ML20212C175

Forwards Handmarked Drawings from 970730 Meeting Between Nrc,Northeast Utils & Parsons Power Group,Inc on Millstone Unit 2 ICAVP Sys Boundaries,For Placement in Pdr. W/15 Oversize Drawings Encl

ML20212C175
Person / Time
Site:	Millstone
Issue date:	08/04/1997
From:	Reynolds S NRC (Affiliation Not Assigned)
To:	Yeates E NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20212C183	List: ML20212C175 ML20266B625 ML20266B628 ML20266B634 ML20266B639 ML20266B644 ML20266B648 ML20266B654 ML20266B658 ML20266B663 ML20266B670 ML20266B673 ML20266B679 ML20266B683 ML20266B685 ML20266B689
References
NUDOCS 9710290069
Download: ML20212C175 (47)

Text

_

pa crow /d d. k6ff)l 6 t UNITED STATES C Or$ ~ ~>> n

[

4 )ZM B NUCLEAR REGULATORY COMMISSION k li  ! WASHINGTON, D.C. 20%I@o01 August 4, 1997

'%***** # g .ygg MEMORANDUM TO: Elizabeth J. Yeates, Chief Public Documents Branch Office of Information Resources Management FROM: Steven A. Reynolds, Chief /

9. F' -

ICAVP Oversight Branch Special Projects Office Office of Nuclear Reactor Regulation SUDJECT: HAND MARKED DRAWINGS FOR THE PUBLIC DOCUMENT ROOM FROM THE JULY 30,1997, MEETING BETWEEN THE NRC, NORTHEAST UTILITIES, AND PARSONS POWER GROUP INC. ON MILLSTONE UNIT 2 ICAVP SYSTEM BOUNDARIES The enclosed hand-marked drawings and the bound handout were provided to the NRC by Parsons Power Group Inc. (Parsons) during a July 30,1997, publicly observed meeting at the Millstone Nuclear Power Station. The purpose of the meeting was for Parsons and the NRC to j

outline the system boundaries for the Auxiliary Feedwater and High Pressure Safety injection sysiams to Northeast Utilities (NU). These systems are being reviewed by Parsons as part of the Independent Corrective Action Verification Program (ICAVP) required by an August 14, 1996, Confirmatory Order for the Millstone Nuclear Power Station.

To enable the public to have accesr to these drawings, I request that the enclosed drawings .

and the bound handout be placed in the NRC's Public Document Room (PDR). Additional copies of these drawings and bound handout are being forwarded directly to the local PDRs near the Millstone Nuclear Power Station at the Waterford Public Library, in Waterford, CT, and at the Learning Resource Center of Three Rivers Community Technical College in Norwich, CT.

If you have any questions regarding the disposition of the enclosed drawings, please contact 3 me at (301) 416 - 1332, or e-mail SAR1. )

I l

Enclosureh) Hand-marked System Boundary Drawings for Millstone Unit 2 (2) System Boundary Review Meeting Handout for July 30,1997 ,,[E)j (

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MILLSTONE UNIT 2 ICAVP SYSTEM BOUNDARY REVIEW MEETING '

JULY 30,1997 PARSONS POWER - READING, PA i ,

4 MEETING AGENDA I. Introductions & Meeting Objectives: Eric Blocher II. System Boundary Definition Process: John loannidi III. System Interfaces:

- MechanicalInterface Types: Ed Toll

- Electrical /I&C Interface Types: Ken Mayers l, Tom Klein

- Review Matrix

John Ioannidi IV. Aux. Feedwater Including CST: Ed Toll V. H.P. Safety Injection including RWST: Greg Cranston

! VI. Mesting Closure: Eric Blocher

F.PARSONE

SYSTEM BOUNDARY PROCESS

- ALL EQUIPMENT, PIPING, COMPONENTS, INSTRUMENTATION, ETC.,

WITl!!N THE SYSTEM WILL BE REVIEWED / INSPECTED PER PP-01, PI-01.

- INTERFACE BOUNDARIES ESTABLISIIED ON A FUNCTIONALITY BASIS.

THAT IS,IF A SUPPORTING FUNCTION IN AN INTERFACING SYSTEM IS REQUIRED FOR TIIE SELECTED SYSTEM TO PERFORM ITS DESIGN BASE FUNCTION, TIIAT INTERFACE IS INCLUDED IN TIIE BOUNDARY.

- SYSTEM / COMPONENT INTERFACE TYPE DRAWINGS DEVELOPED AND 1 UNIQUELY NUMBERED TO IDENTIFY EACil TYPE OF INTERFACE.

MECHANICAL-10 TYPES OF INTERFACES l 1&C - 4 TYPES OF INTERFACES ELECTRICAI/I&C - 3 TYPES OF INTERFACES

- ATTRIBUTES TO BE VERIFIED AND INSPECTED FOR EACil INTERFACE TYPE SUMMARIZED ON REVIEW BOUNDARY MATRIX.

- INSPECTION SCOPE SIIOWN ON SYSTEM BOUNDARY DIAGRAMS:

- PROJECT SYSTEM BOUNDARY DIAGRAM USED TO SIIOW ENTIRE SYSTEM BOUNDARY, MAJOR FLOW PATH, CRITICAL INSPECTION ITEMS, CONTROL AND LOGIC SIGNALS

- " BIG PICTURE"

- CONSISTENT WITil TIER 2 DIAGRAMS

- AUXILIARY FW: 2 DWGS. ILLUSTRATING 8 PLANT P&ID'S

- IIPSI/RWST: 1 DWG. ILLUSTRATING 4 PLANT P&ID'S

- APPLICABLE PLANT P&ID'S IIIGHLIGIITED TO SHOW SYSTEM BOUNDARY

- EACH TYPE OF INTERFACE POINT AND ASSOCIATED SYSTEM IDENTIFIED ON HIGIIL1GilTED P&lD

- EACil INTERFACE POINT TRACKED ON SYSTEM INTERFACE LIST TO UNIQUELY IDENTIFY INTERFACE POINT AND TIE IT TO DRAWING LOCATION PARSONS O

TOTAL SYSTEM INTERFACES BY 'IYPE TYPE DESCRIPTION llPSI/ AFW/

1 RWST CST M-1 RELIEF YALVE OPEN DISCilARGE - 4 ,

INTERFACE M2 RELIEF VALVE- CLOSED 3 f DISCIIARGE INTERFACE

- l M3 VENT OR DRAIN OPEN 72 39 DISCIIARGE INTERFACE M-4 DRAIN CLOSED DISCilARGE - -

INTERFACE M-5 IIEAT EXCIIANGER INTERFACE 2 1 M-6 DOUBLE ISOLATION VALVE - -

INTERFACE M7 ROOM OR COMPARTMENT 2 -

COOLING INTERFACE l M-8 INTERFACE HOUNDARY VALVE. 35 16 CllECK, MANUAL, OR M.O.

r M9 DEARING OR SEAL COOLING 9 -

[ INTERFACE M 10 CONTAINMENT INTERFACE 2 Il RPS OR ESFAS INTERFACE WITil 4 8 SYSTEM I2 ANOTIIER SYSTEM INTERFACE - 6 WITil SYSTEM I3 SYSTEM INTERFACE WITl! 2 -

ANOTIIER SYSTEM 1-4 SAFETY OR SEISMIC AIR SUPPLY 4 2 El 1 SYSTEM MOTOR INTERFACE 27 7 El 2 SYSTEM SOLENOID INTERFACE 6 5 El-3 IIEAT TRACING INTERFACE 7 13 TOTAL 175 101 t

N PARSONE f

TIER 1 - SYSTEM BOUNDARY PROCESS Electrical Develop iac SysfenVComponent Interface > hiechanical Interface Type Types -

Diagrams (17) if Develop Attributes > echanic.)

