ML19320C989

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Secondary Containment Leak Rate Test Data.Includes Test Conditions,Base Reading & Standby Gas Treatment Sys a & B Performance
ML19320C989
Person / Time
Site: Pilgrim
Issue date: 04/23/1980
From:
BOSTON EDISON CO.
To:
Shared Package
ML19320C982 List:
References
NUDOCS 8007180402
Download: ML19320C989 (1)


Text

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TABLE I SECONDARY CONTAINMENT LEAK RATE TEST DATA TEST DATE: APRIL 23, 1980 TEST CONDITIONS Wind Direction North _

Wind Velocity 10 MPH ,

Barometric Pressure (outside Rx. Bldg.) 29.27" Hg Outside Temperature 430 F.

Inside Temperature 750 F.

BASE READING (0 Flow)

Reactor Bldg. Atmosphere A P ("H O) 2 N. .75 E. .08 W. .80 S. .28 "A" SGTS PERFORMANCE System Flow Rate 2700 cfm Reactor Bldg. AtmosphereAP ("H O) 2 N. -1.16 E. .35 W. -1.12 S. .58 Secondary Containment Vacuum . 30" H20 "B" SGTS PERFORMANCE System Flow Rate 2800 cfm Reactor Bldg. Atmosphere AP ("H2 0)

N. -1.14 E. .38 W. -1.12 S. .58 Secondary Containment Vacuum .33"H20 80 07180M

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