ML20093C095
| ML20093C095 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities  |
| Issue date: | 08/14/1984 |
| From: | COMMONWEALTH EDISON CO. |
| To: | |
| Shared Package | |
| ML20093C065 | List: |
| References | |
| NUDOCS 8410100357 | |
| Download: ML20093C095 (14) | |
Text
F@RM MIS 1 OWNERS' DdTA REPORT FOR INSERVICE INSPECTIONS As mquired by the Provisions of the ASME Code Rules
- 1. Owner Commonwealth Edison. P.O. Box 767. Chicano. Illinois 60690 (Name and Address of Owner)
- 2. Plant on me! c'4e4.. Muri.or pau.c c e n e i nn , 9971n-?nt, a s,. uners c a a ^ ' 7' 61242 (Name and Address of Plant)
- 3. Plant Unic One 4. Owner Certificate of Authorisation (if required) N/A
- 5. Commercial Service Date 2/18/73 6. National Board Number for Unic N/A
- 7. Components Inspected See attached documents.
I Manufacturer i C - , : - - t ce Manufacturer or Installer State or . National G_-- -- e
- or Installer Serial No. Province No. Board No.
8410100357 840927 PDR ADOCK 050002S4 PDy G
Note: S tpplemental sheets in form of lists, sketches, or drawings may be used provided (1) size is 8% in. x 1I in..
(2) information in items 1 through 6 on this data 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.
10017 This form (E00029) may be ot;;ained from the Order Dept., ASME. 345 E. 47th it., New York, N.Y.
FORM NIS-1 kbeck)"
- 8. R====inistion Dates 3 /12 /84 to 7/11/84 9. Inspection Interval from 2/18/83 to 2/18/93
- 10. Abstract of Rw===a==ena== Include a list of exammations and a statement concerning status of work required '
for current interval. See note (1) below.
- 11. Abstreet of Conditions Noted One (01) Recirculation weld inspected, per ISI schedule was foug to j av g G b d gd g ngfggf, Recirculation welds inspected per NRC's requiv.
--- -T d T han 12.Crack btN evaluation Correctivawas Measures per Rf ormed .dedon Ste 1T cracked Recire.
This resultedwelds.
in weld overlay repair of 16 welds. Also, cracks were removed from one Recire weld by means of trepan samples and the weld was repaired.
We certify th'at the statements made in this report are correct and the examinations and corrective men.
muss taiwa confona to the min of the ASME Code,Section XI.
Daer dfAd fad 1919 N S*MeMriaW!@Bdb M*AM%y'/ k J Owner Ceraficate of Authorization No. (if applicable) Expiration Date CERTIFICATE OF INSERVICE INSPECTION
- 1. the undersigned. holdang a valid canonission issued by the National Board of Boiler and Pressure Vessel I tors /or the State or Province odMw,*v and employed byEM_/>A M r, >M of -
4-A JM have inspected the enponentis described in this Owners' data [ Report during the period
" M 7 '/ 7 # # to M 7-//-FM . and state that to the best of my knowledge and belief the Owner has performed examinsoons and taken correcem measures described in this Owners' Data Report in accordance with the requiremenes of the ASME Code, Secaon XI.
By signing this certificate neither the Inspector nor his employer makes any warranty. expressed or implied, concerning the examinations and correctm measures described in this Owners' Data Report. Furthermore.
neither the Inspcctor not his employer shall be liable in any rnanner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.
Date M8# /# 19
_~~ [ [ ~
Commissions e f~#7# 4.7C 7 l'nspector's Signature National Board. State. Province and No.
(1) Approximately 167. of the required inspections on ISI class 1,2,3 were completed for the Second 10 yr. inspection interval. (Refer to attached table I for list of examinations.) Additional ISI class I stainless steel welds were examined ultrasonically per NRC's requirements. A hydrostatic test was performed on the Reactor Pressure Vessel and on the Recirculation system at the end of the refueling outage.
A Y ISI
SUMMARY
REPORT August 14, 1984
- COMMONWEALTH EDISON P.O. Box 767 Chicago, Illinois 60690
- QUAD CITIES NUCLEAR POWER STATION 22710 206 Avenue North Cordova, Illinois 61242, ,
s UNIT 1-Commercial operating dater February 18, 1973
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INTRODUCTION Lambert, MacGill, Thomas, Inc. (LMT) was contracted by the Commonwealth Edison Company (CECO) to perform the first Inservice Inspection
+ (ISI) of the second inspection interval on Unit 1 of the Quad Citi'es huclear Power Station. The scope of LMT activities included the performance of Liquid Penetrant, Magnetic Particle, and Ultrasonic t' Nondestructive Examinations. Visual examinations were performed by cercified CECO inspectors. The examinations were performed on portio'ns of the reactor pressure vessel and its associated coolant systems and components.
