ML20052F124
| ML20052F124 | |
| Person / Time | |
|---|---|
| Site: | Clinch River |
| Issue date: | 04/01/1982 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20052F101 | List: |
| References | |
| NUDOCS 8205120137 | |
| Download: ML20052F124 (17) | |
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CRBRP WORKING MEETING P
I FOR NUCLEAR REGULATORY COMMISSION CRBRP PROGRAM 0FFICE-C0flTAINMENT TESTING
,i PRESENTED BY JUERGEN K. HADDEN f1A' LAGER,ENGINEERI$GANDCONSTRUCTIONSERVICES BURNS AND ROE, IllC.
8205120137-820428 PDR ADOCK 05000537 A
FREQUENCY TYPE A - AT ABOUT EQUAL INTERVALS 3 TIMES IN 10 YEARS WITH 3RD TEST DURING 10 YEAR SHUTDOWil TYPE B - Nb GREATER THAN 2 YEAR'I!lTERVALS*
~
TYPE C - EACH REFUELING SHUTDOWil (
2 YEARS)
AFTER A M'0DIFICATIdN TO CONTAINMENT OR REPLACEMENT OF A COMP 0flENT WHICH COULD AFFECT CONTAINMENT INTEGRITY (AS DEFINED IN TECHNICAL SPECIFICATIONS) a
- AIR LOCKS EVERY 6 MONTHS O
e 8
+
I
CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE R22M0001 INSTRUMENT AIR
,309' 832'-1" 2"
~
,R22M0003 SERVICE AIR l
J SC-02 b
b B-2 I
-tk
>C pc k
v-2 v-l TC 6
1.
CLOSE B-1 AND B-2 2.
SLOWLY OPEN TC AND TV 3.
ATTACH TEST RIG AT TC 4.
CLOSE V-2; DETERMINE. LEAK RATE THROUGH V-2 5.
CLOSE V-1, OPEN V-2; DETERMINE LEAK RATE THROUGH V-1 6.
RESTORE SYSTEM TO NORMAL m.
LOCATION NOMI!JAL P&ID CONTAI!! MENT
. SYSTEM PENETRATION 110.
DESCRIPTION NUMDER AZUM.
ELEV.
SIZE __
3" EMERGENCY CHILLED NNS62 289*
74g'_ga R23M0005 WATER RETURN EMERGENCY CHILLED NN561 57*2'-
746'-3" 3"
R23M0025 WATER RETURN EMERGENCY CHILLED NN561 270*
848'-9" 2"
R23M0036 WATER RETURN EMERGENCY CHILLED NN562 80*22' 848'-9" 2"
R23M0037 WATER RETURN 1.Hr.t<uc.NCY CHILLED NN561 353*
831'-0" 2"
R23M0041 WATER RETURN
~
sC-02 TV l
[
X 4
>G O
k l
v-1 TC m
1.
CLOSE'B-1 AND B-2.
2.
OPEN TV AND TC; DRAIN BETWEEN B-1 AND B-2 3.
ATTACH TEST RIG AT TC; CLOSE V-1 4.
DETERMINE LEAKAGE THRU V-2 5.
RESTORE SYSTEM TO NORMAL e
i 8
LOCATION NOMINAL Pt.ID CONTAINMEttT NUMBER AZUM.
ELEV.
SIZE SYSTEM PENETRATION NO.
DESCRIPTION EMERGENCY CHILLED 289*
744'-0" 3"
NN562 NATER SUPPLY R23M0004 744'-0" a
Ef1ERGENCY CHILLED NN561 57*2' R23M0024 WATER SUPPLY 2"
g4gi_gn EMERGENCY CHILLED NN562 78*52' WATER SUPPLY R23t40035 t,l ERGE,NCY CHILLED 80*22, 848'-3a 2"
T i
NN561 R23h0038 WA'i'ER SUPPLY 271*30' 848'-9" 2"
EMERGENCY CHILLED NN561 R23M0040 WATER SUPPLY sC-02 c
TV P
.>4 P'
4 x
,0-3 v-1 Tc 1.
CLOSE B-1 AND B-2.
2.
OPEN TV AND TC; DRAIN BETWEEN B-1 AND B-2 3.
ATTACH TEST RIG AT TC; CLOSE V-1 4.
DETERMINE LEAKAGE THRU V-J 5.
RESTORE SYSTEM TO NORMAL e
l
.m
- 's..
LOCATION NOMINAL O
CONTAINMENT SYSTEM PGID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE _.
f'ATER R NN556 '
55*30'
')44'-0" 8"
R23M0028 NORMAL CHILLED NN551 -
97'02' 868'-8" 6"
L,*
R23M0029 WATER RETURN NORMAL CHILLED NN553 351*02' 868'-8" 6"
R23M0031 WATER RETURN NORMAL CHILLED NN554 275'02' 868'-8" 6"
R23M0034 WATER RETURN SC-0 2 *
=
n 3 r 4-
-.4 0
k.
