ML18005A837

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Proposed Tech Specs Re Boron Concentration During Refueling Operations
ML18005A837
Person / Time
Site: Harris Duke Energy icon.png
Issue date: 03/30/1989
From:
CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML18005A835 List:
References
NUDOCS 8904040420
Download: ML18005A837 (6)
v • d • e


Text

ENCLOSURE 4 SHEARON HARRIS NUCLEAR POWER PLANT DOCKET NO. 50-400/LICENSE NO. NPF-63 REQUEST FOR LICENSE AMENDMENT MISCELLANEOUS REFUELING OPERATIONS TECHNICAL SPECIFICATION PAGES

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IHOEX LIMITIHG CQHOITEQNS FOR. OPERATION AHO SURVEILLANCE REQUIREMENTS SHCTION PAGE 3/4.8.4 ELECTRICAL E)UIPMKNT PRQTKCTIVK OEVICKS Containment Penetration Conductor Qvercurrent Protective Oevicos.................................. ~ .. 3/4 8-19 TABLE 3.8-1 CONTAINMENT PENETRATION COHOUCTOR QVERCURRBiT PROTECTIVE OEVICKS................ ~ ~ . - - " " -~ ~ ~ ~ ~ ~ ~ -~- ~ ~ ~ 3/4 8-21 Motor Operated Valves Thermal Overload Protection........ 3/4 8-.39 TABLE 3.8-2 MOTOR-OPERATED VALVES THERMAL QVERLQAO PROTECTION..... 3/4 8-40 3/4. 9 REFUELIHG OPERATIONS 3/4.9.1 BORON CONCENTRATION................................." -. 3/4 9-1 TABLE .9-1 AOMIHISTRATIVK CONTROLS TO PREVENT OILUTIQN QURIHG R EFUE LING o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ o ~ 3/4 9-2 3/4.9.2 IHSTRUMKNTATION............................ - "....... 3/4 9-3 3 /4. 9. 3 OECAY TIMKo ~ ~ ~ ~ ~ ~ ~ o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ o o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ o 3/4 9-4 3/4.9. 4 CONTAIHMEHT BUILOIHG PENETRATIONS............ ~ ~ ~ ~ ~ ~ ~ -~- -- 3/4 9-5 3/4. 9.5 COMMUNICATIONS..... ~.....'... ~ -- - - --

~ ~ -~~- " -~- ~ ~ ---.- - ~ 3/4 9-6 3/4o9o6 REFUELIHG MACHINE o ~ ~ ~ ~ o ~ ~ ~ ~ ~ ~ ooo ~ ~ ooo ~ oo ~ ~ ~ ~ ~ o ~ ~ ~ ~ o ~ ~ ~ ~ ~ 3/4 9-7 3/4. 9. 7 CRANE TRAVEL - FUEL HAHOLIHG BUILOING........... 3/4 9-8 3/4.9. 8 RESIOUAL HEAT REMOVAL ANO COQLQA'IRCULATION H igh Matll Leve1oo ~ oo ~ ~ ~ ~ ~ ~ ~ o ~ ~ oo ~ o ~ ~ ~ ooo ~ ~ o ~ ~ ~ o ~

o' oooo ~ ~ 3/4 9-9 Low Mate1 Level ~ ~ ~ ~ ~ ~ o ~ ~ ~ ~ o ~ ~ ~ ~ ~ o ~ ~ ~ ~ ~ ~ ~ ~ o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 3/4 9-LO 3/4.9.9 CONTAINMENT VENTILATION ISOLATION SYSTEM................. 3/4 9-Ll 3/4.9.10 MATER LEVEL"'- REACTOR VESSEL............. . - ~ ~ ~ ~ ~ ~ ~ "~ - ~ ~ ~ 3/4 9-12 3/4.9.11 MATER LEVEL - HEM AHD SPENT FUEL PQOLS..... ~... ~ ~ ~ . ~ ~ - ~ ~ ~ 3/4 9 L3 3/4.9.12 FUEL HANOLIHG BUILDING EMERGENCY EXHAUST SYSTEM.......- ~ ~ 3/4 9-14 3/4. 10 SPECIAL TEST EXCEPTIONS 3/4. 10. 1 SH UTOOMN MARGINo o o ~ ~ ~ ~ ~ ~ ~ ~ o o o ~ o o