The Nondestructive Examinations were performed according to the requirements of the Quad Cities Nuclear Power Station Units 1 and 2 Inspection ar.d Testing Program which complies with Section XI of the ASME Boiler and Pressure Vessel Code, 1980 Edition through 1980 Winter Addenda.
This report compiles the information pertaining to the Nondestructive Examinations conducted by LMT and Visual Examinations performed' by CECO. It is divided into Discussion and Data sections.
The Discussion section addresses the scope, scheduling, and performance of NDE activities, personnel, calibration and examination report generation, and the methods used to interpret and evaluate the Nondestructive examination results.
The Data section contains tabular listings of LMT's equipment and personnel rosters (table II and III), procedures used (table IV) and summarized results of all ISI examinations (table I).
DISCUSSION Scope of LMT Activities Nondestructive Examinations were performed on portions of the Reactor Pressure Vessel and its associated canlant system piping and components as directed by Quad Cities personnet. The examinations were performed to meet the requirements of the Quad Cities Nuclear Power Station, Units 1 and 2 inspection and testing program. The procedures used were prepared and approved by Commonwealth Edison , and comply with the requirements of Section XI of the ASME 1980 Edition through 1980 Winter Addenda.
Scheduling and Performance The daily schedule of examinations activities was governed by the preparation and availability of the items to be examined, and the anticipated personnel exposure within the work area. The Inservice Inspection Schedule was designed to locate and correct detrimental conditions as early in the outage as possible, to minimize conflict with Critical Path Activities.
Ultrasonic examinations were generally performed by teams of two or more individuals. Liquid Penetrant, Magnetic Particle, and Visual Examinations were conducted by single individuals, or teams
-consisting of an examiner and an assistant or helper.
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-P rste=ol p rticipating in th2 extcination activities cra certified in accordance with SNT-TC -1A 1975/1980 Edition. They are identified by name, level of certification, and function, on the report appropriate to each item examined. Table III lists LMT's personnel, their levels of certification, and job function. Certification records of all participating personnel are on files at Quad Cities Station.
Calibration and Examination Report Generation Prior'to the start of an ultrasonic examination series, a system. calibration was performed on the calibration block appropriate to the item to be examined. An ultrasonic calibration report was prepared, identifying the-personnel, equipment, and materials, and used as an aid in the interpretation and evaluation of examination results. Each calibration report is uniquely identified by a number, and references the applicable examinations by' examination report number and item identification.
An examination report, appropriate to the NDE method, was prepared for each examination. The examination reports identify the item examined,
-the procedure used, the examination results, and references the appropriate
- calibration report by number.
Interpretation and Evaluation The interpretation and evaluation of examination results were based on the location, shape, and apparent dimensions of'the indication.
Additional information obtained from other sources, such as radiography or ultrasonic thickness measurements, was used in the interpretation and evaluation process as circumstances and availability indicated.
A portable microcomputer and plotter, used in conjunction with LMT developed software, was used to aid in the interpretation and evaluation of certain indications detected by ultrasonics. Recording and reporting levels, and acceptance criteria are as detailed in the examination
_ procedures. .
The results of all I.S.I.'s examinations are summarized in table I.
