ML20058B003

Summary of 931103 Meeting W/Util in Rockville Re Emergency Diesel Generator Addition Project.Attendance List,Discussion on Proposed Review Schedule & Licensee Summary of Emergency Diesel Generator Project Encl

ML20058B003
Person / Time
Site:	Point Beach
Issue date:	11/10/1993
From:	Gody A Office of Nuclear Reactor Regulation
To:	Office of Nuclear Reactor Regulation
References
NUDOCS 9312010354
Download: ML20058B003 (50)

Text

,

• t Nmeber 10, 1993 Docket Nos. 50-266 and 50-301 LICENSEE:

Wisconsin Electric Power Company FACILITY:

Point Beach Nuclear Power Plant, Units 1 and 2

SUBJECT:

EMERGENCY DIESEL CENERATOR PROJECT ADDITION MEETING

SUMMARY

On November 3, 1993, the staff met with representatives of the licensee at One White Flint North, Rockville, Maryland. The purpose of the meeting was to discuss the Point Beach Nuclear Plant Emergency Diesel Generator (EDG)

Addition Project. lists the meeting participants.

Following introductions, a brief summary of the purpose of the meeting, and a discussion on the proposed review schedule (Enclosure 2), the licensee provided a summary of the Emergency Diesel Generator Project (Enclosure 3).

Thc licensee's decision to execute the $36 million EDG addition project was based primarily on its economic merits. The project involves the construction of two safety-related EDGs complete with support equipment and structures.

The primary advantage to the licensee is that continued operation of the Point Beach Nuclear Plant during the removal of one EDG from service without entering a limiting condition for operation (LCO) would be allowed. Other benefits of the project include increased reliability and additional capacity of on-site emergency power sources.

The initial design and construction phase is being performed in accordance with 10 CfR 50.59.

The final phase, which includes plant electrical bus modifications, will require NRC approval and a license amendment.

The licensee indicated that the EDG addition project design will meet or exceed the current licensed design basis of the Point Beach plant.

The staff requested the licensee to provide their schedule for testing the two EDGs.

Or minal Sir.ned By-Anthony T. Gody, Jr., Project Manager Project Directorate III-3 Division of Reactor Projects Ill/IV/V

Enclosures:

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UNITED STATES NUCLEAR REGULATORY COMMISSION l

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WASHINGTON. D.C. 20555-0001 4..s...J November 10, 1993 t

Docket Nos. 50-266 and 50-301 LICENSEE:

Wisconsin Electric Power Company FACILITY:

Point Beach Nuclear Power Plant, Units I and 2

SUBJECT:

EMERGENCY DIESEL GENERATOR PROJECT ADDITION HEETING

SUMMARY

I On November 3, 1993, the staff met with representatives of the licensee at One White Flint North, Rockville, Maryland. The purpose of the meeting was to discuss the Point Beach Nuclear Plant Emergency Diesel Generator (EDG) l Addition Project.

Enclosure I lists the meeting participants.

Following introductions. a brief summary of the purpose of the meeting, and a discussion on the proposed review schedule (Enclosure 2), the licensee provided a summary

[

of the Emergency Diesel Generator Project (Enclosure 3).

t The licensee's decision to execute the 536 million EDG addition project was l

based primarily on its economic merits.

The project involves the construction of two safety-related EDGs complete with support equipment and structures.

The primary advantage to the licensee is that continued operation of the Point Beach Nuclear Plant during the removal of one EDG from service without entering a limiting condition for operation (LCO) would be allowed. Other benefits of the project include increased reliability and additional capacity of on-site emergency power sources, j

The initial design and construction phase is being performed in accordance with 10 CFR 50.59.

The final phase, which includes plant electrical bus i

modifications, will require NRC approval and a license amendment. The licensee indicated that the EDG addition project design will meet or exceed the current licensed design basis of the Point Beach plant.

i The staff requested the licensee to provide their schedule for testing the two EDGs.

s/dy Anthony T. Gody, Jr., Project Manager Project Directorate III-3 Division of Reactor Projects III/IV/V

Enclosures:

As stated cc:

See next page i

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I Mr. Robert E. Link Point Beach Nuclear Plant Wisconsin Electric Power Company Unit Nos. I and 2 cc:

Mr. Robert E. Link, Vice President Nuclear Power Department Wisconsin Electric Power Company 231 West Michigan Street, Room P379 Milwaukee, Wisconsin 53201 l

Ernest L. Blake, Jr.

