Vl313 (1) slZI 18 s-l/2" s 11-(2) INF0tv&fl0N 14 lits 1-2 On iWis DATA 217041 Is -BMClu0f 0 02 I ACM sWIII.140 (3) tAtil sntti is Mus4I#to 430 Muss!R OF suf fis is AIC0A010 al TOP OF fult 7033
%-8 fg 0 f '
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NIS-2 91 023 Page 7 of 7 Attachment 2 Code Data Reports (Page 4 of 4)
.V FORE NV.I (BACE)
CittlFIC All 07 C0sPLI Ahti St CIAftFT TMAf IMt sfAftstMI: NAll IN This RIPCRT ARI Cett Cf ano IMAT INis VALit Com704331018 Rutts !
07 Ctanf40Cflom 0F Int Alvt C001 704 NUCLEAR P0ttR PL ANT C0170hthf s !Cfl0M lit. 0lV.I. 1971 20stlC4 400tm0A tfinter. 1972 . C001 Cast NO. N/A _ , ,, /
OA!! 4-12-78 si t Dresser IVID gy (N CtateFICatt NOL0tt) Frin p al Q.A. E g neer DUR Asst CtaliFICATE OF AWTW0Ritill0m Mt. N-174 7 10 Ust ist. NV sis 0L t:PIRis May 20. 1980 , .. . ... . ... : e,("'I c Ait> :
CentlFiCallem 0F Otsleal . .
Otsism INFottnilom On FILE AT Dresser Plant. Alexandria. 1.o. '
statts ANALYSIS RIPont (class i Ontv) 04 FILE AT Dresser Plant. Alexandria. - l.a.
' CasisN $PICIFICAil0Ns CIRilFito Bf 1 John W. Merchent pt stAft Virginia ste, No, 4418 sists: AtP0nf Ctaripite svl Y' S* Lai Pt sf4ft Louisiana agg,No, 14105 I
- sle= ATURE NOT 880Ullite-Lisi Nast Owtf ~
_ .. .. . CIRilF IC Af f CF sNOP IN Pttil0N .
I l.THE UNottslENIO. HOLDING A VAll0 C03als 104 Istut0 Of INE NAfl0NAL 804RO 0F SSILIt AMD PRistset VisstL
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In PIC102: ANO fitt if ATE 04 PROVINCE OF LOUls tawA AMO EWPL0ff 0 ff Tut HMfFt*9 situe 90ttt' t t t_.
Cco uf Of NA#ffet0 CCMM.. HAVE INsPICit0 f at PU97.0% YALVI.OlstalHD f u TNis Daik 9t?cti 0a &-17 ,
. ISL(AMO stAII TNAT TO INI BIst CF NT EM01Lt06t AND BELitF. int N CI AflFICAf t NOLDIR NAT COMslROCTIO T11s Poup. 03. VALVE, IN ACCOR0ANCE WlIN .TN! AsWI C001 FOR NUCLIAR P0ftR PLami C6mP0NINis.
BTsitMihtTNisCERilPICAft.MitTNIR'kNrINPICTOR NOR Mis 15'LOYIR NAtts hf 'PtDH.WY IIPAfsste OR inPLlIO, CONCI ANINI THE EQUIP 3 TNT 01:C41980 IN IN's OATA RtPORT.FUINER1001.Ntif alt INE INsPICTOR NOR Mis EMPLOYER sM ALL St LI ABLE IN ANT MANNIR FOR ANY Pits 0NAL INJURF 04 P28PIRif DAaalt OR 4 LO s 0F Auf Ilpe Aalslu FDOS 04 CONNP9f f.8' elTN This IMPttillN.' . .' . . . .
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D. ;M; ,0 C sisut0_ ConsissleMs National Board 7876 (IMsPett$ ..
(NAT't.s0.srATE Pn0y. ANe No.)
