ML20029D071

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Rev 16 to Technical Requirements Manual.
ML20029D071
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 05/11/1994
From:
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
Shared Package
ML20029D070 List:
References
PROC-940511, NUDOCS 9405030401
Download: ML20029D071 (23)
v • d • e


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4

, TECHNICAL REOUIREMENT 4.1 (continued.1 L8 i

TABLE 4.1.1b (continued)' 8 UNIT 2-8-

. CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE-DEVICES 8 DEVICE NUMBER SYSTEM -8' AND LOCATION POWERED 8

    • 2.2 Device Location - 480V Containment 16 Switchgear 2EB4 Polar Crane 8
a. Primary Breaker - 2SCCP1 8.
b. Backup Breaker 2EB4-1 and BT-2EB24 8
1) Long Time Delay Relay 8 51 8 2SCCP1 8
2) Time Delay and Instantaneous Relays
  • 8 62 (2EB4-1 and 62X (2SCCP1) 8 2SCCP1 BT-2EB24) 2SCCP1 8 8-
3. 480VAC from Motor Control Centers 8 3.1 Device Location - MCC 2EB1-2 Compartment Numbers- 12 listed below.

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8 Primary and Backup - Both primary and backup breakers- 8-Breakers have identical-trip ratings and _' 8 -

are in the same MCC Compt. These- 8 ,

breakers are General Electric 8 i type THED with thermal- .16 magnetic trip elements. 8 8

Associated circuit breaker (s) shown in parentheses; e.g.,'2EB4-1 8 and BT-2EB24 are backup breakers for 2SCCPl.

    • These devices are being replaced by devices listed in Section 4.3. 16 --

of Table 4.1,.lb per Design Modification DM-93-056. The individual devices are no longer containment penetration conductor overcurrent. protective devices once the conductor is de-terminated from its power source outside the containment. At that time, the devices associated with that conductor are_no-longer required to be OPERABLE.

COMANCHE PEAK - UNITS 1 AND 2 4-21 Revision 16 940503o401 94042B May 11, 1994 PDR ADDCK 05000445 P PDR

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TECHNICAL RE0()!REMENT 4.1 (continued), 8 l TABLE 4.1.lb'(continued) 8 UNIT 2 8 CONTAINMENT PENETRATION CONDUCTOR 8.

DVERCURRENT PROTECTIVE DEVICES 8-DEVICE NUMBER AND LOCATION 8

3. 480VAC from Motor Control Centers (continued) 8 MCC 2EB1-2 G.E. 8 COMPT. NO. 'BKR. TYPE SYSTEM POWEREQ 8-4G THED Motor Operated Valve 2-TV-4691 8.

4M THED Motor Operated Valve 2-TV-4693. 8 -

3F THED Containment Drain Tank Pump-03 8 9H THED Reactor Cavity Sump Pump 8 9M THED Reactor Cavity Sump Pump-02 8 7H THED Contair, ment Sump #1 Pump-01 8 7M THED . Containment Sump #1 Pump-02 -8 6H THED RCP #21 Motor Space Heater-01 8' 6M THED RCP #23 Mo.or Space Heater-03 8 8B THED Incore Detector Drive "A"' 8 8D THED Incore Detector Drive "B" 8 '

7B THED Incore Detector Drive "F" 8 3B THED Stud Tensioner Hoist Outlet-01 8 70 THED Hydraulic Deck Lift-01 8 4B THED Reactor Coolant Pump Motor- 8)

Hoist Receptacle-42 8 8H THED RC Pipe Penetration Cooling 8 Unit-01 8 8M THED RC Pipe Penetration Cooling 8 Unit-02 8 5H THED RCP #21 011 Lift Pump-01 8 SM THED RCP #23 011 Lift Pump-03 8-10B THED Preaccess Filter Train Package 8 Receptacle-17 8

  • SB THED Containment Ltg. XFMR-14 16 (PNL 2LPC3) 8 10F THED S.G. Wet Layup Circ. Pump 01 8 (CP2-CFAPRP-01) 8 12M THED S.G. Wet Layup Circ. Pump 03 8 .

