ML20205S344
| ML20205S344 | |
| Person / Time | |
|---|---|
| Site: | Brunswick  |
| Issue date: | 02/19/1988 |
| From: | Bishop E CAROLINA POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML20205K904 | List:
|
| References | |
| ASSD-09-01, ASSD-9-1, NUDOCS 8811110031 | |
| Download: ML20205S344 (29) | |
Text
,
l CAROLINA POWER & LIGHT COMPANY BRUNSWICK STEAM ELECTRIC PLANT UNIT 2 I
?
PROCEDURE TYPE:
ALTERNATIVE SAFE SHUT 00WN PROCEDURE NUMBER:
ASSO.09 PROCEDURE TITLE:
SERV!CE WATER BUILDING R B.II h
Rev. 0 t
2/19/88 D
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Approved By:
I d
Date:
General Manager /
()
Manager. Operations I
O B SE P.2/ ASSD.09 E011110031 001023 Page 1 of 29 Rev. 0 l
PDR ADOrK 0b000324 p
PDH
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(
LIST OF EFFECTIVE PAGES ASSD-09 Page(s)
Revision 1-29 0
R B.l O
O BSEP-2/ ASSO 09 Page 2 of 29 Rev. O
~
CI A.
TITLE Service Water Building B.
REFERENCES 1.
Per 10 CFR 50 Appendix "R" Sections !!!.G & L.
2.
Per 10 CFR 50 Appendix "R".Section !!!.J.
C.
ENTRY CONDITION This procedure is entered from Alternative Safe Shutdown Index AS50 01.
1.
A fire has occurred in an area containing Alternative Safe Shutdown Train A and/or Train B equipment.
M 2.
The Shif t Foreman has determined that the reactor is to be brought to Cold Shutdown using Alternative Safe Shutdown Train A AND/OR B.
The purpose of this procedure is to provide supplemental actions to be used concurrently with E0P's and other operations procedures to achieve R B.I i and maintain Cold Shutdown coincident with or without a 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> loss of off-site power.
D.
OPERATOR ACTIONS 1.
IF while executing this procedure, the fire is extinguished AND the Shift Foreman determines that no action within this procedure is required, THEN EXIT this procedura.
2.
OBSERVE the following parameters on instruments indicated while
{
performing actions to achieve and maintain cold shutdown.
Instrument Location 2 CAC TR 4426-1 Suppression Pool Temperature Control Room Panel 2-CAC-LR 2602 Torus Level Control Room Panel 2 C32-PI-R605 Reactor Pressure Control Room Panel 2 C32-L1-R606A Reactor Water Level Control Room Panel 2 CAC&TR-778 Suppression Pool Temperature Remote Shutdown Panel 2-CAC-L;-4342 Torus Level Remote Shutdown Panel 2 CAC-PI-3332 Reactor Pressure Remote Shutdown Panel 2-B21-L1-R604BX Reactor Water Level Remote Shutdown Panel c.~
\\
BSEP-2/ AS$0-09 page 3 of 29 Rey, n
l 6
3.
IF reactor building AND/OR diesel generator building AND/0R Tervice Water Building entry is required to restore $ monitor equipment, THEN a.
DISPATCH the following minimum manpower for performance of this procedure:
Reactor Building - 1 Auxiliary Operator Diesel Generator Building - 2 Auxiliary Operators Service Water Building - 1 Auxiliary Operator b.
OBTAIN the following keys from the 505 Key 1.ocker (1)
ASSD Equipment Cabinet Key #148 (1)
ASSO Flashlight Tool F.)x Key #160 AND PROCURE the following equipment from the ASSO SipmentCabinet:
For Reactor Building (1)
Flashlight (1)
Sound powered phone (1)
Copy of this procedure (1)
Remote Shutdown Key, Serial T112 R B.)
(1)
Security Access Key O.
(1)
Twenty-five foot sound powered phone extension cord For Diesel Generator Building (2)
Flashlights (2)
Sound powered phones (2)
Copies of this procedure (2)
Security Access Keys (4)
Remote Shutdown Keys, Serial GE 75 (14)
Ooor Wedge Blocks l
(2)
Twenty-five foot sound powered phone extension cords For Service Water Building (1)
Flashlight Y?.
(1)
Sound powered phone (1)
Copy of this procedure (1)
Security Access Key (1)
Service water pump strainer tool (2)
Twenty-five foot sound powered pho v extension cords c.
USE appropriate figures in tnis procedure to provide access / egress routes, equipment and communication (Q
locations.
(Normal communications may not be available.)
t i
BSEP-2/ ASS 0-09 Page 4 of 29 Rev. 0 l
l
0 4.
If Train B shutdoun is required, THEN PLACE Reactor Water Level
'TORMAL/ LOCAL" sw tch, 2-821-CS-3 Fat the Remote Shutdown Panel, to the "LOCAL" position to make level indicator 2-B21-LI-R604BX operable.