M a ute Matrix Matrices (2)

U Review Selected Systems m Simplified

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Develop New Types For Selected Systems V

V V Identify liighlight Interface Types P& ids on P& ids IIPsVRWsT 175 System Interface List > Arw/ cst .101

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NO1E For every component in the system each interface point, if applicable, will be verified.

(1) If Applicable

EI-2 SYSTEM SOLENOID INTERFACE A ODIER 13

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--& 4 - - - - - MAW CONTROL INEU.OCKS 130ARD

,.- ESFAS OR RPS c:ga - - - --p: .

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(I) If Applicable

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MILLSTONE UNIT 2 ICAVP MECHANICAL INTERFACE REVIEW MATRIX ITEM ATTRIBUTE M-1 M-2 M,3 - M-4 M4 M4 M-7 M4 'M4 M-10 1 Verify valve is in accordance with code requirements x x .x x x 2 Verify valve size /capac3y meet code requiremer.'as x x 3 Verify size of inlet pipe x x 4 Venfy size of discharge pipe x 5 Venfy correct configuration was used for pipe stress analysis x x x x x 6 Verify correct set pressure for valve is used for IST procedure x x-7 Verify vatve pressure / temperature rating is correct x x x x x x 8 Verify heat load from system component / room is correctly x incorporated in HVAC system sizing 9 Verify pressure / temperature reting of components providing system x x side boundary integrity of heat exchanger 10 Verify that piping nozzle loads are correctly incorporated in Heat x x Exchanger support loads & containment penetration loads.

11 Verify that the cooling of heating load for the system have been x x correctly incorporated into the sizing calculations for the interfacing support system 12 Venfy that the isolation valves meet code requirements x 13 Vetify that GL 89-10 MOV program requirements have been met x 14 Venfy correct position for pneumatic isolation valves on air failure x x 15 Verify that system calculations include the flow of fbid to a non- x safety interface for operating conditions that do not initiate isolation 16 Verify supports are installed as designed by walkdown. x x x x x x 17 Review pipe support calculations for piping x x x x x x 18 Does the Operating Procedure checidist indicate the correct valve x x x costion 7 ~

19 Venfy that the design calculations for the interfacing system *s the x correct value for the design flow to or from the system [

20 For interfaces wrth the Containment Sump, the available NPSH for x <

pump operation and the sump screen mesh size will be revmwed The screen mesh will be compared to maximum particle size limits for pumps, throttle valves, orifices, etc. l x = DEFINEG EXTENT OF REVIEW

• ebtaNnechbeddoc7121971128 AM I +

__ =- - - - -- -' " ' '

' MILLSTONE UNIT 2 ^

• ICAVP ELECTRICAL /l&C REVIEW BOUNDARY MATRIX INTERFACE / BOUNDARY TYPfCALS ITEM ATTRIBUTE I-1 I-2 1-3 I-4 El-1 El-2 El-3

1. Verify sensor range X X

2. Verify sensor as designed to as built X X  !

3. Verify field cahbration procedure including field zerolsuppressicn X X

4. Verify independent of process taps X

5. Venfy physical mechanical separation X X X r

6. Verify phystcal electrical separation X X X X X

7. Venfy electrical EQ seal (s) X

8. Venfy equipment is qualified for environmental conditions ine*ading X X X potential flooding / submergence

9. Verify equipment is qualified for seismic conditions X X X

10. Verify mechanical containment penetration X

11. V W electrical containment penetration - X X X

12. L adependence and separation of wiring ~X X X X X ~

13. Vent winng from sensor to safety related process cabinets / racks X

14. Venfy terminations to safety related process cabinet / rack terminals X X '

15. Venfy independence of safety related process cabinets / racks power X feeds

16. Venfy adequacy of process cabinet power supply X

17. Venfy trip set points, alarm points X X X X

18. Verify safety related process cabinets / racks outputs and termination X X X

19. Verify the output function and winng from the safety related process X X ,

cabinets / racks to the interface device / equipment / cabinet and that ,

ther is no other interlock that impacts safety function

20. Venfy equipment ultimate power source adequacy and timing X X *

21. Verify adequacy of ratings and protectrve devices X X l

22. Verify apphcability of programs (1.e. SBO. APP R) on equipment X X X

23. Verify apphcability of seismic 2 over 1 X

[

X X

24. Verify quahfication of safety related air system valves and X i valves! tubing installation and support

25. Verify the safety related air system accumulator sinng X  ?

26. Verify the adequacy of the heat tracing including power supply X

27. Verify heat tracing supervisory /monstoring circuits and set point X NDEX X e DEFINES EXTENT oF REVIEW DOCUMENTS ARE DEFNED AS THAT MATERIAL THAT IS PART OF THE PLANTS CONTROLLED CONFIGURATION MANAGEMENT SYSTEM ATTRsUTES WILL BE VcRF1ED USNG TE APPetoPRIATE DoOJMENT FOR EXAMPLE. To REviEWTK ouTPtfT CONTACT FRoM THE ESFAS CABNET To A PUMP SWfTCMGEAR, (1) THE ESF AS LOGIC, (Q ESFF^ OUTPUT WIRNG DKA 8WN3, (3) SWyffCMGEAR wsiErt-a v6 WIRNG OtAGRAM. APO (4) THE APPROPR: ATE CONTRCE WIRNG DIAGRAM WotAD BE REVEWED NOTE: LOGIC REVIEW IS NoT CoNSOERED AS A PART oF THE NSPECT1oN. TE NSPECTioN WILL oPG "HC2.t.OE.

(T) REVEW THE VARIABLE IS NPUT NTo THE CORRECT LoGC c) THE PROPER REDUNDANCY DCSTS (3) THE FINAL OUTPUT CONTACT To THE ACTUATED DEV!CE(S3 DOST (4) PHYSCAL ATTRIBUTES oF COMPONENTS WITHIN TE CASNETS. SUCH AS, RELAYS. PcWER SUPPLEA WIRNG. SEPARATION. TUBNG, ETC WEL NOT BE REVIEWEDi.et.ESS A DESIGN CMANGE WAs i NVoLVED E&lC_BND. DOC PAGE1 Jih 22,1997 Rev.O

, AUXILIARY FEEDWATER AND CONDENSATE STORAGE SYSTEM BOUNDARY AND INTERFACE MEETING SYSTEM FUNCTIONS

1. Provide make-up to the steam generators during plant start-up or shutdown.

2. Provide make-up to the steam generators when the plant is in a Hot Standby operation

3. Provide make-up to the steam generators following a Main Steam Isolation or plant trip for plant cooldown. ,

4. Provide Make-up to the steam generators for a " Station Blackout" event.

5. Store conc'ensate for supply source to AFWS pumps.

INTERFACING SYSTEMS INTERFACING SYSTEMS FOR AFW SYSTEM REVIEW

l. Main Steam

2. Main Feedwater

3. Fire Service

4. Condensate Storage and Transfer

5. Instrument Air

6. 4160 Volt A.C.

7. ATWS Initiation

8. 480 Volt A. C.

9. 125 Volt D. C.

10. Reactor Protection System

11. Auxiliary Steam  ;

12. Heat Tracing ..  !

My 23.1997 Arw r I

AUXILIARY FEEDWATER AND CONDENSATE STORAGE SYSTEM BOUNDARY AND INTERFACE MEETING MODIFICATIONS LISTED FOR SYSTEM Auxiliary Feedwater ~ 40 Condensate Storage - 5 INTERFACE QUANTITIES EI-I 7 -

EI-2 5 s EI-3 13 I-l 8 1-2 6 I-4 2 M-1 4 M-3 39 M-5 1 M-8 16 July 23.1997 Arw rase' 2 i .-.ur - -

MILLSTONE UNIT 2 ICAVP AUXILIARY FEEDWATER SYSTEM INTERFACES IN RRFACE DEVICE DESCRIPTION DRAWING TYPE IDENTIFICATION LOCATION EI-1 2-FW-44 Power to AFW Pump Discharge Header cross tie isolation valve 26005 sh 3 D-12 EI-I 2-MS-201 Power supply to Motor Operated valve 2-MS-201 26002 sh 1 E-7 EI-1 2-MS-202 Power supply to Meter Operated valve 2-MS-202 26002 sh 1 E-7 EI-I 2-MS-46A Power supply to Motor Operated valve 2-MS-46A 26002 sh 1 J-9 EI-1 P-76 Condensate Storage Tank Circulation Pump Motor 26005 sh 3 J-3 .