(CP2-CFAPRP-03) 8 12H THED Containment Ltg. XFMR-28 8 (PNL 2C11 & 2C12) 8-128 THED Personnel Air Lock Hydraulic 10 Unit #2 10' ,

These devices are being replaced by devices listed in Section 4.3 . of Table 4.1.lb per Design Modification DM-93-056. The 1 individual devices are no longer containment' penetration .

l conductor overcurrent protective devices once the conductor is  ;

de-terminated from its power source outside the containment. At .!

that time, the devices associated with that conductor are no

-)

longer required to be OPERABLE. '

1 COMANCHE PEAK - UNITS 1 AND 2 4-22 Revision 16 ^

May 11, 1994 I

l

-TECHNICALRE0UIREMENT4.1'(continuedl- .8~

TABLE 4.1.1b (continued 1 8 UNIT 2 '8-CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE DEVICES 8 DEVICE NUMBER AND LOCATION 8

3. 480VAC from Motor Control Centers (continued) 8 MCC 2EB1-2 G.E. 8 COMPT. NO. BKR. TYPE SYSTEM POWERED 8
  • 6D THED RefuelingMachine(Manipulator 16  ;

Crane-01) 8 2M THED RC Drain Tank Pump No. 1 8 2F THED Containment Ltg. XFMR-16 8 (PNL 2C7 & 2C9) . 8 1M THED Containment Ltg. XFMR-12 8 (PNL 2LPC1 & 2LPC5) 8 3M THED Preaccess Fan No. 11 8

  • 50 THED fuel Transfer System Reactor 16.

Side Cont. Pnl. for TCX-FHSTTS-01 8 3.2 Device Location - MCC 2EB2-2 Compartment Numbers 12 listed below. 8 Primary and Backup - Both primary and backup breakers 8 Breakers have identical trip ratings and are 8 located in the same MCC compt. 8 These breakers are General Electric' 8 type THED or THFK* with thermal- 16 magnetic trip elements. 8 MCC 2EB2-2 G.E. 8

[0MPT. NO. BKR. TYPE SYSTEM POWERED 8 4G THED Motor Operated Valve 2-TV-4692 8 4M THED Motor Operated Valve 2-TV-4694 8 3F THED Containment Drain-Tank Pump-04 8 7H THED Containment Sump No. 2 Pump-03 8 7M THED Containment Sump No. 2 Pump-04 8 6H THED RCP #22 Motor Space Heater-02 6M THED RCP #24 Motor Space Heater-04 8 5B THED Incore Detector Drive "C" 8 28 THED Incore Detector Drive "D" -8 7B THED Incore Detector Drive "E" 8 5D .TliED Containment Fuel _ Storage Crane-01 .8 3B THED Stua Tensioner Hoist Outlet-02 8 10:

  • These devices are being replaced by devices listed in Section~4.3_ 16 .

of Table 4.1.lb per Design Modification DM-93-056. The individual devices are no longer containment penetration conductor overcurrent protective devices once the conductor is' de-terminated from its power source outside the containmert. 'At that time, the devices associated with that conductor are'no ,

longer required to be OPERABLE.

r COMANCHE PEAK - UNITS 1 AND 2 4-23 Revision ~16 May 11,-1994  ;

TECHNICAL'RE01)IREMENT 4.1 (continued) 8 TABLE 4.1.lb (continued) 8-UNIT 2 8 CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE DEVICES 8 DEVICE NUMBER 8 AND LOCATION 8

3. 480VAC from Motor Control Centers (continued) 8 MCC 2E82-2 G.E. 8 COMPT. NO. 8KR. TYPE SYSTEM POWERED 8 10B THED RCC Change Fixture Hoist Drive-01 8 10F THED Refueling Cavity Skimmer Pump-01 8 128 THED Power Receptacles (Cont. E1. .8 841') 8 1M THED S.G. Wet Layup Circ. Pump 02 8 (CP2-CFAPRP-02) 8 12M THED S.G. Wet Layup Circ. Pump 04 8 (CP2-CFAPRP-04) 8~

