ML20080R839

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Proposed Tech Specs,Relocating Seismic & Meteorological Monitoring Instrumentation TS to FSAR
ML20080R839
Person / Time
Site: Farley  Southern Nuclear icon.png
Issue date: 03/06/1995
From:
SOUTHERN NUCLEAR OPERATING CO.
To:
Shared Package
ML20080R823 List:
References
NUDOCS 9503100099
Download: ML20080R839 (30)
v • d • e


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l ENCLOSURE 3-Joseph M. Farley Nuclear Plant Technical Specification Changes for Relocation of Seismic and Meteorological Instrumentation to the FSAR Page Change Instructinna Unit 1 Remove Pane Insert Pane IV IV 3/4 3-43 3/4 3-43 3/4 3-44 3/4 3-44 3/4 3-45 3/4345 3/4 3-46 3/4 3-4t' 3/4 3-47 Discard 3/4 3-48 Discard '

B 3/4 3-3 B 3/4 3-3 Unit 2 Remove Part Insert Pane IV IV 3/4 3-43 3/4 3-43 3/4 3-44 3/4 3-44 3/4 3-45 3/4 3-45 3/4 3-46 3/4 3-46 3/4 3-47 Discard 3/4 3-48 Discard i B 3/4 3-3 B 3/4 3-3 l

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i 9503100099 950306 PDR ADOCK 05000348 P PDR ,

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INDEX LIMITING CONDITIONS FOR OPERATION AND SURVEILLANCE REQUIREMENTS P

t SECTION PAGE i 3/4.2 POWER DISTRIBUTION LIMITS 3/4.2.1 AXIAL FLUX DIFFERENCE................................ 3/4 2-1 I 3/4.2.2 HEAT FLUX HOT CHANNEL FACTOR . . . . . . . . . . . . . . . . . . . . . . . . 3 / 4 2-4 3/4.2.3 NUCLEAR ENTHALPY HOT CHANNEL FACTOR................. 3/4 2-8 3/4.2.4 QUADRANT POWER TILT RATIO........................... 3/4 2-11 3/4.2.5 DNB PARAMETERS...................................... 3/4 2-14 ,

3/4.3 INSTRUMENTATION

.I 3/4.3.1 REACTOR TRIP SYSTEM INSTRUMENTATION............ .... 3/4 3-1 l 3/4.3.2 ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION.. . . .............................. 3/4 3-15 3/4.3.3 MONITORING INSTRUMENTATION  ;

Radiation Monitoring................... ............ 3/4 3-38 Movable Incore Detectors............................ 3/4 3-42 '

i Scirmic Monitoring Inctru=cntetien(Deleted)......... 3/4 3-43 l I Metecrc1cgical Inctrumentation(Deleted)............. 3/4 3-46 l Remote Shutdown Instrumentation..................... 3/4 3-49 Chlerinc Oct ection Syct c.-c (Deleted) . . . . .. . . . . . . . . . . . . 3 /4 3-52 l

High Energy Line Break Sensors.............. ........ 3/4 3-53 l 1

Accident Monitoring Instrumentation................. 3/4 3-56 '

Fire Ocicction Inctru=cabab+en (Deleted)............ 3/4 3-59 i

Radie*eb4 >c Liquid Ef fluent Monitcring(Deleted) . ... 3/4 3-61 '

Waste Gas Monitoring... ... ............... .... 3/4 3-66 3/4.3.4 TURBINE OVERSPEED PROTECTION................. ...... 3/4 3-72 FARLEY-UNIT 1 IV AMENDMENT NO.41,05,00,I11 i

6 INSTRUMEr?TATIOB SEISMIC INSTRUMENTATION This specification deleted.

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INSTRUMENTATION METEOROLOGICAL INSTRUMENTATION This specification deleted.

, Pages 3/4 3-47 and 3/4-48 deleted.

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INSTRUMENTATION t r I BASES

  • 3/4.3.3.3 SEISMIC' INSTRUMENTATION

- This specification deleted.