EI-I P-9A Power Supply to P-9A Pump motor 26005 sh 3 C-7 EI-1 P-9B Power Supply to P-9B Pump motor 26005 sh 3 B-8 EI-2 2-CN-241 Make-up to condenser air operated isolation valve r

26005 sh 3 G-11 EI-2 2-FW-12A Auxiliary Feedwater to main Feedwater Isolation Valve 26005 sh 2 D-9 EI-2 2-FW-12B Auxiliary Feedwater to main Feedwats Isolation %.ve 26005 sh 2 E-3 EI-2 2-FW-43A Power supply to solenoid valve for 2-FW-43A actuator 26005 sh 3 C-12 EI-2 2-FW-43B Power supply to solenoid valve for 2-FW-43B actuator 26005 sh 3 E-12 EI-3 TE-2543C Heat trace temperature element \ Condensate tank to TD AFW 26005 sh 3 G-5 EI-3 TE-2543D Heat trace temperature element \ Condensate tank to MD AFW 26005 sh 3 E-5 EI-3 TE-2543F Ambient temperature signal to heat tracing 26005 sh 3 H-7 EI-3 Heat trace for TP AFW pump suction pipe 26005 sh 3 G-5 -

EI-3 Heat trace for MD AFW pump suction pipe 26005 sh3 G-4 EI-3 Heat trace forLT 5282 sensing line 26005 sh 3 H EI-3 Heat trace for LT 5280 / LIS 5489 sensing line 26005 sh 3 G-4 EI-3 Heat trace for line from Condensate tank to valve 2-CN-571 26005 sh 3 J-5 EI-3 Heat trace for line from Condensate tank to 5 alve 2-CN-572 26005 sh 3 J-5 EI-3 Heat trace for line from Condensate tank to rupture disc 7201 A 26005 sh 3 J-6 EI-3 Heat trace for line from Condensate tank to mpture disc 7201 C '

26005 sh 3 K-5 EI-3 Heat trace for Condensate Storage Tank Circulation Pump Suction 26005 sh 3 J-4 EI-3 Heat trace for Condensate Storage Tank Circulation Pump Discharge 26005 sh 3 K-2 I-I LT-1113A Steam Generator-1 Level Transmitter 26005 sh 2 B-10 I-1 LT-1113B Steam Generator-1 Level Transmitter 26005 sh 2 B-11 ,

DRAFT D '

AF_tNTRP.XLS 1 July 28,1997 3:41 PM '

MILLSTONE UNIT 2 ICAVP AUXILIARY FEEDWATER SYSTEM INTERFACES INTERFACE DEVICE DESCRIPTION DRAWING TYPE IDENTIFICATION LOCATION I-l LT-1113C Steam Generator-1 Level Transmitter 26005 sh 2 B-8 I-I LT-1113D Steam Generator-1 Level Transmitter 26005 sh 2 B-8 I-I LT-1123A Steam Generator-2 Level Transmitter 26005 sh 2 B-7 I I-l LT-1123B Stean Generator-2 Level Transmitter 26005 sh 2 B-7 I-l LT-1123C -

Steam Generator-2 Level Transmitter 26005 sh 2 B-4 I-l LT-1123D Steam Generator-2 Level Transmitter 26005 sh 2 B-5 I-2 PT-102A Pressurizer Pressure Transmitter 26014 sh 2 G-8 I-2 PT-102B Pressurizer Pressure Transmitter 26014 sh 2 G-5 I-2 PT-102C Pressurizer Pressure Transmitter 26014 sh 2 H-8 I-2 PT-102D Pressurizer Pressure Transmitter 26014 sh 2 H-5 I-2 RRS CHX Reactor Power CAB Later I-2 RRS CHY Reactor Power CAB Later I-4 2-IA-675 Air supply to valve 2-FW-43A 26009 sh 2 F-6 I-4 2-IA-680 Air supply to valve 2-FW-43B 26009 sh 2 J-4 M-1 2-CN-587 Reliefvalve on pipe from condensate storage tank to condenser 56005 sh 3 F-7  ;

M-1 2-CN-588 Relief valve on AFW Pump P-9A 26005 sh 3 D-7 M-1 2-CN-589 Reliefvalve on AFW Pump P-9B 26005 sh 3 B-7 M-1 2-CN-590 Reliefvalve on TD AFW Pump P-4 26005 sh 3 E-8 M-3 2-CN-267B Condensate Storage Tank Heat Exchanger Outlet Pipe Vent Valve 26005 sh 3 J-2 M-3 2-CN-268A Condensate Storage Tank Circulation Pump Suction Drain Valve 26005 sh 3 J-4 M-3 2-CN-268B Condensate Storage Tank Circulation Pump Discharge Drain Valve 26005 sh 3 J-2 M-3 2-CN-271 Vent valve on Condensate tank supply to AFW Pumps P-9A/B 26005 sh 3 F-4 M-3 2-CN-272 Drain valve on Condensate tank supply to AFW Pumps P-9A/B 26005 sh 3 E-4 M-3 2-CN-273 Drain valve on Condensate tank supply to AFW Pump P-4 26005 sh 3 G-5 M-3 2-CN-274 Vent valve on Condensate tank supply to AFW Pump P-4 26005 sh 3 G-5 M-3 2-CN-320 Vent valve on TD AFW Pump P-4 26005 sh 3 E-8 M-3 2-CN-321 Vent valve on TD AFW Pump P-4 26005 sh 3 E-8 DRAFT D AF__!NTRP.XLS 2 July 284997 3:41 PM i

MILLSTONE UNTr 2 ICAVP AUXILIARY FEEDWATER SYSTEM INTERFACES )

INTERFACE DEVICE DESCRIPTION DRAWING TYPE IDENTIFICATION LOCATION M-3 2-CN-322 Drain valve on TD AFW Pump P-4 26005 sh 3 E-8 M-3 2-CN-323 Drain valve on TD AFW Pump P-4 26005 sh 3 E-8 M-3 2-CN-325 Vent valve on AFW Pump P-9A 26005 sh 3 D-8 M-3 2-CN-326 Vent valve on AFW Pump P-9A 26005 sh 3 D-7 M-3 2-CN-328 AFW Pump P-9A suction pipe drain valve 26005 sh 3 C-7 M-3 2-CN-329 Vent valve on AFW Pump P-9B 26005 sh 3 B-8 M-3 2-CN-330 Vent valve on AFW Pump P-9B 26005 sh 3 B-7 M-3 2-CN-331 AFW Pump P-9B discharge pipe drain valve 26005 sh 3 B-8 M-3 2-CN-332 AFW Pump P-9B suction pipe drain valve 26005 sh 3 A-7 M-3 2-CN-362 Drain valve on Make-up line to condenser 26005 sh 3 F-11 M-3 2-CN-380 Condensate Storage Tank Circulation Pump Suction Vent Valve 26005 sh 3 J-4 M-3 2-CN-422 Vent valve on Condensate t nr supply to AFW Pump P-4 26005 sh 3 F-5 M-3 2-CN-424 Vent valve on Condensate tank supply to AFW Pumps P-9A/B J26005 sh 3 D-5 M-3 2-CN-586 Drain valve on Condensate tank supply to AFW Pump P-4 26005 sh 3 F-5 M-3 2-FW-76 AFW drain valve after FE-5277 26005 sh 3 A-12 M-3 2-FW-77 AFW vent valve after FE-5277 26005 sh 3 A-12 M-3 2-FW-79 AFW drain valve after 2-FW-43B 26005 sh 3 E-12 M-3 2-FW-80 AFW drain valve after 2-FW-43A 26005 sh 3 B-12 M-3 2-FW-85 AFW vent valve before FE-5278 26005 sh 3 F-12 M-3 2-FW-90 Vent valve on AFW Pump Recirculation line 26005 sh 3 F-10 M-3 . 2-MS-277 Vent valve on Main Steam supply to AFW Turbine from SG#1 26002 sh 1 K-5 M-3 2-MS-280 Vent valve on Main Steam supply to AFW Turbine from SG#2 26002 sh 1 F-7 M-3 2-MS-287 Drain assembly isolation valve on Main Steam supply to AFW Turbine 26002 sh 1 E-7 from SG#2 M-3 2-MS-342 Drain valve for Main Steam Line to TD AFW Pump 26002 sh 1 J-12 M-3 2-MS-344 AFWTurbine casing drain valve 26002 sh 1 J-10 M-3 2-MS-380 Drain valve on AFW Turbine exhaust to atmosphere 26002 sh 1 K-10 DRAFT D AF_INTRP.XLS 3 July 28,1997 3:41 PM

MILLSTbNE UbTT2 ICAVP  !