8H THED RC Pipe Penetration Fan-03 8 8M THED- RC Pipe Penetration Fan-04 8 SH THED RCP #22 011 Lift Pump-02 8 SM THED RCP #24 Oil Lift Pump-04 8 12H THED Preaccess Filter Train Package 8 ,

Receptacles - 18 8 1 6D THED Containment Auxiliary Upper 8 Crane-01 8 ZF THED Containment Ltg. XFMR-13-(PNL 8 I 2LPC2) 8

  • 7D THED Containment Elevator-01 16 .

20 THED Containment Access Rotating 8 .l Platform-01 8 2M THED Reactor Coolant Drain Tank Pump-02 8 9F THED Containment Ltg. XFMR-17 8 (PNL 2C8 & 2C10) 8 9M THED Containment Ltg. XFMR-15 8 (PNL 2LPC4 & 2LPC6) 8 3M THED Preaccess Fan-12 8 10

  • 1C THFK Containment Welding Receptacles 16 These devices are being replaced by devices listed in Section 4.3 16 of Table 4.1.lb per Design Modification DM-93-056. The individual devices are no longer containment penetration conductor overcurrent protective devices once the conductor is de-terminated. At'that time, the devices associated with that conductor are no longer required to be OPERABLE.

COMANCHE PEAK - UNITS 1 AND 2 4-24 Revision 16 May 11, 1994

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7 ,

TECHNICAL'RE00fREMENTS (cnntinued) '8' g- - ,

TABLE 4.1.lb (continued) 8 UNIT-2 8 CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE DEVICES 8 DEVICE NUMBER AND LOCATION

3. 480VAC from Motor Control Centers (continued) 8 3.3 Device Location -MCC 2EB3-2 Compartment numbers -12 listed below. 8 Primary and Backup -Unless noted otherwise, both 8-primary and backup breakers have 8-identical trip ratings and are 8 located in the same MCC compt. 8 These breakers are General Electric 8 type THED or THFK with thermal- 8 magnetic trip elements. .8 MCC 2EB3-2 G.E. 8 COMPT. NO. SKR. TYPE SYSTEM POWERED 8 8RF THED Altern. Feed to Motor 8 ,

Operated Valve 2-8702A 8 1G THED Motor Operated Valve 2-8112 8 9G THED Motor Operated Valve 2-8701A .8 9M THED Motor Operated Valve 2-87018 8 ,

SM THED Motor Operated Valve 2-8000A 8 5G THED Motor Operated Valve 2-HV-6074- 8 4G THED Motor Operated Valve 2-HV-6076 8 4M THED* Motor Operated Valve 2-HV-6078 8 2G THED Motor Operated Valve 2-HV-4696 8 .;

2M THED Motor Operated Valve 2-HV-4701 8 l 3G THED Motor Operated Valve 2-HV-5541 8- =!

3M THED Motor Operated Valve 2-HV-5543 8 1M THED Motor Operated Valve 2-HV-6083 8 6F THED Motor Operated Valve 2-8808A- 12 6M THED Motor Operated Valve 2-8808C 12 7M THED Containment Ltg. XFMR-18 8 (PNL 2SC1 & 2SC3) . 8 8M THED Neutron Detector Well Fan-09 8.

7F THFK Electric H2 Recombiner Power 8  ;

Supply PNL-01 8 8RM THED Motor Operated Valve 2-HV-4075C 8 15 15

  • Primary protection is provided by Gould Tronic TR5 fusible switch 8 with 3.2A fuse.

COMANCHE PEAK - UNITS 1 AND 2 4-25 May 11,.1994

-TECHNICAL REQUIREMENT 4.1 icgntinued) 8 .