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I 3/4.3.3.4 METEOROLOGICAL INSTRUMENTATION ,

This specification deleted.

l 3/4.3.3.5 REMOTE SHUTDOWN INSTRUMENTATION The OPERABILITY of the remote shutdown instrumentation ensures that sufficient capability is available to permit shutdown and maintenance of HOT STANDBY of the facility from locations outside of the control room. This +

capability is required in the event control room habitability is lost and is consistent with General Design Criteria 19 of 10 CFR 50.

4 3/4.3.3.6 CHLORINE DETECTION SYSTEMS i This specification deleted.

f 3/4.3.3.7 HIGH ENERGY LINE BREAK ISOLATION SENSORS i The high energy line break isolation sensors are designed to mitigate the consequences of the discharge of steam and/or water to the affected room and other lines and systems contained therein. In addition, the sensors will initiate signals that will alert the operator to bring the plant to a shutdown condition.

I FARLEY-UNIT 1 B 3/4 3-3 AMENDMENT NO. 2f,111 i

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INDEX LIMITING CONDITIONS FOR OPERATION AND SURVEILLANCE REQUIREMENTS SECTION PAGE -

3/4.2 POWER DISTRIBUTION LIMITS' 3/4.2.1 AXIAL FLUX DIFFERENCE..................... ......... 3/4 2-1 3/4.2.2 HEAT FLUX HOT CHANNEL FACTOR. ...................... 3/4 2-4 3/4.2.3 NUCLEAR ENTHALPY HOT CHANNEL FACTOR................. 3/4 2-8 3/4.2.4 QUADRANT POWER TILT RATIO........................... 3/4 2-11 3/4.2.5 DNB PARAMETERS. ........................ ........... 3/4 2-14 3/4.3 INSTRUMENTATION 3/4.3.1 REACTOR TRIP SYSTEM INSTRUMENTATION................ . 3/4 3-1 3/4 3.2 ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION............... .............. 3/4 3-15 3/4.3.3 MONITORING INSTRUMENTATION Radiation Monitoring........................ ....... 3/4 3-38 Movable Incore Detectors......... ............. .... 3/4 3-42 seismic Monitoring Instrumentation (Deleted).......... 3/4 3-43 l Hebeerclogical Inctrumentab4en (Deleted) . . . . . . . . . . . . . 3 /4 3-4 6 l <

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Remote Shutdown Instrumentation.......... .......... 3/4 3-49 Chicrine Detrectier Syctc=c(Deleted).......... ...... 3/4 3-52 .

High Energy Line Break Sensors...................... 3/4 3-53 Accident Monitoring Instrumentation... ....... ..... 3/4 ' 36 Fire Detection Inctrumentation (Deleted)........... .3/4 3-59 Radicactive Liquid Effluent Monitcring (Deleted).... 3/4 3-61 Waste Gas Monitoring . . ... . .... ... ........... 3/4 3-66  ;

1 3/4.3.4 TURBINE OVERSPEED PROTECTION....... ................ 3/4 3-72  !

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y INSTRUMENTATION SEIBMIC INSTRUMENTATION This specification deleted.

FARLEY-UNIT 2 3/4 3-43 AMENDMDJT NO.

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FARLEY-UNIT 2 3/4 3-44 AMENDMENT NO.

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i-METEOROLOGICAL JNSTRUMEIRATION This specification deleted.

Pages 3/4 3-47 and 3/4 3-48 deleted.

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INSTRUMENTATION ,

BASES e 3/4.3.3.3 SEISMIC INSTRUMENTATION ,

This specification deleted. '

3/4.3.3.4 METEOROLOGICAL INSTRUMENTATION This specification deleted.

3/4.3.3.5 REMOTE SHUTDOWN INSTRUMENTATION The OPERABILITY of the remote shutdown instrumentation ensures that sufficient capability is available to permit shutdown and maintenance of HOT STANDBY of the facility from locations outside of the control room. This  !

capability is required in the event control room habitability is lost and is consistent with General Design Criteria 19 of 10 CFR 50.

