ML19210A391
| ML19210A391 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 12/14/1976 |
| From: | Reid R Office of Nuclear Reactor Regulation |
| To: | Arnold R METROPOLITAN EDISON CO. |
| References | |
| NUDOCS 7910290617 | |
| Download: ML19210A391 (3) | |
Text
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i December 14, 1976 DISTRIBU} ION Docket /
NRC PDR Occket "o. 50-239 L PDR ORB #4 Rdg.
VStello s
KGoller TCarter Attorney, OELD
. etropolitan Edison Company 01&E (3)
ATTN: Mr. R. C. Arnol d RReid Vice President - Generation GZwetzig P. O. Box 542 TWambach
{m Reading, Pennsylvania 19603 Gentlemen:
TBAbernathy JRBucpanan ACRS Ula) A.
RE:
THREE1ILE ISLAND UNIT NO. 1 klta>d 4 Q
We are enclosing a corrected Soecification 4.7.11.2 that has been sent to you as part of the Standard Technical Specifications (STS) for Fire Protection by letter dated December 2,1976.
Sincerely, cristeal St:d}7 Robert 1f. Reid, Chief Operating Reactors Granch e4 Division of Operatino Reactors
Enclosure:
Specification 4.7.11.2 cc w/ encl:
See next page h3
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Foran AEC.318 (Rev. 9 53) AECM 0240
- u. s. oovsamment eminvino orrics: s ete.sae.see 3910290[/7 g
W Metropolitan Edison Company cc:
G. F. Trowbridge, Esq.
Shaw, Pittman, Potts, & Trowbridge 1800 M Street, N. W.
Washington, D. C.
20036 GPU Service Corporation Richard W. Heward, Project Manager Thomas M. Crimmins, Jr., Safety and Licensing Manager 260 Cherry Hill Road Parsippany, 7:ew Jersey 07054 Pennsylvania Electric Company Mr. R. W. Conrad Vice President, Generation 1001 Broad Street Johnstown, Pennsylvania 15907 Mr. Weldon B. Archart, Chairman Board of Supervisors of Londonderry Township 2148 Foxiana Road Middletown, Pennsylvania 17057 tiiss Mary V. Southard, Chairman Citizens for a Safe Environnent P. O. Box 405 Harrisburg, Pennsylvania 17108 Government Publications Section State Library of Pennsylvania Box 1601 (Education Building)
Harrisburg, Pennsylvania 17126
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Y NOV 0 31978 PLANT SYSTEMS _
SPRAY AND/OR SPRINKLER SYSTEMS LIMITING CONDITION FOR OPERATION The spray and/or sprinkler systems located in the following 3.7.11.2 areas shall be OPERABLE:
a.
b.
(Plantdependent) c.
APPLICABILITY: All modes ACTIONS:
With a spray and/or sprinkler system inoperable establish a continuous fire watch with backup fire suppression equipment in the unprotectedarea(s),and In MODES 1, 2, 3 or 4 restore the system to OPERABLE 1.
status within 7 days or be in at least HOT STANDBY within 6 hears and 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 />.
In MODES 5 or 6 restore the system to OPERABLE status 2.
within 7 days or prepare and' submit a Special Report to the Comission pursuant to Specification 6.9.2 within the next 10 days outlining the cause of inoperability and the plans for restoring the system to OPERABLE status.
SURVEILLANCE RE0VIREMENTS The spray and/or spinkler systes sitall be demonstrated to be 4.7.11.2 OPERABLE:
At least once per 92 days by cyclir.g each testable a.
valve through one complete cycle.
b.
At least once per 12 months:
By performing a system functional test which includes 1.
simulated automatic actuation of the system and verifying that the automatic valves in the flow path actuate to their correct positions.
2.
By inspection of spray headers ver1}fyth'eiFintegrity
~
3.
By inspection of each noz:le to verify no blockage.
At least once per 5 years by an air flow test of the open c.
head spray and/or sprinkler system.
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