I v-1 TC 1.
CLOSE B-1 AND B-2.
2.
OPEN TV AND TC; DRAIN BETWEEN B-1 AND B-2 3.
ATTACH TEST RIG AT TC; CLOSE V-1 4.
DETERMINE LEAKAGE THRU V-1 5.
RESTORE SYSTEM TO NORMAL 9
e l
e
LOCATION NOMINAL CO!JTAIN!!ENT SYSTEM PLID PENETRATION 110.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE
!JORMAL CHILLED
~
R23M0027 WATER SUPPLY NN556 53*47' 744'-0" 8"
!JORMAL CHILLED R23M0030 WATER SUPPLY NN557 95*39' 868'-8" 6"
NORMAL CHILLED R23M0032 WATER SUPPLY NN553 355*39' 868'-8" 6"-
NORMAL CHILLED R23M0033 WATER SUPPLY NN554 273*39' 868'-8*
6" SC-02
=
Tv f
~
P b
X
-'O
>d
?-
k I
v-1 TC w
1.
CLOSE B-1 AND B-2.
2.
OPEN TV AND TC; DRAIN BETWEEN B-1 AND B-2 3.
ATTACH TEST RIG AT TC; CLOSE V-1 U.
DETERMINE LEAKAGE THRll V-1 5.
RESTORE SYSTEM TO NORMAL d
e h
CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE FIRE PROTECTION BN545 STANDP1PE BN552 25' 742'-0" 4"
R26M0042
_SC_-02 n
4 TVl B-1 B-2 x
x x
V-1 V-2
{ TC 6
1.
CLOSE B-1 AND B-2 ; OPEN TV 2.
DRAIN BETWEEN B-1 AND B-2 THROUGH TC 3.
' ATTACH TEST RIG AT TC; CLOSE V-2 4.
OPEN V-1 5.
TEST V-2; DEIERMINE LEAK RATE THROUGH V-2 6.
OPEN V-2 AND CLOSE V-1 7.
TEST'V-1; DETERMINE LEAK RATE THROUGH V-1 8.
RESTORE SYSTEM TO NORMAL p
1 CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE FLOOR DRAIN SUMP R27M0026 DISCHARGE NV509 209' 738'-0" 6"
~
SC-02 y
r1 TV j B-1 B-2 x
2.-
x V-1 k
V-2 g TC 1.
CLOSE B-1 AND B-2; OPEN TV 2.
DRAIN BETWEEN B-1 AND B-2 THROUGH TC 3.
ATTACH TEST RIG AT TC; CLOSE V-2 4.
DETERMINE LEAK RATE THROUGH V-2
- 5.. CLOSE V-1 AND OPEN V-2 6.
DETERMINE LEAK RATE THROUGH V-1 7.
RESTORE SYST,EM TO NORMAL e
CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE R25H0005 CONTAINMENT VENT NV502 24" R25H0006 CONTAINMENT VENT NV502 24" SC-02 is e
r-N
- 4:
A <
V-l '
V-2'
(
fTC a
1.
CLOSE V-1 AND V-2 2.
ATTACH TEST RIG TO TC 3.-
DETERMINE LEAKAGE THROUGH V-1 AND V-2 4.
RESTORE SYSTEM TO NORfiAL e
e f
e
cot 1TAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE _
R25110003 CONTAINMENT PURGE NV502 24" R25HO0,04 CONTAINMENT PURGE HV502 24" SC-02 e
B-1 x
l
(
v-2 v-1 I
TC w
1.
OVERRIDE B-1 TO OPEN 2.
CLOSE V-1 AND V-2 3.
ATTACH TEST RIG TO TC 4.
DETERMINE LEAKAGE THROUGH V-1 AND V-2 5.
SESTORE SYSTEM TO NOitMAL 4
i CONTAINMENT SYSTEM P&ID
~
PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE CONTAINMENT VACUUM 130'30' 845 -2" 14" R27N0036 BREAKER VALVE CONTAINMENT VACUUM 327' 847-0" 14" R27N0037 BREAKER VALVE peGO e SC-02 TEST FLANGE N
1 X-V-1
(
v-2 Tv 1.
ATTACH TEST FLANGE AND TEST RIG AT V-2 2.
OPEN V-1; DETERMINE LEAKAGE THROUGH V-2 3.
CLOSE V-1 AND OPEN V-2 4.
DETERMINE LEAKAGE THROUGH V-1 5.