- 5. -If Diesel Generator operation is required. _THEN BLOCK OPEN TTesel Generator liuilding doors, as indicated on Attachment 1, to establish ventilation for Diesel Generator operations.
6.
JJ[ the following service water pumps are NOT Running THEN a.
START Ntclear Service Water Pump 2A OR b.
START Conventional Service Water Pump 28 supplying the Nuclear Header AND
^
c.
START Conventional Service Water Pump 2C supplying the Conventional Header.
7.
DIRECT Unit 1 to START tne following service water pumps if they are NOT running, as directed below:
a.
START Nuclear Service Water Pump 1B J1R b.
START Conventional Service Water Pump 1A supplying the R 8.1 Nuclear Header, AND I
($h c.
START Conventional Service Water Pump 18 supplying the Conventional Header.
8.
VERIFY Stopped Oj! STOP the following service water pumps.
4 a.
Nuclear Service Water Pump 2B b.
Conventional Service Water Pump 2A 9.
DIRECT Unit 1 to VERIFY Stopped jd STOP the following service water pumps.
a.
Nuclear Service Water Pump 1A b.
Conventional Service Water Pump 1C
[lF Steps 8 AND/OR 9 could not be performed f rom RTGB THEN Ilmmediately PERFORM Step 14.
- 11. VERIFY service Water is available to each operating Diesel Generator by observing PI-153 (Local Engine Control Panel) is greater than 25 psig.
h BSEP.2/ ASSO 09 Page 5 of 29 Rev. 0 7
a.
Diesel Generator No. 4 PI-153 G.
b.
Diesel Generator No. 3 PI-153 c.
Diesel Generator No. 2 PI-153 d.
Diesel Generator No.1 PI-153
- 12. IF adequate Service Water (greater than 25 psig) is NOT Wa11able at each Diesel Generator THEN STOP the affected Diesel Ge ne ra to r( s).
- 13. DE-ENERGlZE the following MCCs at the associated substation to prevent spurious operation of service water discharge valves, a.
Service Water Intake Structure MCC 1PB at 480V Substa E6 Compartment AW3.
b.
Service Water Intake Structure MCC 1PA at 480V Substa E5 Compartment AU3.
c.
Service Water Intake Structure MCC 2PA at 480V Substa E7 Compartment AYS.
d.
Service Water Intake Structure MCC 2PB at 480V Substa R 5.l E8 Compartment A05.
h
- 14. PLACE the following service water pumps in "LOCAL" AND VERIFY Tripped 3 TRIP the 4KV breaker using the local control switch, a.
NUC SERV WTR PUMP 28 at Emergency Bus E4. Compt ALI b.
CONV SERV WTR PUMP 2A at Emergency Bus E3, Compt AJ4 c.
CONY SERV WTR PUMP IC at Emergency Bus E2, Compt AH2 j
d.
NUC SERV WTR PUMP 1A at Emergency Bus E1, Compt AF9
- 15. IF the fire has been confirmed to involve the 20' elevation THEN I
TU to step 29 OR 30 OR 31 OR 32.
- 16. IF the fire has' been confirmed to involve the 4' elevation THEN
.~ 47en access to the 4' elevation is possible. COMPLETE StepsT yrthrough28.
l NOTE l
l In the event of a worst case fire "involving the 4' elevation, only Nuclear Service Water Pump 1A and Conventional Service Water Pump 2A will be operable af ter the fire is extinguished.
05 BSE P-2/ ASSD-09 Page 6 of 29 Rev. O
- 17. Fail OPEN Lube Water Supply Pressure Control Valve for Unit 2 g
and Unit 1 by performing the following:
a.
2-SW-PV-136 (1)
CLOSE Instrument Air Isolation Valve 2-RIA-IV-U-V1.
(2)
OPEN Air Regulator Bleed Valve located on 2-5W-PV-136.
b.
1-SW-PV-136 (1)
CLOSE Instrument Air Isolation Valve 1-RIA-1V-U-V1.
(2)
OPEN Air Regulator Bleed Valve located on 1-SW-PV-136.
- 18. VERIFY Closed g Manually CLOSE the following pump discharge valves:
a.
Conventional Service Water Pump 2A Discharge Valve To R 8.1 Nuclear Header 2-SW-V14 AND To Conventional Header 2-SW-V13.
b.
Nuclear Service Wa'er Pump 1A Discharge Valve 1-SW-V19.
NOTE The purpose of the next step is to ensure that the Nuclear Header is not cross-tied to the Conventional Header through the Conventional Service Water Pump discharge valves.
- 19. VERIFY Closed OR Manually CLOSE one of the discharge valves for each of the CoTventional Service Water Pumps listed below:
4 a.
Conventional Service Water Pump 28 Discharge valve to Nuclear Header 2-SW-v16 Conventional Header 2-$W-V15
_ b.
Conventional Service Water Pump 2C Discharge valve to i
Nuclear Header 2 $W-V18 Conventional Header 2 SW V17 c.
