ML18036A321

Forwards Description of Changes & Corrections to ASME Section XI Pump & Valve Test Program & Associated Implementing Surveillance Procedures,In Ref to NRC Info Notice 88-070.Revised Program Pages Also Encl

ML18036A321
Person / Time
Site:	Browns Ferry
Issue date:	08/09/1991
From:	Zeringue O TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
IEIN-88-070, IEIN-88-70, TAC-11324, TAC-11325, TAC-11326, NUDOCS 9108160181
Download: ML18036A321 (107)

Text

Page 1 of 7 , Additions to the Program1.Pages 65 and 147.EECW check valves 2-67-872, 873, 876, and 877 to the , shutdown board room chillers.These check valves are being added to the 2 0 program to be tested in their respective safety positions.

Valves 2-67-873 and 876 have been added to relief request PV-14 to allow disassembly and inspection in lieu of inservice exercising, since no position indication exists for these valves.Pages 117 and 118.Scram discharge instrument volume drain isolation valves85-37C, D, E, and F and 85-82, 82A, 83, and 83A.Fail-safe operation testing is being added for these valves.3~Page 39.Drywell compressor suction isolation valves 2-32-62 and 63.The program is being revised to reflect fail-safe testing performed on these valves.4.Pages 98, 99, 104, and 178.Residual heat removal (RHR)and core spray system valves74-792, 802, 803, 804, and 75-606, 607, 609, and 610.Cold shutdown justification No.13.5.Pages 38 and 40.Control Air System containment isolation valves 2-32-2516 and 2521.These check valves have been added to the piping which supplies control air to the drywell.These check valves function as containment isolation valves and are being tested in accordance with Appendix J requirements.

6.Pages 115, 164, and 175.Containment Atmosphere Dilution System'check valve 84-680.This new check valve performs as a containment isolation valve and is being added to the program and to Relief Request PV-30 and tested in accordance with Appendix J requirements in accordance with Cold Shutdown Justification No.9.7~Page 45a.Post-Accident Sampling System isolation valves FSV-43-40, 42, 50, 56, and 70.These new solenoid valves are being added to.the program.8.Page 34.Raw cooling water discharge valves 0-24-712A and B to the main control room chillers are now used to control EECW flow through the chillers.These valves are being added to the testing program.Deletions from the Program Page 58.EECW System check valves 1-67-556 and 2-67-556.These check valves have been replaced with manual butterfly valves which are provided for use during system maintenance.

Such valves do not perform a safety function and are exempt from testing by paragraph IWV-1200 of ASME Section XI.2.Pages 24 and 25.Diesel fuel transfer pump check valves 1-18-582A, B, C, and D;3-18-582A, B, C, and D;1-18-583A, B, C, and D;and 3-18-583A, B, C, and D.These check valves have been physically removed from the plant and the program is being updated to reflect this.,.9108160181 4, g1gp I" , 4 vp J Page 2 of 7 3.Pages 116 and 156.Control Rod Drive System valve 85-617.This valve is a manual valve which was mistakenly identified as a check valve.This ,valve is provided for use during system maintenance and has no testing requirements.

This valve is being deleted from the program.Also, the reference to this valve is being deleted from PV-23.Pages 172,-89, and 91.Cold Shutdown Justification No.6 for the RHR System pressure isolation valves 74-53 and 74-67.It has been determined that the justification for cold shutdown testing status for these valves is no longer valid.The integrity of the upstream isolation valves is sufficient to prevent the exposure of lower pressure RHR piping to reactor coolant pressure during the quarterly testing of the pressure isolation valves.5.Page 33.RCW check valve 1-24-851.This check valve has been replaced with a manual valve.This valve'is provided for use during system maintenance and is therefore exempt from testing requirements by paragraph IWV-1200 of ASME Section XI.This valve is being deleted from the program.6.Page 34.RCW check valve 1-24-709.This check valve no longer performs a safety function and is being deleted from the program.The downstream manual valve 24-710 is relied upon to provide isolation between the RCW system and the EECW system.Plant operating instructions control the operation of the system separation valve.7.Page 59.EECW System discharge header check valve 2-67-598.This check valve has been replaced with a normally open manual isolation valve which does not perform a safety function.The new manual valve is provided for use during system maintenance and is therefore exempt from testing requirements by paragraph IWV-1200 of ASME Section XI.8.Pages 32 and 33.RCW System discharge check valves 1, 2, and 3-24-765., These check valves no longer perform a safety function of providing the discharge flow path for the EECW System.Hew seismically qualified discharge piping has been installed for the EECW System.These check valves are being deleted from the program.9~Page 63.EECW system check valve 1-67-785.This valve has been physically removed from the plant and is, therefore, being deleted from the program.10.Pages 75, 81, and 174.High-pressure coolant injection and reactor core isolation cooling system steam supply valves to the respective pump turbines, 71-2 and 3 and 73-2 and 3.These valves are listed as cold shutdown tested valves.It has been determined that the justification for the cold shutdown classification of these valves is too conservative.

It is believed that these valves can be tested quarterly without risk of making the system inoperable.

Therefore, Cold Shutdown Justification CSD-8 is being deleted from the program.

