ML20058H243

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Proposed Tech Specs Revising LCO of Incore Detectors & Entries Re Movable Incore Detectors in Table 3.8-1
ML20058H243
Person / Time
Site: Waterford Entergy icon.png
Issue date: 11/09/1990
From:
ENTERGY OPERATIONS, INC.
To:
Shared Package
ML20058H240 List:
References
NUDOCS 9011150030
Download: ML20058H243 (11)
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Text

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U INSTRUMENTAQO,N O l INCORE DETECTOR 3 4 LIMITING CONDITION FOR OPERATION -

3.3.3.2 The inco e _ detection system shall be OPERABLE with:  ;

m a. At least 75%.of all incore detector locations, and ,

b. A minimum of two quadrant symmetric incore detector locations per >

core quadrant.  !

An OPERABLE incore detector location shall consist of a-fuel assembly containing '

a. fixed detector string with a minimum of four OPERABLE rhodium detectors or an OPERABLE movable incore detector capable of mapping the location, j APPLICABILITY: When the incore detection system is used for monitoring: l a.- AZIMUTHAL POWER TILT,
b. Radial Peaking Factors, e
c. Local Power Density, 1

d.. DN8 Margin.

ACTION::

a. With the incore detection system' inoperable, do not use the system-for the above applicable monitoring or calibration functions.

=Els: :

.t b. The-provisionstof Specifications 3.0.3 and.3.0.4 are not applicable.

, i SURVEILLANCE REQUIREMENTS -_ l 4.3.3.2 The incore detection system shall be demonstrated OPERABLE:

a. By perfotmance of a CHANNEL CHECK within.24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to its use-

+ and at least once par 7 days thereafter when. required for monitoring % i the. AZIMUTHAL POWER TILT, radial peaking factors, local power density'

. or DNB. margin:.

b.. At least once per 18 months by performance of a CHANNEL CALIBRATION 1 operation which exempts the neutron detectors but includes all 1

, electronic components. The neutron detectors shall be calibrated prior-to installation in the reactor. core.

l WATERFORD - UNIT 3 3/4 3-34 9011150030 901109 ,

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ga Table.3 8-1 CONTAINMENT PENETR ATION CONDUCTOR OVER-CURRENT PROTECTIVE DEVICES --I

' OVER-CURRENT PROTECTIVE DEVICES VITHIN EACH VOLTAGE LEVEL (ROMAN) MODES BREAKE% DRAVING l IDENTIFYING l : TYPE ~ l . TIME FUNCF- CHAN- INTEG INSP & FOR- '

PROTECTION l ' N UMBER CURRENT- TEST . CALIB I g FUNCJ PREV VHICH '

.OR' CHARACTERISTIC ~4 0.4.1- 4.8 4.1 TEST M AINT - SURVIS  !

DESCRIPTION . a.2 a 1.m 4. 8 4.1. m.1. b l 4. 8. 4.1. b REQUIR*D

, 13 Cost. 3GEVA Trames. PDF.377A a Primary 289-71 ' Breaker EF Notes IV.2 & IV.3 .28E ei Type NA NA 5 every 60 M 1, 2, 3, 4 Note IV.1 ' per R b Backup '299-71 Fuse TRS Note IV 4 NA NA NA NA 1, 2, 3, 4 i

-14 BCP 2A OEL LIFT PUMP A a Primary _289-71 Breaker EF Notes IV 2 & IV.3 105 et Type ' NA NA 5 every 60 M 1, 2, 3, 4 Note IV.1 per R '

b. Backup 289-71 ~ Fuse" TRS- Note IV 4 - NA NA NA NA 1,2,3,4-SS RCP 1A OIL LIFT PUMP A .

a Primary 289-71 Breaker EF Notes IV.2 & IV.3 195 of Type NA NA 5 every 60 M 1, 2, 3, 4 ~ .

Note IV.1 per R j b Backup 289-71 ' Fuse -TRS Note IV 4 NA NA NA NA 1, 2, 3, 4  !