Conventional Service Water Pump'1 A Discharge valve to Nuclear Header 1 Sway 14 i
Conventional Hr.ader 1-SW V13 BS EP-2/ ASSO.09 page 7 of 29 Rev. 0 l
J s
s d.
Conventional Service Water Pump 18 Discharge valve to h
Nuclear Header 1-SW-V16 Conventional Header 1-SW-Y15 e.
Conventional Service Water Pump 1C Discharge ~ valve to Nuclear Header 1-SW-V18 Conventional Header 1-SW-V17
- 20. IF Emergency Bus E3 is NOT Energized AND Diesel Generator No. 3 Ts NOT Running THEN a.
OPEN circuit breaker EF3. Diesel Generator No. 3 Jacket Water Cooler Supply Isolation Valve 1-SW-V212 located or. MCC DGC.
b.
START Diesel Generator No. 3 AND CLOSE Diesel Generator No. 3 to Bus E3 ( AIF4KV breaker, c.
Immediately START Conventional Service Water Pump 2A using Local control switch on Emergency Bus E3 Compartment AJ4.
d.
Immediately Manually OPEN Conventional Service Water R B.I Pump 2A Discharge Valve To Nuclear Header 2-SW-V14.
e.
WHEN Service Water Pressure is greater than 25 psig h.n),
W153) THEN CLOSE circuit breaker EF3 Diesel l
Generator No. 3 Jacket Water Cooler Supply Isolation Valve 1-SW-V212 located on MCC DGC.
- 21. E Emergency Bus E3 M Energized THEN l
a.
START Conventional Service Water Pump 2A using local l
control switch on Emergency Bus E3 Compartment AJ4 b.
Immediately Manually OPEN Conventional Service Water Pump 2A Discharge Valve To Nuclear Header 2 SW V14,
- 22. IF Emergency Bus El is NOT Energized AND Diesel Generator No.1 W NOT Running _THEN l
- f.,
a.
START Diesel Generator No.1 AND CLOSE Diesel I
"w Generator No.1 to But El ( AEF4KV breaker.
b.
Immediately START Nuclear Service Water Pump 1A using local control switch on Emergency But El Compartment i
AF9.
c.
Immediately Manually OPEN Nuclear Service Water Pump 1A Discharge Valve 1 SW-V19.
(.h B$EP-2/ AS$0 09 Page 8 of 29 Rev. 0
4 g
d.
INFORM Unit 1 that Nuclear Servi::e Water Pump 1 A is g%
running and Nuclear Service Water is available for operation as needed.
- 23. l_F Emergency Bus El,15 Energiz6d _THEN a.
START Nuclear Service Water Pump 1A using local control switch on Emergency Bus El Compartment AF9.
b.
Immediately Manually OPEN Nuclear Service Water Pump 1 A Discharge Valve 1-SW-V19.
c.
INFORM Unit 1 that Nuclear Service Water Pump 1 A is running and Nuclear Service Water is available for operation as needed.
- 24. IF Emergency Bus E4 is NOT Energized AND Diesel Generator No. 4 Ti NOT Running THEt_1 STA F 0iesel Generator No. 4 AND CLOSE DieTeT Generator No. 4 to Bus E4 ( AK2) 4KV breaker.
- 25. IF Emergency Bus E2 is NOT Energized AND Diesel Generator No. 2 Ti NOT Running THEN STAW0iesel tienerator No. 2 AND CLOSE Diesel Generator No. 2 to Bus E2 (AG7) 4KV breaker.
- 26. IF the Discharge Strainer dif ferential pressure for Conventional R B.I.
Tervice Water Pump 2A indicates greater than 5 psid (2-SW-PDIC-116) THEN O
1 a.
OPEN circuit breaker for Conventional Service Water Pump 2A Discharge Strainer motor located on MCC 2PA compartment EOS.
b.
OPEN 120V AC circuit breaker for Conventional Service Water Pump 2A Discharge Strainer motor heater located on MCC 2PA 120V AC Dist. Pnl Ckt 4 c.
OPEN Conventional Service Water Pump 2A Discharge Strainer wash valve by performing the following:
(1)
CLOSE air supply valve to strainer wash valve 2-$W-PV-116.
(2)
OPEN Air Regulator 81eed valve located on 2-SW-PV-116.
d.
REMOVE the four mounting bolts that hold the strainer motor in place AND REMOVE the strainer motor, e.
IriSERT the special strainer motor tool into the gear box AND Manually ROTATE to clean strainer (rotate in either direction).
- 27. IF the Discharge Strainer dif ferential pressure for Nuclear
(,)
Tirvice Water Pump 1A indicates greater than 5 psid 1-SW-P01C 138) THEN BSEP 2/ A550-09 Page 9 of 29 Rev. 0
a.
OPEN ci cuit breaker for Nuclear Service Water Pump 1A Discharge Strainer motor located on MCC 1PA h
compart nent BU4.
b.
