ML060900019: Difference between revisions

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| number = ML060900019
| number = ML060900019
| issue date = 03/30/2006
| issue date = 03/30/2006
| title = Comanche Peak 1 & 2, Technical Specification Pages Re RWST Low Setpoint
| title = Technical Specification Pages Re RWST Low Setpoint
| author name =  
| author name =  
| author affiliation = NRC/NRR
| author affiliation = NRC/NRR
Line 9: Line 9:
| docket = 05000445, 05000446
| docket = 05000445, 05000446
| license number = NPF-087, NPF-089
| license number = NPF-087, NPF-089
| contact person = Thadani M C
| contact person = Thadani M
| case reference number = TAC MC2620, TAC MC2621
| case reference number = TAC MC2620, TAC MC2621
| package number = ML060680348
| package number = ML060680348
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=Text=
=Text=
{{#Wiki_filter:ESFAS Instrumentation
{{#Wiki_filter:ESFAS Instrumentation 3.3.2 ACTIONS (continued)
 
====3.3.2 ACTIONS====
(continued)
SURVEILLANCE FREQUENCY SR 3.3.2.1 0--------------------------------
SURVEILLANCE FREQUENCY SR 3.3.2.1 0--------------------------------
NOTE----------------------------------
NOTE----------------------------------
Not required to be performed for the turbine driven AFW pump until 24 hours after SG pressure is 2 532 psig.Verify ESF RESPONSE TIMES are within limits.18 months on a STAGGERED TEST BASIS SR 3.3.2.11 --------------------------------
Not required to be performed for the turbine driven AFW pump until 24 hours after SG pressure is 2 532 psig.Verify ESF RESPONSE TIMES are within limits.18 months on a STAGGERED TEST BASIS SR 3.3.2.11 --------------------------------
NOTE----------------------------------
NOTE----------------------------------
Verification of setpoint not required.Perform TADOT. 18 months COMANCHE PEAK -UNITS 1 AND 2 3.3-28 Amendment No. 125 ESFAS Instrumentation
Verification of setpoint not required.Perform TADOT. 18 months COMANCHE PEAK -UNITS 1 AND 2 3.3-28 Amendment No. 125 ESFAS Instrumentation 3.3.2 Table 3.3.2-1 (page 6 of 6)Engineered Safety Feature Actuation System Instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a)7. Automatic Switchover to Containment Sump a. Automatic Actuation Logic and Actuation Relays 1, 23,4 2 trains C SR 3.3.2.2 SR 3.3.2.4 SR 3.3.2.6 NA b. Refueling Water Storage Tank (RWST)Level -Low Low 1.2,3,4 4 K SR 3.3.2.1 SR 3.3.2.5 SR 3.3.2.9 SR 3.3.2.10 2 43.9%instrument span I Coincident with Safety Injection Refer to Function 1 (Safety Injection) for all Initiation functions and requirements.
 
====3.3.2 Table====
3.3.2-1 (page 6 of 6)Engineered Safety Feature Actuation System Instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a)7. Automatic Switchover to Containment Sump a. Automatic Actuation Logic and Actuation Relays 1, 23,4 2 trains C SR 3.3.2.2 SR 3.3.2.4 SR 3.3.2.6 NA b. Refueling Water Storage Tank (RWST)Level -Low Low 1.2,3,4 4 K SR 3.3.2.1 SR 3.3.2.5 SR 3.3.2.9 SR 3.3.2.10 2 43.9%instrument span I Coincident with Safety Injection Refer to Function 1 (Safety Injection) for all Initiation functions and requirements.
: 8. ESFAS Interlocks
: 8. ESFAS Interlocks
: a. Reactor Trip, P-4 1,2,3 1 pertrain, 2 trains F SR 3.3.2.11 NA b. Pressurizer Pressure, P-11 1,2,3 3 L SR 3.3.2.5 SR 3.3.2.9 s 1975.2 psig (Unit 1)S 1976.4 psig (Unit 2)(a) The Allowable Value defines the limiting safety system setting. See the Bases for the Trip Setpoints.
: a. Reactor Trip, P-4 1,2,3 1 pertrain, 2 trains F SR 3.3.2.11 NA b. Pressurizer Pressure, P-11 1,2,3 3 L SR 3.3.2.5 SR 3.3.2.9 s 1975.2 psig (Unit 1)S 1976.4 psig (Unit 2)(a) The Allowable Value defines the limiting safety system setting. See the Bases for the Trip Setpoints.
COMANCHE PEAK -UNITS 1 AND 2 3.3-34 Amendment No. 125}}
COMANCHE PEAK -UNITS 1 AND 2 3.3-34 Amendment No. 125}}

Revision as of 22:04, 13 July 2019

Technical Specification Pages Re RWST Low Setpoint
ML060900019
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 03/30/2006
From:
Office of Nuclear Reactor Regulation
To:
Thadani M
Shared Package
ML060680348 List:
References
TAC MC2620, TAC MC2621
Download: ML060900019 (2)
v • d • e


Text

ESFAS Instrumentation 3.3.2 ACTIONS (continued)

SURVEILLANCE FREQUENCY SR 3.3.2.1 0--------------------------------

NOTE----------------------------------

Not required to be performed for the turbine driven AFW pump until 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after SG pressure is 2 532 psig.Verify ESF RESPONSE TIMES are within limits.18 months on a STAGGERED TEST BASIS SR 3.3.2.11 --------------------------------

NOTE----------------------------------

Verification of setpoint not required.Perform TADOT. 18 months COMANCHE PEAK -UNITS 1 AND 2 3.3-28 Amendment No. 125 ESFAS Instrumentation 3.3.2 Table 3.3.2-1 (page 6 of 6)Engineered Safety Feature Actuation System Instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a)7. Automatic Switchover to Containment Sump a. Automatic Actuation Logic and Actuation Relays 1, 23,4 2 trains C SR 3.3.2.2 SR 3.3.2.4 SR 3.3.2.6 NA b. Refueling Water Storage Tank (RWST)Level -Low Low 1.2,3,4 4 K SR 3.3.2.1 SR 3.3.2.5 SR 3.3.2.9 SR 3.3.2.10 2 43.9%instrument span I Coincident with Safety Injection Refer to Function 1 (Safety Injection) for all Initiation functions and requirements.

8. ESFAS Interlocks
a. Reactor Trip, P-4 1,2,3 1 pertrain, 2 trains F SR 3.3.2.11 NA b. Pressurizer Pressure, P-11 1,2,3 3 L SR 3.3.2.5 SR 3.3.2.9 s 1975.2 psig (Unit 1)S 1976.4 psig (Unit 2)(a) The Allowable Value defines the limiting safety system setting. See the Bases for the Trip Setpoints.

COMANCHE PEAK -UNITS 1 AND 2 3.3-34 Amendment No. 125

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