ML19343D245

Informs That ACRS Concurred in Reg Guides 1.68.3 & 1.142, Revision 1,at 252nd Meeting on 810409-11.Reg Guides Deal W/ Preoperational Testing of Instrument & Control Air Sys, & safety-related Concrete Structures

ML19343D245
Person / Time
Issue date:	04/13/1981
From:	Mark J Advisory Committee on Reactor Safeguards
To:	Dircks W NRC OFFICE OF THE EXECUTIVE DIRECTOR FOR OPERATIONS (EDO)
References
RTR-REGGD-01.068.03, RTR-REGGD-01.142, RTR-REGGD-1.068.03, RTR-REGGD-1.142, TASK-OS, TASK-RS-709-4, TASK-SC-822-5 ACRS-0925, ACRS-925, ACRS-R-925, NUDOCS 8105040036
Download: ML19343D245 (1)

Text

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NUCLEAR REGULATORY COMMISSION 8

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W ASHINGTON, D. C. 20555 1

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Mr. William J. Dircks 44 %ieh q}

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Executive Director for Operations

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Washington, D.C.

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SUBJECT:

ACRS ACTION ON REGULATORY GUIDES 4

Dear Mr. Dircks:

During its 252nd meeting, April 9-11, 1981, the ACRS concurred in the regulatory positions of the following Regulatory Guides:

Regulatory Guide 1.68.3 (Formerly Regulatory Guide 1.80),

1.

"Preoperational Testing of Instrument And Control Air 27, 1981.

Systems," (Task No. RS 709-4), dated February Regulatory Guide 1.142, Revision 1, " Safety Related 2.

Concrete Structures For Nuclear Power Plants," (Task No.

SC 822-5), dated January 29, 1981.

Sincerely, w

J. Carson Mark Chairman ec:

H. Denton, NRR R. Minogue, RES G. Arlotto, RES W. M. Morrison, RES S. J. Chilk, SECY 8105040Chco

.