ML20069H637

Proposed Tech Specs Extending Interval for Three Auxiliary Feedwater Surveillance Requirements from 18 to 24 Months

ML20069H637
Person / Time
Site:	Calvert Cliffs
Issue date:	06/08/1994
From:	BALTIMORE GAS & ELECTRIC CO.
To:
Shared Package
ML20069H634	List: ML20069H631 ML20069H637
References
NUDOCS 9406130252
Download: ML20069H637 (3)

Text

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3/4.7 PLANT SYSTEMS i

SURVEILLANCE REQUIREMENTS (Continued)

b. Before entering MODE 3 after a COLD SHUTDOWN of at least 14 days by completing a flow test that verifies the flow path from the condensate storage tank to the steam generators.

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c. At least once per 28 =th:- by: 1

1. Verifying that each automatic valve in the flow path actuates to its correct position (verification of flow-modulating characteristics not required) and each auxiliary feedwater pump automatically starts.upon receipt of each AFAS test signal, and

2. Verifying that the Auxiliary Feedwater System is capable of providing a minimum of 300 gpm nominal flow to each flow leg.

f-4 This surveillance may be performed on one flow leg at a time.

CALVERT CLIFFS - UNIT'l 3/4 7-7 Amendment No. 4efr ' l 9406130252 94060s PDR ADOCK 05000317 P PDR

ATTACIIMENT (2)

UNIT 2 TECIINICAL SPECIFICATION MARKED-UP PAGE 3/477

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, 3/4.7 PLANT SYSTEMS SURVEILUUICE REQUIREMENTS (Continued)

b. Before entering MODE 3 after a COLD SHUTDOWN of at least 14 days by completing a flow test that verifies the flow path from the condensate storage tank to the steam generators.

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c. At least once per 18 n aths by: l

1. Verifying that each automatic valve in the flow path actuates to its correct position (verification of flow-modulating characteristics not required) and each auxiliary feedwater pump automatically starts upon receipt of each AFAS test signal, and

2. Verifying that the Auxiliary Feedwater System is capable of proyiding a minimum of 300 gpm nominal flow to each flow leg .

This surveillance may be performed on one flow leg at a time.

CALVERT CLIFFS - UNIT 2 3/4 7-7 Amendment No. -163- l