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ID/0107A/
QUAD-CITIES UNIT 1 SUMMARIZED ISI RESULTS TABLE I EXAM REPORT NO. COMPONENT / WELD NO. METHOD REMARKS R001 1006A-1 MT Accept
-R002 1008B-1 MT Accept R003 1008A-18 MT Accept ,
R004 1003A-W-204 MT Accept R005 1403-1 Mr Accept R006 10S-F18 PT Accept R007 10HV-F1 PT Accept R008 3204B-1 UT-00,450 NRI R009 3204B-1 MT Accept R010 3204B-4A MT Accept R0ll 2304-31 MT Accept R012 2304-29 -MT Accept R013 10HV-Fl UT-450 NRI R017 2304-29 UT-00,450 ID Geometry R018 2306-2 Mr Accept R019 10S-F18 & L.S. UT-45 0 ID Geometry R022 3953-M-301 VT-3 Accept R023 3953-M-302 VT-3 Accept R024 3953-M-303 VT-3 Accept R025 3953-M-304 VT-3 Accept
-RO26 3953-M-305 - VT-3 Accept R027 .3953-M-306 VT-3 Accept R028 3953-M-307 VT-3 Accept R029 3953-M-308 VT-3 Accept
, lR030; 3953-M-309 VT-3 Accept RO31 203-2A Vlv Bolting VT-1 Accept
[ R032 1013A-M-201 VT-4 Accept -
R033 1010-M-201 VT-4 Accept R034 0301-95 Viv Bolting VT-1 Accept R035 2306-M-201 VT-4.- Accept
.R036 2306-M-202 VT-4 Accept a037- 2306-M-204 VT-4 Accept R038 1006A-W-201 VT-4 Accept
'R039 1403-W-201 VT-3 Accept
.R040 203-2D Vlv Int VT-1 Accept R041 -RPV Internals VT-1 Accept R042 12S-F2R PT Accept R043 12S-F3R PT Accept
-R044 12S-F2R UT-45 0 NRI R045 12S-F3R UT-450 NRI RO46 10AD-S7 PT Accept R047 220-62B Viv Int VT-1 Accept R048 10AD-S7 & L.S. UT-00,450 ID Geometry R049 32A-F12 MT Accept R050 32A-S10 MT Accept
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EXAM REPORT NO. COMPONENT / WELD NO. METHOD REMARKS R051 3204A-W-102 MT Accept R052 32A-S10 UT-00,450 ID Geometry R053 3 2A-F12 UT-00,450 ID Geometry R054 30A-S2 Mr Accept R055 30A-S2 UT-0 ,45 ID Geometry
-R057 RPV-Shell to flange UT-00 Acceptable indication R058 RPV-Shell to flange UT-450 NRI R059 RPV-Shell to flange UT-600 NRI R062 14A-F1 PT Accept R063 14A-S4AR MT Accept R064 14A-F4AR MT Accept R075 14A-S4AR UT-0 0,45 0 NRI R076 14A-F4AR UT-00 ,450 NRI R077 14A-F1 UT-0 0 ,45 0 NRI R095 10HS-F9 UT-00 ,450 ID Geometry R098 1403-M-101 VT-4 Accept R099 203-2B Viv Int VT-1 Accept R100 10ll-W-103 VT-4 Accept R101 1402-9A Viv Bolting VT-1 Accept R102 1402-9B Viv Bolting VT-1 Accept R103 1001-64 Viv Bolting VT-1 Accept R107 220-62A V1v Int VT-1 Accept R108 1002-M-304 VT-3 Accept R109 1005A-M-301.1 VT-3 Accept R110 1005A-N-301.2 VT-3 Accept Rlll 1005A-M-301.3 VT-3 Accept R112 1005A-M-301.4 VT-3 Accept Rll3 10gA-M-301.5 VT-3 Accept Ril4 100aA-M-301.6 VT-3 Accept Rll5 3967-M-302 VT-3 Accept Rll6 3967-M-303 VT-3 Accept Rll7 3967-M-304 VT-3 Accept R118 3967-M-305 VT-3 Accept R119 3967-M-306 VT-3 Accept R120 3967-N-307 VT-3 Accept 1121 3967-M-308 VT-3 Accept R122 3967-W-309 VT-3 Accept al40 "A" Recirc Pump Studs VT-00 NRI 3145, 151 02H-S3 UT-450,600 1 Circ IGSCC-3" long X 21% deep 3 Axial IGSCC-3/4" long X 100% deep R149 02AS-F1 PT Accept R150 0 2H-F1 PT Accept R153 02H-S3 UT-0 0 NRI R155 02A-S8 UT-0 ,45 0 NRI R157 1003A-W-301 VT-3 Accept R158 203-4A Viv bolting VT-1 Accept R159 203-4E Viv bolting VT-1 Accept R190 NSA Nozzle-Vessel UT-00 NRI R191 02AS-F1 UT-450 NRI R201 NSA Nozzle-Vessel UT-450 NRI
