ML18151A044

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Forwards Cost Estimate for Installation of Cable for NRC Radio Equipment at Local Emergency Operations Facilities,Per NRC 870629 Ltr
ML18151A044
Person / Time
Site: Surry, North Anna, 05000000
Issue date: 09/09/1987
From: Stewart W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
87-404, NUDOCS 8709110287
Download: ML18151A044 (3)


Text

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e e VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 W. L. STEWART VICE PRESIDENT Nt:CLEAR OPERATIONS September 9, 1987 U. S. Nuclear Regulatory Commission Serial No.87-404 Attn: Document Control Desk NO/REB/vlh Washington, D. C. 20555 Docket Nos. 50-280 50-281 50-338 50-339 License Nos. DPR-32 DPR-37 NPF-4 NPF-7 Gentlemen:

VIRGINIA.ELECTRIC AND POWER COMPANY SURRY POWER STATION UNITS 1 AND 2 NORTH ANNA POWER STATION UNITS 1 AND 2 EMERGENCY OPERATIONS FACILITY CABLING FOR U.S. NUCLEAR REGULATORY COMMISSION RADIO EQUIPMENT This is in reply to your letter of June 29, 1987 concerning installation of cable for NRC radio equipment at the North Anna and Surry Power Stations' Local Emergency Operations Facilities.

Enclosed is the requested cost estimate for installation of the specified equipment. Should you decide to proceed - with this project please advise Mr. F. M. Cox at (804) 771-4188 concerning the installation details for each power station.

Very truly yours, W. L. Stewart Enclosure

cc: U. S. Nuclear Regulatory Commission

-* 101 Marietta Street, N. W.

Suite 2900 Atlanta, Georgia 30323 Mr. James Caldwell NRC Senior Resident Inspector North Anna Power Station Mr. William E. Holland NRC Senior Resident Inspector Surry Power Station

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COST ESTIMATE INSTALLATION OF CABLING NORTH ANNA AND SURRY EMERGENCY OPERATIONS FACILITIES Installation of requested cabling to support Nuclear Regulatory Commission (NRC) radio equipment at the North Anna and Surry Local Emergency Operations Facilities (LEOF) is estimated as follows:

North Anna - $700 Surry - $1100 + $5000 (Roof termination)*

  • These estimates are for exterior terminations on a side wall of vthe LEOF at both locations. It is estimated that an additional $5000 w.ill be needed for the roof termination option at Surry. The additional*._*.

costs are due to cabling and building penetrations. .

Information received from the NRC indicates cable terminations using WE-"742:* *:

wire junctions. It is suggested that an alternate wire junction, such as*, c '

a Suttle type 625TD2-50, be used for the exterior terminations. This termi~a-tion provides screw terminals similar to the WE-742; however, the junction~*:;is constructed in an integral weatherproof enclosure suitable for direct exterior mounting. The use of WE-742 junctions will require the installation of separate outdoor enclosures and these are included in the estimates provided.