Shaw, Pittman, Potts & Trowbridge 2300 N Street, N.W.

Washington, DC 20037 Mr. Gregory J. Maxfield, Manager Point Beach Nuclear Plant Wisconsin Electric Power Company 6610 Nuclear Road Two Rivers, Wisconsin 54241 i

Town Chairman Town of Two Creeks t

Route 3 Two Rivers, Wisconsin 54241 i

Chairman Public Service Commission of Wisconsin i

Hills Farms State Office Building l

Madison, Wisconsin 53702 i

Regional Administrator, Region III U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 Resident Inspector's Office U.S. Nuclear Regulatory Commission 6612 Nuclear Road Two Rivers, Wisconsin 54241 i

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ENCLOSURE 1 Point Beach Nuclear Plant Emeroency Diesel Generator Pro.iect Meetina Name Affiliation Phone Number John Hannon NRC - Project Director (301)504-1389 Anthony T. Gody, Jr.

NRC - Project Manager (301)504-1387 Saba N. Saba NRC - Electrical (301)504-2781 Michael McBrearty NRC - Mechanical (301)504-2725 Jai Rajan NRC - Mechanical (301)504-2788 Chen th-Wu NRC - Mechanical (301)504-2764 David C. Jeng NRC - Civil /Geosciences (301)504-2727 Young S. Kim NRC - Civil /Geosciences (301)504-2729 Chris Gratton NRC - Plant Systems (301)504-1055 Steven M. Matthews NRC - Vendor (301)504-3191 Robert Latta NRC - Quality Assurance (301)504-1023 Ray Ramirez NRC - Quality Assurance (301)504-1021 Charles D. Petrone NRC - Maintenance (301)504-1027 Scott Patulski WEPCo - Manager (414)221-4884 Curt Castell WEPto - Licensing (414)221-2019 Kip Wagner WEPCo - Electrical (414)221-3956 Steve St. Amour WEPCo - Civil (414)221-2401 Chris Norton WEPCo - Mechanical (414)221-3835 Bruce Sasman WEPCo - Project Engineer (414)221-3948

s ENCLOSURE 2

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1 REVIEW PROCESS TIME LINE l

POINT BEACH EDG ADDITION PROJECT l

REVIEW ITEM DUE DATE COMMENTS / STATUS l

KICK-OFF MEETING WITH LICENSEE 11/3/93 Tentative date, discuss schedule IDENTIFY MAJOR POLICY ISSUES /E-I/6/94 Major issues need to MAIL TO PM - DEVELOP MEETING be raised by this date l

AGENDA in order to facilitate i

a productive meeting with the licensee.

l MEETING WITH LICENSEE I/94 or To discuss major i

2/94 issues, provide feedback to licensee, l

specific date and any review l

TBD schedule issues.

LICENSEE RESPONSE TO ISSUES 3/4/93 RAISED IN PUBLIC MEETING AND TECHNICAL SPECIFICATION (TS) i CHANGE SUBMITTAL l

PROVIDE EDG ADDITION PROJECT RAI 6/3/94 Please number RAI QUESTIONS TO PM questions in the following manner:

l SRP#-QUESTION # 1.e.,

.1 2.5.4-I.

i ISSUE'EDG ADDITION PROJECT RAI 6/10/94 j

LICENSEE RESPONSE TO EDG 7/I5/94 j

ADDITION PROJECT RAI ISSUE EDG ADDITION PROJECT IS 10/1/94 CHANGE l

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ENCLOSURE 3

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i WISCONSIN ELECTRIC i

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4 DIESEL I

GENERATOR

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PROJECT t

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POINT BEACH NUCLEAR PLANT NOVEMBER 3,1993 i

