ML072110279
| ML072110279 | |
| Person / Time | |
|---|---|
| Site: | Perry  |
| Issue date: | 07/30/2007 |
| From: | NRC/NRR/ADRO/DORL/LPLIII-2 |
| To: | |
| Wengert, Thomas J, NRR/DORL, 415-4037 | |
| Shared Package | |
| ML071840762 | List: |
| References | |
| TAC MD1187 | |
| Download: ML072110279 (3) | |
Text
ECCS Instrumentation 3.3.5.1 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME B.
As required by Required Action A.1 and referenced in Table 3,3.5.1-1.
B.1
NOTES------
- 1.
Only applicable in MODES 1, 2, and 3.
- 2.
Only applicable for Functions 1.a, 1.b, 2.a and 2.b.
Declare supported feature(s) inoperable when its redundant feature ECCS initiation capability is inoperable.
I AND B.2 NOTES------
- 1.
Only applicable in MODES 1. 2.
and 3.
- 2.
Only applicable for Functions 3.a and 3.b.
Declare High Pressure Core Spray (HPCS)
System inoperable.
1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> from discovery of loss of initiation capability for feature(s) in both divisions 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> from discovery of loss of HPCS initiation capability 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> I
AND B.3 trip.
Place channel in (continued)
PERRY - UNIT I 3.3-33 Amendment No.147
ECCS Instrumentation 3.3.5.1 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME C.
As required by C.1
NOTES------
Required Action A.1
- 1.
Only applicable and referenced in in MODES 1, 2, Table 3.3.5.1-1.
and 3.
- 2.
Only applicable for Functions 1.c, 1.d, i.e.
2.c, and 2.d.
Declare supported 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> from feature(s) inoperable discovery of when its redundant loss of feature ECCS initiation initiation capability capability for is inoperable, feature(s) in both divisions AND C.2 Restore channel to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> OPERABLE status.
(continued)
PERRY - UNIT 1 3.3-34 Amendment No. 147 I
ECCS Instrumentation 3.3.5.1 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME D.
As required by D.1
NOTE-------
Required Action A.1 Only applicable if and referenced in HPCS pump suction is Table 3.3.5.1-1.
not aligned to the suppression pool.
Declare HPCS System I hour from inoperable, discovery of loss of HPCS initiation capability AND D.2.1 Place channel in 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> trip.
OR D.2.2 Align the HPCS pump 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> suction to the suppression pool.
(continued)
PERRY - UNIT 1 3.3-35 Amendment No.147