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EXAM REPORT NO. COMPONENT / WELD NO. METHOD REMARKS R202 N5A Nozzle-Vessel UT-60U NRI R204 -
3951-N-301 VT-3 Accept R205 3953-M-301.1 VT-3 Accept R206 0318-M-201 VT-1 NRI R207 3950-M-302 VT-3 Accept R208 3950-M-303 VT-3 Accept R209 -3950-M-304 VT-3 Accept R210 3950-M-305 VT-3 Accept R211 3950-M-307 VT-3 Accept R212 3967-M-312 VT-3 Accept R213 3967-M-311.1- VT-3 Accept R214' 3967-M-310' VT-3 Accept R215 3967-M-302.1 VT-4 Accept R218 02AS-S3 PT Accept R220 02AS-S3 UT-00 NRI R231,232,233 02AS-S3 LS UT-00 NRI R235 02AS-S3 UT-450 NRI R236,237,23-8 02AS-S3 LS UT-450 NRI R243- 02H-F1 UT-450 ID Geometry R248 30A-S9 MT Accept R271 10S-S7 PT Accept R272 30A-S7 UT-00 NRI R273 30A-F8 UT-00 NRI R274 30A-S9 UT-00 NRI
'R375 30A-S4 UT-00 NRI R276 30A-S7 UT-45 0 ID Geometry R277 30A-F8 UT-450 ID Geometry R278 30A-S4 UT-45 0 ID Geometry
'R279 30A-S9 UT-450 ID Geometry R280 30A-Sil UT-450 ID Geometry R281 10S-S7 & L.S. UT-0 0 ,45 0 ID Geometry R285 30A-S7 MT Accept R286 30A-F8 MT Accept R287 30A-S4 MT Accept R302 NSA Nozzle-Vessel UT-IRS NRI i
R303 10S-S2A PT Accept 1304 12S-S1 PT Accept R309 3001A-W-101 ,
MT Accept R314 3204A-W-101 VT-4 Accept R315 3001A-W-102 VT-4 Accept R316 3001A-W-103 VT-4 Accept R317 3204A-W-102 VT-4 Accept R318 203-1A Viv Bolting VT-1 Accept R319 3001A-M-102.1 VT-3 Accept R323 23S-F4 MT Accept R327 235-F4 UT-0 ,45 0 NRI R330,337 02BD-F1 & L.S. UT-45 0 NRI R333 02BD-F1 PT Accept R339 02BD-F1 UT-00 NRI R346 NlA Nozzle-Vessel UT-00 NRI R347 N2A Nozzle-Vessel UT-00 NRI R348 NlA Nozzle-Vessel UT-450 NRI
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EXAM REPORT NO. COMPONENT / WELD NO. METHOD REMARKS R349 N2A Nozzle-Vessel UT-45 NRI R350 NlA Nozzle-Vessel UT-600 NRI R351 N2A Nozzle-Vessel UT-600 NRI R352 N2A Nozzle-Vessel UT-I RS NRI R353 NlA Nozzle-Vessel UT-I RS NRI R354 10HS-F9 PT Accept R364 1403-M-202 VT-4 Accept R365 0202-4A Viv Int. VT-1 Accept R366 Rx Head Lugs MT Accept 00 & 900 0
R367 N7-Sl' Nozzle-SE PT Accept R369 N7-S1 Nozzle-SE UT-0 0 NRI R375 Rx Head-00 Merid UT-00 NRI 0
R376 Rx Head-180 Merid UT-00 NRI R377 N7 Nozzle- Rx Head UT-00 NRI R378 Rx Head-00 Mirid UT-450 NRI R379 Rx Head-1800 Merid UT-450 NRI R380 N7 Nozzle-Rx Head UT-450 NRI R381 RPV Head-00 Merid UT-600 NRI R382 RPV Head-1800 Merid UT-600 NRI R383 N7 Nozzle-Rx Head UT-600 NRI R384 Rx Head-Flange UT-00 NRI R385 Rx Head-Flange UT-450 NRI R386 Rx Head-Flange UT-600 NRI R387 N7 Nozzle-Vessel UT-IRS NRI R388 0200-M-105 VT-4 Accept R389 0200-M-105 VT-3 Accept R390 0200-W-108 VT-4 Accept R391 0200-W-107 VT-4 Accept R392 1202-W-101 VT-4 Accept R393 0200-M-104 VT-3 Accept R394 0202-4B Viv Bolting VT-1 Accept R395 1025-W-101 VT-4 Accept R396 1025-W-101 VT-3 Accept R397 0200-M-104 VT-4 Accept R398 