ML20079F160
| ML20079F160 | |
| Person / Time | |
|---|---|
| Site: | Zimmer |
| Issue date: | 01/13/1984 |
| From: | CINCINNATI GAS & ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20079F130 | List: |
| References | |
| NUDOCS 8401180130 | |
| Download: ML20079F160 (22) | |
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Enclosure 3 i
ZIMMER NUCLEAR POWER STATION
. INDEPENDENT DESIGN REVIEW (IDR)
PRESENTATION TO NRC STAFF BETHESDA,'MD JANUARY 13, 198/4 BY THE CINCINNATI GAS & ELECTRIC COMPANY 8401180130 840116
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
OUTLINE
- INTRODUCTION
- PURPOSE OF IDR l
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- RELATIONSHIP TO OTHER ZIMMER ACTIONS 1
- PREPARATION OF REQUEST FOR PROPOSAL
- REQUESTED SCOPE OF REVIEW l
- PROPOSALS RECEIVED
- SELECTION OF REVIEW CONTRACTOR
- COMMENTS OF PROPOSED CONTRACTOR
- PROPOSAL TO NRC
ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
BACKGROUND OF NEED FOR IDR
- NRC ISSUES IMMEDIATE ACTION LETTER OF APRIL 7, 1981 WHICH QUESTIONED CONSTRUCTION QUALITY, NO DESIGN ISSUES RAISED.
NRC ISSUES SHOW CAUSE ORDER OF NOVEMBER 12, 1982 WHICH QUESTIONED CONSTRUCTION QUALITY, NO DESIGN ISSUES RAISED.
NRC ISSUES NUREG-0969 IN APRIL 1983. NET REPORT EXECUTIVE
SUMMARY
STATES:
"THE NET FOUND SEN3RAL INSTANCES IN WHICH DESIGN OUTPUT DOCUMENTS, ' E., DRAWINGS AND SPECIFICATIONS,-
DID NOT CONTAIN ADEQUATE INFORMATION OR IT WAS -
DIFFICULT TO TRANSLATE THE INFORMATION INTO USEFUL ERECTION / INSPECTION CRITERIA. THIS INDICATES A NEED FOR A CLOSER LOOK AT THE DESIGN CONTROL PROCESS AT SARGENT & LUNDY (S&L)."
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
PURPOSE OF IDR l
- CGSE CONCLUDES THAT AN IDR IS DESIRABLE TO ASSURE THE ADEQUACY OF THE ZIMMER PLANT DESIGN.
- IN COURSE OF ACTION DOCUMENT SUBMITTED OCTOBER 5, 1983, CG&E VOLUNTEERS TO PERFORM IDR.
- NRC APPROVED COURSE OF ACTION WHICH INCLUDED IDR.
IDR SHOULD SATISFY BOTH CG8E AND NRC NEEDS FOR REVIEW OF ZIMMER PLANT DESIGN.
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
RELATIONSHIP 0F IDR TO OTHER ACTIONS
- APPROVED COURSE OF ACTION CONTAINS SEVERAL INTERRELATED ACTIONS.
- PRIMARY GOAL OF THE PLAN TO VERIFY THE QUALITY OF CONSTRUCTION (PVQC) WILL BE TO DETERMINE THE QUALITY OF EVERY EXISTING SAFETY-RELATED STRUCTURE, SYSTEM AND COMPONENT OF THE ZIMMER PLANT.
- INDEPENDENT AUDITOR OF PVQC WILL AUDIT THE IMPLEMENTATION OF THE PVQC TO PROVIDE ASSURANCE THAT THE RESULTS OF THE PVOC WILL BE ACCURATE AND RELIABLE.
- PRIMARY FUNCTION OF THE CONTINUATION OF CONSTRUCTION PLAN (CCP)
IS TO PROVIDE A PROGRAM FOR CONTINUATION OF CONSTRUCTION, INCLUDING CORRECTION OF NONCONFORMING CONDITIONS RELATED TO SAFETY-RELATED STRUCTURE, SYSTEMS AND COMPONENTS AND TO ENSURE AN ORDERLY COMPLETION OF CONSTRUCTION AND TURNOVER FOR PREOPERATIONAL TESTING.