OPEN 12W AC circuit breaker for Nuclear Service Water Pump 1A Discharge Strainer motor heater located on MCC 1PA 1201 AC Dist. Pnl Ckt 3.
c.
OPEN Nuclear Service Water Pump 1A Discharge Strainer wash valve by performing the following:
( 1. )
CLOSE air supply valve to strainer wash valve 1-SW.PV-138.
(2)
OPEN Air Regulator Bleed valve located on 1-SW-PV-138.
d.
REMOVE the faur mounting bolts that hold the strainer motor in place AND REMOVE the strainer motor, e.
INSERT the special strainer motor tool into the gear box AND Manually ROTATE to clean strainer (rotate in either direction).
- 28. CONTINUE this procedure at Step 57.
- 29. !F the fire has been confirmed to involve the 20' elevation AND R 8,l a.
The motor for Nuclear Service Water Pump 2A AND/OR Nuclear Service Water Pump 2B IS involved in the fire 3D i
b.
WHEN Access to the 4' elevation is possible THEN WLETE Steps 17 through 28 of this procedure.
- 30. E the fire has been confirmed to involve the 20' elevation AND a.
NONE of the Service Water Pump motors are involved in the fire AND b.
WHEN access to the 4' elevation is possible THEN WLETE Steps 17 through 28 of this procedure.
M. IfF the fire has been confirmed to involve the 20' elevation AND
[
4 The motor for Nuclear Service Water Pump 1A AND/0R l
Nuclear Service Water Pump 1B IS involved in the fire
~
AND b.
WHEN Access to the 4' elevation is possible THEN' M LETE Steps 33 through 44 of this procedure.
(4 S SE P.2/ AS50-09 Page 10 of 29 Rev. 0
-m
- 32. _Il the fire has-been confirmed to involve the 20' elevation AND Q
a.
The motor for ANY Conventional Service Water Pump IS involved in the fire _AND j
~
b.
WHEN Access to the 4' elevation is possible THEN MFLETE Steps 46 through 56 of this procedure.
- 33. Fall OPEN Lube Water Supply Pressure control Valve for Unit 2 and Unit 1 by performing the following:
a.
2-SW-PV-136 (1)
CLOSE Instrument Air Isolation Valve 2-RIA-1V-U-V1.
(2)
OPEN Air Regulator Sleed Valve located on 2-SW-PV-136.
l b.
1-SW.PV-136 l
(1)
CLOSE Instrument Air Isolation Valve 1-RIA-1V-U-V1.
(2)
OPEN Air Regulator Bleed Valve located on -
R S,1 1-SW-PV-136.
- 34. VERIFY Closed OR Manually CLOSE the following pump discharge h
valves:
~
4 Nuclear Service Water Pump 28 Discharge Valve 2-SW-V20.
b.
Conventional Service Water Pump 1C Discharge Valve to Nuclear Header 1 SW-V18 AND to Conventional Header 1 SW-V17.
NOTE The purpose of the next step is to ensure that the Nuclear Header is not cross-tied to the Conventional header through the Conventional Service Water Pump discharge valves.
z'h.. VERIFY Closed OR Manually CLOSE one of the discharge valves fo
.cach of the CoTientional Service Water Pumps listed below:
a.
Conventional Service Water Pump 2A Otscharge valve to Nuclear Header 2-SW-V14 Conventional Header 2 SW.V13 h
BSEP-2/ AS$ 0-09 Fage 11 of 29 Rev. O
b.
Conventional Service Water Pump 2B Discharge valve to h
Nuclear Header 2-SW-V16 Conventional Header 2-SW-V15 c.
2ntional Service Water Pump 2C Discharge valve to s.
Nuclear Header 2-$W-V18 Conventional Header 2-SW-V17 d.
Conventional Service Water Pump 1A Discharge valve to Nuclear Header 1-SW-V14 Conventional Header 1-SW-V13 e.
Conventional Service Water Pump 1B Discharge valve to Nuclear Header 1 SW-V16 Conventional Header 1 SW-V15
- 36. IF Emergency Bus E4 is NOT Energized AND Diesel Generator No. 4 Ts NOT Running THEN a.
OPEN circuit breaker EF7. Diesel Generator No. 4 Jacket Water Cooler Supply Isolation Valve 1-SW-V213 R 8.1 located on MCC 0G0.
{h b.
START Diesel Generator No. 4 AND CLOSE Diesel Generator No. 4 to Bus E4 (AK T 4KY breaker,
~
c.
Immediately START Nuclear Service Water Pump 2B using local control switch on Emergency Bus E4 Compartment All.
d.
Immediately Manually OPEN Nuclear Service Water Pump 2B Discharge Valve 2-SW-V20.
e.
WHEN Service Water Pressure is greater than 25 psig W153) THEN CLOSE circuit breaker EF7, Diesel Generator No. 4 &ket Water Cooler Supply Isolation Valve 1-SW-V213 located sn MCC DGO.
37,2 Emergency Bus E4 H Energized THEN
^
a.