AUXILIARY FEEDWATER SYSTEM INTERFACES INTERFACE DEVICE DESCRIPTION DRAWING TYPE IDENTIFICATION LOCATION M-3 2-MS-435 Vent valve on level switch for Main Steam Line to TD AFW Pump 26002 sh 1 K-13 l M-3 2-MS-436 Drain valve on level switch for Main Steam Line to TD AFW Pump 26002 sh 1 K-13 M-3 ST-105 AFW Turbine casing drain trap 26002 sh 1 H-9 M-3 ST-157 Drain trap on AFW Turbine exhaust to atmosphere 26002 sh 1 K-11 M-5 X-46 Condensate Storage Tank Heat Exchanger 26005 sh 3 J-2 M-8 2-CN-187 Condensate Transfer Pump Suction Isolation Valve 26005 sh 3 H-7 M-8 2-CN-211 Make-up to condenser manual isolation valve 26005 sh 3 F-11 M-8 2-CN-241 Make-up to condenser air operated isolation valve 26005 sh 3 G-11 M-8 ' 2-CN-575 Sample supply from Condensate Storage Tank Circulation Pump 26005 sh 3 K-2 M-8 2-CN-577 Sample return to Condensate Storage Tank Circulation Pump Suction 26005 sh 3 H-4 M-8 2-FIRE-94A Fire Service Supply to P-4 suction, isolation valve 26005 sh 3 D-6 M-8 2-FIRE-94B Fire Service Supply to P-9B suction, isolation valve 26005 sh 3 B-6 M-8 2-FIRE-94C Fire Service Supply to P-4 suction, isolation valve .26005 sh 3 E-6 ,

M-8 2-FW-12A Auxiliary Feedwater to main Feedwater Isolation Valve 26005 sh 2 D-9 I M-8 2-FW-12B Auxiliary Feedwater to main Feedwater Iso 4 tion Valve 26005 sh 2 E-3 M-8 2-FW-54 Isolation valve for AFW connection providing emergency make-up to 26005 sh 3 D-10 spent fuel poo!

M-8 2-MS-201 Main Steam isolation valve, SG#1 to AFW Turbine 26002 sh 1 J-4 ,

M-8 2-MS-202 Main Steam isolation valve, SG#2 to AFW Turbine 26002 sh 1 E-7 M-8 2-MS-365 Drain assembly isolation valve on Main Steam supply to AFW Turbine 26002 sh I K-4 from SG#1 M-8 2-MS-366 Drain check valve on Steam Trap outlet 26002 sh I J-12 M-8 V-213 Valve on the line from 25213-26805 sh 2 26005.;h 3 K-3 DRAFT D AF_INTRP_XLS 4 July 28,1997 3:41 PM

=. . .

l MILLSTONE UNIT 2 ICAVP EECHANICAL INTERFACE REVIEW MATRIX ITEM ATTRIBUTE M-1 M-2 M-3 M4 M-5 M4 M-7 M4 M4 M-10 1 Verify valve is in accordance with code requirements x x x x x 2 Verify valve size / capacity meet code requirements x x l

3 Verify size of inlet pipe x

! 4 Verify size of discharge pipe x l 5 Venfy correct configuration was used for pipe stress analysis x x x x l 6 Venfy correct set pressure for valve is used for IST procedure x x l 7 Venfy valve pressure I temperature rating is correct x x x x x x l 8 Venfy heat load from system component / room is correctly x

incorporated in HVAC system sizing I

9 Venfy pressure / temperature rating of components proviaing system x x side boundary integrity of heat exchanger 10 Verify that piping nozzle hads are correctly incorporated in Heat x x Exchanger support loads a containment oenetraten loads.

11 Verify that the cooling o.- % eating load for the system have been X. x correctly incorporated into the sizing calculations for the interfacing support system 12 Venfy that the isolation valves meet code recuirements x 13 Verify that GL 89-10 MOV program requirements have been met x 14 Verify correct position for pneumatic isolation valves on air failure x x 15 Venfy that system calculations include the flow of fluid to a non- x safety interface for operating conditions that do not initiate isolation 16 Venfy supports are insta!!ed as designed by walkdown. x x x x x x 17 Review pipe support calculations for piping x x x x x x 18 Does the Operating Procedure checklist indicate the correct vatve x x x position 7 8 19 Verify that the design calculations for the interfacing system use the x correct value for the design flow to or from the system 20 For interfaces with the Containment Sump, the available NPSH for x pump operation and the sump screen mesh size will be reviewed.

The screen mesh will be compared to maximum paiticle size limits for pumps, throttle valves, orifices. etc. '-

x = DEFINES EXTENT OF REVIEW ebt she&baddoc7/2s/9711:0s AM I

MILLSTONE UNIT 2 l' ICAVP ELECTRICAUl&C REVIEW BOUNDARY MATRIX 8NTERFACE/ BOUNDARY TYPICALS l ITEM ATTRIBUTE l-1 I-2 i-3 I-4 El-1 El-2 El-3 l

1. Verify sensor range X X

2. Venfy sensor as designed to as built X X

3. Venfy field celebration procedure including field zero/ suppression X X

4. Verify independent of process taps X

5. Verify physical mechanical separation X X X i

6. Verify physical electrical separation X X X X X J

7. Verify electrical EQ seal (s) X

8. Verify equipment is qualified for environmental conditions including X X X potent!al flooding / submergence

9. Verify equipment is quahfied for seismic conditions ' X X X

10. Verify mechanical containment penetration X

11. Verify electncal containment penetration X X X v

12. Verify independence and separation of wiring X X X X X

13. Verify Wiring from sensor to safety related process ca'cinets/ racks X

14. Verfy terminations to safety related process cabinet / rack terminals X X

15. Verify indmendence of safety related process cabinets / racks power X feeds

16. Verify adequacy of process cabinet power supply X

17. Verify trip set points, alarm points X X X X

18. Verify safety related process cabinets / racks outputs and termination X X X

19. Verify the output funcbon and wiring froin the safety related process X X cabinets / racks to the interface device / equipment / cabinet and that ther is no other interlock that impacts safety function

20. . Venfy equipment ultimate power source adequacy and timing X X

21. Verify adequacy of ratogs and protective devices X X

22. Venfy applicability of programs (i.e. SBO, AP" R) on equipment X X X

23. Verify applicability of seismic 2 over 1 X X X

24. Verify qualification of safety related air system valves and X valves / tubing instaflation and support

25. Verify the safety related air system accumulator sizing X

26. Verify the adequacy of the heat tracing including power suppY X

27. Verify heat tracing supervisory / monitoring circurts and set poht X NDEX X e DEFINES EXTENT OF REvEW DOCUMENTS ARE DErlNED AS THAT MATERIAL TI .AT is PART oF TE PLAMPS CONTROLLED COPK1GURATION MANAGEMENT SYSTEM. ATT*tiBUTEs WEL BE YERIFED USNG THE APPROPRIATE DOCu>ENT.