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ o ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 3/4 10-1 3/4.10.2 GROUP HEIGHT, INSERTION, AN POMER OISTRIBUTION LIMITS... 3/4 10-2 3/4. 10. 3 P HY5 ICS TESTS o ~ ~ ~ ~ ~ ~ ~ o, ~ o ~ ~ ~ o ~ o ~ ~ ~ ~ o o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 3/4 10-3 3/4. LO.4 REACTOR COO LANT LOO PS o o ~ ~ ~ ~ ~ ~ o ~ ~ ~ ~ ~ o ~ ~ ~ o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 3/4 10 4 3/4. 10. 5 POSITION INOICATION SYFiil SHUTOOWN................. ~ ~ ~ 3/4 10-5 SHEARON HARRIS - UNIT 1 X$

9 TABLE P' 1 ADHINISTiRATIVE CONTROLS TO PREVENT DILUTION DUR:NG R=;UELING ENSE qT-VALVE POSITION VALVE/ID DURING REFUELING LOCK DESCRIPTION 1CS-149 Closed Yes RMW to the CVCS ak'eup control (CS-0121SN) system 1CS-510 losed Yes Boric Acid tch Tank Outlet (CS-0631SN) valve. Ha be opened if he hatching nk concentration is > 20 ppm boron, and valve 1CS"50 (makeup water supply to b ch tank) is closed.

1CS-503 Closed Yes to Batching Tank. Do not (CS-0251) en unless ou.let valve 1CS-510 s closed.

1CS"570 Closed No CVCS letdown to BTRS. Place (CS-0&75SN) valve in "shut" at valve con-rol switch and place BTRS ,

function selector swi ch in" "off." No lock required.

ICS-670 Cl os ed Yes RNM to BTRS loop.

(CS-0599SN) 1CS-649 Closed Yes sin sluice to BTRS (CS-019SSN) d ineralizers.

1CS-93 Cl ose Yes Resi sluice to CVCS (CS-051SN) demine alizers 1CS-320 C sed Yes. Recycle vaporation Feed (CS-0641SN) Pump to c r ging/safety injection p mp suction.

1CS-98 Open No BTRS bypass v lve. Place (CS-074') valve control itch in "open" position.

SHEARON HARRIS - UNIT 1 3/4 9-2

C INSERT TO TABLE 3.9-1: C CP&L VALVE NO.

(Ebasco Valve No.) DESCRIPTION 1CS-149 Reactor Makeup Water to CVCS Makeup Lock closed; may be opened to permit makeup (CS-D121SN ) Control System to Refueling Water Storage Tank provided valves 1CS-156 and 1CS-155 are maintained closed with their main control board control switches in "shut" position, and manual 1CS-510 (CS-D631SN)

Boric Acid Batch Tank Outlet valves 1CS-274, 1CS-265 and 1CS-287 are locked closed.

Locked closed; may be opened provided the boron concentration of the boric acid batch tank is > 2000 ppm and valve 1CS-503 is t

closed.

1CS-503 Reactor Makeup Water to Boric Acid Lock closed, may be opened provided valve (CS-D251) Batch Tank 1CS-510 is closed.

1CS-93 Resin Sluice to CVCS Demineralizers Lock closed.

(CS-D51SN) 1CS-320 Boron Recycle Evaporator Feed Pump to Lock closed.

(CS-D641SN) Charging/SI Pumps 1CS-570 CVCS Letdown to Boron Thermal Closed with main control board control switch (CS-D575SN) Regeneration System in "shut" position, and BTRS function selector switch maintained in "off" position, no lock required.

1CS-670 Reactor Makeup Water to Boron Thermal Lock closed.

(CS-D599SN) Regeneration System 1CS-649 Resin Sluice to BTRS Demineralizers Lock closed.

(CS-D198SN) 1CS-98 Boron Thermal Regeneration System Bypass Opened with main control board control switch (CS-D740SN) maintained in "open" position,'o lock required.

(254CRS/cn)

REFUELING OPERATIONS 3/4. 9. 2 INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.9.2 As a minimum, two Source Range Neutron Flux Monitors shall be OPERABLE, each with continuous visual indication in the control room and one with audible indication in the containment and control room.

APPLICABILI)Y: MODE 6.

ACTION:

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a. Mith onto ihe above required monitors inoperable or not operating, immediately suspend all operations involving CORE ALTERATIONS or positive reactivity changes.
b. With both of the above required monitors inoperable or not operating, i>~~4"">> < ~determine the boron concentration of the Reactor Coolant System ai least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

SURVEILLANCE REQUIREMENTS 4.9.2 Each Source Range Neutron Fl.ux Monitor shall be demons rated OPERABLE by performance of:

a. A CHANNEL CHECK at leas once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />,
b. An ANALOG CHANNEL OPERATIONAL TEST within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> prior to the initial start of CORE ALTERATIONS, and
c. An ANALOG CHANNEL OPERATIONAL TEST at least once per 7 days.

SHEARON HARRIS - UNIT 1 3/4 9"3

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