3001A-M-101.1 VT-3 Accept R399 3001A-M-101.2 VT-3 Accept R400 3001A-M-101.2 VT-4 Accept R401 220-58A Viv Int. VT-1 Accept R402 Rx Head-Dollar Weld UT-00 NRI R403 Rx Head Dollar Weld UT-450 NRI R404 Rx Head Dollar Weld UT-600 NRI R405 N7-S1 Nozzle-SE UT-450 NRI R408 0200-W-108 VT-3 Accept R409 0200-W-107 VT-3 Accept R411 0202-4A Viv Bolting VT-1 Accept R412 1403-M-101 VT-3 Accept R413 1403-M-202 VT-3 Accept R414 3204A-N-102 VT-3 Accept R415 3204A-W-101 VT-3 Accept R416 3001A-W-103 VT-3 Accept R417 3001A-W-102 VT-3 Accept
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1 EXAM REPORT NO. COMPONENT / WELD NO. METHOD REMARKS R418 3967-M-302.1 VT-3 Accept R419- 1011-W-103 VT-3 Accept R420 2306-M-202 VT-3 Accept 4
R421 2306-M-201 VT-3 Accept R422 2306-M-204 VT-3 Accept R423 1010-M-201 VT-3 Accept R424' 1006A-W-201
- VT-3 Accept R425 1013A-M-201- VT-3 Accept R426 1202-W-101 "
VT-4 Accept R434 '2306-M-203 VT-4 Accept R435 2306-M-203 VT-3 Accept R444 1202-M-103 VT-3 Accept R445 1202-M-103 VT-4 Accept R446 1009A-W-201 VT-4 Accept R447- 1009A-W-201 VT-3 Accept
- R448 203-3A Vlv Bolting VT-1 Accept R449 203-3A Viv Bolting VT-1 Accept R450 1043B-M-301.1 VT-3 Accept
- R451. N7 Noz. Fing. Bolting VT-1 Accept
- R452 Hd. Spray Hd. Fig. Bolting VT-1 Accept R453 Ed. Spray 680' Bolting VT-1. Accept
-R454 -
Hd. Spray 666' Bolting VT-1 Accept R455 Hd. Spray 676' Bolting VT-1 Accept R456 3001A-W-101 VT-4 Accept R457 3001A-W-101 VT-3 Accept R458 2305-W-101 VT-3 Accept
- R459 2305-W-101 VT-4 Accept
[ R460 1012A-W-101 VT-3 Accept
- R461 1012A-W-101 VT-4 Accept.
l R462 203-1C Viv Int VT-1 Accept R464 203-1B Viv-Int VT-1 Accept
, R465 203-2C Viv Int VT-1 Accept
{ R466 0200-W-109 VT-4 Accept R467 0200-M-170 VT-4 Accept R468 0200-M- 175 VT-4 Accept
.. R469 0200-M-175 VT-3 Accept l 0470 0200-M-170 VT-3 Accept I :(471 0200-W-109 VT-3 Accept
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ID/0118A/, #-
QUAD-CITIES U IT 1 INSERVICE INSPECTION LMT'S EQUIPMENT ROSTER TABLE II ULTRASONIC INSTRUMENTS DESCRIPTION ' MANUFACTURER MODEL SERIAL NO.
Scope- Nortec- 131-D 167 Scope Nortec 131-D 311 Scope Nortec 131-D 291 Scope LMT SLAVE 2 Scope, Master Nortec- 131-D 409 Scope' Nortec 131-D 111 Scope Nortec 131-D 126 Scope, Master Nortec 131-D 273 Scope Nortec 131-D 287
- cope S LMr SLAVE 3 Scope, Master Nortec 131-D 371 STRIP CHART RECORDERS DESCRIPTION MANUFACTURER MODEL SERIAL NO.
Recorder- Gulton TR722 2091001 Recorder Gulton- 722J. 2091002 Recorder Gulton 722J 3011101 Recorder Gulton TR722 8082502 SEARCH UNTIS DESCRIPTION MANUFACTURER MODEL SERIAL NO.
Search Unit Marisonic .5"X2.25mHz R2147 Search Unit Aerotech K17340 Search Unit Krautkramer 70L/30S 56526 NOTE: Additional search units supplied by Commonwealth Edison.
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5 QUAD-CITIES UN-IT 1 INSERVICE INSPECTION LMT'S EQUIPMENT ROSTER, TABLE II (CONTINUED)
REFERENCE BLOCKS DESCRIPTION MANUFACTURER MODEL SERIAL NO.
