ML20206B368

Summary of 870324 Meeting w/C-E,DOE & EPRI in Bethesda,Md Re Certification Aspects of CESSAR Design Modified to Represent Next Generation Design for Future Referencability.Attendance List & Applicant Viewgraphs Encl

ML20206B368
Person / Time
Site:	05000470
Issue date:	04/02/1987
From:	Raleigh J Office of Nuclear Reactor Regulation
To:	Office of Nuclear Reactor Regulation
References
NUDOCS 8704090118
Download: ML20206B368 (16)

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April 2', 1987' Docket No: 50-470F APPLICANT: CombustionEngineering'(CE)

SUMMARY

OF MEETING OF CE AND NRR MANAGEMENT ON COMBUSTION ENGINEERING ADVANCED CESSAR DESIGN A meeting was held in Bethesda, Maryland on March 24, 1987. The purpose of the meeting between CE and NRR management was to discuss certification aspects of the CESSAR design modified to represent the next generation design for future

, referencability. Enclosure 1 lists the meeting attendees.

SUMMARY

The applicant's presentation was based on the viewgraphs provided as Enclosure 2.

CE expressed the desire to create a new CESSAR System 80 docket based upon the current CESSAR System 80 with CE desired changes reflecting operating experience modifications based on EPRI criteria, NRC mandated changes such as the inclusion of Generic Issues /In Service Inspections and NRC Severe.

Accident Policy. The design will include the NSSS and minimum functional requirements for B0P systems. The licensing schedule is targeted for conpletion in September 1991 consistent with the EPRI document submittals.

CE requested that a licensing basis agreement be developed and finalized by August 1987.

Orlainel signed by James J. Raleigh, Project Engineer PWR Project Directorate No. 7 Division of Licensing-B 1

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. Meeting Notice Distribution DISTRIBUTION: NRC Participants k-

- EM7 NRC PDR J. Sniezek DE Crutchfield -

Local.PDR H. Berkow PRC System F. Miraglia PD7 Reading. G. Vissing F. Miraglia F. Schroeder E. Jordan. G. W. Knighton B. Grimes J. J. Raleigh

.E.~A. Licitra D. Houston J.~ Partlow G. Holahan H. Thompson J. Lee ACRS(10)

OPA J. J. Raleigh OGC-Bethesda M. Virgilio H. Denton M. Schaaf Receptionist (PhillipsBuilding)

CE Participants Other A. E. Scherer B. Quinn -

G. Davis J. Berga ,

B. Corcoran A. C. Koening C. B. Brinkman F. Ross

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Enclosure 1 ATTENDEES FOR MARCH 21, 1987 MEETING CE MEETING WITH NRR MANAGEMENT ON CESSAR NAME ORGANIZATION F.J. Miraglia NRR PWR-B F. Schroder NRR PWR-B

, J. Sniezek NRR G.W. Knighton NRR PBD7' D. Crutchfield NRR PWR-B H. Berkow NRR PWRL-B G.S. Vissing NRR PBD6

J. J. Raleigh ~

NRR PBD7 4 D. Houston NRC/ACRS F. Ross DOE A.C. Koening DOE / SAN J. Berga- EPRI B. Quinn APS-MGR Licensing G.. Davis CE B. Corcoran CE C.B. Brinkman CE A.E. Scherer CE 4

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Enclosure 2 DESIGN VERIFICATION KICK-OFF EETING COMBUSTION ENGINEERING STANDARD SAFETY ANALYSIS REPORT (CESSAR-F)

FORWARD REFERENCEABILITY FOR SYSTEM 80 R ,

'? STANDARD DESIGN MARCH 24, 1987 9

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SYSTEM 80/CESSAR-F FORWARD REFERENCEABILITY AGENDA 4

I. DVERVIEW II. IMPLEMENTATION OF UTILITY. CRITERIA III. SEVERE ACCIDENT POLICY IV. STANDARDIZATION POLICY V. STARTING POINT: CURRENT FDA -

VI. SCOPE -

l VII. SCHEDULE VIII. LICENSING BASIS AGREEMENT '

IX. St# MARY

OVERVIEW 8

0 C-E'S OBJECTIVE IS TO OBTAIN CERTIFICATION OF DESIGN FOR USE IN 1990'S 0 C-E WILL START WITH SYSTEM 80 DESIGN AND INCORPORATE:

C-E DESIRED CHANGES o OPERATING EXPERIENCE o EPRI CRITERIA -

NRC MANDATED CHANGES o SEVERE ACCIDENT POLICY '

o USI'S/GI'S I

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OVERVIEW (CONT.)

i 0 C-E'S APPROACH IS T0:

START WITH SYSTEM 80 DESIGN IMPLEMENT UTILITY REQUIREMENTS PRODUCE NEXT GENERATION DESIGN ,

RELY ON PROVEN TECHNOLOGY i

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i IMPIFENTATION OF UTILITY CRITERIA

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t 0 U.S. UTILITY REQUIREENTS BEING SPECIFIED IN EPRI ALWR REQUIREENTS DOCUMENT j 0 UNDER DOE CONTRACT, C-E REVIEWING SYSTEM 80 STANDARD DESIGN AGAINST EPRI DOCUENT 0 SYSTEM 80 DESIGN BEING REVISED TO INCORPORATE UTILITY REQUIREMENTS 0 SYSTEM 80/CESSAR CHANGES TO BE SUBMITTED FOR NRC REVIEW APPROXIMATELY THREE MONTHS AFTER CORRESPONDING EPRI CHAPTER t