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DIESEL GENERATOR PROJECT AGENDA y

1:00 INTRODUCTION SCOTT PATULSKI r

1:10 PURPOSE OF MEETING SCOTT PATULSKI 1:20 PURPOSE OF PROJECT BRUCE SASMAN 1:40 REVIEW OF DESIGN REPORT BRUCE SASMAN l

2:00 METHODOLOGY OF PROJECT DESIGN civil STEVE ST AMOUR l

MECHANICAL CHRIS NORTON ELECTRICAL KIP WAGNER-3:00 BREAK l

3:10 PROPOSED TESTING BRUCE SASMAN 3:20 INTERIM CONFIGURATIONS KlP WAGNER 3:40 FUTURE TECH SPEC CHANGES CURT CASTELL r

4:00 CLOSING REMARKS SCOTT PATULSKI i

1 NOVEMBER 3,1993 i

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I DIESEL GENERATOR PROJECT DESIGN TEAM t

= PROJECT ENGINEER - BRUCE SASMAN

= ELECTRICAL ENGINEER - KIP WAGNER i

= MECHANICAL ENGINEER - CHRIS NORTON i

= CIVIL ENGINEER - STEVE ST AMOUR

= LICENSING ENGINEER - CURT CASTELL

= ENGINEERING MANAGER - SCOTT PATULSKI l

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i NOVE V***:R 3,1993 1

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DIESEL GENERATOR PROJECT l

MEETING PURPOSE i

= EXPLAIN THE PURPOSE OF.THE PROJECT l

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= PROVIDE A BRIEF OVERVIEW OF THE DESIGN

SUMMARY

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= INTRODUCTION OF WISCONSIN ELECTRIC i

DESIGN TEAM

= REVIEW DESIGN METHODOLOGY l

= PROV!DE A BRIEF STATUS REPORT ON SITE CONSTRUCTION ACTIVITIES l

= REVIEW PROJECTED CONSTRUCTION SEQUENCE AND l

SCHEDULE I

= ANSWER QUESTIONS i

= DISCUSSION OF FUTURE TECH SPECS f

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. f NOVEMBER 3,1993 f

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.1 DIESEL GENERATOR PROJECT 1

i HISTORY

= ORIGINAL CONSTRUCTION OF POINT BEACH IS. A i

2 UNIT PLANT WITH 2 EDGs (ONE FOR EACH TRAIN).

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= THIS CONFIGURATION REQUIRES ENTERING A 2 UNIT l

LOO ANY TIME A DIESEL IS OUT OF SERVICE.

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= IN 1988 A PROJECT WAS CREATED TO ADD AN ADDITIONAL DIESEL AS A SWING UNIT TO ALLOW REMOVAL OF ONE DIESEL FROM SERVICE WITHOUT ENTERING AN LCO.

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= IN 1990 THE PROJECT WAS REVISED TO INCLUDE TWO NEW DIESELS. THIS WAS DONE TO SIMPLIFY THE ELECTRICAL CONFIGURATION.

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= ECONOMICS ALLOWED SECOND DIESEL-ADDITION AT A RELATIVELY NOMINAL COST WHEN COMPARED TO OTHER PROJECTS IN THE INDUSTRY.

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NOVEMBER 3,1993

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.1 DIESEL GENERATOR PROJECT PURPOSE

= PRIMARY PURPOSE

= ALLOW REMOVAL OF ONE DIESEL FROM SERVICE WITHOUT ENTERING AN LCO.

= SECONDARY PURPOSES

= INCREASE RELIABILITY.

= PROVIDE ADDITIONAL CAPACITY.

= PROVIDE ADDITIONAL MARGIN.

= PROVIDE A QUALIFIED ALTERNATE AC SOURCE FOR EACH UNIT TO BE USED INSTEAD OF (OR IN ADDITION TO) THE EXISTING COMBUSTION GAS TURBINE.

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s DIESEL GENERATOR PROJECT SCOPE 1

= INSTALLATION OF TWO NEW SAFETY-RELATED DIESEL GENERATORS AND AUXILIARIES.

