ML20205S684

From kanterella
Jump to navigation Jump to search
Rev 0 to Alternative Safe Shutdown Procedure ASSD-32, Unit 1 Reactor Bldg North
ML20205S684
Person / Time
Site: Brunswick Duke Energy icon.png
Issue date: 04/04/1988
From: Bishop E
CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML20205K904 List: ... further results
References
ASSD-32-01, ASSD-32-1, NUDOCS 8811110136
Download: ML20205S684 (13)
v • d • e


Text

-

CAROLINA POWER A LIGHT COMPANY BRUNSWICK STEAM ELECTRIC PLANT UNIT 2 PROCEDURE TYPE: ALTERNATIVE SAFE SHUTDOWN PROCEDURE NUMBER: ASSD-32 PROCEDURE TITLE: UNIT 1 REACTOR BUILDING NORTH

& Rev. O R B.1 t 4/4/88 ONd 3 y0% 9'h0..,so;$$*,oic wgl;4.,";..p#

ry;T:c

. ,1 n

4 1

N Approved By: . General Manager /ManagqFr)0perations Date:

/6!f[

/

I s .

RtFD.9/ Attn.V Page 1 of 12 l Rev. 0

0011110136 001025 POR ADOCK 050003D4 P PDH

- - ._.- =-

LIST OF EFFECTIVE PAGES

([ ASSD-32 l l

Page(s) Revision  ;

1-12 0 i

l t

t

'i R B.

O.

1 I

I b

s BSEP-2/ASSD-32 Page 2 of 12 l Rev. O

A. TITLE h Unit 1 Reactor Building North B. REFERENCES

1. Per 10CFR50 Appendix 'R' Sections III.G & L.
2. Per 10CFR50 Appendia 'R' Section III.J.

C. ENTRY CONDITION This procedure is entered from Alternative Safe Shutdown Index ASSD-01.

1. A fire has occurred in an area containing Alternative Safe Shutdown Train A equipment, Am
2. The Shift Foreman has determined that the reactor is to be brought to Cold Shutdown using Alternative Safe Shutdown Train B.

The purpose of this procedure is to provide supplemental actions to be used concurrently with E0P's and other operations procedures to achieve 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 g' off-site power. A S.f D. OPERATOR ACTIONS

1. IF while executing this procedt re, the fire is extinguished AND Ifie Shift Foreman determines tt at no action within this procedure is required, THEN EXIT this procedure.
2. OBSERVE the following parametors on instruments indicated while performing actions to achieve and maintain cold shutdown.

Instrument 8.ocati on 2-CAC-TR-?*8 Suppression Pool Water Temp. (M. 7) Remote Shutdown Panel 2-CAC-LI-3342 Torus Level Remote Shutdown Panel 2-C32-Pi-3332 Reactor Pressure Remote Shutdown Panel 2-B21-LI-R604BX Reactor hter Level Remote Shutdown Panel

3. 'IfF, reactor building entry is re, quired to restore OR, monitor equipment THEN  ;
a. DISPATCH the followinh minimum manpower for perfomance of this procedure:

i Reactor Building - 2 ' Auxiliary Operators ,

h

, 1 BSEP-2/ASSD-32 Page3of52 Rev, O l

- b. OBTAIN the following keys from the Shift Foreman's Key h Locker (1) ASSD Equi > ment Cabinet Key #148 (1) ASSD Flas111ght Tool Box Kay #160

c. OBTAIN Security Access Keys from SAS Security Officer located in the Control Room AND PROCURE the following equipment from the ASSD Tiiiiipment Cabinet:

For Reactor Building

2) Sound Powered Phones Flashlights Copies of this procedure Remote Shutdown Keys, Serial T112 Security Access Keys Twenty-five foot sound powered phone extension cords
d. USE appropriate figures in this procedure to provide access / egress routes, equipment and comunication locations.

h 4 PLACE Reactor Water Level "NORMAL / LOCAL" switch, 2-B21-CS-3345 at the Remote Shutdown Panel, to the "LOCAL" position to make level indicator 2-B21-LI-R604BX operable.