TABLE 4.1.lb (continued) '8 UNIT 2 8 CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE DEVICES 8 DEVICE NUMBER 16 AND LOCATION 16 4 480VAC From Panelboards 16 4.1 Pressurizer Heater groups A, B, & D 16

a. Primary Bre ?ers - General Electric Type TJJ_ Thermal 8-Magnetic breakers. 18 Breaker No. & Location - Ckt. Nos. 2 thru 4 of Panel 8 boards 2EB2-1-2, 2EB3-1-2, 8 2EB4-1-1, 2EB4-1-2 and Ckt. 8-Nos. 2 thru 5 of Panelboards 8 2EB2-1-1 and 2EB3-1-1. 8
b. Backup Breakers - General Electric Type THJS with 8 longtime and insts. solid state 8 trip devices with 400 Amp. sensor. 8 Breaker No. & Location - Ckt. No. 1 of Panelboards 8, 2EB2-1-1, 2EB2-1-2, 2EB3-1-1, 8 2EB3-1-2, 2EB4-1-1 and 2EB4-1-2. 8 8

4.2 Pressurizer. Heater group C 16

a. Primary Breakers - General Electric Type THED 8 breakers. 8 Breaker No. and Location - For both 2EB1-1-1 & 2EB1-1-2 8 are located at Ckt. Nos. 2 8 thru 4. 8
b. Backup Breakers - General Electric Type TJJ Thermal 8 Magnetic breakers. 8 Breaker No. and Location - Ckt Nos. 2 thru 4 of Switch- 8 boards 2EB1-1-1 & 2EB1-1-2. 8 h

COMANCHE PEAK - UNITS 1 AND 2 4-27 Revision 16 May 11, 1994

TECHNICAL REQUIREMENT 4.1 (continued) 8 TABLE 4.1.lb-(continued) 8 UNIT 2- 8 CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE DEVICES - 8

4. 480VAC From Panelboards (continued)
  • 4.3 480 VAC From Plant Support Power Systems Panelboards 16-Both primary and backup breakers have identifcal trip :16 settings, and are located in the same panelboard. These 16 breakers are Square D type FH, KH, and LH. 16-a) Panelboard 2B10-1-2 16-Device Location Breaker Tvoe System Powered 16 Ckt 2 FH Containment Elevator 16 CP2-MEELRB-01 Ckt 4 KH Containment Welding 16 Receptacles Ckt 6 LH Containment Polar 16  ;

~

Crane-CP2-MESCCP-01 16 b) Panelboard 2810-1-1-1 16 Device Location Breaker Tvoq- System Powered 16 ,

Ckt 6 FH Fuel Transfer System 16 Rx Side Cont. Pnl for-TCX-FHSTTS-02 Ckt 10 FH Containment Lighting 16 Xfmr

.CP2-ELTRNT-14 16 ,

Ckt 8 FH Manipulator Crane 1-01 16 TCX-FHSCMC-01

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5. 120V Space Heater Circuits Containment 8 from 480V Switchgears Recirc.' Fan 8' and CRDM 8-Vent Fan Motor 8 Space Heaters 8 These devices will become containment penetration conductor 16 overcurrent protective devices as part of Design Modification' (DM-93-056). As such, these devices are' required to be OPERABLE when the conductors associated with these devices are terminated on the respective panel boards.

COMANCHE PEAK - UNITS 1 AND 2 4-28 Revision 16' May 11, 1994

I TECHNICAL RE0UIREMENT 4.1 (continuedF 8 TABLE 4.1.lb (continued) 8 -l UNIT 8 CONTAINMENT PENETRATION CONDUCTOR 8 l OVERCURRENT PROTECTIVE DEVICES 8 j 5, 120V Space Heater Circuits from 480V-Switchgears (continued) 8

a. Primary Devices - N/A (Fuse) 8 l
b. Backup Breakers 8-bM P -

Swgr. 2EB1, EB1010 8 j Cubicle 3A, 10-CP2-VAFNAV-01 8 Space Heater Bkr. 8- 1 Swgr. 2EB2, EB1010 8 Cubicle 3A, 10 CP2-VAFNAV-02 8 Space Heater Bkr. 8- ,

