ML060110473

Technical Specification Page for Amendment 253, Revision to Control Room Scram Time Testing Frequency

ML060110473
Person / Time
Site:	Browns Ferry
Issue date:	01/09/2006
From:	NRC/NRR/ADRO/DORL/LPLD
To:
Brown Eva, NRR/DLPM, 415-2315
Shared Package
ML060110296	List: ML053420283 ML060110473 ML060110474
References
TAC MC8037, TAC MC8038
Download: ML060110473 (1)

Text

Control Rod Scram Times 3.1.4 SURVEILLANCE REQUIREMENTS

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During single control rod scram time Surveillances, the control rod drive (CRD) pumps shall be isolated from the associated scram accumulator.

SURVEILLANCE FREQUENCY SR 3.1.4.1 Verify each control rod scram time is within Prior to the limits of Table 3.1.4-1 with reactor steam exceeding dome pressure 2 800 psig. 40% RTP after each reactor shutdown 2120 days SR 3.1.4.2 Verify, for a representative sample, each 200 days cumulative I

tested control rod scram time is within the limits of Table 3.1.4-1 with reactor steam operation in dome pressure 2 800 psig. MODE 1 (continued)

BFN-UNIT 3 3.1-13 Amendment No. 212, 226, 253