View source for L-78-262, Submittal of Revised Specification 3.41.b.7

{{Adams
| number = ML18227D824
| issue date = 08/09/1978
| title = Submittal of Revised Specification 3.41.b.7
| author name = Uhrig R
| author affiliation = Florida Power &amp; Light Co
| addressee name = Stello V
| addressee affiliation = NRC/NRR
| docket = 05000250, 05000251
| license number = DPR-031, DPR-041
| contact person = 
| case reference number = L-78-262
| document type = Letter type:L
| page count = 6
}}

=Text=
{{#Wiki_filter:REGULATORY INFORMATION DISTRIBUTION SYSTEM {AIDS)
DISTRIBUTION FOR INCOMING MATERIAL So-2S0 ~2Si~
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UI-IRIG R
E FL PWR 8c LIGI-IT DOCDATE: 08/0'?/78 DATE PCVD: 08/14/78 NOTARIZED:
YES DQCTYPE:
I ETTER SIJBJECT:
FGRWARDIhlG REVISION TG APPLICANT"S 07/11/78 PROPOSED AMEND OPERATING LIC NOS DPR-31 5 41 RF PROPOSAL TO INCLUDE MOTOR 86 -A AND
.63-8 IN TECH PFC
: 3. 4.
: 1. A. 7 AND MODIFICATION TG REGIJ IREMENTS...
NOTARI ZED 08/09/ 7g COPIES RECEIVED LTR 3 ENCL 40 TO FACILITY OPERATED VALVES THE SURVEILLANCE PI ANT NAME: TURKEY PT N
TURKEY PT 84 REVIEWER INITIAL:
XJM DISTR IBUTER INITIAL:
DISTRIBUTION QF THIS MATERIAL IS AS FOLLOWS GENERAL DISTRIBUTION FOR AFTER ISSUANCE GF OPERATING LICENSE.
(DISTRIBUTION CODE A001)
FOR ACTION:
INTERNAL:
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78

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P. O. BOX 013100, iVIIAiVII,FL 33101 FLORIDA POWER 1Ii LIGHT COiVlPANY August',
1978 L-78-262 Director of Nuclear Reactor Regulation Attention:
Mr. Victor Stello, Director Division of Operating Reactors U. S. Nuclear Regulatory Commission Washington, D. C.
20555

==Dear Mr. Stello:==
Re:
Turkey Point Units 3 and 4 Docket Nos. 50-250 and 50-251 Revision to Proposed Amendment to Facility 0 eratin Licenses DPR-31 and DPR-41 A proposal to include motor operated valves 863-A and 863-8 in Technical Specification 3.4.1.a.7 and to modify the surveillance requirements of Technical Specification 3.4.1.b.7 was forwarded to your office on July ll, 1978 (L-78-233).
Upon re-review of our submittal, we have determined that further revision of Technical Specification 3.4.1.b.7 is needed to permit temporary operation of the specified valves under a variety of circumstances.
The purpose of this revision is to provide maximum flexibility for the surveillance and maintenance of valves which normally have the motive power source removed from their operating mechanisms.
The revised Specification 3.4.1.b.7 is attached.
The PNSC and CNRS have reviewed this revision and have concluded that it does not involve an unreviewed safety question.
Very t ly yours, Robert E. Unrig Vice President REU/MAS/cpc Attachment cc:
Mr. James P. O'Reilly, Region II Robert Lowenstein, Esquire 7822LIQ'.343

I
'l I

5.
ONE residual heat exchanger may be out of service for a period of 24 hours.
6.
Any valve in the system may be inoperable pro-vided repairs are completed within 24 hours.
Prior to initiating maintenance, all valves that provide the duplicate function shall be tested to demonstrate operabi lity.
7.
To permit temporary operation of the valve, e.g., for surveillance of valve operability, for the purpose of valve maintenance, etc.,
the valves specified in 3.4.l.a.7 may be unlocked and may have supplied air or electric power restored for a period not to exceed 24 hours.
2.
EMERGENCY CONTAINMENT COOLING SYSTEMS a.
The reactor shall not be made critical, except for low power physics tests, unless the following conditions are met:
1.
THREE emergency containment cooling units are operable.
2.
TWO containment spray pumps are operable.
3.
ALL valves and piping associated with the above components, and required for post accident operation, are operable.
b.
During power operation, the requirements of 3.4.2a may be modified to allow one of the following components to be inoperable (including associated valves and piping) at any one time. If the system is not restored to meet the requirements of 3.4.2a within the time period specified, the reactor shall be placed in the hot shutdown condition.
If the requirements of 3.4.2a are not satisfied within an additional 48 hours, the reactor shall be placed in the cold shutdown condition.
3.4-3

STATE OF FLORIDA
)
)
ss COUNTY OF DADE
)
Robert E. Uhrig, being first duly sworn, deposes and says:
I That he is a Vice President of Florida Power 6 Light Company, the Applicant herein:
That he has executed the foregoing document; that the statements made in this said document are true and correct to the best of his knowledge, information and belief, and that he is authorized to execute the document on behalf of said Applicant.
Robert E. Uhrig Subscribed and sworn to before me this day of
,l9I~
NOTARY PUBLlC I State of Florida Q,jl~~~
and for the County of Dade, i4y commission expires:}}