Swgr. 2EB3, EB1010 8 Cubicle 9A, 10-CP2-VAFNAV-03 '8 ,

Space Hcater Bkr. 8- .,

Swgr. 2EB4, EB1010 8 Cubicle 9A, -10 ,

CP2-VAFNAV-04 8  ;

Space Heater Bkr. 8 1 Swgr. 2EB3, EB1010 8 Cubicle 8A, 10' -i CP2-VAFNCB-01 8 Space Heater Bkr. 8 Swgr. 2EB4, Cubicle 8A, EB1010- 8. l 10 J CP2-VAFNCB-02 .8 Space Heater Bkr. 8 i

.]

l l

L l

COMANCHE PEAK - UNITS 1 AND 2 4-29 -

May 11 -1994

f. .

TECHNICAL REOUIREMENT 4.1 (continuedl 8 TABLE 4.1.lb-(continued) 8-UNIT 2 8 CONTAINMENT PENETRATION CONDUCTOR 8 OVERCURRENT PROTECTIVE DEVICES 8 ,

DEVICE NUMBER SYSTEM 8 AND LOCATION POWEREQ -8

6. 125V DC Control Power Various 8
a. Primary Devices - N/A (Fuse) 8
b. Backup Breakers 8 GENERAL ELECTRIC 8 PANELBOARD NO. CKT. NO. BREAKER TYPE 8 XED1-1 6* TED 12 XE02-1 6* TED 12 2E02-1 11,17,16 TED 8' 2ED1-1 11,14 TED 8- '

202-3 6,10,11 TED 8 202-2 9 TED 8 2ED2-2 12 TED 8 2ED3-1 5 TED '8 2EDI-2 7,8 TED 8 TBX-WPXILP-01 Main (LBK3)* Fa' Westinghouse) 12

7. 120V AC Control Power from Isolation XFMR TXEC3 & TXEC4- 8
a. Primary Devices - N/A (Fuse) 8
b. Backup Breakers - Square D Type-Q08 located in 12 Miscellaneous Signal Control Cabinet. 8
1) Panel Board A, Ckt. Bkr. connected at TB3-5 12
2) Panel Board B, Ckt. Bkr. connected at TBS-1 12
8. 120V AC Power for Personnel and Emergency Airlocks 8
a. Primary Devices - N/A (Fuse) 8
b. Backup Breakers 8 j GENERAL ELECTRIC 8 PANELBOARD NO. CKT. NO. BREAKER TYPE 8' XEC1 12 TED- 8 ,

XEC2-2 3 TED 8  !

  • These circuits provide backup protection to both Units 1 and 2. 12 Testing of these breakers is controlled by Unit 1 surveillance program.

COMANCHE PEAK - UNITS 1 AND 2 4-30 May 11, 1994'  ;

E .j TECHNICAL' REQUIREMENT 4.1-(cantinued) 8' -)

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.j

_ TABLE 4.1.1b (continuedl 8 1 UNIT 2 8 j CONTAINMENT PENETRATION COND.lKlQR 8 OVERCURRENT PROTECTIVE DEVICES 8 DEVICE NUMBER 8 AND LOCATION .8

9. 118V AC Control Power 8--
a. Primary Devices - N/A (Fuse) 8
b. Backup Breakers 8-GENERAL ELECTRIC- 8 PANELBOARD NO. CKT. NO. BREAKER' TYPE 8 ,

2C2 22 TED .10 2PC1 10,13 TED 8 2PC4 6,10 ~TED 8 2EC1 7 TED 8 2EC2 4,7 TED 8 2EC5 8 TED- 8-2EC6 3,8 TED 8 8.

