ML030150743

Tech Spec Pages for Amendments 148 and 136 Atmospheric Steam Relief Valves

ML030150743
Person / Time
Site:	South Texas
Issue date:	01/13/2003
From:	NRC/NRR/DLPM
To:
References
TAC MB5162, TAC MB5163
Download: ML030150743 (1)

Text

TABLE 3.3-14 (Continued)

TABLE NOTATIONS When steam generators are being used for decay heat removal.

Atmospheric steam relief valve(s) may be in manual operation and open, or in automatic operation, to maintain secondary side pressure at or below an indicated steam generator pressure of 1225 psig.

ACTION STATEMENTS ACTION 1 -

With the number of OPERABLE channels less than the required number of channels, declare the affected valve(s) inoperable and apply Technical Specification 3.7.1.6.

ACTION 2 -

a.

With one less than the required number of OPERABLE channels, restore the inoperable channel to OPERABLE status within 7 days; or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.

b. With two less than the required number of OPERABLE channels, restore at least three channels to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />; or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.

SOUTH TEXAS - UNITS 1 & 2 3/4 3-87 Unit 1 -Amendment No. 444, 148 Unit 2 - Amendment No.

-g92, 136