ML14175A727
| ML14175A727 | |
| Person / Time | |
|---|---|
| Site: | Robinson  |
| Issue date: | 04/29/1982 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML14175A728 | List: |
| References | |
| NUDOCS 8205170467 | |
| Download: ML14175A727 (1) | |
Text
3.0 LIMITING CONDITIONS FOR OPERATION Except as otherwise provided for in each specification, if a Limiting Condition for Operation cannot be satisfied because of circumstances in excess of those addressed in the specification, the unit shall be placed in hot shutdown within eight hours and in COLD SHUTDOWN within the next 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br /> unless corrective measures are taken that permit operation under the permissible Limiting Condition for Operation statements for the specified time interval as measured from initial discovery or until the reactor is placed in a condition in which the specification is not applicable.
3.1 REACTOR COOLANT SYSTEM Applicability Applies to the operating status of the Reactor Coolant System.
Objective To specify those Reactor Coolant System conditions which must be met to assure safe reactor operation.
Specification 3.1.1 Operational Components 3.1.1.1 Coolant Pumps
- a.
At least one reactor coolant pump or the Residual Heat Removal System shall be in operation when a reduction is made in the boron concentration of the reactor coolant.
- b.
When the reactor is critical, at least one reactor coolant pump shall be in operation.
- c.
Power operation with less than three loops in service is prohibited.
- d.
DELETED
- e.
A reactor coolant pump may be started (or jogged) only if there is a steam bubble in the pressurizer or the steam generator temperature is no higher than 50*F higher than the temperature of the reactor coolant system.
3.1-1 Amendment No.04, 67 82o 5 17 o Co