8

10. Emergency Evacuation System Warning Lights Power 8'
a. Primary Devices - N/A (Fuse) 8
b. Backup Breakers 8 SQUARE D 8- ,

EA_NELBOARD NO. CKT. NO. BREAKER TYPE 8 XEC4-3 9,10 FY 10 8 -

11. DRPI Data Cabinet Power Supplies 8
a. Primary Breakers 8 8 i SQUARE D 8-PANELBOARD NO. CKT. NO. BREAKER TYPE 8 2C14 1,2 FA 10'
b. Backup Breakers -8 I SQUARE D 8-PANELBOARD NO. CKT. NO. BREAKER TYPE 8 2C14 Main Pnl. Bkrs. FA -10 ,

COMANCHE PEAK - UNITS 1 AND 2 4-31 May 11, 1994:

1

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ELECTRICAL EOUIPMENT PROTECTIVE DEVICES (continued)

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/. l BASES i

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4.1 CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES The bases for OPERABILITY and surveillance of these' devices are- .

-contained in the CPSES Technical Specifications.

All Class 1E motor-operated valves' motor starters are provided with thermal overload protection which is permanently. bypassed and provides an alarm function only at Comanche Peak Steam Electric Station.

Therefore, there are no OPERABILITY or Surveillance Requirements for these devices,'since.they will not prevent safety-related valves from performing their function (refer to Regulatory Guideil.106, " Thermal Overload Protection for Electric '40 tors on Motor Operated Valves," ,

Revision 1, March 1977).

k COMANCHE PEAK - UNITS 1 AND 2- 4-32 May 11, 1994.

o ..

COMANCht F.AX STEAM ELECTRIC STATION UNITS 1 & 2 TECHNICAL REQUIREMENTS MANUAL (TRM)

EFFECTIVE PAGE LISTING' BELOW~IS A LEGEND FOR THE EFFECTIVE PAGE LISTING:

Original Submitted July 21, 1989 Revision 1 September 15, 1989 Revision 2 January 15, 1990 Revision 3 July 20,' 1990 Revision 4 April ;4, 2 1991 Revision 5 September 6, 1991 Revision 6 November 22, 1991 Revision 7 March 18, 1992 Revision 8 June 30, 1992 Revision 9 December 18, 1992 Revision 10 January 22, 1993 Revision 11 February 3, 1993 Revision 12 July 15, 1993 Revision 13 September 14, 1993 Revision 14 November 30, 1993 Revision 15 April 15, 1994 Revision 16 May 11, 1994 l

1 i

EPL-1 May 11, 1994 I i

]

y p 1

COMANCHE PE AK STlIAM ELECTRIC STATION UNITS 1 & 2 TECHNICAL REQUIREMENTS MANUAL (TRM)

EFFECTIVE PAGE LISTING 3-9 June 30, 1992 3-10 . Revision 11

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3 Revision 11 Sec. 4-Tab Original ,

4-1 Revision 15 '

4-2 Revision 12 4-3 July 15, 1993 4-4 July 15, 1993 4 Revision 15 4-6 Revision 15 4-7 Revision 8-4-8 Revision 13 4-9 Revision 13 4-10 Revision 13 4-11 Revision 15 4-12 Revision 15 4-13 Revision 13 4-14 Revision 13 4-15 Revision 8 4-16 Revision 12 4-17 Revision 10 4-18 Revision 15 -i 4-19 Revision'15 4-20 Revision 8 '

4-21 Revision 16' 4-22 Revision 16 4-23 Revision 16 4-24 Revision 16

'4-25 May 11,-1994 4-26 Revision 15' 4-27 Revision 16' 4-28 Revision 16 4-29 May 11, 1994 4-30 May 11, 1994 4-31 May 11, 1994 4-32 May 11, 1994 Original EPL-Tab EPL-l' May 11,-1994 EPL-2 November 30, 1993

' EPL-3 November-30, 1993 EPL-4 May 11,'1994 j

l EPL-4 May 11,;1994 t

a

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