A I~g~'i/1 Page 3 of 711.Page 81.High-pressure coolant injection turbine steam drain level~control isolation valve 73-5.This valve is provided for system control only and is exempt from Section XI testing.This valve is being deleted'rom the testing program.12.Pages 70 and 71.EECW supply isolation valves to the unit 3 water chillers, 3-67-760, 763, 770, and 773, are now maintained in the open position and are used only for maintenance of the chiller packages.These valves are being deleted from the program.13.Pages 57 and 62.EECW supply isolation valves to the main control room chiller, 1-67-537 and 651, are now maintained in the open position and are used only for maintenance of the chiller package.These valves are being deleted from the program.Changes to the Program 1.Page 51.Primary to secondary containment vacuum relief valves64-800 and 801.The program is being revised to reflect that these relief valves perform'safety functions in both the open and closed directions and are being tested accordingly.

2.Page 112.Spent fuel cooling water check valves78-526 and 527.Due to f system modifications, these check valves no longer perform safety functions in the closed position.3.Page 112.RHR System to spent fuel pool valve 78-62.Motor-operated valve 78-62 has been modified to disable the motor-operator.

This valve will be tested as a manual valve in the future and will not be str'oke timed.4.Page 78.RCIC discharge valve 71-39 is no longer a containment isolation valve.The leakage testing requirement for this valve is being deleted.5.Page 84.HPCI discharge valve 73-44 is no longer a containment isolation valve.The leakage testing requirement for this valve is being deleted.6.Pages 71 and 126.EECW control room chiller discharge isolation valves 3-67-769 and 779 are now used to control flow through the chiller and are no longer passive valves.These valves are being added to the active valve test listing and deleted from the passive valve listing.Corrections to the Program 1.Page 46.Add PV-32 in the Relief Request column for valves63-514 and 516 to reflect their inclusion in this relief request.2.Pages 63 and 64.Add PV-33 in the Relief Request column for valves 1-67-787 and 789 to reflect their inclusion in this relief request.3.Page 101.Delete the reference to relief request PV-21 for valve 75-57 t to reflect the removal of this valve from the relief request.4.Page 91.Change the valve type designation for RHR check valve 74-68, which has mistakenly identified in the program as a gate valve.1310C 0 W)',~ll Cl Page 4 of 7 5.Pages 114 and 115.Correct the cold shutdown justification reference for'alves84-600, 601, 602, 603, and 617 from CSD-10 to CSD-9.6.Pages 116 and 156.Delete relief request reference PV-25 from valves85-39A and 39B.7.Page 26.Valves 1-23-56 and 2-23-56 were deleted from the program in the program revision dated June 22, 1989.The enclosed page 26 reflects this deletion.8.Page 82.Valves 73-8 and 19 were deleted from the program in the program revision dated June 22, 1989.The enclosed page 82 reflects this deletion.The fail-safe testing performed on valve 73-18 is also reflected on this new page 82.9.Page 85.The safety-related position of valve 73-609 was corrected from'open/closed'o

'closed'nly, in the June 22, 1989 program revision.This new page 85 reflects this change.10.Page 137.Correct the page reference from page 11 to page 12.Page 116.program i positions 12.Page 112.reference 527'ontrol Rod Drive cooling water inlet check valve 85-597.The s being changed to reflect the correct normal and safety for this valve.PV-22 was deleted in the June 22, 1989 program revision.The-'o this relief request was not deleted for valves78-526 and 1310C bi 4(t Page 5 of 7 Revision of Relief Request PV-6 Relief Request PV-6 deals with the testing of the main steam safety relief valves (SRVs)(1-5, 19, 22, 30, 31, 34).The plant staff has determined that with presently installed instrumentation, no means exists to verify that the main steam SRVs each stroke within two seconds as stated under alternative testing in the current relief request.The only existing position indicating instrumentation consists of a series of LEDs on the main control room valve acoustic monitoring panel.The acoustic monitoring LEDs indicate noise levels downstream of the SRVs and are very sensitive to background noise as well as steam flow through the SRVs.Since no means exists to measure the stroke time for the main steam SRVs, the alternate testing description i.n the request for relief is being revised to remove the less than two second stroke time testing.The technical specification reference which requires the manual exercising of each SRV each operating cycle is being corrected from 4.5.G to 4.6.D.0902C (I

1 Jj Page 6 of 7R li f R N mber PV-6 Page 139 Page 1 of 1 System: Main Steam Drawing: Valves: 47W801-1 1-5, 1-19, 1-22, 1-30, 1-31, 1-34 Category', C Class: Function: ADS Valve, Code Safety/Relief Valve Impractical Test Requirement:

Exercise valve once every three months.Basis for Relief: The six safety relief valves assigned to the ADS system'perform an essential safety function when operated by the pneumatic actuator with gas supplied through the ADS solenoid valves.Operation of'these valves is not practical during power operations because this action will vent main steam to the suppression pool, inducing a transient condition and increasing the potentiality for an open failure of a safety relief valve..Also, no stroke timing is practical as these are pneumatic'ssisted SRVs.Since"position indication" of the SRVs is provided by acoustic monitors attached to the valve discharge piping, exercising during cold shutdown cannot be accomplished because of lack of steam flow (and attendant noise).Alternative Testing: The ADS valves will be exercised once each operating cycle in accordance with Technical Specification 4.6.D which provides manual opening of each ADS valve and observing indication of steam flow through each valve.0902C

Page 7 of 7l Sh wn ifi ion No 1 System: Residual Heat Removal (74)Core Spray (75)Drawing: 47W811-1 47W814-1 Valves: 74 792 802~803 i 804 75-606, 607, 609, 610 Category: Class: Function: Provides isolation between the safety system and the non-safety system which is used to fill the safety system and maintain it filled while it is in the standby status.Justification:

The valve'lignments which is necessary to provide positive indication of the full, or partial exercising of these check valves requires that the safety system be declared inoperable during the testing procedure.