START Nuclear Service Water Pump 2B using local control switch on Emergency Bus E4 Compartment All, b.
Immediately Manually OPEN Nuclear Service Water Pump 2B Discharge Valve 2-SW-V20.
- 38. IF Emergency Bas E2 is NOT Energized AND Diesel Generator No. 2 Is NOT Runnin, THEN hk B SEP-2/ AS50-09 Page 12 of 29 Rev. O
C O
\\J
. o a.
START Diesel Generator No. 2 AND CLOSE Diesel Q
Geneiator No. 2 to Bus E2 ( AGT~4KV breaker.
O b.
Immediately START Conventional Service Water Pump IC using Local Control Switch on Emergency Bus E2 Compartment AH2.
c.
Immediately Manually OPEN Conventional Service Water Pump 1C Discharge Valve to Nuclear !4eader 1-SW.V18.
d.
INFORM Unit 1 that Conventional Service Water Pump IC is running and supplying the Nuclear Service Water Header for operation as needed.
- 39.,lF, Emergency Bus E2 H Energized THEN a.
START Conventional Service Water Pump 1C using local control switch on Emergency Bus E2 Compartment AH2, b.
Immediately Manually OPEN Conventional Service Water Pump 1C Dhi %rge Valve to Nuclear Header 1-SW-V18.
c.
INFORM Unit 1 that Conventional Service Water Pump 1C is running and supplying the Nuclear Service Water Header for operation as needed.
- 40. IF Emergency Bus (3 is NOT Energized AND Diesel Generator No. 3 R B.1 h
E NOT Running THEN STA F Diesel Generator No. 3 AND CLOSE Diesel Generator No. 3 to Bus E3 ( A!5) 4KV breaker.
- 41. IF Emergency Bus El is NOT Energized AND Diesel Generator No.1 W NOT Running THEN STAFDiesel Generator No.1 AND CLOSE Diesel Generator No.1 to Bus El ( AE9) 4KY breaker.
- 42. IF the Olscharge Strainer dif ferential pressure for Nuclear lervice Water Pump 2B indicates greater than 5 psid (2-SW-PDIC-140) THEN a.
OPEN circuit breaker for Nuclear Service Water Pump 28 Discharge Strainer motor located on MCC 2PB compartment E40, b.
OPEN 120V AC circuit breaker for Nuclear Service Water Pump 2B Discharge Strainer motor heater located on MCC 2PB 120V AC Dist. Pnl Ckt 10.
c.
OPEN Nuclear Service ' ster Pump 28 Discharge Strainer wash valve by performing the following:
(1)
CLOSE air supply valve to strainer wash val ve 2 SW-PV-140, p.
(2)
OPEN Air Regulator Bleed valve located on tie 2-SW-PV 140.
BSEP 2/ ASSD-09 Page 13 of 29 Rev. O
1 d.
REMOVE the four mounting bolts that hold the strainer motor in place AND REMOVE the strainer motor.
g e.
INSERT the special strainer motor tool into the gear box AND Manually ROTATE to clean straine.- (rotate in eith E direction).
- 43. IF the Discharge Strainer differential pressure for Conventional Te'rvice Water Pun:p 1C indicates creater than 5 psig (1-SW-P01C-120) THEN a.
OPEN circuit breaker for Conventional Service Water Pump 1C Discharge Strainer motor located on MCC 1PB compartment BY1.
b.
OPEN 120V AC circuit breaker for Conventional Service Water Pump 1C Discharge Strainer motor heater located on MCC 1PB 120V AC Dist. Pnl Ckt 9.
OPEN Conventional Service Water Pump 1C Discharge Strainer wash valve by performing the following:
(1)
CLOSE air supply valve to strainer wash valve 1-SW-PV-120.
(2)
OPEN Air Regulator Bleed valve located on R B,j 1-SW-PV-120.
h d.
RENOVE the four mounting bolts that hold the strainer motor in place AM REMOVE the strainer motor, e.
INSERT the special strainer motor tool into the gear box _AND Manually ROTATE to clean strainer (rotate in either direction).
- 44. CONTINUE this procedure at Step 57.
- 45. COMPLETE Steps 46 through 56 Only 2 directed by Step 32.
- 46. Fail OPEN Lube Water Supply Pressure Control Valve for Unit 2 and Unit 1 by performing the following:
a.
(1)
CLOSE Instrument Air Isolation valve 2 RIA 1V U-V1.
(2)
OPEN Air Regulator Bleed Valve located on 2 SW-PV-136.
BSEP-2/AS50 09 Page 14 of 29 Rev. 0
.' so
+
b.
\\q/
(1)
CLOSE Instrement Air Isolation valve 1.RIA.1V.U.V1.
( !)
OPEN Air Regulator Bleed Valve located on i
I
- 47. VERIFY Closed g ;4anually CLOSE the following pump discharge valve:
Nuclear Service Water Pump 1A Discharge Valve 1.SW.y19 I
a.
I b.
Nuclear Service Water Pump 2B Discharge Valve 2.SW.V20.