= INSTALLATION OF NEW 4160v SWITCHGEAR.

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= INSTALLATION OF TWO NEW FUEL OIL STORAGE TANKS.

i NOVEMBER 3,1993 P

Point Beach Nuclear Plant Diesel Generator Addition Project 3

Design Summary I

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DIESEL GENERATOR PROJECT DESIGN SUMVIARY REPORT

= SECTION 1.0 - INTRODUCTION AND BACKGROUND

= SECTION 2.0 - DESIGN STANDARDS

= SECTION 3.0 - OVERVIEW OF THE PROJECT

= SECTION 4.0 - DIESEL GENERATOR AND AUXILIARIES

= SECTION 5.0 - DIESEL GENERATOR BUILDING

= SECTION 6.0 - PLANT INTERFACE AND ELECTRICAL i

SAFEGUARDS UPGRADES l

= SECTION 7.0 - IMPLEMENTATION PLAN

= APPENDlX A - DESIGN CODES

= APPENDIX B - STANDARD REVIEW PLAN MATRIX

= APPENDIX C - GENERAL DESIGN CRITERIA MATRIX l

= APPENDIX D - REGULATORY GUIDE MATRIX

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NOVEMBER 3,1993 i

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DIESEL GENERATOR PROJECT CIVIL DESIGN METHODOLOGY t

= DIESEL GENERATOR BUILDING DESIGN DESCRIPTION

= SAFETY AND SEISMIC DESIGN CLASSIFICATION.

= DESIGN LOADS.

= STRUCTURAL DESIGN BASIS.

1

= DESIGN AND ANALYSIS PROCEDURES.

a DIESEL GENERATOR BUILDING CONSTRUCTION.

= PROCUREMENT OF CONSTRUCTION MATERIALS.

l November 3,1993

DIESEL GE\\ERATOR BUI' DI\\G DESIGN DESCRIPTION

= THE DIESEL GENERATOR BUILDING IS A TWO-STORY REINFORCED CONCRETE STRUCTURE.

= LOCATION OF BUILDING IS APPROXIMATELY 30 FT. NORTH OF EXISTING PLANT SECURITY FENCE AND 150 FT. WEST OF LAKE MICHIGAN.

AT GRADE ELEVATION IS APPROXIMATELY 27 FT. ABOVE LAKE LEVEL.

= FOOTPRINT SIZE OF BUILDING IS 71 FT.

X 110 FT.

= BUILDING HEIGHT ABOVE GRADE IS 42 FT.

= BUILDING FOUNDATION EXTENDS APPROXIMATELY 17 FT. BELOW GRADE AND INCLUDES TWO 35000 GALLON FUEL OIL TANKS CAST INTEGRALLY INTO THE CONCRETE FOUNDATION STRUCTURE.

= A DETACHED REINFORCED CONCRETE FUEL OIL FILL TANK STRUCTURE AND METAL SIDED STAIRWAY ENCLOSURE WILL BE INSTALLED AS PART OF THIS PROJECT.

November 3,1993 1

l SAFETY AND SEISMIC DESIGN CLASSIFICATION 1

= DIESEL GENERATOR BUILDING IS A CLASS I SAFETY RELATED STRUCTURE.

= STAIRWAY ENCLOSURE IS A CLASS Ill NON-SAFETY RELATED STRUCTURE.

= FUEL OIL FILL TANK IS A CLASS lil NON-SAF2TY RELATED STRUCTURE.

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i November 3.- 1993

F ADDITIONAL BUILDING DESIGN CHARACTERISTICS l

= DIESEL GENERATOR BUILDING IS i

DESIGNED TO 3 HOUR FIRE RATING REQUIREMENTS.

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= ACCESS TO DIESEL GENERATOR BUILDING WILL BE CONTROLLED BY A SECURITY CONTROL SYSTEM.

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November 3,1993 1

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BUILDING DESIGN LOADS a DEAD LOADS.

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= LIVE LOADS.

a FLOOD LOADS.

= CONSTRUCTION LOADS.

=-SNOW AND RAIN LOADS.