M S.:

5. IF RBCCW Heat ExchIingers Service Water Inlet Valve, 2-SW-V106 UkNOT be operated from the RTGB, THEN Manually OPERATE 2-SW-V106.
6. IF Vital Header Cross-tie Valve, 2-$W-V118 CANNOT be operated Trom the RTGB, THEN Manually OPERATE 2-SW-Vil8.
7. IF operation of RHR Service Water S.vt :r is required AND RHR Tervice Water Booster Pumps are NGr available, THEN RTFTR to OP-43.
8. !F operation of RCIC Steam Supply Inboard Isolatior. Valve, M51-F007 is required AND power is NOT available from MCC 2XC, THEN
a. PLACE thh circuit breaker control switch in the OFF position l for RCIC Steam Supply Inboard Isolation Valve, 2rE51-F007, at MCC 2XC compartment L44
b. PLACE the circuit breaker control switch in the ON position' for RCIC Steam Supply Line Isolation VaTve, e 2-E51-F007, (ASSD FEED) at MCC 2XD compartment DY1.

Q BSEP-2/ ASS 0-32  ! Page 4 of 12 Rev. O

1 4

c. IF 2-E51-F007 is required to be Open, THEN PLACE the

@ ESD Keylock Control Switch in the OPEN position, at MCC 2XD compartment DY1.

d. IF 2-E51-F007 is required to be Closed, THEN PLACE the ESD Keylock Control Switch in the CLOSE position, at MCC 2XD compartinent DY1.
9. IF operation of RCIC T'Jrbine Exhaust Vacuum Breaker Valve, M51-F062, 4 required AND power is NOT available from HCC 2XA, .

THEN

a. PLACE the circuit breaker contro' switch in the OFF oosition for RCIC Turbine Exhaust Vacuum Breaker Valve, 2-E51-F062, at MCC 2XD compartment DE4
b. PLACE the circuit breaker control switch in the ON position for RCIC Turbine Vacuum Breaker Valve, -

2-E51-F062, (ASSD FEED) at MCC 2XD compartment DW2.

c. IF 2-E51-F062 is required to be Open, THEN PLACE the ESD Keylock Control Switch in the OPEN position, at MCC 2XD compartment DW2.
d. IF 2-E51-F062 is required to be Closed, THEN PLACE the ESD Keylock Control Switch in the CLOSE position, at g HCC 2XD compartment DW2. R S..
10. IF operation of RHR Suction isolation Valve, 2-E11-F009 is Te' quired AND power is NOT available from HCC 2XA, lHE 4 . VERIFY OFF OR PLACE the circ'Jit breaker control switch in the DTT 2-E11-FUUT,po'sition for RHR Suction at MCC 2XA compartment DH3. Isolation Valve,
b. PLACE the circuit breaker control switch in the ON position for RHR Suction Isolation Valve, 2-E11-7609, (ASSD FEED) at MCC 2XD compartmant DX5
c. IF 2-E11-F009 is required to be Open, THEN PLACE the '

ITose/Off/Open ASSD Feed Keylock SwitcI n fi the OPEN position, at HCC 2XD compartment DX5.

d. IF 2-E11-F009 is required to be Closed THEN PLACE the TTose/Off/Open ASSD Feed Keylock Switch in the _CLOSE position, at i1CC 2XD compartment DX5.
11. WHEk Shift Foreman determines:

I

a. Power is available from HCC 2XC for operation of RCIC

' Steam Supply Inboard Isolation Valve, 2-E51-F007. THENE k.

BSEP-2/ASSD-32 Page 5 of 12 Rev. O

n (1) PLACE the circuit breaker control switch in the ON position for RCIC Steam Supply

h. InboIFd Isolation Valve, 2-E51-F007, at MCC 2XC compartment 054.

/

Ind/Ver (2) PLACE the circuit breaker control switch in the OFI position for RCIC Steam Supply Line IsolatTon Valve, 2-E51-F007, (ASSD FEED) at MCC 2XD compartment DY1.

/

Ind/Ver (3) PLACE the ASSD Keylock Control Switch in the OFF position, for SclC Steam Supply Line T olation Valve,, E51-F007, at MCC 2XD compartment DY1.