NOTE The pJrpose of the next step is to ensure that the Nuclear Header is not cross. tied to i
the Conventional Header through the Conventional Servfce Water Pump discharge valves.
- 48. VERIFY Closed OR Manually CLOSE one of the discharge valves for each of the CoTventional Service Water Pumps listed below:
a.
Conventional service Water Pump 2A Otscharge valve to R 8l !
Nuclear Header 2.SW.V14 Conventional Header 2.SW.V13 b.
Conventional Service Watc* Pump 28 Dischargt talve to Nuclear Header 2.$W.V16 Conventional Header 2 5W.V15 t
c.
Conventional Service Water Pump 2C Discharge valve to
[
Nuclear Header 2.$W.V18 Cony stional Header 2.$W.V17 4
r d.
Conventional Scrvice Water Pump 1A Discharge valve to l
l i
Nuclear Header 1 5W.V14 i
Conventional Header 1.$W.V13 i
i e.
Conventional Service Water Pump 18 Discharge valve to Nuclear N ader 15W.V16 Conventional Header 1 5W.V15 t
f.
Conventional Service Water Pump 1C Discharge valve to f
I
)
Nuclear Header 1.$W.V18 Conventional Header 1 5W.V17 BSEP 2/A550 09 Page 15 of 29 Rev. 0
. 6.
- 49. IF Emergency Bus E4 is NOT Energized W.<D Diesel Generator No. 4
~
Is NOT Running THEN a.
OPEN circuit breaker EF7, Diesel Generator No. 4 i
Jacket Water Cooler Supply Isolation Valve 1.SW.V213 l
located on MCC DGD.
b.
START Diesel Generator No. 4 AND CLOSE Diesel Generator No. 4 to Bus E4 ( AKT4KV breaker.
c.
Immediately START Nuclear Service Water Pump 28 using local cc strol switch on Emergency Bus E4 Compartment All.
d.
ImmeJ14tely Manually OPEN Nuclear Service Water Pump 2B Discharge Valve 2.SW.V20.
e.
WHEN Service Water Pressure is greater than 25 psig W153) THEN CLOSE circuit breaker EF7 Diesel Generator No. 4 Jacket Watta Cooler Wply ltolation Valve 1-SW.V213 located on
.J 000 50 2 Emergency Bus E4 H Energized 3 a.
START Nuclear Service Water Pump 2B using local control switch on Emergency Bus E4 Compartment All.
R g,((
g' b.
Immediately Manually OPEN Nuclear Service Water Pump 2B 01scharge Valve 2.SW.V20.
- 51. IF Emergency Bus El is N:i Energized AND Diesel Generator No.1 Ts NOT Running THEN a.
START Diesel Generator No.1 AND CLOSE Diesel Generator No. I to Bus E1 ( AE'5T4KV breaker.
b.
Immediately START Nuclear Service Water Pump 1A using loct.1 control ; witch on Emergency Bus El Compartment AF9.
c.
Immediately Manually OPEN Nuclear Service Water Pump 1 A Discharge Valve 1.SW.Y19.
.g.: -
d.
INFORM Unit 1 that Nuclear Service Water Pump 1A is Ai-running 34 Nuclear Service Water is available for operation as needed.
52 1 Emergency But E1 15, Energized THEN a.
START Nuclear Service Water Putp 1 A using local control switch on Emergency Bu El Compartment AF9.
b.
Immediately Manually OPEN Nuclear Service Water Pump (3) 1 A Discharge Valve 1.SW.V19.
BSEP-2/ ASSD.09 Page 16 of 29 Rev. O t
4~
e c.
INFORM Unit 1 that Nuclear Service Water Pump 1A is running and Nuclear Sarvice Water is available for V
operation as needed.
- 53. IF Emergency Bus E2 is 'NOT Energized AND Diesel Generator No. 2 Ts NOT Running THEN STAFDiesel Generato" No. 2 AND CLOSE DieWT Generator No. 2 to Bus E2 ( AG7) 4tv breaker.
- 54. IF Emergency Bus E3 is NOT Energized AND Diesel Generator No. 3 W NOT Running THEN STAW01esel Generator No. 3 AND CLOSE DieTeT Generator No. 3 to Bus E3 ( A15) 4KV breaker.
- 55. IF the Discharge Strainer dif ferential pressure for Nuclear W rvice Water Pump 28 indicates greater than 5 psid (2-SW-POIC-140) THEN 4
OPFN circuit breaker for Nuclear Service Water Pump 28 Discharge Strainer motor lccated on MCC 2PO compartment E40.
b.
OPEN 120V AC circuit breaker for Nuclear Service Water Pump 28 Discharge Strainer motor heater located on MCC 2PB 120V AC Dist. Pnl Ckt 10.
c.
OPEN Nuclear Service Water Pump 28 Discharge Strataer R 5.1 wash valve by perfornirg the following:
Qe (1)
CLOSE air supply valve to strainer wash
~>
valve 2 SW-PV 140.