Normal testing of these valves during unit operation would require placing the plant in limiting condition operation (LCO)on a quarterly basis for the testing of each valve.As required by paragraph IWV-3522 of the Code, these valves will be full stroke exercised on a cold shutdown basis.0902C

~4 I ENCLOSURE-2 (48 pages)

System: Fuel Oil (18)TENNESSEE VA THORITY Browns Ferry r Plant Units 1, , and 3 Inservice Testing Program Drawing No.47M84D-1 Page 1 of 2 Val ve Number Function ASNE Cl ass Drawing Coordtn.Sect.XI Valve Category Size (in.)Val ve Type Actuator Normal Type Positn.Safety-Related Posi tn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)Page 24

System: Fuel Oil (18)TENNESSEE VA UTHORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47M840-1 Page 2 of 2 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Type Actuator Normal Type Positn.Saf ety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Testing Justifictn.

Performed (if applic.)(if diffrnt.)Page 25

System: Residual Heat Removal Service Water (23)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Program Drawing No.47W858-1 Page 1 of 6 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category.Size (in.)Valve.Type Actuator Normal Type Positn.Safety-Related Positn.Testing'eq'd.Relief Req./Cold Shutdn.3ustifictn.(if applic.)Testing Performed (if diffrnt.)23-34 23-40 23-46, 23-52 RHR Htx A Cooling Wtr Outlet RHR Htx C Cooling Wtr Outlet RHR Htx B Cooling Wtr Outlet RHR Htx D Cooling Wtr Outlet C-1 A-1 12 12 12 12 GL GL GL=GL TH TH TH TH Q ST Q ST Q ST Q ST PV-12 PV-12 PV-12 PV-12 a~Page 26 ir'I t System: Raw Cooling Water (24)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing Program 0 Drawing No.47W844-2 Page 1 of 2 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)1-24-707 2-24-707 3-24-707 1-24-730 2-24-730 3-24-730 Supply to EECW Check Supply to EECW Check Supply to EEOf Check Supply to EECW Check Supply to EECW Check Supply to EECW Check B-1 C-7 C-9 3 B-6 B-8 6-10/11 CK SELF.CK SELF CK SELF CK SELF CK SELF CK SELF CV CV a CV CV CV Page 32 0

System: Raw Cooling Water (24)TENNESSEE VA THORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W844-2 Page 2 of 2 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI'alve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd..Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)3-24-796 3-24-798 HVAC RH A Supply Check HVAC RH A Supply Check D-12 0-12 CK SELF CK SELF CV CV PV-14 PV>14 RR RR Page 33

System: Raw Cooling Mater (24)TENNESSEE VA UTHORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W859-1 Page 1 of 1 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Per f ormed (if diffrnt.)0-24-712A 0-24-7128 Wtr Chiller A discharge isolation Wtr Chiller B discharge isolation NNCC NNCC A-1 A-1 0/C 0/C 0/C 0/C Page 34

System: Control Air (32)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Program Drawing No.47W2847-5 Page 1 of 1 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Type Actuator Normal Type Positn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)2-32-336 2-32-2521 Outbd DW Check DW Check NNCC 0-7 AC AC 1/2 CK CK SELF SELF 0/C 0/C CV LT CV LT PV-24 I PV-24 RR LT RR LT Page 38

System: Control Air (32)TENNESSEE VALL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing Program Drawing No.47W2847-8 Page 1 of 1 Val ve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size Valve Actuator (in.)Type Type Normal Posi tn.Safety-Related Testing Positn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)2-32-62 2-32-63 DW Cmpsr Suction Isol DW Cmpsr Suction Isol B-9 B-9 PL PL AO AO Q ST LT FS Q ST LT FS Page 39

System: Control Air (32)TENNESSEE VAL THORITY Drowns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W2847-9 Page 1 of 1 Valve Number 2-32-2163 2-32-2516 Function Inbd DW Check Inbd DW Check ASHE Class NNCC Drawing Coordtn.C-2 C-3 Sect.XI Valve Category AC AC Size Valve (in.)Type 3/4 CK 3/4 CK Actuator Type SELF SELF Normal Positn.0/C 0/C Safety-Related Testing Posi tn.Req'd.CV LT CV LT Relief Req./Cold Shutdn.3ustifictn.(if applic.)PV-24 PV-24 Testing Performed (if diffrnt.)RR LT RR LT Page 40

System: Sampling and Water ()vali ty TENNESSEE VAL THORITY Browns Ferry r Plant, Units 1, 3 Inservice Testing ProgramDrawing No.47E867-3 Page 1 of 1 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size Valve Actuator (in.)Type Type Normal Positn.Relief Req./Safety-Cold Shutdn.Related Testing 3ustifictn.