I 3/4.3.3.6 CHLORINE DETECTION SYSTEMS  ;

This specification deleted.

i 3/4.3.3.7 HIGH ENERGY LINE BREAK ISOLATION SENSORS The high energy line break isolation sensors are designed to mitigate the consequences of the discharge of steam and/or water to the affected room and other lines and systems contained therein. In addition, the sensors will initiate signals that will alert the operator to bring the plant to a shutdown condition.

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FARLEY-UNIT 2 B 3/4 3-3 AMENDMENT NO. M3 l l

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ENCLOSURE 4 Joseph M. Farley Nuclear Plant Request to Relocate Seismic and Meteorological f Instrumentation Technical Specifications to FSAR '

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i 14 INDEX LIMITING CONDITIONS FOR OPERATION AND SURVEILLANCE REQUIREMENTS ,

i, SECTION PAGE 3/4.2 --

POWER DISTRIBUTION LIMITS 3/4.2.1 AXIAL TLUX DITTERENCE.........................,...... 3/4 2-1 i

3/4.2.2 '

.\ NEAT TLUX HOT CHANNEL TACTOR. . . . . . . . . . . . . . . . . . . . . . . . . 3/ 4 2-4 3/4.2.3 NUCLEAR ENTHALPY NOT CHANNEL TACTOR.................. 3/4 2-8 3/4.2.4 CUADRANT PONER TILT RATI0. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 2-11 3/4.2.5 DNS PARAMETERS....................................... 3/4 2-14 3/4.3 INSTRUMENTATION 3/4.3.1 REACTOR TRIP SYSTEM INSTRUMENTATION.................. 3/4 3-1 3/4.3.2 ENGINEERED SAFETY TEATURE ACTUATION SYSTEM INSTRUMENTATION....................... .............. 3/4 3-15 3/4.3.3 HONITORING INSTRUMENTATION Radiation Monitoring................................. 3/4 3-30 j

-Movable

--2 : " nit Incore
' ; ' :t :--- Detectors (De/efed. . . . . . .3/4. .3-43

- ":01:1................... .. . . . . 4. . . '

.wimvie vicel I..  :: -nticca .(.De.l.e.

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............. 3/4 3-(6 Remote Shutdown Instrumentation...................... 3/4 3-49 Chl::in: 2:ncti : Sy;' . w (Deleted) . . . . . . . . . . . . . . . . . . 3 / 4 3-52 l ,

High Energy Line Break Sensors....................... 3/4 3-53 i Accident Monitoring Instrumentation.................. 3/4 3-56 Ti : 0 ::: tic: :::::---- - ::ti::(Deleted) . . . . . . . . . . . . . . 3/4 3-59

?: S:::ti n *_i pid "!!!-::: ":1! ::in;(Deleted)...... 3/4 3-61 i

Radioactive Gaseous Ef fluent Monitoring. . . . . . . . . . . . . . 3/4 3-66 ,

3/4.3.4 TURBINE OVERSPEED PROTECTION. . . . . . . . . . . . . . . . . . . . . . . . . 3/4 3-72 i

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-INSTRUMENTATION ,

SEISMIC'. TRUMENTATION-7'Es s .$p sc.s /sc. ads o~ helsM' LIMITING CONDITION FOR OPERATION 3.3.3. The seismic monitoring instrumentation shown in Table 3.3-7 shall e OPERA 8L APPLICABIL  : At all times.

ACTION:

a. With one more seismic monitoring instruments i erable for more than 30 day prepare and submit a Special Repo to the Commission pursuant to S ification 6.9.2 within the ne 10 days outlining the cause of t malfunction and the plans r restoring the instrument (s) to ERABLE status.
b. The provisions of Spe fications 3.0 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS '

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! 4.3.3.3.1 Each of the abov smic monitoring truments shall be demonstrated OPERABLE by e performance of the C EL CHECK, CHANNEL CALIBRATION and CHANNEL NCTIONAL TEST operations at he frequencies shown in Table 4.3-4.