RESTORE SYSTEM TO NORMAL I
/
l i
I
CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE R25H0002 CONTAINMENT SUPPLY AIF NV501 24" l
\\
SC-02
~
B-1 n<:
V-1 V-2 V-3
] ;
NTC 1.
INSERT B-1 (BLANK FLANGE) 2.
ATTACH TEST RIG TO TC; OPEN V-2 AND V-1; QLOSE V-3 3.
DETERMINE LEAKAGE THROUGH V-3 4.
OPEN V-3, CLOSE V-2' 5.
DETERMINE LEAKAGE THROUGH V-2; OPEN V-2 6.
CLOSE V-1 7.
DETERMINE LEAKAGE THROUGH V,-1; OPEN V-1 l
8.
REMOVE,B-1 9.
RESTORE SYSTEM TO NORtE e
CW CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE CONTAINMENT R25H0001 EXHAUST AIR NV501 24" SC-02 B-1 cr V-1 V-2 V-3 JI a
g TC 1.
INSERT B-1 (BLANK FLANGE) 2.
ATTACH TEST RIG TO TC; OPEN V-2 AND V-1; CLOSE V-3 3.-
DETERMINE LEAKAGE THROUGH V-3 4.
OPEN V-3, CLOSE V-2 5.
DETERMINE LEAKAGE THROUGH V-2; OPEN V-2 6.
CLOSE V-1 7.
DETERMINE LEAKAGE THROUGH V-1; OPEN V-1 8.
REMOVE B-1 9.
RESTORE SYSTEM TO NORMAL 4
CONTAINMENT SYSTEM P&ID PENETRATION NO.
DESCRIPTION NUMBER AZUM.
ELEV.
SIZE POST ACCIDENT 290*
820'-0" la R96N0021 MONITORING SAMPLE POST ACCIDENT 29 8l7,~l n 1"
R96N0022 MONITORING SAMPLE OS ACCIDENT 17*
820'-0" 1"
R96N0023 MONITORING SAMPLE POST ACCIDENT 817'-10' 1"
17 R96N0024 MONITORING SAMPLE POST ACCIDENT.
197 320i_0=
1 R96N0025 MONITORING SAMPLE POST ACCIDENT 197 817'-10' 1
R96N0026 MONITORING SAMPLE SC-02 m
TVf l
C4 h
I M
C MS-TEST RIG V-2 V-1 1.
ATTACH TEST RIG TO BAYONET FITTING 2.
OPEN TV AND V-2 3.
DETERMINE LEAK RATE THROUGH V-1 4.
OPEN V-1 AND CLOSE V.-2 5.
DETERMINE LEAK RATE THROUGH V-2 6.
RESTORE SYSTEM TO NORMAL e
t 6
6
ANNULUS FILTRATION SUBSYSTEM e
DESIGNED IAW REG, GUIDE 1,52, ET AL
'\\ e 2-100% REDUNDANT TRAINS (FILTER, FILTER FAN, FRESSURE MAINTENANCE FAN) a.
e NORMAL OPERATION - OilE OF TWO PRESSURE MAINTENANCE s
FANS EXHAUSTING THROUGH ITS FILTER i
e CONTAINMENT ISOLATION - SECOND PRESSURE MAINTENANCE FAN, SECOND FILTER UNIT AND BOTH ANNULUS FILTER FANS; ONE TRAIN ' SECURED MANUALLY AFTER BOTH COMPLETE TRAINS 2
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ARE STARTED e
e
t
\\.
j c"
1 c
TESTING ANNULUS FILTRATION SUBSYSTEM PRE 0PERATIONAL:.
~
^
e. PERFORMANCE / FUNCTIONAL PER ANSI fl509-1976 AND NS510-1975(REG, GUIDE 1,52),ETAL e
DEPRESSURIZATION RATE (AND IN-LEAKAGE) FROM ATMOSPHERIC PRESSURE e
BASELINE OF OPEN DOOR / HATCH EFFECT (IN-LEAKAGE) e UNIFORMITY OF flEGATIVE PRESSURE IN-SERVICE SURVEILLANCE:
'e PERFORMAtlCE/ FUNCTIONAL. 0F FANS / FILTERS / DAMPERS e
DEPRESSURIZATION RATE VERIFICATION e
UNIFORMITY OF NEGATIVE PRESSURE I
r TYPE C TESTS CIS VALVES ARGON SUPPLY NITROGEN GAS SUPPLY RAPS LN SUPPLY 2
CAPS INLET HEADER DECONTAMINATION WATER COVER GAS MONITORING SYSTEM
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'S 4{',
i
'b DHRS NAK LINES - 24 S0DUIM VALVES
- PRELIMINARY CONCEPT:
PRESSURIZE SODIUM FILLED SYSTEM f
- p_
V A
e
.