= TEMPERATURE LOADS, i

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November 3,1993 h

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BUILDING DES GN LOADS (COh TINUED)

= WIND LOADS ARE BASED ON 108 MPH FASTEST WIND FOR THE 100 YEAR RECURRENCE.

= TORNADO LOADS:

= APPLICABLE TO CLASS I STRUCTURES ONLY.

= STRUCTURE IS DESIGNED TO RESIST DIFFERENTIAL PRESSURE DROP OF 3 PSI POSITIVE PRESSURE WITH A 1 PSI /SEC RATE OF PRESSURE DROP.

= LATERAL FORCE CAUSED BY A FUNNEL WITH TANGENTIAL VELOCITY OF 300 MPH AND FORWARD PROGRESSION OF 60 MPH.

= TORNADO MISSILES:

= 4* X 12" X 12 WOOD PLANK END ON AT 300 MPH.

= 4000 # AUTOMOBILE AT 50 MPH.

November 3,1993 t

BUILDING DESIGN LOADS (CONTINUED)

= EARTHQUAKE LOADS FOR CLASS I STRUCTURES:

= OBE; O.06 HORIZONTAL GROUND ACCELERATION.

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= SSE; 0.12 HORIZONTAL GROUND ACCELERATION.

= VERTICAL GROUND ACCELERATION EQUAL TO 2/3 OF HORIZONTAL COMPONENT OF GROUND ACCELERATION.

= PIPE REACTION LOADS ARE BASED ON MOST CRITICAL TRANSIENT OR STEADY STEADY STATE CONDITION.

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1 November 3.1993 i

1 STRUCTURAL DESIGN BASIS

= STEEL STRUCTURES DESIGNED BY ELASTIC WORKING STRESS METHOD.-

= REINFORCED CONCRETE STRUCTURES DESIGNED USING THE ULTIMATE i

STRENGTH METHOD.

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= DIESEL GENERATOR [ DESIGN INCLUDES THE EFFECTS OF ENVIRONMENTAL LOADS.

= DIESEL GENERATOR BUILDING DESIGNED USING THE RESPONSE SPECTRUM METHOD OF ANALYSIS..

= FLOOR RESPONSE SPECTRA FOR SEISMIC ANALYSIS OF EQUIPMENT l

OBTAINED USING THE TIME HISTORY METHOD.

f November 3,1993

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DESIGN AND ANALYSIS PROCEDURES

= STEEL DESIGN IN ACCORDANCE WITH NINTH EDITION OF THE AISC ' MANUAL i

OF STEEL CONSTRUCTION - ALLOWABLE STRESS DESIGN".

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= CODE UTILIZED IN STEEL DESIGN OF EDG BUILDING RECONCILED WITH ORIGINAL PBNP STEEL DESIGN CRITERIA.

a REINFORCED CONCRETE DESIGN IN ACCORDANCE WITH ACI 318-89

• BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE".

CODE UTILIZED IN CONCRETE DESIGN 8 M "'"

=

OF EDG BUILDING RECONCILED WITH4 bed' "d8'*#

ORIGINAL PBNP CONCRETE DESIGN dsya u,*/Ma CRITERIA.

LOAD COMBINATIONS ARE IN ACCORDANCE

=

WITH PBNP DESIGN CRITERIA.

November 3,1993 i

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t DIESEL GENERATOR BUILDING CONSTRUCTION

= CONCRETE:

= TYPE I CEMENT.

= 4000 PSI FOR ALL STRUCTURES.

= 2500 PSI FOR MUD MAT AND CONCRETE FILL AROUND UNDERGROUND OIL STORAGE TANK.

= REINFORCING STEEL IS GRADE 60 DEFORMED BILLET STEEL CONFORMING TO ASTM A-615.

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November 3,1,993 i

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'I DIESEL GENERATOR BLDG.

8 CONSTRUCTION (CONT'D) 1

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= STRUCTURAL STEEL WILL CONFORM TO ASTM A-36.

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= PVC CONDUlT EMBEDDED IN WALLS AND SLABS TO REDUCE' NUMBER OF CONDUIT SUPPORTS.

