ML021160638
| ML021160638 | |
| Person / Time | |
|---|---|
| Site: | Indian Point  |
| Issue date: | 04/25/2002 |
| From: | NRC/NRR/DLPM |
| To: | |
| References | |
| TAC MB2947 | |
| Download: ML021160638 (4) | |
Text
PAM Instrumentation 3.3.3 3.3 INSTRUMENTATION 3.3.3 Post Accident Monitoring (PAM)
Instrumentation LCO
3.3.3 APPLICABILITY
The PAM instrumentation for each Function in Table 3.3.3-1 shall be OPERABLE.
MODES 1, 2, and 3.
ACTIONS
NOTES ---------------------------------------
- 1.
LCO 3.0.4 is not applicable.
- 2.
Separate Condition entry is allowed for each Function.
CONDITION REQUIRED ACTION COMPLETION TIME A.
One or more Functions A.1 Restore required 30 days with one required channel to OPERABLE channel inoperable, status.
B.
Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A not Specification 5.6.7.
met.
(continued)
Amendment 2-G5,211 3.3.3-1 INDIAN POINT 3
PAM Instrumentation 3.3.3 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME C.
One or more Functions C.1 Restore one channel to 7 days with two required OPERABLE status.
channels inoperable.
OR One required Thot channel and two required Core Exit Temperature channels inoperable.
OR One required Tcold channel and two required SG Pressure channels inoperable.
OR One required Main Steam Line Radiation channel and two required SG Water Level (Narrow Range) channels inoperable.
D.
Required Action and D.1 Enter the Condition Immediately associated Completion referenced in Table Time of Condition C not 3.3.3-1 for the met.
channel.
E. As required by Required E.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> Action D.1 and referenced in AND Table 3.3.3-1.
E.2 Be in MODE 4.
12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> F.
As required by Required F.1 Initiate action in Immediately Action D.1 and accordance with referenced in Specification 5.6.7.
Table 3.3.3-1.
Amendment 2-9.
211 INDIAN POINT 3 3.3.3-2
PAM Instrumentation 3.3.3 Table 3.3.3-1 (page 1 of 2)
Post Accident Monitoring Instrumentation CONDITION REFERENCED FROM REQUIRED SR 3.3.3.2 FUNCTION REQUIRED CHANNELS ACTION D.1 FREQUENCY
- 1.
Neutron Flux
- 2.
RCS Hot Leg Temperature, (Wide Range)
(Thot)
- 3.
RCS Cold Leg Temperature (Wide Range)
(Tcold)
- 4.
RCS Pressure (Wide Range)
- 5.
- 6.
Containment Water Level (Wide Range)
- 7.
Containment Water Level (Recirculation Sump)
- 8.
Containment Pressure
- 9.
Automatic Containment Isolation Valve Position
- 10.
Containment Area Radiation (High Range)
- 11.
Containment Hydrogen Monitors
- 12.
Pressurizer Level
- 13.
SG Water Level (Narrow Range)
- 14.
SG Water Level (Wide Range) and Auxiliary Feedwater Flow 2
1 per loop 1 per loop 2
2 2
2 2
2 per penetration flow path(a)(b) 2 2(c) 2 2 per SG 1 each per SG F
E E
E E
E E
F F
E E
E E
24 months 24 months 24 months 24 months 24 months 24 months 24 months 18 months 24 months 24 months 92 days 24 months 24 months 24 months, SGL 18 months, AFF NOT USED SG Pressure Condensate Storage Tank Level Core Exit Temperature-Quadrant 1 Core Exit Temperature-Quadrant 2 Core Exit Temperature-Quadrant 3 Core Exit Temperature-Quadrant 4 Main Steam Line Radiation Gross Failed Fuel Detector RCS Subcooling 2 per SG 2
2(d) 2(d) 2(d) 2(d) 1 per steam line 2
2 F
E E
E E
F F
E 24 months 24 months 24 months 24 months 24 months 24 months 24 months 24 months 24 months See NOTES, next page.
(continued)
Amendment 2QO5, 211
- 15.
- 16.
- 17.
- 18.
- 19.
- 20.
- 21.
- 22.
- 23.
24.
3.3.3-4 INDIAN POINT 3
PAM Instrumentation 3.3.3 Table 3.3.3-1 (page 2 of 2)
Post Accident Monitoring Instrumentation NOTES:
(a)
Not required for isolation valves whose associated penetration is isolated by at least one closed and deactivated automatic valve, closed manual valve, blind flange, or check valve with flow through the valve secured.
(b) Only one position indication channel is required for penetration flow paths with only one installed control room indication channel.
(c)
Hydrogen monitor OPERABILITY requires that at least one of the associated containment fan cooler unit is OPERABLE.
(d) A channel consists of two core exit thermocouples (CETs).
Amendment 2J5, 211 3.3.3-5 INDIAN POINT 3