Positn.Req'd..(if applic.)Testing Performed (if diffrnt.)FSV-43-40 FSV-43-42 FSV-43-50 FSV-43-56 FSV-43-70 Primary Containment Isolation Primary Containment Isolation Primary Containment Isolation Primary Containment Isolation Primary Containment Isolation F-2 F-2 G-2 G-2 B-2 1/2 GL 1/2 GL 1/2 GL 1/2 GL 1/2" GL S LT LT LT LT LT Page 45a

System:-Standby Liquid Control,(63)

TENNESSEE VA THORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W854-1 Page 1 of 1 Valve Number.Function ASME Class Drawing Coordtn.Sect.XI Valve Category Size Valve (in.)Type Actuator Type Normal Posi tn.Safety-Related Testing Posi tn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Perf ormed (if diffrnt.)63-BA 63-88 63-512 63-513 63-514 63-516 63-525 63-526 A Inj ec ti on 8 In j ec ti on A Pump Relief B Pump Relief A Pump Disch Check B Pump Disch Check Cont Isol Check Cont Isol Check C-3 D-3 D-5 0-6 D-6 D-2 E-2 AC AC l-l/2 GA 1-1/2 GA RV RV 1-1/2 CK 1-1/2 CK 1-1/2 CK 1-1/2 CK SELF SELF SELF SELF SELF SELF 0/C 0/C 0/C 0/C DT DT RV RV CV CV CV LT CV LT PV-32 PV-32 PV-9 PV-9 RR/PV-32 RR/PV-32 RR LT RR LT Page 46 Cl TENNESSEE VAL UTHORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Program System: Reactor Building Heating, Ventilation, and Air Conditioning (64)Drawing No.47W865-1 Page 3 of 3 Valve Number Function ASHE Cl ass Drawing Coordtn.Sect.XI Valve Category Size Valve Actuator (in.)Type Type Normal Positn.Safety-Related Testing Positn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)64-32 64-33 64-34 PSC Exhaust Inbd Isol PSC Exhaust Outbd Isol PSC SBGT Inbd Isol G-9 F-9 G-10 18 BF 18 BF 2 BF AO AO AO Q ST LT Q ST LT Q ST LT 64-800 64-801 PSC Vac Rel i e f Ck PSC Vac Relief Ck G-3 G-3 20 CK SELF 20 CK SELF 0/C 0/C CV LT CV LT Page 51 0~e~r%PI System: Emergency Equipment Cooling Water (67)TENNESSEE VAL'HORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W859-1 Page 5 of 13 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Type Actuator Normal Type Positn.Safety-Related Positn.Testing Req'd.Rel i e f Req./Cold Shutdn.3ustifictn.(if applic.)Testing Performed (if diffrnt.)0-67-521 0-67-522 0-67-528 0-67-529 0-67-538 0-67-539 1B OG Cooler S Hdr Check 18 DG Cooler S Hdr Check lA OG Cooler S Hdr Check lA OG Cooler S Hdr Check Control Rm Chiller S Hdr Supply Check Control Rm Chiller S Hdr Supply Check D-1 D-1 C-1 C-1 8-2 8-2 C CK CK CK.CK CK CK SELF 0/C SELF 0/C SELF 0/C SELF 0/C SELF SELF 0/C 0/C 0/C 0/C 0/C 0/C CV CV CV CV CV PV-14 PV-14 PV-14 PV-14 PV-33 PV-33 RR RR RR RR~RR/PV-3 RR/PV-3 Page 57

System: Emergency Equipment Cooling Water (67)TENNESSEE VA THORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W859-1 Page 6 of 13 Val ve Number Functi on ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Type Actuator Normal Type Positn.Safety-Rel ated Posi tn.Testing Req'd.Relief Req./Cold Shutdn.Testing Justifictn.'erformed (if applic.)(if diffrnt.)67-541 67-542 67-558 Loop I Supply Loop I Supply CS Rm Cooler S Hdr Check RHR Rm Cooler S Hdr Check Loop I CS Rm Cooler S Hdr Supply Check C-3 C-3 2-1/2 2-1/2 CK CK CK SELF 0/C SELF 0/C SELF 0/C 0/C 0/C 0/C CV CV CV PV-14 PV-14 PV-14 RR RR RR67-559 Loop I RHR Rm Cooler S Hdr Supply Check CK SELF 0/C'/C CV PV-14 RR Page 58 System: Emergency Equipment Cooling Water (67)TENNESSEE VAL THORITY Drowns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W859-1 Page 7 of 13 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd..Relief Req./Cold Shutdn.3ustifictn.(if applic.)Testing Performed (if diffrnt.)67-584 67-585 67-600 67-601 0-67-619 Loop II CS Rm Cooler S Hdr Supply Check Loop II CS Rm Cooler S Hdr Supply Check Loop II RHR Rm Cooler S Hdr Supply Check Loop II RHR Rm Cooler S Hdr Supply Check S Hdr Check F-5 F-5 G-12 2-1/2 2-1/2 18 CK SELF CK SELF 0/C 0/C CK SELF CK SELF 0/C 0/C CK SELF 0/C 0/C 0/C 0/C 0/C 0/C CV CV CV CV CV PV-14 PV-14 PV.-14 PV-14 PV-14 RR RR~RR RR Page 59

TENNESSEE V UTHORITY Drowns Ferry ear Plant Units 1, 2, and 3 System: Emergency Equipment Cooling Water (67)Inservice Testing Program Drawing No.47W859-1 Page 10 of 13 Valve Number Function I I/Sect.XI//ASHE/Drawing/Valve./Class/Coordtn./Category f I, I I I Size)Valve)Actuator]

Normal (in.)[Type).Type[Positn./Safety-/Related/Positn.f Relief Req./[(Cold Shutdn.f Testing)Testing (Justifictn.