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= EMBEDMENT PLATES INSTALLED FOR PIPE SUPPORT AND EQUIPMENT ATTACHMENT TO EDG BUILDING.

= UNISTRUT. TYPE STRIP EMBEDMENTS INSTALLED FOR FUTURE ATTACHMENTS.

= TRENCHES FOR CABLE TRAY, PIPING, ETC., INSTALLED IN CONCRETE SLABS TO REDUCE CONGESTION.

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1 November 3,1993 -

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PROCUREMENT OF EDG CONSTRUCTION MATERIALS i

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= REINFORCED CONCRETE COMMERICALLY l

PROCURED AND. DEDICATED BY WEPCO:

= INCREASED FREQUENCY OF. CAST IN PLACE CONCRETE TESTING.

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= WEPCO QA SURVEILLANCE OF THIRD 1

PARTY-INSPECTION SERVICES.

= WEPCO QA SURVEILLANCE-OF CONCRETE INSTALLATION BY CONTRACTOR.

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= COUPON SAMPLES TESTED FOR EACH HEAT OF REINFORCING STEEL.

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= CMTR'S REQUIRED FOR ALL REINFORCING STEEL HEATS.

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November 3,1993

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I PROCUREMENT OF EDG i

CONSTRUCTION MATERIALS i

= STRUCTURAL STEEL PROCURED FROM VENDOR WITH APPROVED 10 CFR 50 APPENDIX B PROGRAM.

= UNISTRUT FRAMING / EMBEDS PROCURED COMMERCIALLY WITH CERTIFICATE OF COMPLIANCE AND DEDICATED BY i

WEPCO QA.

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November 3,1993 i

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DIESEL GENERATOR PROJECT VIECHANICAL DESIGN i

= DIESEL ENGINES

= DIESEL FUEL OIL SYSTEM

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= STARTING AIR SYSTEM

= ENGINE INTAKE AND EXHAUST SYSTEM

= VENTILATION SYSTEM l

= FIRE PROTECTION SYSTEM d

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NOVEMBER 3,1993

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DIESEL ENGINES l

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= GENERAL MOTORS CORPORATION f

EMD MODEL 20-645-E l

= ORIGINALLY MANUFACTURED FOR TVA l

NUCLEAR PLANT AT HARTSVILLE l

= REFURBISHED BY MKW POWER SYSTEMS

= CONVERSION OF TURBOCHARGER

= REPLACEMENT OF LUBE OIL COOLER l

= RESEAL POWER ASSEMBLIES l

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= INSPECTION OF ALL BEARINGS l

= LUBE OIL MODIFICATION i

= GOVERNOR REPLACEMENT l

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= RESEAL FUEL PUMPS AND INJECTORS i

= RADIATOR COOLING l

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NOVEMBER 3,1993 l

DIESEL GENERATOR PROJECT DIESEL FUEL OIL SYSTEM h

= SUPPLIES FUEL TO ALL FOUR DIESEL GENERATORS

= INTERCONNECTING PIPING PER ANSI B31.1-89

= 15,000 GALLON FUEL OIL FILL TANK

= TWO 35,000 GALLON FUEL OIL STORAGE TANKS

= TWO 550 GALLON DAY TANKS i

= FOUR FUEL OIL TRANSFER PUMPS l

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l-1 DIESEL GENERATOR PROJECT l

STARTING AIR SYSTEM l

= AC MOTOR DRIVEN AIR COMPRESSOR

= DIESEL DRIVEN AIR COMPRESSOR

= AFTERCOOLER

= WET AIR RECEIVER

= AIR DRYER

= FOUR AIR RECEIVERS l

= PROVIDES EACH ENGINE WITH TWO REDUNDANT SETS OF AIR RECEIVERS FOR THE ENGINE AIR START MOTORS i

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NOVEMBER 3,1993 1

I DIESEL GENERATOR PROJECT ENGINE INTAKE AND EXHAUST i

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= OIL BATH INTAKE FILTERS

= INTAKE SILENCERS

= EXHAUST SILENCERS 1

= INTAKE CONFIGURED TO ASSURE DILUTION BY EXHAUST DOES NOT OCCUR i

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i DIESEL GENERATOR PROJECT VENTILATION SYSTEM i