/

Ind/Ver

b. Power is available from MCC 2XA for operation of RCIC Turbine Exhaust Yacuum Breaker Valve, 2-E51-F062, THEN K S.:

$ , (1) PLACE the circuit breaker control switch in the ON position for RCIC Turbine Exhaust VacuYm Breaker Valve, 2-E51-F062, at MCC 2XA compartment DE4.

/

Ind/Ver

"(2) PLACE the circuit breaker control switch in the OFF position for RCIC Turbine Vacuum Breater Valve, 2-E51-F062, (ASSD FEED) at MCC 2XD compartment DW2.

/

Ind/Ver (3) PLACE the ASSD keylock Control Switch in the OFF pcsition for RCIC Turbine Vacuum l BreaTeF Va ve, 2-E51-F062, at MCC 2XD '

t compartmen DW2.

/ i

, Ind/Ver 3

l l

b w BSEP-2/ASSD-32 Page 6 of 12 Rev. O

c. Power is available from MCC 2XA for operation of RHR Suction Jsolation Yalve, 2-E11-F009, THEN (1) PLACE the circuit breaker r.ontrol switch in the ON positic,n for RHR Suction Isolation Valve 2-E11-F009, at MCC 2XA compartment DH3.

/

Ind/Ver (2) PLACE the circuit breaker control switch in the OFF position for RHR Suction Isolation '

Valve, 2-E11-F009, (ASSD FEED) at MCC 2XD compartment DX5. ,

/

Ind/Yer l (3) PLACE the Close/Off/Open ASSD Keylock  !

Switch in the OFF position for RHR Suction Isolation ValvDE11-F009, at MCC 2XD i compartment DX5. l

/

Ind/Ver gg h d. Reactor Water Level indicator, 2-B21-L1-R604BX, is no langer required. THEN PLACE Reactor Water Level ,

"NORMAL / LOCAL" Switch, 2-B21-CS-3345 at the Remote Shutdown Panel, to the "NORMAL" position.

/

Ind/Ver

_12. WHEN:

a. The fire is extinguished AND
b. All breakers AND/OR switches operated in this  !

procedure are restored to their normal position g  !

c. No actions within this procedure are requii'ed to achieve and maintain Cold Shutdown, THEN g d. EXIT this procedure.

I e

i i

$ BSEP-2/ASSD-32 Page 7 of 12 Rev. O

h Date/ Time Completed

@. Performed By (Print) Initials i

P Reviewed By:  :

shift Foreman  !

t t

i i

i

i r

i NO j Q 1

l l

i i

I t

i 1

2 l

1 t I i .

I 4  !

i i i a

)

i d i

i es 3 r l ( f BSEP-2/ASSD-32 Page 8 of 12 Rev. O I t

CONTROL BUILblNR ro Unfr no.s H

r0 Unor n0.1 clac ron 50_a___ tj_,. {0'-0.* ntAcr0M eL 0s et. s0'.0"

.v---"-- -

O-Itsv Ol3C P~L a 00a, T 'm' lWU l OOWN ('p##gg g N '

r,%-  :

"? 2s0"J ,,5h- ---&p-' Q,S

. t=N!!=P62 0

l -

I

+,

' l*"If'# #SS

? i l'

' \

/ ::

l ' I

, -l nit-Poli

)l 2= Hit *P620 ' ,

a i ii i i l -- CON TM0(,

M000f l =l Hit =P014 if {' '

n f.#12 #814 (l ' f' i l i l't-Mit=P6tt l-Mit-P b l l-Mit*P083l

~-

s,,,y of,7, g=.,

&_ litsv Olsr.

PNL 4A g, g o,g, PNL 3A w

70: CICSEL GENERATOM OUILDING, stMVICE WATEM BUILDING, MEACTOR BUILDING AND THE EAsr YARD N

. CONTMOLLED ACCtsS 39ttZtWAY aces its/tS0V OC 23/230v 0C r? -

Sw/ TCH00AM0I0 a m=

Q) - SWITC#80AMD to%.

~. -Q Q ' .-

,- e . -

<o-O en s

-  :~. , '

' ' ff ,

k . ,' p .