- lNDEPENDENT AUDITOR OF CCP WILL AUDIT THE IMPLEMENTATION OF THE CCP TO PROVIDE ASSURANCE OF THE QUALITY OF FUTURE CONSTRUCTION.
- PRE 0PERATIONAL AND STARTUP TEST PROGRAM WILL CONFIRM MEASURABLE FUNCTIONAL PARAMETERS AND THAT SYSTEMS FUNCTION IN ACCORDANCE WITH REQUIREMENTS.
- IDR IS TO ASSURE THE DESIGN OF THE PLANT IS IN ACCORDANCE WITH ITS LICENSING BASES.
ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
PREPARATION OF REQUEST FOR PROPOSAL THE IDR REQUEST FOR PROPOSAL WAS PREPARED BY AH lllDEPENDEf4T CONSULTANT THAT HAS NOT BEEN INVOLVED IN THE DESIGil 0F ZIMMER. THIS CONSULTANT REVIEWED PREVIOUS IDR PROGRAMS CONDUCTED FOR DOMESTIC NUCLEAR PLANTS. THE ZIMMER IDR PROGRAM WAS BASED ON THE RESULTS OF THIS REVIEW.
0VERALL CGaE RESPONSIBILITY FOR THE IDR PROGRAM WAS ASSIGNED TO THE CG&E ASSISTANT VICE PRESIDENT NUCLEAR ENGINEERING, WHO HAD NO PAST RESPONSIBILITY FOR ZIMMER DESIGN.
et THE MANAGER, NUCLEAR SERVICES DEPARTMENT WAS ASSIGNED RESPONSIBILITY FOR COORDINATING CG&E ACTIVITIES RELATED TO THE ZIMMER 'DR. NEITHER THE NUCLEAR SERVICES DEPARTMENT NOR ITS MANAGER HAVE HAD RESPONSIBILITY FOR DESIGN PROCESSES OR ACTIVITIES THAT WILL BE REVIEWED.
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR) l PREPARATION OF IDR REQUEST FOR PROPOSAL (CONT.)
- PERSONNEL AT SARGENT AND LUNDY AND CGaE THAT WERE RESPONSIBLE FOR ZIMMER DESIGN WERE NOT INVOLVED IN PREPARATION OF THE ZIMMER IDR PROGRAM OR SELECTION OF THE IDR CONTRACTOR.
POTENTIAL BIDDERS REVIEWED FOR INDEPENDENCE AND DELETED
- BECHTEL
- STONE & WEBSTER
- NUS
- EDS
- BURNS & ROE
ZjMMER NUCLEAR POWER STATION l INDEPENDENT DESIGN REVIEW (IDR)
REQUESTED SCOPE OF IDR
- THE IDR WILL BE A MULTI DISCIPLINE REVIEW SUFFICIENT TO ASSESS THE OVERALL ADEQUACY OF THE PLANT DESIGN.
' MATTERS RELATING TO CONSTRUCTION QA, ADDRESSED BY THE PVQC, AND DESIGN ELEMENTS THAT WILL BE CONFIRMED BY THE PRE 0PERATIONAL TEST PROGRAM WILL NOT BE INCLUDED IN THE IDR.
'IDR CONTRACTOR REVIEWS PREOPERATIONAL TEST PROGRAM TO ASSURE IT CONTAINS NECESSARY TESTS TO CONFIRM ADEQUACY OF FUNCTIONAL PARAMETERS AND HAS APPROPRIATE CRITERIA 0F ACCEPTANCE.
- EMPHASIS WILL BE PLACED ON DESIGN, DESIGN QA, AND DESIGN /
CONSTRUCTION INTERFACES.
