ML20150D344

Advises NRC That Due to Extension of Date for FSAR Submission,B&W Will Defer Submission of Revs to Topical Repts BAW-10026 & 10026P Reactor Vessel Model Flow Tests for 145 Fuel Assembly Cores

ML20150D344
Person / Time
Site:	North Anna
Issue date:	11/28/1978
From:	Taylor J BABCOCK & WILCOX CO.
To:	Varga S Office of Nuclear Reactor Regulation
References
NUDOCS 7812050154
Download: ML20150D344 (1)

Text

Babcock &Wilcox ec.e,ceme,ecom a,ce, P.O. Box 1260, Lynchburg, Va, 24505 Telephone: (804) 384 5111 November 28, 1978 Mr. Steven A. Varga, Chief Light Water Reactors Branch No. 4 Division of Project Management Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Topical Reports BAW-10026 and 10026P,

" Reactor Vessel Model Flow Tests for 14 5 Fuel Assembly Cores"

Reference:

Letter, James H. Taylor (BSW) to Steven A. Varga (USNRC),"

"VMFT Experimental Results," December 20, 1977.

Dear Mr. Varga:

The referenced letter advised that experimental results at the BSW Vessel Model Flow Test facility had shown results which will affect the information presented in the subject topical reports, and that BSW intends to submit revisions to the subject topical reports in the second half of 1978.

I We wish to advise you that, in view of the extension of the date I

for submittal of the iSAR for the North Anna Units 3 and 4 of ~

Virginia Electric Power Company, BSW will defer submittal of revisions to the subject topical report until such time as is consistent with the review schedule for that FSAR.

If you have any questions concerning this matter, please contact Mr. D. Mars of my staff (Ext. 2852).

Verystruly yours

/ /-; . N~..-,,

j l Y ' , '. .L \

James H. Taylor Manager, Licensing JHT/fw cc: Mr. M. N. Hodges -

NRC Mr. R. B. Borsum - BSW (Bethesda Office) 7 812 () 5 0 ] s qf The Babcock & Wdecx Company / Estachsned 186'l