EXHAUST FANS TO REMOVE COMPONENT AND SOLAR i

=

HEAT LOADS FANS THERMOSTATICALLY CONTROLLED TO PREVENT

=

LARGE TEMPERATURE CHANGES DURt'4G COLD WEATHER l

HEATERS PROVIDED IN TANK AND PUMP ROOMS TO

=

MAINTAIN FUEL OIL CLOUD POINT TEMPERATURE 4

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NOVEMBER 3,1993

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1 DIESEL GENERATOR PROJECT FIRE PROTECTION SYSTEM

= EXTENDS EXISTING 10" FIRE MAIN AROUND l

THE NEW DIESEL BUILDING

= INSTALLS TWO REDUNDANT 8" MAINS FOR THE BUILDING FIRE PROTECTION SYSTEM

= PROVIDES WET SPRINKLER AND HOSE COVERAGE IN THE ENGINE ROOMS AND TANK ROOMS

= PROVIDES HOSE COVERAGE IN THE SWITCHGEAR ROOMS i

AND THE SECOND FLOOR EQUIPMENT ROOMS i

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NOVEMBER 3,1993

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i DIESEL GENERATOR PROJECT ELECTRICAL DESIGN

= EXISTING CONFIGURATION

= FINAL CONFIGURATION i

= DC CONFIGURATION 4

I NOVEMBER 3.1993 l

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DIESEL GENERATOR PROJECT FACTORY ENGINE TESTING S

fe g,I.4.ggy-

= BOTH UNITS

1. PERFORMANCE TESTS PER 6.2.1.2 OF IEEE 387

2. LOAD REJECTION (WORST STEP OF PROFILE) j

3. FULL LOAD REJECTION

4. TRANSIENT TEST o.ar,so, % h a

5. LOAD PROFILE

= ONE UNIT

1. ENDURANCE TEST Qudascch gM,f, g

/td', 2. MARGIN TEST

/. 30 START TEST 3

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[/D b $ $lY [ c-l F I t NOVEMBER 3,1993

. i s 1943 f. UCI I NOV i DEC ACTIVITY ID-Complete 4 11 18 25 1 8 15 22 24 6 13 20 27 60904001 295EP93 5 Governor boost modification completed. 6090A002-290CT93 - EComplete all on-skid work 60904003 10NOV93 EComplete control pcnel mods 6090A004 15NOV93 BComplete control panel cont!nuity tests 60904005 14NOV93 EInterconnect panel, prep for test tal) 60904006 24NOV93 .EComplete Test, 31 s 6090A007 IDEC93 In"erconnect, prep for test 82 B 6090A008 14DEC93 Complete test, n2 E i L 6090A009 17DEC93 Complete as-builts, submit manual & test reports 5 6090A010 24DEC93 Complete prep, pack ship-loose, pa!nt & prep sh - E-60904011 31DEC93 Ship upon approva'. of manual' and test reports E i Plot Date IET93 t--- .a petig Berstriy tete, MKW Power Systems,.Inc.'" 'o,1,. Wisconsin Electric Li WM,,o j$$ M 4 %"*"' %,,,on twee nwrovee FYuJect Finish 31DEC93 = ~""f",g --"" gg'g g,g, l Wisconsin Electric I ICf Prleave*9 SyttedlG, [nc ...-,_..,,,v-.e ,-c.-,.c-..--..--...w-e.,e,e-een.,r..,-w-3.. eiws.- ---...-,#6 --ev..-m--w.. we-e-.ew s.e .,-m.-+.s..e4.,..w-.,re-w,=- v...w..-42e -..a ..-e.-..vs-...,-..% c.c+,rw.4-.*e..- ....e.-e