- DEPENDING ON THE RESULTS OF THE IDR IT MAY BE NECESSARY FOR IDR CONTRACTOR TO EXPAND THE SCOPE OF THE REVIEW TO RESOLVE ITEMS WITH POTENTIAL GENERIC IMPACT.
- THIS IDR WILL CONSIST OF TWO SEGMENTS; A REVIEW OF THE QA PROGRAM FOR DESIGN AND A REVIEW 0F DESIGN OF SPECIFIC ELEMENTS OF SAFETY RELATED SYSTEMS.
i ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
REQUESTED SCOPE OF IDR (CONT.)
I CG8E'S AND S&L'S DESIGN OA PROGRAMS AND THE MANNER IN WHICH THEY WERE IMPLEMENTED DURING THE DESIGN OF THE ZIMMER PLANT WILL BE REVIEWED TO DETERMINE-IF AN ADEQUATE BASIS IS PROVIDED FOR ASSURING A SATISFACTORY DESIGN.
TO THE MAXIMUM EXTENT POSSIBLE, THE RESIDUAL HEAT REMOVAL SYSTEM WILL BE REVIEWED TO DETERMINE THE ADEQUACY OF THE DESIGN QA PROGRAM.
FOR THOSE ELEMENTS OF THE DESIGN QA PROGRAM NOT COVERED BY THE RHR SYSTEM REVIEW, THE IDR CONTRACTOR WILL EXPAND THE REVIEW TO ASSURE ALL ELEMENTS HAVE BEEN INCLUDED.
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
REQUESTED SCOPE OF IDR (CONT.)
REVIEW OF THE ELEMENTS OF QA PROGRAM FOR DESIGN SHALL INCLUDE:
- DESIGN INPUT DOCUMENTS
- DESIGN ANALYSIS CONTROL
- DRAWING CONTROL
- DESIGN DOCUMENT CONTROL
- DESIGN VERIFICATION
- DESIGN OUTPUT DOCUMENTS 4
- DESIGN CHANGE CONTROL
- PROCUREMENT CONTROL
- INTERNAL / EXTERNAL AUDITS AND SURVEILLANCES
- TEST PROGRAM
- CORRECTIVE ACTION 1
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
REQUESTED SCOPE OF IDR (CONT)
THE SECOND SEGMENT OF THE IDR WILL CONSIST OF A REVIEW OF THE ELEMENTS OF THE RESIDUAL HEAT REMOVAL (RliR),
SERVICE WATER, AND 4160 vAC AUXILIARY POWER SYSTEMS.
" SECTIONS OF THE SYSTEMS IDENTIFIED FOR THE REVIEW WILL ASSURE THAT THE REVIEW INCLUDES:
- THE MAJOR ENGINEERING DISCIPLINES
- A MAJOR DESIGN CATEGORY l ' STRUCTURE
- A MAJOR CLASS I VALVE SUPPLIER
- A MAJOR CLASS I PUMP SUPPLIER
- lN-DEPTH REVIEWS OF THE IDENTIFIED ELEMENTS OF THESE SYSTEMS WILL BE PERFORMED.
- DESIGN OF THESE SYSTEMS, COMPONENTS, STRUCTURES AND INTERFACES WILL BE TECHNICALLY REVIEWED FOR COMPLIANCE WITH REQUIRED LICENSING BASES AND CRITERIA.
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
REQUESTED SCOPE OF IDR (CONT.) ,
' VISUAL INSPECTIONS (WALKDOWNS) 0F THE AS-BUILT CONFIGURATION OF THE SELECTED SYSTEMS, COMPONENTS, STRUCTURES AND INTERFACES WILL BE CONDUCTED IN THE FIELD TO VERIFY THE VALIDITY OF DESIGN ASSUMPTIONS AND PROPER CONVEYANCE OF THE DESIGN INTO CONSTRUCTION.