4.3.3.3.2 Each the above seismic monitoring instruments ctuated during a seismic event all be restored to OPERA 8LE status within 24 urs and a CHANNEL CALI TION performed within 5 days following the seise event. Data shall be r rieved from actuated instruments and analyzed to dete ine the magnitud of the vibratory ground motion. A Special Report shall b prepared and submitted to the Commission pursuant to Specification 6.9.2 within 10 days describing the magnitude, frequency spectrum and resultant effect upon facility features important to safety.

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  • ,TA8LE 3.3-7 SEISMIC MONITORING INSTRUMENTATION MINI MEASUREMENT C ELS INSTR NTATION NUMBER' SENSOR LOCATION RANGE OP RA8LE
1. Stro Motion Tri-axial celerographs I
a. lA containment 8ase .5g full scale 1
b. 18 Containment 1.0g full se e 1
c. 1C Free Field .5g full cale 1
d. 2 Pond Intake .5g f I scale 1 Structure
e. 3 Ri r Water . g full scale 1 Int a Structure
2. Peak Recording Accelerographs
a. 5 Control R 1.0g full scale 1
b. 6 Diesel nerato 1.0g full scale 1 Buildi f
c. 7 Po Intake 1. full scale 1 5 ucture
d. 8 River Water 1.0g f 1 scale 1 Intake Structure
e. 9 Auxiliary 1.0g full s le 1 Building
f. 10 -

Contairment 1.0g full scale 1 Internal

g. 11 Containment 1.0g full scale 1 Internal
3. Response Spectrum corders
a. 4A Containment Base 1.3g full scale 1 N

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M O SEISNIC MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS CHANNEL

& CHANNEL CHANNEL- FUNCTIONAL INSTRUMENT CHANNEL CHECK CALIBRAT . TEST

1. STRONG NOTION TRIAXIAL A LER0 GRAPHS n

> a.- .1 A, 18, 1C N R '

SA E b. 2,3 N R SA w  % 2. PEAK RECORDING ACCELEROGRAPHS 3M u a. 5,6,7,8. & 9 N. R* N.A.

E~ Y d5 b. 10 & 11 N.A. A*

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g 3. PEAK DEFLECTION RECORDERS

[ a. 4A N.A. R SA

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p. This unit i mechanical device and should be opened to perform a visual inspect . as outlined 5 in the 1 ruction manual. If, on development of its record, the unit has been shoc d in excess l

'd of it asurement range, the unit should be removed and recalibrated.

    • ese units are in high radiation areas with difficult access and are removed for recalibrati no later than every fourth refueling outage or after a seismic event, whichever occurs first.

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INSTRUMENTATION METEOROLOGICAL INSTRUMENTATION Ts. s Speufiecdienpc.te-feel. /2.e,e.s .5/4 3- 4 7 ad 3/4 3-48 Delehd.

LIMITING CONDITION FOR OPERATION 3.3.3.4- s a minimum the meteorological monitoring instrumentation

/annels shown in le 3.3-8 shall be OPERABLE.

APPLICABILITY: all times.

ACTION:

a. With one or more quiredmeteorologica onitoring channels 1 inoperable for more an 7 days, p ep e and submit a Special Report j to the Commission pur nt to Spe fication 6.9.2 within the next 10 days outlining the ca of malfunction and the plans for restoring the channel (s) to BLE status,
b. The provisions of Specif ons- 0.3 and 3.0.4 are not applicable, j l

SURVEILLANCE REQUI ENTS 4.3.3.4 the above meteorological

  • monitoring instrumenta annels shall demonstrated OPERABLE by the performance of the CHANNEL CHECK (a CHA L CALIBRATION operations at the frequencies shown in Table 4.3-5.