'Ref Block, 1" CS IJtT ROMPAS 017 Ref Block SS, 1" LMT ROMPAS 023 Ref Block, .5" SS LMT ROMPAS 027
.Ref Block, 5" SS LMr ROMPAS 309 TEMPERATURE GAUGES DESCRIPTION MANUFACTURER MODEL SERIAL NO.
~ Temp Gauge .PTC Surf 588 Temp Gauge PTC Surf 589 Temp Gauge PTC Surf 596 Temp Gauge PTC Surf 600 Temp Gauge PTC Surf 601 Temp Gauge PTC Surf 602
' Temp Gauge PTC Surf 603 Temp Gauge ~PTC Surf 604 Temp Gauge PTC Surf 609 Temp Gauge PTC Surf 610 Temp Gauge PTC Surf 611
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IO/0118A/
QUAD-CITIES UNIT 1 INSERVICE INSPECTION I.S.I. PERSONNEL TABLE III The following LMT personnel participated in the inpsection as indicated:
NAME MT PT UT IGSCC FUNCTION ,
ADAMS, Gary R. III III III Y Supervisor =
ASMUS, Walter, A. II I N Examiner BIGHAM, Joseph E. I N AST Examiner
- BURLINGAME, Richard II II III Y Examiner CAPPELL, Robert M. II II I N Examiner COMER, Kenneth A. I N Examiner EDGEL, Douglas J. II II II Y Examiner ELLIOTT, Jon D. II II II N Examiner FRENCH, Jessie Jr. I II Y Examiner RARVEY, Donald E. III III III Y Supervisor JOHNSON, Raymond W. II II N Examiner NELSON, Wesley H. II II II N Examiner PRAUGHT, Raymond A. II II II Y Examiner SCRIVNER, Vickie L. I N AST Examiner SEVERTSON, Robert J. I N AST Examiner SMITH, Kelly F.C. Trainee THOMPSON, Clyde W. II II Y Examiner VILMER, Larry G. II I N Examiner VOSS, Alton W. I N AST Examiner VAN DER LINDE, Jon II II II Y Examiner WOOD, Larry J. I N AST Examiner The following CECO personnel pasticipated in the inpsection as indicated:
NAME VT-1 VT-2 VT-3 VT-4 FUNCTION CARNEY, Gerald T. II Examiner DO, Hien Q. II II II II Lead Examiner FORD, James R. II Examiner HUIZENGA, Dave II Examiner LEAVERTON, Warren II II II Examiner MEDULAN, Kenneth K. II II II II Examiner OKLAND, Kenneth W. II II Examiner PHIPPEN, Robert II II Examiner TUCKER, Roger II Examiner i WARREN, Stanley II Examiner WILGUS, Dan L. II Examiner r-22 .-_
QUAD CITIES UNIT 1 INSERVICE INSPECTION
^'NDE PROCEDURES TABI.E IV PROCEDURE REV. DESCRIPTION NDT-B-1 2 Magnetic Particle Examination for ASME Section XI Class IWB and.IWC Components for Nuclear Stations.
i NDT-C-2 13' Preservice and Inservice Ultrasonic Inspection of Similar and Dissimilar Metal Pipe Welds at Nuclear Stations.
NDT-C-10 8 Ultrasonic Inspection of the Inner Radius of the Nozzle-to-Vessel Junction at Nuclear Stations.
NDT-C-14 7 Ultrasonic Inspec~ tion of Pressure Retainning Bolting two inches or greater in diameter at Nuclear Stations.
NDT-C-30-80 0 Ultrasonic Examination of Reactor Vessel Welds to NRC Reg. Guide 1.150 for Boiling Water Reactors.
NDT-C-31-80 0 Beam Spread and Refracted Angle Determination to NRC Reg. Guide 1.150 for Boiling Water Reactors.
NDT-D-2 5 Non-Aqueous Red Dye Liquid Penetrant Examination for Section XI class IWB and IWC components.for Nuclear Stations.
VT-1-1 0 Visual examination - welds, pressure retainning bolting, and component internals.
VT-2-l' O Visual examination - system hydrostatic 'and . leak-tests.
VT-3-1 0 Visual examination - component supports.
VT-4-1 0 Visual examination - snubbers, shock absorbers, spring and constant load type supports.
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