16 STEAM GENERATOR 1' VENT VALVE 2MS-VMS (MS-AGRA) a Primary -299-71 Breaker EF. L Notes IV.2 & IV.3 10E'ei Type NA NA 5 overy 60 M 1, 2, 3, 4 l Note IV.1 per R [

! b Backup 299-71 Fuse TRS- Note IV.4 -NA NA NA NA 1, 2, 3, 4

!' 17 MOVEABLE DETECTOR DRIVE MACEINE 1 ,

a Primary 299-72 Breaker ~ -EP NA

- Notes IV 2 & IV.3 tes et Type NA 5 every 60 M 1, 2, 3, 4 i Note IV.1 per R +

b Backup 209-72 . Fuse TRS Note IV.4 NA NA NA NA 1. 2, 3, 4  ;

IS STEAM GENERATOR 1 VENT VALVE 2MS-VM7 (MS-1813) a Primary 209-74 Breaker EF Notes IV 2 & IV 3 105 ei Type NA NA 5 every 60 M 1, 2, 3, 4 Note IV.1 per R b Backup 299-74  !

Fuse TRS Note IV.4 NA NA NA NA 1,2,3,4 [

19 RCP is OEL LIFT PUMP 'A a Pramary 289-74 Breaker EF. Notes IV 2 & IV.3 105 ei Type NA NA 5 every 68 M 1, 2, 3, 4  !

Note IV.1 per R  ;

b Backup 299-74 Fus. TRS Note IV.4 'NA NA NA NA 1, 2, 3, 4  !

f VATERFORD - UNIT 3 3/4 8-26 Amendment No 51 i

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Table 3 0-1 CONTAINMENT PENETR ATION CONDUCTOR OVER-CURRENT PROTECTIVE DEVICES -

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OVER-CURRENT PROTECTIVE DEVICES - VITHIN EACH VOLTAGE LEVEL (ROMAN)

MODES

  • BREAKE% DRAVING l IDENTIFYING l : TYPE l TIME FUNCT CHAN INTEG INSP & FOR' PROTECTION l - NUMBER CURRENT. . TEST. . CALIB ' FUNCT V HICH PREV.

.OR ' CHAR ACTERISTIC 4.8.4 1 4.8.4.1 TEST l MAINT SURVES.

DESCRIPTION'_ a.2. l a .1. a REQUIR*D '

4.8 4.1.m 1 b l 4 8 4.1 b 'i 2e RCP 2B OIL LIFT PUMP A

a Primary '.299-74 Breaker EF Notes IV- 2 & IV 3 tes of Type ' NA NA 5 every 60 M 1, 2. 3. 4 Note IV.1 per R b Backup 289-74 Fuse -TRS ' Note IV;4 NA NA' l

NA NA 1. 2, 3, 4 21 MOVEABLE DETECTOR DRIVE M ACHEME 2 . .

a Primary 299-74 . Breaker EF Notes IV 2 & IV.3 '195 et Type NA t NA 5 every 60 M 1. 2, 3. 4 '!

l Note IV.1 per R l b Backup 289-74 Fuse TRS . Note IV.4 NA NA NA NA 1 2. 3. 4 i

l 22 cent. 3eEVA Ta ansf. PDP 37sB a Primary '289-76' Breaker EF Notes IV.2 & IV.3 105 of Type NA NA 5 every 60 M 1, 2. 3. 4 '  ;

Net. IV 1 per R b Backup 289-76 -Fuse TRS Note IV.4 NA Na NA NA 1,2.3.4 i t

23 R2 RECOMBINER POWER SUPPLY A a Primary 209-77  : Brea ker - FJ- Notes IV.2 & IV.3 105 of Type NA NA 5 every 60 M 1, 2. 3. 4 Note IV.1 - per R b Backup 299-77 Fuse TRS~ }

Note IV.4 NA NA NA NA 1.2.3.4 i i  !

24 BEACTOR a Primary CAYITY COOLING SYSTEM FAN S-2 (BA) 289-70 iBreaker -EF Notes IV 2 & IV.3 105 of Type NA NA i 5 overy 60 M 1, 2. 3. 4 Note IV.1 per R b Backup 289-78 Fuse TRS Note IV.4 NA NA NA .NA 1. 2. 3. 4 25 RADIATION REMOVAL UNIT E-13 (3&) '

a Primary 289-78 Breaker. EF Notes IV 2 & IV.3 105 of Type NA NA 5 every 60 M 1. 2. 3, 4 Note IV.1 per R 'I b Backup 299-78 Fuse TRS Note IV 4 NA NA NA MA 1. 2.3,4-  !