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7 Table 3.3 '

METEOROLOGICAL MON'TORING INSTRUENTATION

- MI M INSTRUMEN 0 RABLE

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1. WIND SPEE
a. Meteorol ical Tower, Nominal Elev.~ 33 f t. 1 of 2 (Primary a Backup Towers) ,
b. Meteorologica Tower, Hominal Elev.150 ft. 1 I
2. WIND DIRECTION j

.a. Meteorological Tower, Nominal Elev. 33 ft 1 of 2 (Primary and Backup To ers)

b. Meteorological Tower,' No nal Elev.1 ft. 1
3. AIR TElfERATURE DIFFERENCE j
a. Meteorological Tower, Nominal 1 v.35-200 ft. 1 of 2 ARLEY - UNIT 1 3/4 3-47 AMENDMENT NO. 49 (Oncad 71, s Py e. )
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Table 4.3 ETEOROLOGICAL MONITORING INSTRUENTATION SURVEILLANCE REQUIREMENTS CHANNEL C NNEL

-__ INSTRUMENT CHECK C BRATION

1. WIND SPEED

-a. Nominal E v. 33 ft. D SA (Primary an Backup Towers) l

b. Nominal Eley. 50 ft. D SA
2. WIND DIRECTION -
a. Nominal Elev. 33 ft. D SA (Primary and Backup To rs) l
b. Nominal Elev.150 ft. D SA
3. AIR TE W ERATURE DELTA T
a. Nominal Elev.35-200 ft. D SA
b. Nominal Elev.35-200 ft. D SA
  • CHANNE ALIBRATIONS of these instruments shall be performed accordin to the m ufacturers recommendations.

FAR EY - UNIT 1 3/4 3-48 AMENDMENT NO. 4 ' (

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INSTRUMENTATION BASES 3/4.3.3.3 SEISMIC INSTRUMENTATION Th '

  • Of8'C"' '0<15 8 8N CMEECC PERABILITY of the seismic instrumentation ensures that su fis&gst' capability is le ' to promptly determine the magnitude eismic event and evaluate the.respon ose features Lapor safety. This capability is required to perm 1D-L --i =- . e measured response to that used in the design basis for t ty t no if plant shutdown is required pursuant to a "A" of 10 CFR Part 100. trumentation is consistent a recossoendations of Regulatory Guide 1.12, "n tion l-

. ins-BaYt quakes," April 1974.

3/4.3.3.4 ' METEOROLOGICAL INSTRUMENTATION Deo . ope.ctfs MicW M ,

ERABILITY of the noteorological. instrumentation ensures V sufficient me cal data is available for estimatin a radiation doses to the public as a of routine or release of radioactive materials to the atmos a capability is required to' evaluate the need for in protective me rotect the health and ,

safety of the and is generally consistent with t . _ _ - - -Ietions of <

RA uide 1.23, "Onsite Meteorological Progran," February 3/4.3.3.5 REMOTE SHUTDOWN INSTRUMENTATION The OPERABILITY of the remote shutdown instrumentation ensures that sufficient capability is available to permit shutdown and mainteriance of NOT STANDBY of the facility from locations outside of the control room. This capability is required in the event control room habitability is lost and is consistent with General Design criteria 19 of 10 CFR 50.

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t 3/4.3.3.6 CHLORINE DETECTION SYSTEMS This specification deleted.- l 3/4.3.3.7 NIGN ENERGY LINE SREAN IS0!ATION SENSORS The high energy line break isolation sensors are designed to mitigate i the consequences of the discharge of steam and/or water to the affected roosu l and other lines and systems contained therein. In addition, the sensors will .l initiate signals that will alert the operator to bring the plant to a shutdown  !

condition.

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' LIMITING CONDITIONS FOR OPERATICK AND SURVEILLANCE REQUIREMENTS  !

-.3ECTION ..