0 C-E WILL REQUEST TO E ET WITH NRC ON TECHNICAL APPROACH PRIOR TO FORMAL SUBMITTALS

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SEVERE ACCIDENT POLICY

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i' O C-E WILL SATISFY THE SEVERE ACCIDENT POLICY O IMPLEMENTATION OF UTILITY CRITERIA IN EPRI DOCUENT SUFFICIENT TO ADDRESS:

COMPLIANCE WITH REGULATORY GUIDANCE RESOLUTION OF UNRESOLVED SAFETY ISSUES AND GENERIC ISSUES DEGRADED CORE CONSIDERATIONS 0 PROBABILISTIC RISK ASSESSMENT FOR SYSTEM 80 WILL BE SUBMITTED i

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STANDARDIZATION POLICY I

O C-E WILL REQUEST REVIEW AGAINST SEVERE ACCIDENT POLICY 0 C-E PLANS TO REQUEST CERTIFICATION OF DESIGN l

0 UNTIL REVISED STANDARDIZATION POLICY IS ADOPTED, C-E AND NRC INTENTIONS SHOULD j BE DOCUMENTED IN LICENSING BASIS AGREEMENT -

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I STARTING POINT: CURRENT FDA O SYSTEM 80/CESSAR ALREADY REVIEWED BY NRC TO SUPPORT CURRENT FINAL DESIGN APPROVAL 0 FURTHER NRC REVIEW SHOULD BE LIMITED'TO CESSAR CHANGES i

i 0 SEPARATION OF NRC APPROVALS:

CESSAR FOR EXISTING PLANTS

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CESSAR-PLUS FOR FUTURE PLANTS

I SCOPE i

0 WILL INCLUDE:

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NUCLEAR STEAM SUPPLY SYSTEM, AND MINIMUM FUNCTIONAL REQUIREMENTS FOR BALANCE-0F-PLANT (B0P) SYSTEMS 4

0 B0P FUNCTIONAL REQUIREMENTS WILE BE MORE DETAILED THAN PREVIOUS INT REQUIREMENTS '

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O LICENSING SCHEDULE 4

i 0 INITIATE DISCUSSIONS ON TECHNICAL ISSUES AND LICENSING BASIS AGREEMENT APRIL 1987 0 FIRST SUBMITTAL (MINOR IMPACT) MAY 1987 0 FINALIZE LICENSING BASIS AGREEMENT AUGUST 1987 0 MAJOR SUBMITTALS SEPTEMBER (SEE NEXT SLIDE) . TO MARCH 1989 0 FINAL DESIGN APPROVAL JUNE 1990 0 DESIGN CERTIFICATION SEPTEMBER 1991 M'

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fESSAR SUBMITTAL SCHEDULE i i

[ CESSAR

[ REVISION OF IMPLEENTATION OF SUBMITTAL

, DESCRIPTION CESSAR CHAPTER EERI CHAPTER DAIE ,

I l ' GENERAL DESCRIPTIONS AND REQUIREMENTS, 1, 10, 17 1&2 MAY 1987 POWER CONVERSION SYSTEMS APPENDICES A & B

! REACTOR COOLANT SYSTEM, CHEMICAL AND 3, 4, 5 (PARTIAL), 3&4 SEPT. 1987 VOLUE CONTROL SYSTEM, PROCESS SAMPLING 9 (PARTIAL)

SYSTEM, AND BORON RECYCLE SYSTEM -

l EERGENCY FEEDWATER SYSTEM, EERGENCY 5 (PARTIAL), 5 0CT. 1987 CORE COOLING SYSTEM, SHUTDOWN COOLING 6 (PARTIAL)

SYSTEM l BUILDING DESIGN AND SITE ARRANGEENTS 2, 5 (PARTIAL) 6 MARCH 1988 L INSTRUENTATION AND CONTROL SYSTEMS, FUEL 7,.8, 9 (PARTIAL)

[.' ' HANDLING SYSTEMS, AND RADIDACTIVE WASTE 11, 12, 13, 14 7-13 JUNE 1988

% SYSTEMS _

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W SAFETY ANALYSES, PROBABILISTIC RISK 6 (PARTIAL), 15, 16, MARCH 1989 ASSESSENT, TECHNICAL SPECIFICATIONS NEW APPENDIX i

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e i LICENSING BASIS AGREEENT 1

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4 0 AGREEMENT SHOULD ESTABLISH PROCESS FOR NRC REVIEW AND CERTIFICATION

-0 TECHNICAL REQUIREMENTS WILL BE ADDRESSED SEPARATELY 0 C-E DRAFT AGREEENT WILL BE SUBNITTED TO NRC IN APRIL ,

O AGREEENT SHOULD BE FINALIZED BY AUGUST l

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0 C-E'S OBJECTIVE IS TO OBTAIN CERTIFICATION OF DESIGN FOR USE IN 1990'S l

1 0 C-E WILL START WITH SYSTEM 80 DESIGN AND INCORPORATE:

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C-E DESIRED CHANGES

, o OPERATING EXPERIENCE -

o EPRI CRITERIA i

NRC MANDATED CHANGES o SEVERE ACCIDENT POLICY 0 USI'S/GI'S

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