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VATERFORD - UNIT 3 : 3/4 S-27 Amendment No. 51

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Table 3 8-1 CONTAINMENT PENETRATION CONDUCTOR OVER-CURRENT PROTECTIVE DEVICES -

t OVER-CURRENT PROTECTIVE DEVICES ' VITISIN -- EACH VOLTAGE LEVEL (ROMAN) MODES '

- BREAKE% DRAVING l IDENTIFYING l TYPE- l TIME - -FUNCF CHAN :1MTEG INSP& FOR FROTECTIONI NUMBER -  : CURRENT' TEST OR CALIB FUNCT- PREV. . VHICH CHARACTERISTIC -4.0.4.1 4.8.4.1 ' TEST DESCRIPTION - M AINT. SURVIS m.2 a.1.a 4 8 4.1.a 1,bl 4 8 4 1.b' R EQUIR*D '

ses CONTAINMENT AIR LOCKS DOOR POSITION INDICATOR s . Primary - 289-140 Circuit 33 . Breaker CD ' Note VI 2  ;

SOE of. Type NA NA 5 every 60 M 1; 2, 3, 4 -  !

.per R i n Backup 289-148A Circuit 33 Fuse FRN NA NA NA NA- 1., 2, 3, 4 '

ses rOS:TsON NDsCATOR 2mM-rsesAs ~(sM-tes) t a Primary 209-133 Circuit 34 Breaker EE ~ Note VI 2  :

102 of Type NA NA 5 eve r y 40 M 1,'2, 3, 4' l I

k Backup Per R 424-400 & 406- - Circuit 2 _ Fuse NON NA NA NA NA 1, 2, 3, 4 SSE POSITION INDICATOR 2WM-F157AB (GWM--2SG) '

s Primary 289-133- Circuit 33 Breaker EE Note VI 2 les of Type NA NA 5 every 60 M 1, 2, 3, 4 per R R Backup 424-660 8.640 Circuit 19 - Fuse NON MA .[

NA NA NA 1,2,3,4- '

386eMOVABLE Primary INCORE DRTECTOR DRIVE MACERNE #2 CONTROL 209-133 Circuit 32 - Breaker EE Note VI 2 . SOE of Type NA NA 5 every 60 M 1, 2,3,4 1 Backup 424-168 Per R  ;

Fu se . FRN. NA NA NA NA

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1, 2, 3, .4 SeF CEDM COOLING UNITS VIBR ATION SWITCHESS '

s Primary 299-110A Fuse FB NA NA NA NA 424-771 & 2029 1, 2, 3, 4 i

& Backup 289-110A . Fuse FB NA NA NA NA 1, 2,3,4 424-771 & 2028 ,

  • Two fused breakers, one each, + and goles, i t

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VATERFORD - UNIT 3 3/4 s- 51 l Amendmens Ne SI '

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INSTRUMENTATION  ;

t INCORE DETECTORS LIMITING CONDITION FOR OPERATION -

l 3.3.3.2 The incore detection system shall be OPERABLE with:

a. At least 75% of all incore detector locations, and
b. A minimum of two quadrant sy m etric incore detector locations per core quadrant.

An OPERABLE incore detector location shall consist of a fuel assembly containing a fixed detector ntrina with a minimum of four OPERAPI E rhodium detector pg g(gIan OPERABLE movab' e incore detector caDable of maDDint, the location)

APPLICABILITY: When the incore detection system is used for monitoring:

a. AZIMUTHAL POWER TILT,
b. Radial Peaking Factors,
c. Local Power Density,
d. DNB Margin.

ACTION:

a. With the incere detection system inoperable, do cot use the system for the above applicable ~ monitoring or calibration functions.
b. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS -- 4.3.3.2 The incore detection system shall be demonstrated OPERABLE:

a. By performance of a CHANNEL CHECK within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to its use and at least once per 7 days thereafter when required for monitoring the AZIMUTHAL POWER TILT, radial peaking factors, local power density or DNB margin:
b. At least once per 18 months by performance of a CHANNEL CALIBRATION operation which exempts the neutron detectors but includes all electronic components. The neutron detectors shall be calibrateo prior to installation in the reactor core.

WATERFORD - UNIT 3 3/4 3-34

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! Table 3 0-1 CONTAINMENT PENETRATION CONDUCTOR OVER-CURRENT PROTECTIVE DEVICES 1

OVER-CURRENT PROTECTIVE DEVICES VITHIN EACII VOLTAGE LEVEL (ROMAN) MODES BREAKE5$ DRAVING l IDENTIFYING l TYPE l TIME FU39CT CHAN INTEG INSP & ~ FOR

PROTECTION [ NUMBER CURRENT TEST CAIIB FUNCT PREV VNICSI i OR - CNARACTERESTIC 4.8 4 1 TEST 4.9.4.1 MAINT SURVMB DESCRIPTION a.2 a 1. a 4. 0 4 1. a 1 b l 4 0 4.1 b RBQUIR*D