- DESIGN PROCESSES REVIEWED SHALL INCLUDE:
- PIPE STRESS ANALYSES
- PIPE SUPPORT DESIGN
- STRUCTURAL DESIGN
- ELECTRICAL POWER SUPPLY AND CONTROL CIRCUIT DESIGN
- EQUIPMENT QUALIFICATION i
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l Z_IMMER NUCLEAR POWER STATION INDEPENDENT DESIGN BEY 1EW (IDR)
IDR STRUCTURE QUALITY ASSURANCE PROGRAF 1 FOR DESIGN D
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- ZiMMER NUCLEAR POWER STAT 10N
, INDEPENDENT DESIGN REVIEW (IDR)
IDR STRUCTURE (CONT.)
DES ! Gil SYSTEMS TO BE REVIEWED L1160 VAC PROCESS SERVICE AUXILIARY REVIEWED RHR WATER POWER i ~
PIPE STRESS ANALYSIS i
PIPE SUPPORT DESIGN STRUCTURAL DESIGN
, ELECTRICAL POWER CIRCUlT DESIGN CONTROL CIRCulT DESIGN EQUIPMENT CUALIFICATION CONVEYANCE OF DETAILS l OF CONSTRUCTION DESIGN ASSUMPTIONS CARRIED-0UT IN AS-BUILT CONDITIONS PREOPERATIONAL TEST ,
i l PROGRAM i
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ZIMMER NUCLEAR POWER STATION I INDEPENDENT DESIGN REVIEW (IDR)
C0ilSENSUS OF IDR PROPOSALS ALL SIX COMPANIES SUBMITTING ZIMMER IDR PROPOSALS WERE RESPONSIVE TO CG8E REQUIREMENTS SET FORTH IN THE REQUEST FOR PROPOSAL.
' COMPANIES THAT HAVE CONDUCTED PREVIOUS IDRS HAVE EMPLOYED A SIMILAR REVIEW APPROACH TO REACH A CONCLUSION ON THE CAPABILITY OF THE DESIGN PROCESS TO PRODUCE AN ADEQUATE OVERALL PLANT DESIGN.
- DEFICIENCIES IN THE DESIGN PROCESS THAT HAVE SERIOUS IMPLICA-TIONS WITH RESPECT TO OVERALL PLANT DESIGN WOULD OCCUR ACROSS MANY SYSTEMS AND THEREFORE SHOULD BE DETECTED BY THE IDR APPROACH.
- THE PROPOSERS RECOGNIZE THAT IT MAY BE NECESSARY TO EXPAND THE SCOPE OF THE IDR TO RESOLVE FINDINGS WITH POTENTIALLY GENERIC IMPLICATIONS.
I ALL ZIMMER IDR PROPOSALS PROVIDE FOR REVIEW OF POTENTIAL FINDINGS BY A GROUP OF SENIOR LEVEL PERSONNEL THAT COLLECTIVELY POSSESS THE EXPERIENCE AND EXPERTISE IN ALL DESIGN PROCESSES APPLICABLE TO THE ZIMMER IDR.
- SOME PROPOSALS INCLUDED ELEMENTS TO BE REVIEWED IN ADDITION TO THOSE IN REQUESTED SCOPE.
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9 ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW i.IDR)
INDEPENDENCE CRITERIA FOR IDR CONTRACTOR
- CG8E WILL UTILIZE THE ANSWERS TO THE FOLLOWING QUESTIONS TO EVALUATE THE INDEPENDENCE OF THE COMPANY WHICH WILL CONDUCT THE INDEPENDENT DESIGN REVIEW AND THE INDIVIDUALS WHICH THE COMPANY WILL UTILIZE IN THE REVIEW. MINIMAL OR INSIGNIFICANT CONTACTS WILL NOT NECESSARILY DISQUALIFY CANDIDATES FOR THE INDEPENDENT REVIEW.
- HAS THE COMPANY OR INDIVIDUALS INVOLVED HAD ANY PREVIOUS INVOLVE-MENT WITH THE ZIMMER PROJECT? IF YESr PLEASE PROVIDE DETAILS.
