ML19320A954

Proposed Amend to Tech Specs 3.5.D.2 & 4.5.D.1,allowing One Time Diagnostic Test Program of HPCI Sys

ML19320A954
Person / Time
Site:	Hatch
Issue date:	07/02/1980
From:	GEORGIA POWER CO.
To:
Shared Package
ML19320A953	List: ML19320A952 ML19320A954
References
NUDOCS 8007080327
Download: ML19320A954 (1)

Text

. .-.-LIMITING CONDITIONS FOR OPERATION SURVEILLANCE REQUIREMENTS 4.5.D.l . Normal Operation Tests (Continutd)

,O V The HPCI pumps shall deliver at least 4250 gpm during each flow rate test.

c. Pump Oper- Once/ month ability

d. Motor Oper- Once/ month ated valve operability 3.5.D.2 Operation with Inoperable 2. Surveillance with Inoperable Components Components If the HPCI system is inoperable, When tne HPCI system is inoper-the reactor may remain in oper- able, the ADS actuation logic, ation--for a period not to exceed the RCIC system, the RHR system seven (7) days provided the ADS, LPCI mode, and the CS system CS system, RHR system LPCI mode, shall be demonstrated to be oper-and RCIC system are operable.

• able immediately. The RCIC syscem and ADS logic shall be demon-strated to be operable daily thereafter until the HPCI system is returned to nonnal operation.

3. Shutdown Recuirements If Specification 3.5.0.1 or 3.5.D.2 cannot be met, an orderly shutdown shall be initiated and the reactor vessel pressure shall be reduced to 113 psig or less within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

E..Reac_ tor Core' Isolation Cooling E. Reactor Core Isolation Cooling (RCIC) System (RCIC) System

1. Normal System Availability 1. Normal Operational Tests RCIC system testing shall be performed as follows:

Item Frequency

a. The RCIC System shall be operable: a. Simulated Once/ Operating Automated Cycle

(!) Prior to reactor startup Actuation from a cold shutdown, or Test

• This requirement will not apply July 3 through July 9,1980, during a one time diagnostic test program of the HPCI system.

3-5-7

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