,,o .,

EQulPtoff LOO Wt h 5.' ,

'a[r. h

--%  : :8' i _

p- - -

N $N?r $?r$?!N!s

~-._ I

[ 'l(

,/ $$N $"e'?c5!s &

.., .n we A ga yg ja ed*A UNIT t CADLt ,

0Ar r. y narr. ,

UNIr ! CARLt

    • - **- srMcAo AntA SrntAD AMia "

m T- -

_. m

%23/tS0V DC SWITCH 90AMO 2A,/EL 23'-O*

Its/ts0V 00

$ WITCH &0AMO I A Lt0tNO

--- Acctss/tentss Q PHONE .rAca, TMAIN A CM B FIGURE 1 ,

Control Building 23'0" and 49'0" Elevations Access / Egress and

(; Sound Powered Phone Comunications BSEP-2/ASSD-32 Page 9 of 12 Rev. 0

~

0 UNIT 2 MEACTOM OUILOING l h MonrN

, g ,,

C

~ e

t I

r0 e enea , , I SO ' . J / -

,**FC O fn00 (LENil0W / y*' so'-o* trtvarpeg i

l 5 l/ # -exA(O4a)

, g ORYWELL 2xa.(021) l  %" (g' / . ~

~MccexoA f.,,,. C

! .cc 2xs = w

  1. ~~' ~~Wc 22A Mcc 2XOS- ~'

~

m /. )

  • IMD-R nsor- y'}1 [baA* Rf 0 sYnA , N \ -
  • PAMEL W ;h ,l j

To O PROM so-o etevamw- - p, g t,

ELEVATION Ii d- -

,.. ,,0. . ..

l ~

l,,__ ugg a m' y.cene n -.

y_

ELEVATION 20'-0*

O

-- - - Acctss/ tentss f PHONE JAcM,TRAIM A on a e ISOLArt SWITCM FIGURE 2 Unit 2 Reactor Building 20'-0" Elevation - Access / Egress and Sound Powered Phone Comnunications

{.

BSE P-2/ ASSD-32 Page 10 of 12 Rev. O

O UNIT 2 REACTOR BUILDING .

I .

NHN g.gtt.ygggg d U L.a w .

(ELEY. 43'0")% '" '.

Y e3 Ell =f060A (ELEV. SSLO*')

70e in0M goLO "fLEYM 8' C ;"' ~

'70 & FROM 20'-0"ELEver/M

l =

=

l 4

"""* DRYwtLL 1 l

l i

w

=

& l I

l

O 2-Sw-V900 *7 ( .o. -

~~

. c=

- .o. --

/ -

y s _ _, _

d ), _++

l n, .

ELEVA1'l0N J* E+

.G 1"*1 l '

2 Sw- KL. W4 gNggy pyyps VIOC LENND

\ .

I i

- = = ACCESS /t0MtSS E NLVt3 -

I

).

\ \

l FIGURE 3 Unit 2 Reactor Building 50'-0" Elevation - Access / Egress g

Page 11 of 12 Rev. O BSr.P-2/ ASSD-32

_ - . - . . - .- - ._ _ _ ~ _ _ - - - _ -.

UNIT 2 REACTOR K'JILDING l NOMTN j.

/ s OMYWELL ,

\ /

~ "

70s rnou ELEVm0M 20'-0" '

Lam- \ /

(([f

  • j .

-nere mn lllllll 88.

4 TO * - "

1%rc)  % nun avers -

ELEVATION 20'-0, f

9 g ,

/

EL . -17'-0* ,

f .o SEE DETAIL \  :

EL 9 '- 0" N

\N r-LADDER

/

LEGEND

  • ~y ~ ~ if&h GRATING" f

~ ~ ~ ACCESS / EGRESS 7 a VALVES RHR HX" W

/ -

I \ \ i LLADDER 2-sw-Viti 2-sw-Vits EL. (APPROX) +2' 0" EL. (APPROX)-t' 0" l l EL . 9 '- 0 "

FIGURE 4

( Unit 2 Reactor Building -17' -0" Elevation - Access / Egress l BSEP-2/ASSD-32 Page 12 of 12 Rev. 0

(

1 y ....

r-i i

ATTACHMENT 2 EMERGENCY OPERATING PROCEDURES I i

l f

L I

1 a

l i l

l .

l r

L I

I h

l I i

i l

l l

1

Retrieved from "https://kanterella.com/w/index.php?title=ML20205S684&oldid=3017599"