ML042380529

Tech Spec Pages for Southtexas, Units 1 and 2

ML042380529
Person / Time
Site:	South Texas
Issue date:	08/20/2004
From:	NRC/NRR/DLPM
To:
References
AC MC1247, TAC MC1246
Download: ML042380529 (7)

Text

INSTRUMENTATION REMOTE SHUTDOWN SYSTEM LIMITING CONDITION FOR OPERATION 3.3.3.5 The Remote Shutdown System Functions shall be OPERABLE.

I APPLICABILITY: MODES 1, 2, and 3.

ACTION:

a. With one or more required channels of one or more Remote Shutdown System Functions inoperable, restore the inoperable Function(s) to OPERABLE status within 30 days, or be in 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 /> and in HOT SHUTDOWN within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.

NOTE: Separate condition entry is allowed for each Function. I

b. The provisions of Specification 3.0.4 are not applicable. I SURVEILLANCE REQUIREMENTS 4.3.3.5.1 Each normally energized Remote Shutdown System monitoring instrumentation channel shall be demonstrated OPERABLE by performance of a CHANNEL CHECK at least once per 31 days.

4.3.3.5.2 Each Remote Shutdown System transfer switch, power and control circuit including the actuated components, shall be demonstrated OPERABLE at least once per 18 months.

4.3.3.5.3 Each Remote Shutdown System required instrumentation channel shall be demonstrated OPERABLE by performance of a CHANNEL CALIBRATION at least once per 18 months. [NOTE:

Neutron detectors and reactor trip breaker indication are excluded from CHANNEL CALIBRATION.]

SOUTH TEXAS - UNITS 1 & 2 3/4 3-61 Unit I - Amendment No. 4&1, 163 Unit 2 - Amendment No. 4iW, 152

TABLE 3.3-9 (NOT USED)

SOUTH TEXAS - UNITS 1 & 2 3/4 3-62 Unit 1 -Amendment No. 163 Unit 2 - Amendment No. 152

INDEX LIMITING CONDITIONS FOR OPERATION AND SURVEILLANCE REQUIREMENTS SECTION PAGE Remote Shutdown System 3/4 3-61 TABLE 3.3-9 NOT USED 3/4 3-62 I TABLE 4.3-6 NOT USED 3/4 3-66 Accident Monitoring Instrumentation 314 3-67 TABLE 3.3-10 ACCIDENT MONITORING INSTRUMENTATION 314 3-68 TABLE 4.3-7 ACCIDENT MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS 3/4 3-73 3/4.3.5 ATMOSPHERIC STEAM RELIEF VALVE INSTRUMENTATION 3/4 3-85 TABLE 3.3-14 ATMOSPHERIC STEAM RELIEF VALVE INSTRUMENTATION 3/4 3-86 SOUTH TEXAS - UNITS 1 & 2 vi Unit 1 - Amendment No. 4i4, 163 Unit 2 - Amendment No. 4A;, 152

TABLE 3.3-9 (NOT USED)

SOUTH TEXAS - UNITS 1 & 2 3/4 3-63 Unit 1 - Amendment No. 163 Unit 2 - Amendment No. 152

TABLE 3.3-9 (NOT USED)

SOUTH TEXAS - UNITS 1 & 2 3/4 3-64 Unit 1 - Amendment No. 163 Unit 2 - Amendment No. 152

TABLE 3.3-9 (NOT USED)

SOUTH TEXAS - UNITS 1 & 2 3/4 3-65 Unit 1 - Amendment No. 163 Unit 2 - Amendment No. 152

TABLE 4.3-6 (NOT USED)

SOUTH TEXAS - UNITS 1 & 2 3/4 3-66 Unit 1 - Amendment No. 163 Unit 2 - Amendment No. 152