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NIS-2 91 024 P a p,e 1 o1 3 FORM Nis.2 OWNER'S REPORT f nR REPAIRS OR REPLACEMENTS Q As Required by the Provisions of the ASME Code Section XI Qj
- 1. Owner _EnuInv Operqijan d n a Date J Jy_1.d491 Narne 1340 Echelon ParlNs'y Ja&on, MS_3.Ul]_ Sheet 1 of 3 Address 2 Plant _ Walgdgrit l'n i t 3 Name
_ thy. 18 P O. Box B. MillquitmJjn 7 00 /> (i Wei 99000399 C1 2716].4 6 gj._p73886 Address Repair Organization P.O. No., Job No
- 3. Work Pe rformed by Ento rny Doe r.aLL2ns . I nc .. Type Code Symbol Stamp Unne Namn Authorizat1on No. 3nt,Ap.LLcpble Expiration Date N(1LAnplic able livv . 18. P O. Box B J illqt s.ls\ 700 %
Address
- 4. Identification of System RC (Repctor Coolant)
- 5. (a) Applicable Construction Code S.r.(1_lli NB. 1911 Edition, W]l Addenda, tM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 t hno.J,tgh
[D
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W81 Addench_
v
- 6. Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No, No, Identification Built Replacement or No)
RCP-2A vron- 711-N.0175 NA Reactor 1978 Repaired No ackson Coolant Pump RCP 2A Byron- 711-N-0175 NA Reactor 1978 Partial No Jackson Coolant Pump Replacement.
I
- 7. Description of Work See Attachs.nl 1 (1 Pace)
(7 Tests Conducted: liydrostatic 0 Pneumatte O Normal Operating Pressure 3 (j Other 0 eressure 2250 psi Test Temp. r NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
4 NIS 2 91-024 Page 2 of 3
, FORM NIS-2 (Back)
- 9. Remarks None CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair & reolacement conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Certificate of Authorization No. Not Aonlicable Expiration Date Not Apolicrilg Signed (4r Maintenance Encineer Date July 1. 1991 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of Norwood. HA have inspected t'- components described in this Owner's Report during the period November 1; to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Ovner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any ,
warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer 1 be iable in any manner for any personal injury or property damage or a 1 s f ind arising from or connected with this inspection.
Commissions 7822 N B I S IS
' National Board and Endorsements
- Inspegyfg#sSignature Date July 1. 1991_ i
- Factory Mutual System
i NIS 2 91 024 Page 3 of 3 Attachment 1 Description of Work (Page 1 of 1)
During a forced outage in October 1990, a leak was found at the casing gasket on Reactor Coolant Pump 2A, RCP 2A. The pump was disassembled during Refuel 6 for repairs. Subsequent inspection revealed erosion on the driver mount bottom flange. The upper surface was eroded in the heat exchanger seating surface.
The lower surface was eroded around the keyways and casing stud holes. The lower surface did not meet the flat nss criteria specified by the pump manufacturer, Byron Jackson.
Engineering evaluated the conditions and determined that the heat exchanger seating surface would be repaired and the flatness criteria would be restored.
Prior to welding, the excavated cavity was examined using the magnetic particle MT) method and was found acceptable Weld repairs were performed by PCI Energy Services. Preheating operations were performed by Cooperheat, Inc.
After being machined to meet the flatness criteria, the repaired area was examined using the magnetic particle (MT), dye penetrant (PT) and ultrasonic test (UT) methods and was found acceptable. The repair was exempt from hydrostatic pressure testing per IWA-4400(b)(3). Upon return to service, the pump flange was visually examined at operating pressure. The VT-2 results were acceptable.
To provide for additional inspection capability in the future, the casing stud elongation holes were extended to a depth of 32 inches under design change DC-3340. This repair is documented under NIS-2 91-025.
The casing studs and nuts and the heat axchanger studs and nuts were replaced.
The replacement casing studs were pre-drilled with the 32 inch elongation hole.
The. preservice examinations were performed in accordance with IVA-7530.