(2)
OPEN Air Regulator Bleed valve located on 2-SW-PV-140.
d.
REMOVE the four mounting bolts ' hat hold the strainer motor in place AND REMOVE the seatner motor, e.
INSERT the special strainer motor tool into the gear box AND Manually ROTATE to clean strainer (rotate in
(
either direction).
l
- 56. IF the Discharge Strainer differential pressure for Nuclear Wrvice Water Pump 1A indicates greater than 5 psid (1-SW-P01C-138) THEN a.
OPEN circuit breaker for Nuclear Service Water Pump 1A Discharge Strainer motor located on MCC IPA compartment 804, b.
OPEN 120V AC circuit breaker for Nuclear Service Water-Pump 1A Discharge Strainer motor heater located on MCC 1PA 120V AC Dist. Pnl Ckt 3.
O BSEP-2/ ASSD-09 Page 17 of 29 Rev. O
c.
OPEN Nuclear Service Water Pump 1A Discharge Strainer wash valve by performing the following:
(1)
CLOSE air supply valve to strainer wash valve 1-SW-PV-138.
(2)
OPEN Air Regulator Bleed valve located on 1-SW-PV-138, d.
REMOVE the four mo uting bolts that hold the strainer motor in place AND REMOVE the strainer motor.
INSEW the special strainer motor tool into the gear e.
box AND Manually ROTATE to clean strainer (rotate in either direction).
- 57. WHEN:
a.
Reactor Water Level indicator, 2-821 1-R604BX, is no longer required, THEN PLACE Reactor Water Level "NORMAL / LOCAL" Switen, 2-821-CS-3345 at the Remote Shutdown Panel, to the "NORMAL" position.
/
Ind/Ver b.
Diesel Generator Building doors that were opened / blocked open for Diesel Generator ventilation d,.,)
are no longer required to oe open, THEN RESTORE all Diesel Generator Building doors that were opened on to the closed position.
/
Ind/Ver c.
Normal power can be returned to MCC 2PA THEN CLOSE breaker to SW Intake Structure 480V MCC Flocated at Substation E7 Compartment AYS.
/
Ind/Ver d.
Normal power can be returned to MCC 2PB THEN CLOSE breaker to SW Intake Structure 480V MCC 2PS lo ated at Substation E8 Compartment A05.
/
Ind/Ver e.
Normal power can be returned to MCC 1PA THEN CLOSE breaker to SW Intake Structure 480V MCC Flocated at Substation E5 Compartment AU3.
m
/
d Ind/Ver BSEP-2/ ASS 0-09 Page 18 of 29 Rt.O
f.
Normal power can be returned to MCC 1PB THEN CLOSE O
breaker to SW Intake Structure 480V MCC Eocated at Substation E6 Compartment AW3.
~
/
Ind/Ver
_ 58. WHEN:
a.
Control of Nuclear Service Water Pump 2B can be restored to normal THEN PLACE Normal / Local switch to r
"NORMAL" for Nuclear Service Water Pump 28 at 4KV Bus E4 Compartment AL1,
/
Ind/ver b.
Control of Conventional service.later Pump 2A can te restored to normal THEN PLACE Normal / Local switch to "NORMAL" for Cc'nventional Service Water Pump 2A to 4KV Bus E3 Compartment AJ4
/
Ind/Ver 1
c.
Control of Nuclear Service Water Pump 1 A can be R B.1 restored to normal THEN Pl*CE Normal / Local switch to
()
"NORMAL" for Nuclear 5' r.se Water Pump 1 A at 4KV Bus El Compartment AF9.
/
Ind/Ver d.
Control of Conventional Service Water Pump 1C can be restored to normal THEN PLACE Normal / Local switch to "NORMAL" for Convent 1onal Service Water Pump IC at 4KV Bus E2 Compartment AH2.
/
l Ind/ Ver
- 59. WHEN.
I a.
Operation of Lube Water Supply Pressure Control Valve 2 5W.PV-136 can be restored to normal., THEN (1)
CLOSE Air Regulator Bleed valve located on 2 5W.PV 136, THEN
/
Ind/Ver h
BSEP-2/ ASSO.09 Pa9e 19 of 29 Rev. 0
o i
( !)
OPEN Instrument Air Isolation Valve (2-RI A-IV-U-V1), for 2-SW-PV-136.
/
I Ind/Ver b.
Operatian of Lube Water Supply Pressure Control Valve 1-SW-PV-136 can be restored to normal. THEN (1)
CLOSE Air Regulator Bleed Valve located ca 1-SW-PV-136. THEN
/
Ind/Ver (2)
OPEN Instrument Air Isolation Valve (1-RI A-1V-U-V1), for 1-SW PV 136.
/
Ind/Ver
- 50. WHEN:
4 a.
Operation of discharge strainer for Nuclear Service R B.)
~~
Water Pump 28 can be restored to normal THEN (1)
Have discharge strainer motor remounted q})
and checked out electrically.
