ML022210074
| ML022210074 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 07/25/2002 |
| From: | NRC/NRR/DLPM |
| To: | |
| References | |
| TAC MB3690, TAC MB3691, TAC MB3692 | |
| Download: ML022210074 (2) | |
Text
Containment Penetrations 3.9.3 3.9 REFUELING OPERATIONS 3.9.3 Containment Penetrations LCO 3.9.3 APPLICABILITY:
The containment penetrations shall be in the following status:
- a.
The equipment hatch closed and held in place by four bolts, or if open. capable of being closed:
- b.
One door in each air lock closed: and
- c.
Each penetration providing direct access from the containment atmosphere to the outside atmosphere either:
- 1. closed by a manual or automatic isolation valve.
blind flange, or equivalent, or
- 2.
capable of being closed by an OPERABLE Containment Purge and Exhaust Isolation System.
During CORE ALTERATIONS.
During movement of irradiated fuel assemblies within containment.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.
One or more A.1 Suspend CORE Immediately containment ALTERATIONS.
penetrations not in required status.
AND A.2 Suspend movement of Immediately irradiated fuel assemblies within containment.
PALO VERDE UNITS 1.2.3 I
3.9.3-1 AMENDMENT NO.
143
Containment Penetrations 3.9.3 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.9.3.1 Verify each required containment 7 days penetration is in the required status.
SR 3.9.3.2 Verify each required containment purge and 18 months exhaust valve actuates to the isol ation position on an actual or simulated actuation signal.
',R 3.9.3.3 Verify the capability to close the 7 days equipment hatch, if open PALO VERDE UNITS 1.2,3 3.9.3-2 AMENDMENT NO.
143