ML18092A406
| ML18092A406 | |
| Person / Time | |
|---|---|
| Site: | Salem  |
| Issue date: | 10/15/1984 |
| From: | Public Service Enterprise Group |
| To: | |
| Shared Package | |
| ML18092A403 | List: |
| References | |
| NUDOCS 8411210249 | |
| Download: ML18092A406 (1) | |
Text
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CONTAINMENT SYSTEMS SPRAY ADDITIVE SYSTEM LIMITING CONDITION FOR OPERATION 3.6.2.2 The spray additive system shall be OPERABLE with:
- a.
A spray additive tank containing a volume of between 2568 and 4000 gallons of between 30 and 32 percent by weight NaOH solution, and
- b.
Two spray additive eductors each capable of adding NaOH solution from the chemical additive tank to a containment spray system pump flow.
APPLICABILITY:
MODES l, 2, 3 and 4.
ACTION:
With the spray additive system inoperable, restore the system to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />; restore the spray additive system to OPERABLE status within the next 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> or be in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.
SURVEILLANCE REQUIREMENTS
- 4. 6. 2. 2 The spray. additive system shall be demonstrated OPERABLE:
- a.
At least once per 31 days by verifying that each valve (manual, power operated or automatic) in the flow path that is not locked, sealed, or otherwise secured in position, is in its correct position.
- b.
At least once per 6 months by:
- 1.
Verifying the solution level in the tank, and
- 2.
Verifying the concentration of the NaOH solution by chemical analysis.
- c.
At least. once per 18 months during shutdown, by verifying that each automatic valve in the flow path actuates to its correct position on a Containment High-High pressure test signal.
- d.
At least once per 5 years by verifying a NaOH solution flow rate of 12.0+/---3-~0gpm from the spray additive tank through sample valve 2CS61 with the spray additive tank at 2.5 +/- 0.5 psig.
SALEM - UNIT 2 8411210249 841015 PDR ADOCK 05000311 p
PDR:
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