ML20009G073

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Forwards Test Procedure to Qualify Protective Envelope Sys to Protect Redundant Essential Electrical Cables at Comanche Peak Steam Electric Station.
ML20009G073
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 07/29/1981
From: John Marshall
TEXAS UTILITIES SERVICES, INC.
To: Burwell S
Office of Nuclear Reactor Regulation
Shared Package
ML20009G074 List:
References
TXX-3373, NUDOCS 8108030304
Download: ML20009G073 (1)


Text

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TEXAS UTILITIES SERVICES INC. Log # TXX-3373 un iunn um :n . mum.n:x4s tna.n File # 909.5 July 29, 1981

' lMr. -Spbttswood BurwEll:

U. S. Nuclear Regulatory Commission Licensing Project Manager Office of Nuclear Reactor Regulation Washington, D.C. 20555

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION FIRE TEST PROCEDURE 1

Dear Mr. Burwell:

Attached please find two (2) copies of the detailed test procedure tnat we intend to use to qualify a protective envelope system for the safety related cable trays requiring one-hour fire rated barriers.

If you have any questions or comments concerning the procedure, please contact me.

Sincerely,

/ & ..h cAo Fec J. S. Marshall BSD: tis cc: J. T. Merritt (ll, 0A)

D. H. Wade (ll, OA)

Greg Harrison (ll, 0A)

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