FOR EAAMPLE, To REVIEW THE OUTPUT CONTACT FROM THE EWAS CA8HET To A PUMP SMTCH3 EAR,(1) THE ESFAS LOGIC (2) ESrAS OUTPUT WRNG DRA1MNG, (3) sWITCNGEAR hihudG WIRING DIAGRAM. APO (4) THE APPROPRIATE CONTROL WIRNG DIAGRAM WOLED BE REVEWED.

NOTE' LoGC REVIEW IS NOT CONSDERED AS A PART OF THE NSPECTION. THE NSPECTION WEL OPLY NCLUDE.

(1) REVIEW THE VARIABLE IS NPUT NTo THE CORRECT LOGIC (2) THE PROPER REOUNDANCY EXISTS (T) THE FNAL CUTPUT CONTACT To THE ACTUATED DEVICE (S) EXIST (4) PHY1MCAL ATTRIBUTES OF COMPONENls WfTHN TE CABINETSs SUON AS. RELAYS. POWER SUPPLEs, WIRING. SEPARATION, TUBNG, ETC WEL NOT BE REVIEWED UNLESS A DESIGN CHANGE WAS NVOLVED EalC_BND. DOC PAGE1 July 22,19r7

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i HIGH PRESSURE SAFETY INJECTION & REFUELING WATER STORAGE TANK SYSTEM BOUNDARY AND INTERFACE MEETING j

\

l SYSTEM FUNCTIONS l

1. Deliver emergency coolant to the reactor coolant system automati: ally to keep the core covered subsequent to a Loss of Coolant Accident (LOCA), Main Steam Line Break (MSLB), or Steam Generator Tube Rupture (SGTR).

2. Recirculate borated water from the containment sump to the reactor coolant system subsequent to an accident.

]

3. Provide shutdown cooling and refueling water transfer during normal plant shutdown, cooldown, and refueling.

4. Provide controls and indication to allow the recuculation mode to be imtiated automatically or manually by the operator.

5. Provide controls and indication such that during recirculatic : the operator has the option (not a design basis flowpath) of positioning vahrs so that the HPSI System pumps can take suction from the shutdown cooling heat exchanger which is supplied with ccatainment sump water by the contamment spray pumps or the low-pressure safety injection pumps.

6. Provide a back-up method (back-up to LPSI pump injection) to inject borated water simuh-msly into the hot and cold legs of the Reactor Coolant System for boron precipitation control during post-accident recirculation.

7. Store (RWST) and provide the initial source of borated water for the high-pressure and low-pressure safety injection pumps and the containment spray pumps for emergency injection into the reactor coolant system.

8. Store (RWST) and provide the source of borated water to fill the refueling ::asity during refueling operations.

INTERFACING SYSTEMS

1. Low Pressure SafetyInjection

2. Contamment Spray

3. Contamment Sump

4. Reactor Building Closed Cooling Water

5. Engineered Safety Feature Room Air Recirculation Units ,

6. Instrument Air

7. Refueling Water Storage Tank

8. Chargmg System (for back-up boron precipitation control)

9. 4160 Volt AC

10. 480 Volt AC HPSI Page 1 July 23,1997 Revision 0

HIGH PRESSURE SAFETY INJECTION & REFUELING WATER STORAGE TANK SYSTEM BOUNDARY AND INTERFACE MEETING 11.120 Volt AC 12.125 Volt DC -

13. Engineered Safeguard Actuation System and Isolation

14. Safety Injection Actuation Signal

15. Sump Recirculation Actuation Signal MODIFICATIONS LISTED FOR THE SYSTEM'

. High Pressure Safety Injection ~ 30 INTERFACE QUANTITIES Interface Type Quantity EI-l 27 El-2 6 EI-3 7 I-l 4 I-3 2 I-4 4 M-2 3 M-3 72 M-5 2 M-7 2 M-8 35 M-9 9 M-10 2 .

i HPSI Page 2  ;

July 23,1997 Revision 0

MILLSTONE UNIT 2 ICAVP HIGH PRESSURE SAFETY INJECTION REFUELING WATER STORAGE TANK Interface Type l Device Description Dwg. Locaties EI-l 2-CS-13.1 A RWST MOV, Train A 26015 sh 2 B-9 EI-l 2-CS-13.lB RWST MOV, Train B 26015 sh 2 B-9 EI-l 2-CS-16.I A Containment sump MOV, Train A 26015 sh 2 B-11 EI-1 2-CS-16.1B Containment sump MOV, Train B 26015 sh 2 A-11 EI-I 2-SI-411 MOV in crosstie line 8"-GCB-3 between P-41 A & P-41B 26015 sh 2 H-3 EI-1 2-SI-412 MOV in crosstie line 8"-GCB-3 between P-41C & P-41B 26015 sh 2 G-3 l EI-l 2-SI-616 MOVin 2"-CCB-12 upstream ofFO-3694 26015 sh 2 J-l1 EI-l 2-SI-617 MOVin 2"-CCB-1 upstream ofFO-3693 26015 sh 2 K-11 EI-I 2-SI-626 MOVin 2"-CCB-12 upstream ofFO-36% 26015 sh 2 G-11 EI-l 2-SI-62? MOV in 2"-CCB-12 upstream ofFO-3695 26015 sh 2 H-11 EI-I 2-SI-636 MOV in 2"-CCB-12 upstream ofFO-3698 26015 sh 2 E-11 EI-1 2-SI-637 MOV in 2"-CCB-12 upstream ofFO-3697 26015 sh 2 F-11 EI-1 2-SI-646 MOV in 2"-CCB-12 upstream ofFO-3700 26015 sh 2 C-11 EI-l 2-SI-647 MOV in 2"-CCB-12 upstream ofFO-3699 26015 sh 2 D-11 EI-1 2-SI-653 MOV in 4"-DCB-1 between P-4IC & P-41B discharge 26015 sh 1 F-7 EI-I 2-SI'654 MOV in 6"-DCB-1 26015 sh 2 F-8 EI-l 2-SI-655 MOV in 4"-DCB-1 between P-41 A & P-41B discharge 26015 sh 2 G-7 EI-I 2-SI-656 MOV in 6"-DCB-2 26015 sh 2 H-8 EI-1 2-SI-662 MOV from X-23B SDCHx to HPSI pumps 26015 sh 2 F-3 EI-l 2-SI-663 MOV from X-23A SDCHx to HPSI pumps 26015 sh 2 K-3 EI-I P-4I A HPSI pump 26015 sh 2 J-5 I EI-I P-41B HPSI pump 26015 sh 2 G-5 EI-I P-41C HPSI pump 26015 sh 2 E-5 EI-2 2-SI-618 Solenoid valve for 2-SI-618 26015 sh 3 H-11 EI-2 2-SI-628 Solenoid valve for 2-SI-628 26015 sh 3 F-11 EI-2 2-SI-638 Solenoid valve for 2-SI-638 26015 sh 3 C-11 EI-2 2-SI-648 Solenoid valve for 2-SI-648 26015 sh 3 A-11 EI-2 2-SI-659 Solenoid valve on 4"-DCB-3 between HPSI pumps and RWST 26015 sh 1 J-7 EI-2 2-SI-660 Solenoid valve on 4"-DCB-3 between HPSI pumps and RWST 26015 sh I J-6 Revision 0 1 of 6 7/23/97 l

MILLSTONE UNIT 2 1CAVP HIGH PRESSURE SAFETY INJECTION REFUELING WATER STORAGE TANK Interface Type Device Description Dwg. Location EI-3 Hest Tracing Heat Tracing on 18"-HCD(C)-2 from RWST to 2-CS-13.1 A 26015 sh 2 B l EI-3 Heat Tracing Heat Tracing on 18"-HCD(C)-2 from RWST to 2-CS-13.lB 26015 sh 2. B-9 EI-3 Heat Tracing Heat Tracing from RWST to LT-3001 26015 sh 2 C-8 .