- HAS THE COMPANY OR INDIVIDUALS INVOLVED BEEN PREVIOUSLY HIRED BY ANY OF THE OWNERS, SARGENT & LUNDY (S&L), H. J. KAISER CO. (KAISER),
OR BECHTEL POWER CORPORATION (BECHTEL) TO PERFORM SIMILAR AUDIT WORK? IF YES, PLEASE PROVIDE DETAILS.
- HAS ANY INDIVIDUAL INVOLVED BEEN PREVIOUSLY EMPLOYED BY ANY OF THE OWNERS, S8L, KAISER, OR BECHTEL? IF YES, PLEASE PROVIDE DETAILS.
- DOES THE COMPANY OR ANY INDIVIDUAL INVOLVED OWN OR CONTROL STOCK OF ANY OF THE OWNERS, S&L, KAISER, OR BECHTEL? IF YES, PLEASE PROVIDE DETAILS.
- lS ANY MEMBER OF THE PRESENT HOUSEHOLD OF ANY INDIVIDUAL INVOLVED EMPLOYED BY ANY OF THE OWNERS, S&L, KAISER, OR BECHTEL? IF YES, PLEASE PROVIDE DETAILS.
- ls ANY RELATIVE OF ANY INDIVIDUAL INVOLVED EMPLOYED BY ANY OF THE OWNERS, S&L, KAISER, OR BECHTEL? IF YES, PLEASE PROVIDE DETAILS. l
- HAS THE COMPANY OR ANY INDIVIDUALS INVOLVED BEEN OFFERED FUTURE EMPLOYMENT BY ANY OF THE OWNERS, S&L, KAISER, OR BECHTEL? IF YES, PLEASE PROVIDE DETAILS.
- CRITERIA RESPONSIVE TO LETTER FROM COMMISSIONER PALIDINO TO CONGRESS- ,
I MEN OTTINGER AND DINGELL OF FEBRUARY 1, 1982, l
ZIMMER NUCLEAR POWER STATION JNDEPENDENT DESIGN REVIEW (IDR)
SELECTION OF IDR CONTRACTOR
' PROPOSALS FOR PERFORMIf1G THE IDR WERE REQUESTED FROM SEVEN QUALIFIED FIRMS.
- CYGNA ENERGY SERVICES
- EBASCO SERVICES, INC.
- E.G.8G. SERVICES
- GILBERT / COMMONWEALTH
- M.P.R. ASSOC., INC.
- TELEDYNE ENGINEERING SERVICES
- TECHNICAL AUDIT ASSOC., INC.
COPIES OF REQUEST FOR PROPOSALS WERE SIMULTANE0USLY SENT TO NRC, REGION III AND NRR.
'SIX OF THE FIRMS RESPONDED WITH PROPOSALS WHICH WERE EVALUATED CONSIDERING:
- INDEPENDENCE OF THE COMPANY
- INDEPENDENCE OF THE PROPOSED TEAM MEMBERS
- SCOPE OF REVIEW
- COMPLETENESS OF PROGRAM
- PROGRAM METHODOLOGY
- PROGRAM SCHEDULE
- APPLICABLE EXPERIENCE OF PROF 0 SED TEAM MEMBERS
- COMPAfiY'S IN-HOUSE SUPPORT CAPABILITY
- COMPANY'S PERFORMANCE ON SIMILAR IDRS OR IDVPS
'THE IDR PROPOSAL EVALUATION TEAM WAS COMPRISED OF FOUR INDIVIDUALS, NONE OF WHICH HAVE HAD RESPONSIBILITY FOR DESIGN IN ANY OF THE AREAS OR PROCESSES THAT WILL BE REVIEWED. TEAM COMPOSITION WAS:
- MANAGER, NUCLEAR SERVICES DEPARTMENT
- MEMBER, NUCLEAR SERVICES DEPARTMENT
- CONSULTANT THAT PREPARED IDR REQUEST FOR PROPOSAL
- INDEPENDENT CONSULTANT ENGINEERING MANAGER
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ZIMMER NU. CLEAR POWER STATION O
INDEPENDENT DESI.GN REVIEW HDR), :,.