]Performed[Req'd.[(if applic.))(if diffrnt.)0-67-652 0-67-653 67-656 67-657 67-659)Control Rm Chillers N Hdr]Supply Check I)Control Rm Chillers N Hdr]Supply Check I[Loop II CS Rm Cooler N Hdr$Supply Check I I]Loop II CS Rm Cooler N Hdr)Supply Check I[Loop II RHR Rm Cooler N Hdr[Supply Check I 8-2 8-2 8-5 C-5 8/C-5 C 12-1/2 C I 2-1/2 I CK CK CK CK CK SELF SELF SELF SELF SELF.0/C 0/C 0/C 0/C'CV 0/C 0/C CV 0/C CV I 0/C i CV PV-33 PV-33 PV-14 PV-14 PV-14 RR/PV-33 RR/PV-33 RR RR RR Page 62

.Al System: Emergency Equipment Cooling Water (67)TENNESSEE VA UTHORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W859-1 Page 11 of 13 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Si ze Val ve (in.)Type Actuator Type Normal Positn.Safety-Related Testing Positn.Req'd.Relief Req./Cold Shutdn.Testing Justifictn.

Performed (if applic.)(if diffrnt.)67-660 0-67-671 1-67-675 Loop II RHR Rm Cooler N Kdr Supply Check N Hdr Check Units 182 Emerg Cooling Unit Disch Isol 1-67-786 1-67-787 Emergency Control Bay Cooling Unit N Hdr Supply Isol Emergency Control Bay Cooling Unit N Hdr Supply Check 0-67-679 RSW to EECW Check F-5 G-12 A-2 F/G-5 8-2 8-2 3 CK 18 CK 4 GA 1 CK 4 GA 4 CK SELF SELF SELF SELF 0/C 0/C 0/C 0/C 0/C CV CV CV CV PV-14 PV-14 PV-14 PV-33 RR RR RR/PV-33 Page 63

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System: Emergency Equipment Cooling Water (67)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Program Drawing No.47W859-1 Page 12 of 13 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size ,(in.)Valve Actuator Type Type Normal Posi tn.Safety-Related Testing Positn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)1-67-788 1-67-789 3-67-807 3-67-808 67-838 Emergency Control Bay Cooling Unit S Hdr Supply Isol Emergency Control Bay Cooling Unit S Hdr Supply Check DG Rm Cooler 1-Cooler 2 Crosstie DG Rm Cooler 1-Cooler 2 Crosstie H202 Analyzer 25-340 Supply Check B-2 B-2 E-5 CK SELF CK SELF 0/C 0/C CV CV PV-33 RR/PV-33 Page 64 Cl I ig ll System: Emergency Equipment Cooling Water (67)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, d 3 Irscrvice Testing Program Orawing No.47W859-1 Page 13 of 13 Valve Number 67-839 67-843 67-844 Function H202 AnalYzer 25-340 Supply Check H202 Analyzer 25-341 Supply Check H202 Analyzer 25-341 Supply Check ASHE Class Orawing Coordtn.0-7 0-7 Sect.XI Valve Category Si ze Val ve (in.)Type 1 CK 1 CK 1 CK Actuator Type SELF SELF SELF Normal Posi tn.0/C 0/C 0/C Safety-Related Testing Posi tn.Req'd.CV Relief Req./Cold Shutdn.Justifictn.(if appli c.)Testing Per f ormed (if diffrnt.)2-67-872 2-67-873 2-67-876 2-67-877 Shutdown Bd Rm Crosstie Check EECW/RCW Supply Check EECW/RCW Supply Check~Shutdown Bd Rm Crosstie Check C-8 C-8 0-8 3'8 3 CK 3 CK 3.CK 3 CK SELF SELF SELF SELF 0/C 0/C 0/C 0/C CV CV CV PV-14 PV-14 PV-14 PV-14 Page 65

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.4 System: Reactor Core Isolation Cooling (71)TENNESSEE VA UTHORITY Browns Ferry r Plant Units 1, nd 3 Inservice Testing Program Drawing No.47W813-1 Page 1 of 6'Val ve Number Function ASHE Class Drawing Coordtn.Sect.XI Val ve Category Size Valve (in.)Type Actuator Type Normal Posi tn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)71-2 71-3 71-6A Steam Line Inbd Isol Steam Line Outbd Isol Steam Line to Cond Drain B-3 E-10 AO 0/C 0/C 0/C Q ST LT Q ST LT Q ST PV-21 ST LT (R)ST LT (R)Page 75

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.0 Cl System: High Pressure Coolant Injection,(73)

TENNESSEE VAL THORITY Browns Ferry Plant Units 1, d 3 Inservice Testing Program Drawing No.47W812-1'age 1 of 6 Val ve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Si ze Val ve (in.)Type Actuator Type Normal Posi tn.Safety-Related Testing Posi tn.Req'd.Relief Req./Cold Shutdn.Justifictn.

