ML20064E048
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| ML20064E048 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities |
| Issue date: | 12/14/1982 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20064E051 | List: |
| References | |
| NUDOCS 8301050054 | |
| Download: ML20064E048 (2) | |
Text
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- s. With the measured leakage rate which shall be leak tested at exceeding 11.5 scf per hour for least once per 18 months at a any one main steam isolation pressure of 25 psig.
valve, restora the leakage rate to 611.5 scf per hour for any
- 3) Bolted double-gasketed seals one main steam isolation valve which shall be tested at a prior to increasing the reactor pressure of 48.psig whenever coolant temperature above the seal is closed after 2120F.
being opened and esch operating cycle.
- e. All test leakage rates shall be calculated using observed data can'verted to absolute values.
Error analyses shall be performed to select a balanced integrated leakage measurements system.
- 3. Pressure Suppression Chamber-Reactor. Building vacuum Breakers
- a. The pressure suppression chamber-reactor building vacuum c
- 3. Pressure Suppression Chamber-
-Reactor Building Vacuum Breakers
- e. Except as specified in Specification 3.7. A.3.b below, two pressure sup-8301050054 B21214 PDR ADOCK 05000254 P
PDR 3,7jg,7,4 Amendment No. #5, 82
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- s. With the measured leakage rate which shall be leak tested at exceeding 11.5 scf per hour for least once per 18 acnths at a any one main steam isolation pressure of 25 psig, valve, restore tne leakage rate to $ 11.5 scf per nour for anf
- 3) Bolted. double-gasketed seals one main steam isolation valve which shall be tested.at a prior to increasing the reactor press 0re of 48 psig whenever coolant temperature above the' seal is closed after 2120r.
being opened and each operating cycle.
- e. All test leakage rates shall be calculsted using. observed data converted to absolute values.
Error analyses shall be performed to select a balanced integrated leakage measurements system.
- 3. Pressure Suppression Chamber-Reactor Building VacQum Breakers
- a. The pressure suppression chamber-reactor building vacuum l
- 3. Pressure Suppression Chambe.r-
. Reactor Building Vacuum Breakers a, Except as specified in Specification 3.7.A.3.b below, two pressure sup-
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