SELECTION OF IDR CONT ACTOR (CONT.)j
- 0NTHEBASISOFTHEEVALUATION,TELEDYNEENGINEERIbG ,
SERVICES HAS BEEN SELECTED BY CG&E TO CONDUCT THE IDR.
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' KEY ITEMS THAT LED TO THE SELECTION OF IELEDYNE- i ENGINEERING SERVICES INCLUDE:
-SUCCESSFULCOMPLETIONO'Fli'itECENiIDRSORIDVPS, x ,
- FAMILI AR WITH THE SARGENT & LUNDY DESIGU ' PROCESS , ( ,
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- PERFORMED IDR ON LASALLE (SISTER PLdli T0'ZIMMER) s
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- FAMILIAR WITH THE GE-BWR DES)GN
- STRONG REVIEW TEAM EXPERIENCED IN CdMDUCTING ',
SIMILAR IDRS OR IDVPS (
- SCOPE OF REVIEW OF AS-BUILT RECORDS AND ' PHYSICAL CONFIGURATION MORE EXTENSIVE THAN REQUESTED N
- CAPABILITY TO PERFORM EXPANDED SCOPE IDR IF NECESSARY > ,
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
PROTOCOL FOR IDR PROTOCOL FOR THE IDR WILL BE AS SPECIFIED IN THE NRC DOCUMENT " PROTOCOL GOVERNING COMMUNICATIONS BETWEEN CGaE AND INDEPENDENT ORGANIZATIONS CONDUCTING REVIEWS OR AUDITS UNDER THE COMMISSION'S ORDER." (COMMISSION'S NOVEMBER 12, 1982 "0RDER TO SHOW CAUSE AND ORDER IMMEDIATELY SUSPENDING CONSTRUCTION",)
CG&E SHALL PROVIDE FIVE DAYS ADVANCE NOTICE TO THE REGIONAL ADMINISTRATOR OF ANY MEETINGS WITH THE INDEPENDENT DESIGN REVIEWER TO DISCUSS SUBSTANTIVE MATTER RELATED TO INFORMATION OBTAINED, TO PROVIDE AN INTERIM REPORT TO CG&E, OR TO DISCUSS ITS FINDINGS OR CONCLUSIONS WITH CGaE IN ADVANCE OF COMPLETING ITS FINAL REPORT. THESE MEETINGS SHALL BE OPEN TO PUBLIC OBSERVATION, EXCEPT THAT-ANY PORTION OF THE MEETING DEALING WITH PROPRIETARY INFORMATION MAY BE CLOSED TO THE PUBLIC.
THE REGIONAL ADMINISTRATOR SHALL MAKE REASONABLE EFFORTS TO NOTIFY REPRESENTATIVES OF INTERESTED MEMBERS OF THE PUBLIC l'
MEETING, BUT THE INABILITY OF ANY PERSON TO ATTEND SHALL NOT BE CAUSE FOR DELAY OR POSTPONEMENT OF THE MEETING. TRANSCRIPTS OR WRITTEN MINUTES OF ALL SUCH MEETINGS SHOULD BE PREPARED BY THE ORGANIZATION REQUESTING ThE MEETING AND PROVIDED TO THE NRC-IN A TIMELY MANNER.
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t ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR)
PROTOCOL FOR IDR (CONT.)
"ALL MEETINGS BETWEEN THE STAFF, CG8E AND THE INDEPENDENT AUDITOR WILL BE OPEN TO PUBLIC OBSERVATION, EXCEPT WHERE THE STAFF DETERMINES THAT IT IS APPROPRIATE TO CONDUCT THE MEETING IN PRIVATE.