EI-3 Heat Tracing Heat Tracing from RWST to LT-3002 26015 sh 2 C-8 EI-3 Heat Tracing Heat Tracing from RWST to LT-3003 26015 sh 2 C-8  !

l EI-3 Heat Tracing Heat Tradng from RWST to LT-3004 26015 sh 2 C-8 i EI-3 Heat Tracing Heat Tracing on 6"-HCD-3 from ~ 2-CS-26 to RWST 26015 sh 2 D-6

! i I-1 PT-8113 Contair. ment Pressure 26028 sh 1 J-12 I I-; PT-8114 Contabunent Pres::ure 26028 sh 1 K-10 l I-1 PT-8115 Containment Pressure 26028 sh 1 K-5 I-I PT-8116 Containment Pressure 26028 sh I I-4 I-3 P-42A SRAS signal to LPSI Pump P-42A 26015 sh I E-2 I-3 P-42B SRAS signal to LPSI Pump P-42B 26015 sh 1 C-2 I-4 2-IA-574 Back-up air check valve to 2-SI-659 26009 sh 6 E-5 .

I-4 2-IA-576 Back-up air check valve to 2-SI-660 26009 sh 6 E-5 .

I-4 2-IA-690 Instrument air check valve to 2-SI-659 26015 sh 1 J-8 .

I-4 2-IA-691 Instmment air check valve ta 2-SI-660 26015 sh 1 J-6  !

M-10 Sump Screen Containment sump screen, Train A 26015 sh 2 B-12 M-10 Sump Screen Containment sump screen, Train B 26015 sh 2 B-12 M-2 2-SI-007 Reliefvalve on HPSI pump P-41 A discharge line 3'-DCB-1 26015 sh 2 H-8 t M-2 2-SI-409 Reliefvalve on 6"-DCB-1 26015 sh 2 D-10 M-2 2-SI-417 Reliefvalve on 6"-CCB-1 26015 sh 2 H-9 M-3 2-CH-707 Drain valve on 2"-CCB-2 downstream ofvalve 2-CH-440 26017 sh 1 B-9 M-3 2-CS-013 Drain valve on 10"-HCB-1, Train A 26015 sh 1 H-2 M-3 2-CS-031 Root valve for PP-3058 26015 sh 1 G-2

• M-3 2-CS-033 Root valve for PP-3056 26015 sh 1 J-2 M-3 2-CS-059 Vent valve on 24"-HCB-1, Train A 26015 sh 2 B-10 M-3 2-CS-060 Vent valve on 24"-HCB-1, Train B ,26015 sh 2 A-10 M-3 2-CS-062 Vent valve on 6"-HCD-3 l26015 sh 2 D-9 Revision 0 2 of 6 7/23/97

e MILLSTONE UNIT 2 ICAVP HIGH PRESSURE SAFETY INJECTION - i REFUELING WATER STORAGE TANK Interface Type Device - Ik- g -- Dwg. Iacation -i M-3 2-CS-092 Drain valve on 10"-HCB-1, Train B 26015 sh 1 F-1 M-3 2-CS-168 : Test connection valve on 24"-HCB-1, Train B 26015 sh 2 A-10 M-3 2-CS-16A - Test connection valve on 24"-HCB-1, Train A 26015 sh 2 B-11 i M 2-CS-17 Manual valve in RWST drain 1"-HCD(C)-2 26015 sh 2 C-9

, M 2-CS-29 Drain valve on 18"-HCB-1, Train A

' 26015 sh 2 B-10 .!

M-3 2-CS-43 Drain valve on 18"-HCB-1, Train B 26015 sh 2 A-9

, M-3  ?-SI-002 Vent valve on HPSI puma P-41C 26015 sh 2 E-5 _.

M-3 2-31-004 Vent valve on HPSI pimn P-41B ' 7 26015 sh 2 G-5 l M-3 2-SI-006 Vent valve on HPSI pimp P-41 A 26015 sh 2.J-5 M-3 2-SI-013A . Drain valve on 6"-CCA-6 26015 sh 3 E-7  :

M-3 2-SI-018 Vent valve on HPSI pimp P-41C dieharge line 3"-DCB-l'

' 26015 sh 2 E-7 j M-3 2-SI-019 Vent valve on HPSI pump P-41B dieharge line 3"-DCB-1 26015 sh 2 G-6 M-3 2-SI-024B Drain valve on 6"-CCA-6 '

26015 sh 3 H-7 M-3 2-SI-026 Drain valve on line 4"-DCB-1 26015 sh 2 G-7

}

M-3 2-SI-027 Vent valve on line 4"-DCB-1 26015 sh 2 G-7 r M-3 2-SI-028 Vent valve on HPSI puma P-41B 26015 sh 2 G-5 l

M-3 '

M 2-SI-029 Vent valve on HPSI pump P-41 A 2-SI-030A Drain valve on HPSI pima P-41C discharge nonia 26015 sh 2 J-5 26015 sh 2 D-5 j

j M-3 2-SI-030B Drain valve on HPSI pump P-41C discharge nonia 26015 sh 2 D-5  :

, ' M-3 2-SI-030C Drain valve on HPSI pump P-41C inlet nozz!e 26013 sh 2 E-5  !

M-3 2-SI-051 A Drain valve on HPSI pimn P-41B discharge nozzle 26015 sh 2 F-5 j

M-3 2-SI-031B Drain valve on HPSI pimn P-41B discharge nonia 26015 sh 2 F-5 j M-3 2-SI-031C Drain valve on HPSI punn P-41B inlet nonia 26015 sh 2 G-5 M-3 2-SI-032A Drain valve on HPSI pump P-41 A dieharge nonia }

26015 sh 2 J-5 i M-3 2-SI-032B Drain valve on HPSI pimn P-41 A dieharge nonia 26015 sh 2 J-5 {

M-3 2-SI-032C Drain valve on HPSI pumn P-41 A inlet nonia 26015 sh 2 J-5 l M-3 2-SI-041A Vent valve on 6"-CCA-6 '

26015 sh 21 '[!

M-3 2-SI-041E Drain valve on 6"-CCA-6 26015 sh 2 D-it M-3 2-SI-048 Vent valve on 24"-HCB-1, Train B 26015 sh 1 C-1 l l RcWm 0  ;

3 of 6 7/23/97. .[

MILLSTONE UNIT 2 1CAVP HIGH PRESSURE SAFETY INJECTION REFUELING WATER STORAGE TANK Interface Type Device Description Dwg. Location M-3 2-SI-055 Drain valve on 6"-DCB-1 downstream ofvalve MOV 2-SI-654 26015 sh 2 F-8 M-3 2-SI-057 Drain valve on 6"-DCB-2 upstream of check valve 2-SI-008 26015 sh 2 G-8 M-3 2-SI-058 ' Drain valve on HPSI pump P-41B discharge line 3"-DCB-1 26015 sh 2 G-6 M-3 2-SI-059 Drain valve on HPSI pump P-41 A discharge line 3"-DCB-1 26015 sh 2 J-7 M-3 2-SI-061 Drain valve on 6"-CCB-1 26015 sh 2 H-10~

M-3 2-SI-062 Drain valve on 6"-DCB-1 26015 sh 2 G-10 M-3 2-SI-066 Drain valve on 4"-HCD-3 26015 sh 1 J-8 M-3 2-SI-070 Vent valve on 8"-GCB-3 26015 sh 2 J-4 M-3 2-SI-074 Vent valve on HPSI pump P-41 A discharge line 3"-DCB-1 26015 sh 2 J-7 M-3 2-SI-085 Root valve for PP-3049 26015 sh 2 E-5 M-3 2-SI-087 Root valve for PP-3047 26015 sh 2 G-5 M-3 2-SI-089 Root valve for PP-3045 26015 sh 2 K-5 M-3 2-SI-I10 Vent valve on 2"-CCA-7