The certifications for the replacements are filed in the following records:
P.O. L84666 MRIR 5575-86 (heat exchanger studs and nuts)
WP037551 MIR M03255 (casing studs and nuts)
NIS 2 91-025 Pa r,e 1 of 3 FORM NIS-2 OWNER'S REPORT FOR REPAlRS OR REPLACEMENTS S
As Required by the Provisions of the ASME Code Section XI i
- 1. Owner __Entergy Operp.tions. Inc. Date Jily 1. 1991 1
Name j 13 '.0 Eche lon Pa rkway . J a chp n . MS 34213 Sheet _.L of 3 Address 1
- 2. Plant Waterfoci Unit ') l Name l
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_Liwv . 18. P 0. Box B. Elllona. LA 70116 6 DC - 3 3 4f.L. WA 4400 H 4 0 l Address Repair Organization P.O. No., Job No i l
l
- 3. Work Performed by Enterry Operations. Im Type Code Svmbol Stamp None l Name Authorization No. Not Annlicable l Expiration Date Not Applicable l Hwy 18. P.O. Box B. Millona. LA 70066 :
Address
- 4. Identification of System RC (Reactor Coolant)
- 5. (a) Applicable Construction Code See III NB 19Z1 Edition, WZi Addenda, E6 Code Case 1 (b) Applicable Edition of Section XI Utill:ed for Repairc, or Replacements 1980 through O '
M O ddenda
'x /
- 6. Identification of Components Repaired or Replaced and Replacement Components i
ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No Identification Built Replacement or No) l RCP-1A Byron- 711-N-0173 NA Reactor 1978 Repaired No Jackson Coolant Pump l
RCP-1B Byron- 711 N 0174 NA Reactor 1978 Repaired No l
Jackson Coolant Pump RCP-2A Byron- 711-N-0175 NA Reactor 1978 Repaired No Jackson Coolant Pump RCP 2B Byron- 711-N-0176 NA Reactor 1979 Repaired No j Jackson Coolant Pump
- 7. Description of Work See Attachment 1 (1 Pare)
,-8. Tests Conducted: Hydrostatic 0 eneumatic 0 Normal operating Pressure g Pressure Test Temp.
l (v) l Other 0 2250 psi F l NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
1
N15 2 91 02$
Page 2 of 3 FORM NIS 2 (Back)
- 9. Remarks None CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this rennfr conforms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symbol Stamp None Cert i ficate of Authorization No. Not Anglicable Expiration Date Not Annlicable Signed u A-C'# -
/C M I41 Maintenance Enr.i nc e r Date July 1. 1991
[ l l, CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the Na .a1 Board of Boiler and Pressure Vessel Inspectors and the State or Providenc f .. Louisiana.
and employed by Awkwright Mutual Insurat.ae Co.* of Norwood. MA have inspected the components described in this Owner's Report during the period ,
November 1989 to May 1991 , , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures ,
deceribed in this Owner's Report in accordance with the requirements of the ASME "
Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer e a . be li 31e in any manner for any personal injury or property d. mage or a lo' anvjs .d arising from or connected with this inspection.
d v N, Commissions 7822 N B I S IS f
/ 4
Ihspo ' top /p/Signatut e National Board and Endorsements ,
Date July 1. 1991
- Factory Mutual System O
i i
l
, NIS ?91-025
- Page 3 of 3 l
Attachment 1
'I
) Description of ork j (Page 1 of 1)
I Design change DC 3340 was implemented during Refuel 4 to provide additional l inspection capability for Reactor Coolant Pump (RCP) studs. The length of the i elongatio holes down the ,.encer of the studs was increased from 24 inches to ,
! 32 inches. Ultrasonic (I,T) examination of the studs from the elongation holes i I
- can-be performed for the porcion of the stud below the casing joint. Stud l.
4 orosion due to casing gasket leakage could be more accurately measured if the i
Gasket were to leak in the future. This information would be a vital part of the operability evaluation on a pump with a gasket leak, The elongation holes in the studs on RCP 1A, RCP 1B and RCP 2B were drilled with the studs under tension in the pump. The new studs installed in RCP 2A were drilled prior to installing the studs. The installation of the replacement studs L
in RCP 2A is documented under NIS 2 91 024, After drilling-the holes deeper, the studs in RCP 1A, RCP 1B and RCP 2B were
- ey.amined in place using the ultrasonic (UT) method and were found acceptable.