'if applic.)Testing Per f ormed (if diffrnt.)73-2 73-3 73-6A Steam Line Inbd Isol Steam Line Ougbd Isol Steam Line to Cond Drain B-3 8-4 0-10 10 10 AO 0 0/C 0/C 0/C Q ST LT Q ST LT Q ST PV-21 ST LT (R)ST LT (R)Page 81 0 System: High Pressure Coolant Injection (73)TENNESSEE VA THORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47M812-1 Page 2 of 6 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Type Actuator Type Normal Positn.Safety-Related Testing Positn.Req'd: Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Perf ormed (if diffrnt.)73-16 73-18 Turbine Steam Supply Turbine Stop 8-9 8-9 10 10 E/H Q ST Q ST FS PV-25 Page 82

~~~~~~~~~'~~~~~~~I oo~~I tq1 Cl System: High Pressure Coolant Injection (73)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing Program Drawing No.47W812-1 Page 5 of 6 Val ve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)73-506 73-517 73-559 73-574 73-603 73-609 Pump Suction Relief PSC Suction Check Hin Flow Bypass Check Cooling Water to Gland Seal Cond Relief Turb Exhaust Check Turb Exhaust Dr Check 8-6/7 F-5 F-7/8 E-2/3 E-4 AC AC AC 16 20 RV SELF CK SELF CK SELF RV SELF CK SELF CK SELF 0/C 0/C RV CV CV LT RV CV LT CV LT PV<0 PV-16 PV-18 PV-18 RR RR LT~RR LT RR LT Page 85 I I W%

System: Residual Heat Removal (74)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 In'service Testing Program Drawing No.47W811-1 Page 3 of 13 Val ve Number Function ASHE Class Drawing Coordtn., Sect.XI Valve Category Size (in.)Valve Type Actuator Type Normal Posi tn.Safety-Related Testing Posi tn.Req'd.Rel i e f Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)74-48 74-52 74-53 74-54 SD Cooling Inbd Isol Loop I Throttle Loop I Injection Loop I Testable Check C-6 AC 20 24 24 24 CK AO/SELF 0/C 0/C 0/C Q ST LT Q ST Q ST LT CV LT CSD3-5 PV-27 CSD ST LT ST LT CSD/PV-27 LT 74-57 Loop I PSC Return 8-2/3 18 GA 0/C Q ST LT Page 89-

System: Residual Heat Removal (74)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing ProgramDrawing No.47W811-1 Page 5 of 13 Valve Number Function ASME Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Per f ormed (if diffrnt.)74-66 74-67 74-68 74-71 74-72 Loop II Throttle Loop II Injection Loop II Testable Check Loop II PSC Return Loop II PSC Spray 8-7 BC-7/8 C-7 8-9 C-9 AC A.24 24 24 18 CK AO/SELF C GL 0/C 0/C 0/C 0/C Q ST Q ST LT CV LT Q ST LT Q ST LT PV-27 ST LT CSD/PV-27 LT Page 91 f~l System: Residual Heat Removal (74)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W811-1 Page 12 of 13 Valve Number 74-587A 74-5878 74-659 74-661 74-662 Function Loop I Disch Hdr Relief Loop II Disch Hdr Relief SD Cooling Supply Relief Thermal Relief Check Thermal Relief Check ASHE Class Drawing Coordtn.8-3 8-8 D-5 C-5 C-5 Sect.XI Valve Category AC AC Size (in.)3/4 3/4 Valve Type RV RV RV CK CK Actuator Normal Type Positn.SELF SELF SELF SELF SELF Safety-Related Positn.0/C 0/C Testing Req'd..RV RV RV CV LT CV LT Relief Req./Cold Shutdn.Justifictn.(if applic.)PV-30 PV-30 Testing Performed (if diffrnt.)RR~RR LT 74-722 74-792 PSC Drain Loop I Fill from Hd Tk D-7/8 A(P)AC CK SELF 0/C LT CV LT CSD3-13 CSD Page 98

'l System: Residual Heat Removal (74)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Prcgran Drawing No.47W811-1 Page 13 of 13 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Posi tn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)74-802 74-803 74-804 Loop II Fill from Hd Tk Loop II Fill from Hd Tk Loop I Fill from Hd Tk A-8 A-8 AC AC AC CK SELF CK SELF CK SELF 0/C 0/C 0/C CV LT CV LT CV LT CSD3-13 I CSD3-13 CSD3-13 CSD CSD cso~Page 99 WI System: Core Spray (75)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Program Drawing No.47W814-1 Page 2 of 5 Val ve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Normal Type Type Positn.Safety-Related Positn.Testing Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)75-50 75-51 75-53 75-54 75-57 Loop II Pump Test Loop II Injection Loop II Injection Loop II Testable Check Drain Pump A Inbd Isol 8-6 8-3 8-3 H-7 AC 10 12 12 12 GL CK AO/SELF C AO 0/C 0/C Q ST Q ST Q ST LT CV LT Q ST LT PV-27 CSD/PV-27 LT Q ST LT(R)Page 101

System: Core Spray (75)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing Program Drawing No.47M814-1 Page 5 of 5 Valve Number 75-606 75-607 75-609 75-610 Function Loop I Fill from Hd Tank Loop I Fill from Hd Tank Loop II Fill from Hd Tank Loop II Fill from Hd Tank ASHE Class Drawing Coordtn.Sect.XI Valve Category AC AC AC AC CK SELF 0/C CK SELF 0/C CK SELF~0/C CK SELF 0/C Si ze Valve Actuator Normal (in.)Type Type Posi tn.Safety-Related Positn.Testing Req'd.CV LT CV LT CV LT CV LT Relief Req./Cold Shutdn.Justifictn.(if applic.)CS03-13 CSOJ-13 CSOJ-13 CSD3-13 Testing Performed (if diffrnt.)CSD CSD cso~CSO Page 104

System: Fuel Pool Cooling System (78)TENNESSEE VA THORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W855-1 Page 1 of 1 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Si ze Val ve (in.)Type Actuator Type Normal Posi tn.Safety-Related Testing Positn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)78-61 78-62 78-526 78-527 RHR to FPC Supply RHR to FPC Supply To Pool Diffuser A To Pool Di f fuser B 3 A-5 A-6 A-7 CK CK SELF SELF 0 Q ST CV CV Page 112