DIESEL GENERATOR PROJECT SITE DIESEL TESTING = BOTH UNITS

1. START TEST

2. LOAD-RUN TEST

3. FAST-START TEST

4. LOSS OF OFFSITE POWER (LOOP) TEST i

5. SAFETY-INJECTION-ACTUATION-SIGNAL (SIAS) TEST -

6. COMBINED LOOP AND SIAS TEST

7. HOT RESTART TEST

8. SYNCHRONIZING TEST

9. PROTECTIVE TRIP BYPASS TEST

10. TEST MODE CHANGEOVER TEST i

11. REDUNDANT UNIT TEST

+ l ) NOVEMBER 3,1993 t

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r FUTURE TECHNICAL SPECIFICATION CHANGES h o Emergency AC Power and Safeguards Bus Configuration i E i o Shared Systems: Auxiliary Feedwater i i Service Water P I o New Nomenclature: Standby Emergency Power Supply i i 0 Future Technical Specifications 1 O Schedule f I t b

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........ e cu...., e a.., I .... i., e ci...n ,, c,.,, AC Electrical Distribution Sysiem g l l g 1 Configuration I),o, n. i_ _._ l).- - - - - I 'a ' "'a - - - l)- - - - - ) ),,,,....,, "" ' "* 1 I ,,.;5.9,'y L,,,, g 16 ure 3-2 9 NEW 0-G BLOG. w- -:-m u --a -_-,-,..--_aa a m g-m - --n-.,s rsw-- r -4 y .-n. w r,w-a

1 ..*A i SHARED SYSTEMS Auxiliary Feedwater System 2 Electric Motor Driven AFW pumps (1 Train A,1 Train B) Service Water System 6 Electric Motor Driven SW pumps (3 Train A,3 Train B) IB-03 Unit 1 Train A: 1 1 Auxiliary feedwater pump P-38A 2 Service water pumps P-32A and P-32B. IB-04 Unit 1 Train B: 1 Service water pump P-32C 2B-03 Unit 2 Train A: 1 Service water pump P-32F 23-04 Unit 2 Train B: 1 Auxiliary feedwater pump P-38B 2 Service water pumps P-32D and P-32E i NEW NOMENCLATURE Previously: Diesel generator operability was specified. l Proposed: Standby Emergency Power Reasons: More accurate, less confusing.

Ii.. 1 i l ~ ' FUTURE TECHNICAL SPECIFICATIONS 1. For both units to be made critical, the normal power supply and standby emergency power supply to all the 4160 Volt safeguards buses shall be I operable and the buses are energized from their normal supply. 2. For Unit I to be made critical, the normal power supply and standby emergency power supply to the 4160 Volt safeguards buses I A-05, 1 A-06, and 2A-06 shall be operable and the buses are energized from their normal supply. j 3. For Unit 2 to be made critical, the normal power supply and standby emergency power supply to the 4160 Volt safeguards buses 2A-05, 2A-06, and 1 A-05 shall be operable and the buses are energized from l their normal supply. 4. The normal power supply or standby emergency power supply to I A-05 or 2A-06 may be out of service for a period not exceeding 7 days provided an operable emergency diesel generator is supplying the bus for a loss of normal power supply. After 7 days, both units will be placed in t hot shutdown within the following 6 hours. 5. The normal power supply or standby emergency power supply to I A-06 or 2A-05 or both may be out of service for a period not exceeding 7 days I provided an operable emergency diesel generator is supplying the bus for a loss of normal power supply. After 7 days, the affected unit or units will be placed in hot shutdown within the following 6 hourt. 6. The normal power supply or standby emergency power supply to IA-05 and 2A-05, or IA-06 and 2A-06 may be out of service for a period not exceeding 7 days provided an operable emergency diesel generator is l supplying the bus for a loss of normal power supply. After 7 days, both units will be placed in hot shutdown within the following 6 hours. s b I t ~..

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T. SCHEDULE September 1993: Submitted Design Summary November 1993: Initial Meeting with NRC-NRR i January 1994: Issues Discussion Meeting NRC-NRR February 1994: Submit Technical Specification Change Request l October 1994: Technical Specification Change Issued and Initial Connections are made. i O t f I 1 ,}}