! 26015 sh 2 E-12 M-3 2-SI-712A Drain valve on 6"-CCA-6 26015 sh 3 A-7 M-3 2-SI-713A ' Drain valve on 6"-CCA-6 26015 sh 3 C-7 M-3 2-SI-716 Vent valve on 3"-CCA-7 26015 sh 2 J-12 M-3 2-SI-718 Drain valve on 6"-CCA-9 26015 sh 2 J-1i M-3 2-SI-720 Vent valve on 2"-CCA-7 26015 sh 2 G-12 l M-3 2-SI-723 Vent valve on 6"-CCA-6 26015 sh 2 G-13 l M-3 2-SI-727 Vent valve on 6"-DCB-2 downstream ofcheck valve 2-SI-008 26015 sh 2 H-9 l M-3 2-SI-728 Vent valve on 6"-DCB-1 downstream ofvalve MOV 2-SI-654 26015 sh 2 F-9 j M-3 2-SI-732 Vent valve on HPSI pump P-41C 26015 sh 2 E-5 l M-3 2-SI-734 Drain valve on 6"-CCA-6 26015 sh 2 B-12 M-3 2-SI-735 Vent valve on 3"-CCA-7 26015 sh 2 C-12 ,

M-3 2-SI-741 Drain valve on 6"-DCB-2 downstream of check valve 2-SI-008 26015 sh 2 G-9 M-3 2-SI-742A Test connection valve upsiream ofFO 5694

?.6015 sh 2 J-11 M-3 2-SI-742B Test connection valve on 2"-CCB-12 cpstream cfFO-3996 26015 sh 2 G-1I l M-3 2-SI-742C Test connection valve on 2"-CCB-12 upstream of FO-3698 26015 sh 2 E-11 j M-3 2-SI-742D Test connection valve upstream of FCL3700 26015 sh 2 C-11 Revision 0 4 of 6 7/23/97

. . . - . . . - . . . - - . - . - - - - . ~

MILLSTONE UNIT 2 ICAVF l HIGH PRESSURE SAFETi INJECTION '

l REFUELING WATER STORAGE TANK l

). Interface Type Device - Description Dwg. Imcation d

j. M-3 2-SI-747 Vent valve on 2"-DCB-3 offHPSI pump P-41B diech=rge 26015 sh 2 G-6 M-3 2-SI-821 - Angle drain valve on HPSI pump P-41 A seal cooler X-216A - 26015 sh 2 K-5 M 2-SI-822 Angle drain valve on HPSI pump P-41 A seal cooler X-216B 26015 sh 2 K-4 M-3 2-SI-823 Angle drain valve on HPSI pump P-41B seal cooler X-217A 26015 sh 2 G-5 L M-3 2-SI-824 , Angle drain valve on HPSI pump P-41B seal cooler X-217B 26015 sh 2 G-4

' M-3 2-SI-825 Angle drain valve on HPSI pump P-41C seal cooler X-218A' 26015 sh 2 E !

M-3 2-SI-826 Angle drain valve on HPSI pump P-41C seal cooler X-218B 26015 sh 2 E-4 '

M-5 X-36A RBCCW Flow & Temperature 26028 sh 4 F-5 M-5 X-36B RBCCW Flow & Temperature 26028 sh 4 E-8 M-7 X-36A ESF room air recirculation cooling coil (RBCCW) 26028 sh 4 F ~l

M-7 X-36B ESF room air recirculation cooling coil (RE 7 26028 sh 4 E-8 M-8 2-CH-440 Manual valve on 2"-CCB-2 ' 26017 sh 1 B-9 I

M-8 2-CS-038 Check valve from RWST Heat Exchanger 26015 sh 2 C-5  !

i M-8 2-CS-10B Check valve from PMW - 26015 sh 2 D-4 i M-8 2-CS-11 Check valve from Spent Fuel Pool Demin 26015 sh 2 D-4. -

7 M-8 2-CS-12 Check valve to SI test line 26015 sh 2 D-4 M-8 2-CS-1A Manual valve to CS pump P-43A in 10"-HLB-1 26015 sh 1 J-2 j

' M-8 2-CS-1B Manual valve to CS pump P-43B in 10"-HCB-1 26015 sh 1 G-3 i

. M-8 2-CS-28 Manual valve on 18"-HCB-1, Train B, to header 4"-HCB-25 26015 sh 2 A-9 M-8 2-CS-6A Check valve in 2"-DCB-5 downstream of CS pump P-43A 26015 sh 1 H-5 M-8 2-CS-6B Check valve in 2"-DCB-5 downstream of CS pump P-43B 26015 sh 1 G-5 M-8 2-SI-084 Manual valve downstream of AN-3690 to PASS 26015 sh 1 K-5 l M-8 2-SI-114 Check valve on 6"-CCB-12 from LPSI pumps 26015 sh 2 H-12 .

M-8 2-SI-124 Check valve in 6"-CCA-6 from LPSI pumps 26015 sh 2 G-12 .i M-8 2-SI-134 Check valve in 6"-CCA-6 from LPSI pumps 26015 sh'2 E-12 M-8 2-SI-144 Check valve on 6"-CCA-6 from LPSI pumps 26015 sh 2 C-12 M-8 2-SI-215 SI Tank t. heck valve 26015 sh 3 H-9 M-8 2-SI-217 Check valve to RC system 26015 sh 3 H-11 M-8 2-SI-225 SITank check valve 26015 sh 3 F-9 j Revisson 0 I 5 of 6 7/23/97-  ;

, -- . . ._ _ _ _i

j' MILLSTONE UNIT 2 ICAVP HIGH PRESSURE SAFETY INJECTION REFUELING WATER STORAGE TANK

' Interface Type Device Description Dwg. Location M-8 2-SI-227 Check valve to RC system 26015 sh 3 E-11 M-8 2-SI-235 SI Tank check valve 26015 sh 3 D-9 '

M-8 2-SI-237 Check valve to RC system 26015 sh 3 C-11 M-8 2-SI-245 SITank check valve 26015 sh 3 B-9 M-8 2-SI-247 Check valve to RC systen. 26015 sh 3 A-11 M-8 2-SI-432 Manual valve to LPSI pump P-42B in 14"-GCB-1 26015 sh 1 C-2' M-8 2-SI-444 Manual valve to LPSI pump P-42A in 14"-GCB-1 26015 sh 1 E-2 M-8 2-SI-448 Check valve in 2"-DCB-5 downstream LPSI pump P-42A 26015 sh 1 F-5 M-8 2-SI-451 Check valve in 2"-DCB-5 downstream LPSI pump P-42B 26015 sh I C-5 M-8 2-SI-459 From SI Tanks 26015 sh 3 K-2 M-8 2-SI-460 LPSI Test line valve 26015 sh ! K-10 M-8 2-SI-618 Pneumatic valve from SITank to RWST 26015 sh 3 H-11

- M-8 2-SI-628 Pneumatic valve from SI Tank to RWST 26015 sh 3 F-11 M-8 2-SI-638 Pneumatic valve from SI Tank to RWST 26015 sh 3 C-11 M-8 2-SI-648 Pneumatic valve from SI Tank to'RWST 26015 sh 3 A-11 M-8 2-SI-662 MOV from X-23B SDCHx to HPSI pumps 26015 sh 2 F-3 M-8 2-SI-663 MOV from X-23A SDCHx to HPSI pumps 26015 sh 2 K-3 M-9 P-41 A Pump Bearings 26015 sh 2 J M-9 P-41B Pump Bearings 26015 sh 2 G-5 M-9 P-41C Pump Bearings ,

26015 sh 2 E-5 '

M-9 X-216A HPSI pump P-41 A seal cooler A 26015 sh 2 K-5 M-9 X-216B HPSI pump P-41 A seal cooler B 26015 sh 2 K M-9 X-217A HPSI pump P-41B seal cooler A 26015 sh 2 H-5 M-9 X-217B HPSI pump P-41B seal cooler B 26015 sh 2 H-4 M-9 X-218A HPSI pump P-41C seal cooler A 26015 sh 2 F-5 M-9 X-218B HPSI pump P-41C seal cooler B 26015 sh 2 F-4 Revision 0 6 of 6 7/23/97

w-. - .. . - .- . . .. . .