0~l*

System: Containment Atmosphere Dilution (84)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing Program Drawing No.47W862-1 Page 2 of 3 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size Valve (in.)Type Actuator Type Normal Positn.Safety-Related Testing Posi tn.Req'd.'elief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)84-20 84-600 84-601 84-602 DW/PSC Oisch to SBGT DW Supply Check A PSC Supply Check A DW Supply Check 8 8-3 0-2 D-2 CK CK CK AO SELF SELF SELF 0/C 0/C 0/C 0/C Q ST LT Q LT Q LT Q LT CSO-9 PV-30 CSO-9 PV-30 CSD-9 PV-30 CSD(0)RR(C)LT CSO(0)RR(C)LT CSO(0)RR(C)LT Page 114

System: Containment Atmosphere Dilution (84)TENNESSEE VA UTHORITY Browns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.478862-1 Page 3 of 3 Val ve'umber Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Si ze Valve Actuator (in.)Type Type Normal Posi tn.Safety-Related Testing Posi tn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)84-603 84-617 84-680 PSC Supply Check 8 Containment Isol Valve Containment Isol Valv'e NNCC C-7 F-6 AC CK SELF CK SELF 1/2 CK SELF 0/C 0/C 0/C LT Q LT Q.LT CSD-9 PV-30 PV-30 CSD-9 PV-30 CSD-9 CSD(0)RR(C)LT CSD(0)RR(C)LT CSD(0)RR(C)LT Page 115

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System: Control Rod Drive (85)TENNESSEE VA UTHORITY Drowns Ferry r Plant Units 1, d 3 Inservice Testing Program Drawing No.47W820-2 Page 1 of 1 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Actuator Type Type Normal Positn..Safety-Related Testing Positn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)85-39A (1-185)85-398 (1-185)85-576 85-589 (1-185)85-597 (1-185)85-616 (1-185)Scram Inlet Scram Outlet Isol check to RWCU Charging Water Check Cooling Water Check Scram Outlet Check C-8 C-7 F-9 C-9 B-9 0-7 AC PL AO 3/4 PL AO CK SELF 1/2 CK SELF 1/2 CK SELF 3/4 CK SELF 0/C 0/C Q ST Q ST CV LT CV CV CV PV-23 I PV-23 PV-28 CSD-11 PV-23 PV-23 PV-23 Per PV-23 Per PV-23 RRCSD-11(C)PV-23(0)PV-23(0)PV-23(0)Page 116

L'liftpled System: Control Rod Drive (85)TENNESSEE VAL THORITY Browns Ferry Plant Units 1, 3 Inservice Testing Program A Page 1 of 2 Drawing No.47W820-6 (units 1&3)47W820-5 (unit 2)Valve Number Function ASHE Class Drawing Coordtn Sect.XI Valve Category Size (in.)Valve Type Actuator Type Normal Posi tn.Safety-Related Testing Posi tn.Req'd.Relief Req/Cold Shutdn.Justifictn.(if applic.)Testing Performed (if diffrnt.)85-37C 85-370 85-37E 85-37F 85-82 SDIV Drain Isol West SDIV Drain Isol West SDIV Drain Isol East SDIV Drain Isol East Scram Disch Header Vent West H-5 H-5 H-8 H-9 A-2 8 2.GL GL GL GL GL AO AO AO AO AO Q ST FS Q ST FS Q ST FS ST FS Q ST FS Page 117

System: Control Rod Drive (85)TENNESSEE VAL THORITY Browns Ferry r Plant Units 1, 3 Inservice Testing Program Drawing No.47W820-6 Page 2 of 2 Valve Number Function ASHE Class Drawing Coordtn.Sect.XI Valve Category Size (in.)Valve Type Actuator Type Normal Positn.Safety-Related Testing Posi tn.Req'd.Relief Req./Cold Shutdn.Justifictn.(if applic.)Testing Perf ormed (if diffrnt.)85-82A 85-83 85-83A Scram Disch Header Vent Hest Scram Disch Header Vent East Scram Disch Header Vent East A-2 A-9/10 A-10 GL GL GL AO AO AO Q ST FS Q ST FS Q ST FS Page 118 1228C/COC3/TLH

~~Page 126.CATEGORY B-PASSIVE VALVES System: EEIEWE7 Drawing No.~47W-i 67-504 67-505~P<<~ii42n Dr win or ins F-3 F-3 1303C

,b w, Page 137 Relief Re uest Number PV-5 Page 1 of 2 System: Drawing: Components:

As listed on page 12 As listed on page Installed plant instrumentation used to measure pump parameters.

V Class: Function: 2, 3, and NC Measurement of pump parameters.

Impractical Test Requirement:

a.Instrument accuracy shall be within the limits of table IWP-4110-1, Paragraph IWP-3210, Allowable Ranges of Inservice Test Quantities and Paragraph IWP-4120, Full-Scale Range Requirement.

b.Velocity measurement shall be used instead of displacement as an alternative method of determining vibration amplitude.

Basis for Relief: The accuracy of installed plant indicators is+2'L of full scale.However, the accuracy of installed transmitters and square rooters is 0.57.and, when these are taken into account, the i'nstrument loop accuracies are 2.5%and 3.0%for pressure loops and flow loops, respectively.

