ML19323E674

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Requests Review of Encl Proposed Revision to SRP 5.4.7 RHR Sys, Which Incorporates Proposed Branch Technical Position RSB-5-1
ML19323E674
Person / Time
Issue date: 03/09/1976
From: Heineman R
Office of Nuclear Reactor Regulation
To: Case E
Office of Nuclear Reactor Regulation
Shared Package
ML19323E675 List:
References
RTR-NUREG-75-087, RTR-REGGD-01.139, RTR-REGGD-1.139, TASK-EM-801-4, TASK-OS NUDOCS 8005270118
Download: ML19323E674 (1)


Text

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NUCLEAR REGULATORY COMMisslON I 1 WASHINGTON, D. C. 20555 f**fl i

MAR 9 1976 E. G. Case, Chairman Regulatory Requirements Review Committee REQUEST FOR RRRC CONSIDERATION - PROPOSED REVISION TO STANDARD REVIEW PLAN 5.4.7 RESIDUAL HEAT REMOVAL SYSTEM I request review by the RRRC of a proposed revision to SRP 5.4.7 that would incorporate proposed Branch Technical Position RSB-5-1.

This branch position documents the current NRR position on RHR systems that resulted from our reviews of RESAR-41 and GESSAR, and which has been stated in letters to GE and Westinghouse from Roger Boyd dated November 12, 1975.

The following material is provided for review.

1.

Working Paper on Residual Heat Removal-(includes impact statement).

2.

Proposed Branch Technical Position RSB-5-1.

3.

Draft Proposed Revision to SRP 5.4.7 (annotated to indicate proposed changes).

4 Current SRP 5.4.7.

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a Robert E. Heineman, Director Division of Systems Safety

Enclosures:

As noted l

cc: w/ encl.

H. Kouts J. G. Davis R. Minogue R. S. Boyd V. Stello H. Denton R. L. Tedesco D. Ross R. Maccary R. Baer S. Varga l

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