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3/4.2' . POWER DISTRIBUTION LIMITS

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3/4.2.1 AXIAL FLUX DITFERENCE................................ 3/4 2-1 3/4.2.2 NEAT FLUX HOT CHANNEL TACT 0R. . . . . . . . . . . . . . . . . . . . . . . . ~. 3 / 4 2 - 4

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3/4.2.3 NUCLEAR ENTHALPY HOT CMANNEL FACTOR. . . . . . . . . . . . . . . . . . 3/ 4 2- g 3/4.2.4 QUADRANT POWER TILT RATI0. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/ 4 2-11 b 3/4.2.5 DNS PARAMETERS....................................... 3/4 2-14 3/4.3 INSTRUMENTATION 3/4.3.1 REACTOR TRIP SYSTEM INSTRUMENTATION. . . . . . . . . . . . . . . . . . 3/ 4 3-1  ;

3/4.3.2 ENGINEERED SAFETY TEATURE ACTUATION SYSTEM INSTRUMENTATION...................................... 3/4 3-15 3/4.3.3 MONITORING INSTRUMENTATION Radiation Monitoring................................. 3/4 3-30 Movable Incore Detectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 3-4 2

-Sehade-Menhecia; In::. -- - ::ti: . .(.D. .a.l.d. . e..d. .). . . . . . 3/4 3-4 3 j

':t;;;el:;i::1 In:::-----.txti . . .!. . ....... 3/4 3-46 Remote Shutdown Instrumentation...................... 3/4 3-49 chi::ia: ::::ti:: Syr r (Deleted).................. 3/4 3-52 l i

High Energy Line Break Sensors. . . . . . . . . . . . . . . . . . . . . . . 3/4 3-53 Accident Monitoring Instrumentation.................. 3/4 3-56 "i : T:::: tic: In:::---- ::ti::(Deleted) . . . . . . . . . . . . . . 3/ 4 3-5 9 E:S:::ti c; '_ipid "f fi- : t ": it:rir;(Deleted) . . . . . . 3/4 3-61 Radioactive Gaseous Effluent Monitoring. . . . . . . . . . . . . . 3/4 3-66 3/4.3.4 TURRINE OVERSPEED PROTECTION......................... 3/4 3-72 TARLEY-UNIT 2 IV AMENDMENT NO. IIeN*

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j a: INSTRUMENTATION-E SEISMIC INSTRUMENTATION  !

7Ls Soec.i-kJ o~ Dele 4ed i SIMITING CONDfTION F0it OPERATION i 3.3. The seismic monitoring instrumentation shown in Table 3.3-7 sha be l OlERA8L i i

APPLICABIL  : At all times. i

.i ACTION:  ;

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a. With one more seismic monitoring instruments noperable for more. l than 30 days prepare and submit a Special Re rt to the Commission '

pursuant to Sp ification 6.9.2 within the xt 10 days outlining g the cause of.the 1 function and the pla for restoring the i instrument (s) to O RA8LE status,

b. The provisions of Spec ications 3 .3 and 3.0.4 are not app 11 cable.

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. SURVEILLANCE REQUIREMENTS i

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4.3.3.3.1 Each of the ab seismic monitoring ins unents shall be l' demonstrated OPERABLE b he performance of the C CHECK, CHANNEL CALIBRATION and CHANN FUNCTIONAL TEST operations at t frequencies shown in Table 4.3-4.

i 4.3.3.3.2 Eac f the above seismic' monitoring instruments'a ted during a seismic even shall be restored to OPERA 8LE status within 24 ho and a CHANNEL CA RATION performed within 5 days following t.'.a seismic. vent. Data  ;

shall be etrieved from actuated instruments and analyzed to determ the i magnit e of the vibratory ground. motion. A Special Report shall be p ared j and buitted to the Commission pursuant to Specification 6.9.2 within 1 days  ;

de ribing the magnitude, frequency spectrum and resultant effect upon fachity l atures important to safety. '