The rQ1acement studs for RCP 2A were examined using the visual (VT 1) and-ultranot.ic (UT) examination methods. The results were acceptable, i
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N!s.? 91 02I, P a r.e 1 of 3 FORM NIS 2 DVNER'S HLPORT FOR itEPAIRS OR Rti'LACl.MLNTS As Required by the Provis, ions of the ASME Code Section XI 9 Date _ hily._1 _ 1211__
- 1. Owner .lnLugy_OptntilenL_J nt Name lh1L1f.hrlfen fitdWOL._J.11d132nullL 2221L Sheet 1 of 3 Addreks
! P l ur.t 241 Gip.ni l' nit 3 _
Narr e
_llvL._13 . I'.iL_h.nLlb Ki 11 otualst210L'n VA 01076557 CL2]MM Address Repair Organization P.O. No.. Job No
- 3. Work Performed by E.nterry Operatio11 _ int. Type Code Symbol Stamp N o.hf_.
Name Authoriratir- No. NqLArnLluble Explration onte No LbtrliXJthle
((wy . 18. P O. Box B..Killapa l Nin ta Address
- 4. Identification of System FM (Feed 3 Mer)
- 5. (a) Applicable Construction Code Sec Ill NC_ 1911 Edition, W12 Addtnda, UA Code Case _
(b) Applicable Edition of Section XI Utilized f or Repairs or Replacements 1989._1ht2Mgb (N Wf1.Addnida
( )
N . Identification of Components Repaired or Replaced and Replacement Components ASME Na- Repaired, Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Identification Built Replacement or No) 2FW20 12A-6 Dravo Corp. 85$4 NA 2FV18 40A 1982 Repaired No
- 7. Description of Work See Attachtgent 1 (1 Page)
Tests Conducted: Pneumatic 0 Normal operating Pressure 0 p8. llydrostatic 0 Test Temp. r Other 0 eressure psi l
()
NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in itemt 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
l NIS 2 91 026 Page 2 of 3 i
roRM NIS.2 (Back)
- 9. Remarks _Egne CERTIFICATE OF COMPLIANCE k'e certify that the statements made in the report are correct and this repair conforms to the rules of the ASME Code,Section XI, repair or replacement Type Code Symbol Stamp None _.
Certificate of Authorization No. Not ADD 11 cable Expiration Date No',. Applic ab.A g Signed dL<g 9 Maintenance Enrineer Date July 1. 1991 e e _
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of Norwood. MA have inspected the components described in this owner's Report during the period Rovember 1989 to May 1991 , and statt that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described tu this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective maasures described in this Owner's Report. Futhermore, neither the Inspector nor his employer s be 1 le in any manner for any personal injury or property damage or a los o an d arising from or connected with this inspection.
24f ',M Commissions __ 7822 N B I S IS
/f 't spE tor ignature National Board and Endorsements Date July 1. 1991
- Factory Mutual System
?
I i
! N15 2 91 026 .
Page 3 of 3 O Attachment 1 Description of Work j (Page 1 of 1) i Upon removal of the pipe clarrip l'W5H.001 for the ultrasonie examination (UT) of j weld 43 002, a gouge was discovered in pipe 2fV18 40A. The wall thickness at L the gouge was measured using an ultrasonic thickness measurertent technique. A '
l stress calculation was perfortned using the actual wall thickness at the gouge.
, The stress values cortplied with ASME 9ection IU Subsection NC 1971 edition j- throagh winter 1971 addenda requirements. '
l -The gougo was blended into the. surrounding area and weld repaired. The repair j was examined using the magnetic particle (MT) technique and found acceptable, j J- . .