- ALL DOCUMENTS SUBMITTED TO, OR TRANSMITTED BY, THE NRC SUBJECT TO THIS PROTOCOL, UNLESS EXEMPT FROM PUBLIC DISCLOSURE WILL BE PLACED IN THE NRC PUBLIC DOCUMENT ROOMS IN BATAVIA, OHIO, AND WASHINGTON, D.C., AND WILL BE AVAILABLE THERE FOR PUBLIC EXAMINATION AND COPYING.
- RECOMMENDATIONS, FINDINGS, EVALUATIONS AND ALL EXCHANGES OF CORRESPONDENCE, INCLUDING DRAFTS, BETWEEN THE INDEPENDENT DESIGN REVIEWER AND CG8E WILL BE SUBMITTED TO THE REGIONAL ADMINISTRATOR AT THE SAME TIME AS THEY ARE SUBMITTED TO THE LICENSEE.
'THE INDEPENDENT DESIGN REVIEWER MAY REQUEST DOCUMENTARY MATERIAL, MEET WITH AND INTERVIEW INDIVIDUALS, CONDUCT TELEPHONE CONVERSATIONS, OR VISIT THE SITE TO OBTAIN INFORMATION WITHOUT PRIOR NOTIFICATION TO THE NRC. ALL COMMUNICATIONS AND TRANSMITTALS OF INFORMATION SHALL BE DOCUMENTED AND SUCH DOCUMENTATION MAINTAINED IN A LOCATION ACCESSIBLE FOR NRC EXAMINATION.
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ZIMMER NUCLEAR POWER STATION INDEPENDENT DESIGN REVIEW (IDR) f CONDUCT OF IDR l
{ *IDR TO BE PERFORMED UNDER THE CONTRACTORS QA PROGRAM IN COMPLIANCE WITH 10CFR50; APPENDIX B, 10CFR21 AND 10CFR50.55(E).
A PROJECT QUALITY ASSURANCE PROGRAM'(PQAP) WILL BE SUBMITTED i TO CG&E AND THE NRC.
l CG8E WILL REVIEW AND APPROVE CONTRACTOR'S P0AP. .
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- CONTRACTOR WILL PREPARE AND SUBMIT A DETAILED IDR PLAN !
j TO CG&E AND THE NRC FOUR WEEKS AFTER CONTRACTOR SELECTION
) IS APPROVED BY NRC.
- FOLLOWING APPROVAL OF IDR PLAN BY CG8E AND THE NRC, CONTRACTOR WILL CONDUCT REVIEWS PER THE PLAN.
' CONTRACTOR WILL SUBMIT FINDINGS THREE WORKING DAYS.AFTER
, THEIR CLASSIFICATION TO CG8E AND THE NRC.
' CONTRACTOR WILL SUBMIT MONTHLY STATUS REPORTS TO CGaE AND THE NRC.
- IDR CONTRACTOR WILL SUBMIT FINAL REPORT TO CG&E AND THE ,
NRC AT THE COMPLETION OF THE IDR.
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- ZIMMER NUCLEAR POWER STATION ;
INDEPENDENT DESIGN REVIEW (IDR)
PROPOSAL TO NRC .
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, *NRC ACCEPT PROPOSED REVIEW CONTRACT 0R'(TELEDYNE).
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j NRC ACCEPT FOR IDR SAME PROTOCOL IMPOSED ON ZIMMER BY NRC FOR MANAGEMENT REVIEWER AND PVQC AUDITOR.
! *NRC ADVISE ACCEPTABILITY OF CG8E PERFORMING REVIEW AND 1
l APPROVAL OF TELEDYNE'S QA PROGRAM
'TELEDYNE SUBMIT IDR PLAN INCLUDING DETAILED SCOPE FOR 1 NRC ACCEPTANCE. (SUBMIT FOUR WEEKS AFTER NRC ACCEPTANCE j OF TELEDYNE AS IDR CONTRACTOR) i
- UPON NRC ACCEPTANCE OF TELEDYNE'S PLAN, START ACTUAL REVIEWS PER PLAN.
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