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\ SEISMIC MONITORING INSTRUMENTATION i MIN j MEASUREMtNT C NELS  :

INSTRU NTATION NUMBER SENSOR LOCATION RANGE ERABLE

1. Stro Motion Tri- 3 axial celerographs
a. IA Containment Base * '.5g full scale l'
b. IB Containment
  • 1.0g full sc e I
c. IC -

rn'e. Field .5g full cale 1  !

d. 2 A, .d Intake .5g f I scale 1 Structure
e. 3 iver Water . full scale 1 ~i I ake Structure 1
2. Peak Recording Accelerographs
a. 5 Control o 1.0g full scale 1  ;
b. 6 Diesel G e tor 1.0g full scale 1  !

Buildin  !

c. 7 Pond ntake 1.0g full scale 1 Str cture
d. 8 ver Water 1. full scale 1  !

Intake Structure

e. 9 Auxiliary 1.0g f I scale 1 Building *
f. 10 Containment 1.0g full s le 1 Internal *
g. 11 Containment 1.0g full scale 1 Internal *
3. Respofise Spectrum i Rec (ders 4

( 4A Containment Base

  • 1.3g full scale f

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'15ensor located in Farley Unit 1.

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TABLE 4.3-4 4 D SEISNIC MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS d

M D

CHANNEL CHAMEL CHANNEL FUNCTIONAL INSTRUMENT CHAM EL CHECK CALIBRATION TEST N 1. STRONG NOTION TRIAI ACCELEROGRAPHS

%. a. lAl, 188, 1C M R SA l 4

g b. 2,3 M R SA 1

1

2. PEAK RECORDING ACCELEROGRAPBS R a. 58,6,7,8, & 98 N.A. R* 'N.A.

v- l u i b. 100 & 118 N. ** N.A.

l p 3. PEAK DEFLECTION RECORDERS E

g a. 4A8 N.A.. R SA- l

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  • This unit is a sec nical device and should be opened to perform a visual spection as outlined D:

E in the instruct n manual. If, on development of its record, the unit hts be of its measu seent range, the unit should be removed and recalibrated.

shocked in excess 'l E **

m These u ts are in high radiation areas with difficult access and are removed for rec bration l

$ no I r than every fourth refueling outage or after a seismic event, whichever occurs st. l

$ 8 ensors located in Parley Unit 1 l l

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. _ _._ _. m.____ __ . . . - - . _ . _ . . . _ _ . ._ , - - , . _ _ . .. .. - ..- , . , , _ . . _ . . . . . . . . . _ _ _. ~ . . _ . _ . , _ . . . - . . , . . . _ ._ _ . _

1 3 ,<,.

.L INSTRUMENTATION METEOROLOGICAL INSTRUMENTATION 77.ia .S p wo foenlie Daladed. Rzqes 3H 3-'/7 ae) 3M 3-48 Deledec./.

tJMITING s

CONDITION FOR OPERATIOk s e

.\

3.3.3.4 a minimum the meteorological monitoring instrumentatio channels shown in Tab 3.3-8 shall be OPERABLE.

  • APPLICABILITY: A 11 times.

ACTION:

a. With one or more re ired meteorologi 1 monitoring channels i inoperable for more th 7 days, p pare and submit a Special Report to the Commission pursua(n to S cification 6.9.2 within the next 10 days outlining the cause the malfunction and the plans for restoring the channel (s) OP BLE status.
b. The provisions of Sp fications 3. . and 3.0.4 are not applicable.

F SURVEILLANCf,REQUI EMENTS

_, /

~

4.3.3. Each of the above meteorological monitoring instrumentation c nels sha be demonstrated OPERABLE by the performance of the CHANNEL CHECK an s C NEL CALIBRATION operations at the frequencies shown in Table 4.3-5.