! The repair was exempt from hydrostatic pressure testing per 1WA 4400(b)(3). ,
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NIS 2 91 027 Page 1 of 3 FCPJ4 NIS.2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI (v} -
1 %ne r Enterty Operations. Inc. Date _tulv i. 1001 Name 13 0 EchcJpn Parkway.....Jad m 3S 30213 Sheet _J ,,, of 3 i Address 2 Plant Waterford tinit 3 Name DC 3162 lv? I L_l' O . Box B. Millona. lA .10256 WA.99000404 C1 273576 & C1 273649 Address Repair Organi:ation P.O. No., Job No
- 3. Work Performed by Entercy Operations. inc. Type Code Symbol Stamp None ,
Name Authoti:ation No. Not Arelicable Expiration Date Nnt Apglltable ..
Hwy 18. P 0, Box B. Villona. LA 70066 i Address 4 Identification of System RC Peagtor Conlant) i
- 5. (a) Applicable Construction Code Sec III NB 1911 Edition, Wil Addenda, SA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1980 throurh V81 Addenda v
6, Identification of Components Repaired or Replaced and Replacement Components ASME ,
Na. Repaired. Code tional Replaced, Stamped Name of Name of Manufacturer Board Other Year or (Yes Component Manufacturer Serial No. No. Ident.ification Built Replacement or No) r IRC2,50A/B 1 Tompkins. NA NA Pipe spool 1982 Repaired No Beckwith
(
I
- 7. Description of Work See Attachment 1 (1 Page) ,
Tests Conducted: Hydrostatic q Pneumatic 0 Normal Operating Pressure 0 f} 8 . Pressura 2700 psi Test Temp. F
( ,/ Other 0 NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8 1/2 in. X 11 in., (2) information in items 1 through 6 on this report is i included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
N15 2 41 027 Page 2 of 3 FOP.M NIS 2 (Back) 3 Remarks ' ene CERTIFICATE OF COMPLIANCE L'e certify that the statements aade in the report are correct and thi.s repair confotms to the rules of the ASME Code,Section XI.
repair or replacement Type Code Symb-1 Stamp None Certificate of Autbarization No. Not A D o l i e r.bl e Expiration Date _ 321_Antlicable j .
- +
Signed K'92 1 Maintenance EncingtI_ Date July 1. 1991
/ f
~
CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid conniosion issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Providence of Louisiana and employed by Awkwright Mutual Insurance Co.* of Norwood. HA have inspected the components described in this Owner's Report during the period Epvember 1989 to May 1991 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Sec*. ion XI.
By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Futhermore, neither the Inspector nor his employer s -11 be lia le in any manner for any persorial injury or property damage or a loc o any kin arising from or connected with this inspection.
~ .IA 4[ % Commissions 7822 N B I S IS l'ns p'ec to)3$2fignature National Board and Endorsements Date July 1. 1991
--)
- Factory Mutual System
m- __ .__.__ ____ _ _ ___ _ _ __ ___.._ _ ___._ _ _ _ - _ _. _ .,
i NIS 2 91 027 Page 3 of 3 I
Attachment 1 !
Description of Work !
(Page 1 of 1)
Design Change DC 3162 was implemented during Refuel 4 to provide a second independent. continuous reactor coolant system (RCS) level indication to monitor )
RCS level durin6 reduced inventory condition. As part of this modification, line !
1RC2 50A/B was shortened from 9 inches to 3 inches between valves RC 106 and {
RC 107. The original pipe was shortened and valve RC 107 was reinstalled, j i
The replacement welds on valve RC 107 were examined usinS the - visual, dye '
penetrant (PT) and radiographic cest (RT) methods. The outlet veld. DC 3162 !
V 8.51001239 W1 was acceptable. The radiograph on the inlet weld. DC 3162- !
LW3 RC 19 W1 was unacceptable. The inlet veld was removed and replaced with I weld DC 3162 1N3 RC 19. W1 A. The replacement weld was examined using the !
visual, dye penetrant (PT) and radiographic test (RT) methods. _The weld exhibited a visual-weld defect. The weld was repaired and examined using the visual and dye penetrant (PT) methods.
The results were acceptable. [
The inlet replacement weld to valve RC 107 was pressure tested in accordance wit,h !
IWA 4400(a). The VT 2 results were acceptable, j No replacement parts were required.
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