{ 29 BCP 23 OIL LIFT PUBAP A a Prinne- 209 Breaker EF Neees IV 2 & IV,3 3GS of Type NA NA 5 every es M I, 2, 3. 4 Note IV 1 per R b Backup 299-M Fuse TRS Note IV.4 Na NA NA NA 1. 2. 3, 4 21 MOVEABLE DETECTOR DBEVE BEACERNE 2 a Primmary 209-M Breaker EF Neees IV. 2 & IV.3 tee of Type NA NA 5 every 6e M 3. 2. 3. 4 Note IV.1 per R '

/ b Backup 299-M Fuse TRS -Note IV.4 NA NA NA NA 1. 2. 3. 4 I -

22 Count. 3SEVA Trennet. PDP 3793

a Prinnary 209-M Breaker EF Neees IV.2 & IV.3 les of Type NA I

NA 5 overy es M 3. 2. 3. 4 Note IV 1 per R b Backup 299-M F ise TRS Note IV. 4 NA NA NA NA 3. 2. 3. 4 23 E2 RECOSEBEEERR POWER sus

  • PLY A a Primmary 209-77 Breaker FJ Notes IV.2 & IV.3 185 et Type NA NA 5 overy 6e M I. 2. 3. 4 l Note IV.1. per R '

b Backup 209-77 Fuse TRS Note IV. 4 NA NA NA NA 1. 2. 3. 4 24 REACTOR = Primmary CAVETT 209-79 COOLING SYSTE9E FAN 3-2 (BA)

Breaker EF Notee IV 2 & IV.3 SOB of Type NA NA 5 overy 60 M 1. 2. 3. 4 Note IV.1 per R b Backup 299-79 Fuse TRS r css IV 4 NA NA WA NA 1. 2. 3. 4 26 RADIATION REBEOVAL UNIT E-13 (3A) a Preseary 209-79 Breaker EF Notes IV 2 & IV.3 195 ei Type NA NA 5 overy 60 M 2. 2. 3. 4 I Note IV.1 per R b Backup 299-79 Fus. TRS NA Net. IV 4 NA NA NA 3. 2. 3. 4 f -rIE Movnst_s DETccrOe ogwg scuin6 z hee 8 FEM mpamen .

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VATERFORD - UNIT 3 3/4 0-27 Amiendmesse No. 51 i

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, ll l-Table 3 0-3 CONTAINMENT PENETRATION CONDUCTOR OVER-CURRENT PROTECTIVE DEVICES

  • OVER-CURRENT PROTECTIVE DEVICES VIT*dlN TYPE - EACH VOLTAGE LEVEL (ROMAM) MODES BREAKE% DR AVING ltDENTIFYING l l TIME FUESCT CHAN INTEG INSP &

FROTECTIONI MUMBER FOR CURRENT TEST CALIB FUNCT PREV

'OR V 'eECat CHARACTERISTIC 4 8.4.1 4.8 4.1 TEST M AINT DESCRIPTION S'#RV ES o.2 a .1. m 4 8 4 1.a 1.bl 9 8 4 1.b PdQUIR D Se3 CONTAINMENT AER LOCES DOOR POSITION ESBDECATOR 1

e Prasnery 289-140 Circuit 33 Breeker CD Note VI 2 195 of Type NA NA 1 every 6F M 3, 2, 3, e i

& Backup 299-344A Carcutt 33 P'8' I Fuse FRN NA NA NA NA 2, 2, 3, 4 sos POSITIOEs INDICATOR ress-rneeAB (ses-nes)-

i e Primary 209-133 .- Cercust 34 Breaker EE Note VI 2 3es et Type NA NA 5 every et M 3, 2, 3, 4 '

& Backup Per R 424-400 & 486 Circuit 2 Fuse NON NA NA NA NA 3, 2, 3, 4 se6a FOSITION ENDECATOR rWM-F167AB (GWM-996)

Prissaary 289-133 Circuit 33 Breaker EE Note VI 2 ses of Type NA NA 5 overy 48 M 2, 2, 3, 4 t Bac ku p Per R 424-66e 8 640 Carcuit 19 Fuse NON NA NA I

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per R 5 Backup 424-36e fuse FRN

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e Prienary 209-110A Fuse FB NA NA NA t# A 1, 2, 3, 4 424-771 & 2029

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NA NA NA NA 1, 2, 3, 4 424-771 & 2029

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WATERFORD - UNIT 3 3/4 e- 51 Amiendenens t#e 51

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