/
Ind/Ver j
(2)
CLOSE circuit breaker for Nuclear Service Water Pump-28 Discharge Strainer motor located on MCC 2P5 compartment E40.
/
Ind/Ver 2
(3)
CLOSE 120V AC circuit breaker for Nuclear Service Water Pump 28 Discharge Strainer motor heater located on MCC 2PB 120V AC Dist. Pnl Ckt. 10.
Ind/Ver (4)
RESTORE Nuclear Service Water Pump 2B Discharge Strainer wash valve by performing the following:
()
BSEP-2/ ASS D-09 Page 20 of 29 Rev. O i
(a)
CLOSE Air Regulator Bleed valve O
located on 2-SW-PV 140.
V
/
Ind/Ver (b)
OPEN 41r supply valve to strainer wash valve 2-SW PV-140.
/
Ind/Ver l
b.
Operation of discharge strainer for Conventional Service Water Pump 2A can be restored to normal THEN (1)
Have discharge strainer motor remounted and checked out electrically.
/
Ind/Ver
~(2)
CLOSE circuit breaker for Conventions)
Service Water Pump 2A Discharge Strainer motor located on MCC 2PA compartment E05.
/
(g)
Ind/yer (3)
CLOSE 120V AC circuit breaker for Conventional Service Water Pump 2A Discharge Strainer motor heater located on MCC 2PA 120V AC Dist. Fnl Ckt. 4
/
Ind/Ver (4)
RESTORE Conventional Service Water Pump 2A Discharge Strainer wash valve by performing the following:
(a)
CLOSE Air Regulator Bleed valve located on 2-SW-PV-116.
5:
/
Ind/Ver (b)
OPEN air supply val.ve to strainer wash valve 2-SW-PV-116.
/
Ind/Ver b
BSEP-2/ ASSD-09 Page 21 of 29 Rev. O
~*
t c.
Operation of discharge strainer for Nuclear Service Water Pump 1A can be restored to normal THEN (1)
Have discharge strainer motor remounted and checked out electrically.
/
Ind/Ver (2)
CLOSE circuit breaker for Nuclear Service Water Purep 1A Discharge Strainer motor located on MCC 1PA compartment BU4
/
TR"d7Ver (3)
CLOSE 120V AC circuit breaker for Nuclear Service Water Pump 1A Discharge Strainer motor heater located on MCC IPA 120V AC Dist. Pnl Ckt. 3.
/
Ind/Ver (4)
RESTORE Nuclear Service Water Pump 1A R B,1 Discharge Strainer wash valve by performing the following:
(a)
CLOSE Air Regulator Bleed Valve located on 1 SW PV-138.
/
Ind/Ver (b)
OPEN air supply valve to strainer wash valve 1-SW-PV-138.
/
Ind/Ver d.
Operation of discharge strainer for Conventional Service Water Pump IC can be restored to normal THEN (1)
Have discharge strainer motor remounted and checked out electrically, r
1,nd/ V e r b
BSEP-2/ ASSD-09 Page 22 of 29 Rev. O
(2)
CLOSE circuit breaker for Conventional Service Wat2r Pump 1C Discharge Strainer l
a' motor located on MCC IPB compartment Byl,
/
Ind/Ver (3)
CLOSE 120V AC circuit breaker for Conventional Service Water Pump 1C Discharge Strainer motor heater located on MCC 1PB 120V AC Dist. Pn1 Ckt 9.
t
/
Ind/Ver
[
s (4)
RESTORE Conventional Service Water Pump IC Discharge Strainer wash valve by performing the following:
(a)
CLOSE Air Regulator Bleed valve R B.1 located on 1-SW-PV-120.
/
Ind/yer l
(b)
OPEN air supply valve to strainer wash valve
([y 1-Su-PV-120.
/
Ind/yer
- 61. WHEN:
a.
The fire has been extinguished AND b.
All breakers. AND/OR switches operated in this i
procedure are restored to their normal position AND l
c.
No actions within this procedure are required to achieve or maintain Cold Shutdown, THEN i
d.
EXIT this procedure.
ll y
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BSEP-2/ ASSD-09 Page 23 of 29 pey, o
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F Date/ Time Compieted Performed By ~(Print)
Initials
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B S E P-2/ ASSD-09 page 25 of 29 Rev.. ' -. -.
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SSEP-2/ ASSD-09 Page 27 of 29 Rey, 0 I
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BSEP-2/A550-09 Page 28 of 29 p,v, 9
I
DIESEL GEERATOR VENTILATION 1.
OPEN/BLOCX OPEN doors identif f ed on deawing below.
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2.
BLOCX OPEN doors using door wedge blocks.
i 10 3 10 5 10 6 10 7 100 109 110 IN lit its 11 4
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I ATTACHMENT 1 Diesel Generator Buildin9 Door Position
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Diesel Cell Ventilation l
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B SEP-2/ ASS 0-09 Page 29 of 29 p,y, 7
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