ML19270F069

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Forwards Info Requested on Zinc Matl within Containment & Post LOCA Containment Temp
ML19270F069
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 01/18/1979
From: Van Brunt E
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Boyd R
Office of Nuclear Reactor Regulation
References
PVNGS-218JMADBK, NUDOCS 7901260155
Download: ML19270F069 (3)


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P.O. BOX 21666 PHOENIX, ARI2ON A 85036 January 18, 1979 PVNGS-218-JMA/DBK Director of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C.

20555 Attn:

Roger Boyd, Director Division of Project Management Re:

Palo Verde Nuclear Generating Station Units 4 & 5 - Docket Nos. STN-50-592/593

Dear Mr. Boyd:

Per request of your staff, please find attached the most current infor-mation on Zinc Material within Containment and Post LOCA Containment Temperature for PVNGS 4 & 5.

Respectfully submitted, ARIZONA PUBLIC SERVICE COMPANY By:

M

,y Edwin E. Van Brunt, Jr.

APS Vice President, Nuclear Projects ANPP Project Director On its own behalf and as agent for EEVBJr/DBK/dic all other joint applicants.

Attachment STATE OF ARIZONA

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County of Maricopa )

eM Subscribed and sworn to before me this D day of January, 1979.

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.f h/1mm L % Lcv' Notary Public

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w My Commission Expires:

7901260\\65

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My Commbs;on Eg:rs Wy 5,1930 g

g

ZINC MATERIAL WITHIN CONTAINMEh"f INORGANIC ZINC-BASED PAINT

  • 2 Weight (1bs)

Area (f t )

2 Liner plate (97,600 ft )

4000 100,000 locks 2

batches (2500 ft )

(8# zinc / gal)

(@ 4 mils)

Structural Steel 3200 81,000 (columns, girders, & beams)

(8# zinc / gal)

(@ 4 mils)

GALVANIZED STEEL 2

Weight (1bs)

Area (ft )

Cable trays and supports 6531 52,250 Conduits 1936 30,980 Support Material 6643 75,833 Platforms & Stairs 475 3,800 2

(@ 2 oz/ft )

Grating 9000 72,000 2

(@ 2 oz/ft )

Decking 1750 14,000 2

(@ 2 oz/ft )

Refueling equipment and Under C-E cognizance movable in-core detectors (No data presently available)

  • Currently all coating is Mobil "13-D-105"; however, Carbollne "Carbozine" has been approved.

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