The diesel fuel transfer pumps are not instrumented to measure flow other than a level gage on the day tank.'he plant installed instruments will continue to be used since any alternate method such as connecting instruments into the system-or replacing plant instrumentation will not significantly increase the repeatability of the instruments for trending.(.0302B s'l e System: Relief Re uest Number PV-14~Emergency Cooling Water (67)and Raw Cooling Water (24)Page 147 Page 1 of 1 Drawing: 47W859-1 47W859-2 47W866-7 Valves: 67-541, 542, 584, 585, 648, 649, 657, 558;559, 638, 639, 600, 601, 659, 660 528, 529, 634, 635, 521, 522, 630, 631 624, 625, 514, 515, 627, 628,.507, 508 502, 622, 619,'656, 671, 679, 638;873, 876 3-24-831, 833, 796, 798., 852 3-67-639, 694, 695, 696, 703, 704, 705, 706 715, 716, 713, 714, 723, 724, 725, 726 771, 772, 774, 775, 761, 762, 764, 765 737, 738, 735, 736 Function: EECW: Pass rated flow for the emergency coolers and prevent backflow from opposite header.RCW: Prevent backflow of EECW into RCW.Impractical Test Requirement:

Basis for Relief: Exercise valves closed every three months.System design prevents the valves from being verified closed by reverse flow or other conventional means.Therefore, an alternate test such as acoustic monitor verification'r disassembly will be required.Since the valves can be verified open quarterly by flow verification, apparent disc free movement will be indicated.

Alternative Testing: Valves will be proven to close once per refueling cycle by other positive means such as disassembly, acoustic monitoring techniques, or other proven methods.0302B I~

Relief Request Number PV-23 Page 1 of 2 System: Control Rod Drive Hydraulic (85)Drawing: 47H820-2 47820-5 (U2)47820-6 (U163)~e~r Valves: 85-39K (1-185)85-39B (1-185)85-589 (1-185)85-597(1-185)85-616 (1-185)C Class: Function: Control Rod Scram Hater Flow Path Impractical Test Requirement:

Exercise once every three months and measure stroke times.Basis for Relief: These valves located on the dhydraulic control units for the 185 control rod drives function on a reactor scram signal from the reactor protection system to insert the control rods rapidly into the reactor core.Cycling these valves requires scramming a control rod.There are 185 control rods in the reactor.Scramming every rod once every three months is not practical for the followinq reasons: a.A power reduction is required to test the scram function.Reducing power for the length of time required to scram 185 rods is not practical.

b.Fuel preconditioning must follow this power reduction to avoid possible fuel damage.The longer the reduction in power, the longer the preconditioning.

Their proper functioning is most practically verified by an actual scram test.1310C

.;0'~&('

Page 164 RELIEF RE E T B R PV-Page 1 of 1 System: RHR (74)CAD (84)Drawing: 47W811-1 47W862-1 Valves: 74-661,74-662 84-600, 601, 602, 603 84-617, 680 Class: RHRt 1 CAD!2 Function: RHR: Thermal Relief/Containment Isolation CAD: Containment Atmosphere Control MSRV Air Supply Impractical Test Requirement!

Cycle valve quarterly.

Basis for Relief: RHR: These valves provide thermal relief between the inboard and outboard shutdown cooling suction valves.Since these valves are in series with no isolation valve or test connection between them, they individually cannot be proven to close".Since these valves are located inside containment, access to perform testing during operation is impractical due to the drywell being inerted.Cycling by system manipulation is not possible during reactor operation due to pressure interlocks which prevent the suction valves from operating.

Alternative Testing: CAD: These valves provide an injection path when open and containment isolation when closed.Cycling the valve closed would require setup of temporary test equipment and abnormal valve lineups.l Proper valve opening will be proven by alternative test methods such as passing flow during CSD, assuming DW entry and adequate time.Proper valve closure will be verified by completion of local leak rate testing performed in accordance with'10 CFR 50 Appendix J.I 1310C Page 172 Cold Shutdown Justification Number 6 Deleted Page l.74 Cold Shutdown Justification Number 8 Deleted e 4'

~~'Page 175 ifi i n N System: Drawing: CAD (84)'-47W862-1 Valves: 84-600, 601, 602, 603, 617, and 680 Category: Class: Function: DW/PSC Supply Check Valves (CIV)Justification:

Proving the valves open quarterly requires injection of nitrogen into the drywell which is not practical due to the effects on drywell pressure.0 1310C ri s~~C L Cl Page 7 of 7 1 h wn ifi i n N 1 Page 177b System: Residual Heat Removal (74)Core Spray (75)Drawing: 47W811-1 47W814-1 Valves: 74 792 802~803 i 804 75-606, 607, 609, 610 Category: Class: Function: Provides isolation between the safety system and the non-safety system which is used to fill the safety system and maintain it filled while it is in the standby status.-~Justification:

The valve alignments which is necessary to provide positive indication of the full, or partial exercising of these check valves requires that the safety system be declared inoperable during the testing procedure.

Normal testing of these valves during unit operation would require placing the plant in limiting condition operation (LCO)on a quarterly basis for the testing of each valve.As required by paragraph IWV-3522 of.the Code, these valves will be full stroke exercised on a cold shutdown basis.1310C I.L f 1I