ML20010H747

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Discusses QA Program Applicability to safety-related Masonry Walls,In Response to NRC 810915-18 Structural Audit.Masonry Walls Have Been Added to Table 3.2-1 of Amend 7 to FSAR to Be Submitted by 810930
ML20010H747
Person / Time
Site: Clinton Constellation icon.png
Issue date: 09/25/1981
From: Wuller G
ILLINOIS POWER CO.
To: John Miller
Office of Nuclear Reactor Regulation
References
U-0296, U-296, NUDOCS 8109290255
Download: ML20010H747 (1)


Text

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ILLINOIS POWER COMPANY fy 73 zg9_ggy_g 500 SOUTH 27TH STREET, DECATUR, ILLINOIS 62525

/r w September 25, 1981 @\19e/inN

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p Mr. James R. Miller, Chief

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Standardization & Special Projects Branch .bT>

Division of Licensing 0) 1., '

Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission 4' 1L'

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Washington, D. C. 20555

Dear Mr. Miller:

Clinton Power Station Unit 1 Docket No. 50-461

SUBJECT:

QA Program Applicability to Safety-Related Masonry Walls This is in response to a request made of H. B. Perkins of 7111nois Power by D. C. Jeng of the NRC Structural Engineering Breach (SEB) during the NRC Structural Audit conducted at Sargent & Lundy offices on September 15-18, 1981.

A quality assurance program which meets the applicable criteria of 10CFR50 Appendix B has been and will continue to be applied to the design and construction of safety-related masonry walls at CPS.

Masonry block walls have been added as Item XXXV. 15 of Table 3.2-1 of the CPS FSAR as part of Amendment 7 which will be submitted by September 30, 1981.

If additional information is required, or if I can be of further assistance, please advise.

Sincerely, l

. E G. E. Wuller do Supervisor-Licensing Nuclear Station Engineering-GEW/lt cc: H. H. Livermore, NRC Resident Inspector J. H. Williams , NRC Clinton Proj ect Manager D. C. Jeng, NRC Structural Engr. Branch N. Chokshi, NRC Structural Engr. Branch

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