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FARLEY-UNIT 2 3/4 3-46 i

t Table 3.3-8 IETEOR0 LOGICAL f0NITORING INSTRUfENTATION

.i

~ '

M IMUM IllSTRUME ERABLE ,

3

1. WIND SPEE
a. Meteoro1 ical Tower, Nominal El ev. 33 f t. 1 of 2

.(Primary a d Backup Towers) e

b. Meteorologica Tower, Nominal Elev.150 ft. 1
2. WIND DIRECTION I
a. Meteorological Tower,g N ominal Elev. 33 f . 1 of 2  !

(Primary and Backup Towers) l

b. Heteorological, Tower, Nom nal Elev. 50 ft. 1 l
3. AIR TEIPERATURE DIFFERENCE  !
a. Meteorological Tower,' Nomina El v.35-200 ft.

. 1 of 2 l

t I

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f 4

TARLEY - UNIT 2 3/4 3-47 AMENDHENT NO. 40-(Da med Yw s R y e)

' c i ,( . *.

?> . j Table 4.3-5 i

METEOROLOGICAL MONITORING INSTRUENTATION SURVEILLANCE REQUIREMENT 5 CHANNEL C NNEL -

INSTRUMENT CHECK CA BRATION l

1. WIND SPEED
  • I
a. Nominal Ele 33 ft. D SA (Primary and ackup Towers) l ,
b. Nominal Elev.1 ft. O SA

^

2. WIND DIRECTION
a. Nominal Elev. 33 ft. D SA (Primary and Backup Towe s) l
b. Nominal Eley.150 ft. D SA
3. AIR TEtPERATURE DELTA T
a. Nominal Elev.35-200 ft. D SA
b. Nominal El ev.35-200 f t. D SA .j E

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i CHANN CALIBRATIO:4S of these instruments shall be performed accordin to the anufacturers recommendations.  ;

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F RLEY - UNIT 2 3/4 3-48 AMENDMENT NO. 4 i (D is ca rd i s.i.s P e_.)

". y.er

,  ?

INSTRUMENTATION P

aAsEs 3/4.3.3.3

~

SEISMIC INSTRUMENTATION 'O TNh' 8W '

capability is PERASILITY of the seismic instrumentation ensures that s Lt.a.ble to promptly determine the magnitud M  !

and evaluate the respo seismic event f hose features impor safety. This capability is required to pe e measured response to that g used in the design basis for th ty ruine if plant shutdown is  !

required pursuant to "A" of 10 CFR Part 1 . natrumentation is '

consistent p " April 1974.a recosamendations of Regulatory Guide 1.12, neation for_Eecttiquakes,. ,

3/4.3.3.4 METEOROLOGICAL INSTRUMENTATION b 0 *> p t r- 'M 8 0A * *

' R ERASILITY of the meteorological instrumentation ensur sufficient meteer al data is available for estimat ntial radiation doses to the public as a f routine o tal. release of radioactive materials to the atmos is capability is required to .

evaluate the need for iDit g protective me rotect the health and safety of ths pubitt'~3Ind is generally consistent with the dations of R.LegMGuide 1.23, "Onsite Meteorological Program," February 1 .

3/4.3.3.5 RD00TE SNUTDOWN INSTRUMENTATION The OPERASILITY of the remote shutdown instrumentation ensures that sufficient capability is available to permit shutdown and maintenance of NOT STANDBY of the facility from locations outside of the control roca. This j

~ capability is required in the event control room habitability is lost and is consistent with General Design Criteria 19 of 10 CFR 50. l

, 3/4.3.3.6 CHIARINE DETECTION SYSTEMS '

This specification deleted. '

l 3/4.3.3.7 NIGN ENERGY LINE BREAK ISOIATION SENSORS i

The high energy line break isolation sensors are designed to mitigate ,

the consequences of the discharge of steam and/or water to the affected room and other lines and systems contained therein. In addition, the sensors will initiate signals that will alert the operator to bring the plant to a shutdown condition.

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I FARLEY-UNIT 2 8 3/4 3-3 AMENDMENT NO.

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