.=. - .

. MILLSTONE UNIT 2 ICAVP MECHANICAL INTERFACE REVIEW MATRIX ITEM ATTRIBUTE M-1 M-2 M-3 ' M-4 M-5 M4 M-7 M4' M4

. M-10 1 Verify valve is in accordance with code requirements x x x x x 2 Verify valve size /capediy meet code requirements x x 3 Verify size of inlet pipe x x 4 Venfy size of discharge pipe x 5 Venfy correct configuration was used for pipe stress analysis x x x x x 6 Verify correct r,at pressure for valve is used for IST procedure x x 7 Venfy valve pressure / temperature rating is correct x- x x x x x 8 Verify heat load from system componenttroom is correctly x incorporated in HVAC system sizing 9 Veriff pressure! temperature rating of compctsents providing system x x  !

side boundary integrity of heat exchanger 10 Venfy that piping nozzle loads are correctly inwipurated in Heat x x-Exchanger support loads & containment penetration loads. ,

11 Venfy that the cooling or heating load for the system have been . x. x correctly incorporated into the stzing calculations for the interfacing support system 12 Verify that the isolation valves meet code requirements x 13 Venfy that GL 89-10 MOV program requirements have been met x 14 Verify correct position for pneumatic isolation valves on air failure x x '

15 Verify that system calculations include the flow of fluid to a non- x i safety interface for operating conditions that do not initiate isolation 16 Verify supports are installed as designed by walkdown. x x x x x x .l 17 Review pipe support calculations for piping x x x x x x 18 Does the Operating Procedure checidist indicate the correct valve x x x position 7 19 Venfy that the design calculations for the interfacing system use the x correct value for the design flow to or from the system 20 For interfaces with the Containment Sump, the available NPSH for x pump operation and the sump screen mesh size will be reviewed.

The screen mesh will be comptred to maximum particle size limits for pumps, throttle valves, orifices, etc. -

x = DEFINES EXTENT OF R2 VIEW ebta:%neciduul. doc 7/28/9711:02 AM l

i

ICAVP l ELECTRICAUl&C REVIEW BOUNDARY l MATRIX INTERFACE /SOUNDARY TYPICA1.S ITEM ATTRIBUTE l-1 I-2 I-3 I-4 El-1 El-2 El-3

~

1. Verify sensor range X X

2. Verify sensor as designed to as built X X l

3. Verify field calibration procedure including field zero/ suppression X X i 4. Venfy independent of prc ess taps X l S. Verify physical mechanical separation X X X

6. Verify physical electrical separation X X X X X

7. Verify electrical EQ seal (s) X l 8. Verify equipment is qualified for environmental conditions including X X X potential flooding / submergence

9. Verify equipment is qualified for :elsmic conditions X X X

10. Verify mechanical containment penetration X

11. Verify electrical containment penetration X X X v

12. Verify independence and separation of wirit'g X X X X X

13. Verify wising from sensor to safety related process cabinets / racks X

14. Verify terminations to safety related process cabinet / rack terminals X X

15. Venfy independence of safety related process cabinets / racks power X feeds

16. Verify adequacy of process cabinet power supply X

17. Verify trip set points, alarrra points X X X X

18. Verify safety related process cabinets / racks outputs and termination X X X

19. Verify the output function and wiring frcm the safety related process X X cabinets / racks to the interface device / equipment / cabinet and that ther is no other interlock that impacts safety function

20. Verify equipment ultimate power source adequacy and timing X X

21. Verify adequacy of ratings and protective devices X X

22. Verify applicability of programs (i.e. SBO, APP R) on equipment X X X 2'. Verify applicability of seismic 2 over 1 X X X

24. Verify qualification of safety related air system valves and X valves / tubing installation and support

25. Verify the safety related air system accumulator sizing X

26. Verify the adequacy of the heat tracing including power supply X

27. Verify heat tracing supervisory / monitoring circuits and set point X DOEX X = DEFNES EXTENT OF REVIEW QOGNENTS ARE DEFINED AS THAT MATERIAL 1NAT IS PART OF THE PLANT *S CONTROLLED COrFIOtytATION MANAGEMENT SYSTEM. ATTRIBUTES WE.1 BE YERIFIED uSNG T% APPROPRIATE Oc!lUMENr FOR EXAMPLE.To REVIEW THE OUTPUT CONTACT FROM THE ESFAS CABNET To A PUMP SWrTCHGEAR, (1) TE ESFAS LOGIC. (2) ESFAS CUTruf WIRING DRAWING. (3) SWITCHGEAR HTERCorNECTNG WIRNG DAGP.AM. APO (4) THE APPROPRIATE CONTROL WIRING DtAGRAM WOULD eE REVIE%Eo.

NOTEb LOGsc REYIEW IS NOT CONSIDERED AS A PART'# 'HE NSPECTIOrt TM NSPECTIONWE.L otAY NCuoE:

(1) REVEW THE VARtABLE IS NPUT NTo THE COARtCT Logic

@ THE PROPER REDUNDANCY ExSTS p) THE FNAL OUTPUT CONTACT To THE ACJuATED DEVICE (S) EXIST (4) PHYSICAL ATTRIBUTES OF COMPONENTS WITHN THE CABNETS SUCH Am. RELAYS, POWER SUPPLES, WIRNG. SEPARATION. TUBING. ETC WE.L Nof BE REVIEWED UNLESS A DESIGN CHANCE WAS NYCLVED E&tC_BND. DOC PACE 1 Jufy22,1997 Rev.0

- . .~ -

mm u

l" pT . ........................-

s CTMT SUMP f CS-038 M  ;,mm, l

j

( HEAT-UP SYSTEM RWST " m t 3e82 s

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l INITIATOR J POOL DEMIN. ' #3

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TO RW PURIFICATION TO PUMP

• A* LPSI &

• TO 'B' LPSI &

CS PUMPS - 1 CS PUMPS S1-410 SI-636 3

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T Shut 00Wu SI-412 FROM X23A SHUT DOWN_

COOL HEAT EXCHANGE sj;663 [ s mTm 2 51-411 g

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r AIR IA-690 o

MA g u_  ;  ; 5-66 D E S1-655 51653 l

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SI-64 7 SI-659 51-660 S1-654

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, 3 51-459 A ^ SI-656 0 t

FROM w l

FROM CS & LPSI HPSI JCH-440 51 TANKS A PUMPS HEADER SI-627 STOPS FROM LPSIPUHP T0/FROM CHARGING g

SYSTE>:

a' SI-617 I

fs SI-409 h HEADER INJECTIOb VALVES l-r, J

r '-

W n- -

t LEGEtO A - SlAS CLOSE/STOP A - SlAS OPENSTART 9 - CIAS CLOSE/STOP E - SRAS CLOSE/STOP O - SRAS OPEN/bTART summe - TRAIN *A' OR COMMON FLOW PATH

- - - CONT AINMENT

@ - SIPHON BREAKER x**x - SUMP SCREEN

- HEAT TRACING l

^

NOTES:

ALL COMPONENT ID*S PRECCEDED

-- BY '2

• UNLESS OTHERWISE NOTED Ah NSTEC CONTAINMENT CONTAINMENT q , ;Y PRESSURE 0t15 11 3 8144 11 6 PRESSURE h

S1 INITI ATOR $1 JNITIATOR 7

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SI-215 1 ,

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$1 225 d.

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REFERENCES:

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-  !- 25203-26015 SHT 2 REV 10 SI 114 51-12 25203-26015 SHT 3 REV 11

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l 51-634

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