ML20128P045
| ML20128P045 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 12/21/1992 |
| From: | NEBRASKA PUBLIC POWER DISTRICT |
| To: | |
| Shared Package | |
| ML20128P021 | List: |
| References | |
| PROC-921221, NUDOCS 9302240072 | |
| Download: ML20128P045 (9) | |
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L DECEMBER 1992 ADDENDA COOPER NUCLEAR STATION INSERVICC TESTING PROGRAM FOR ASME CLASS 1, 2,
AND 3 COMPONENTS (REVISION 6)
DATE OF ISSUE: DECEMBER 21, 1992 This is an addenda to the loose-leaf version of the Inservice Testing Program, Revision 6, and is issued in the form of replacement or cdditional pages which contain changes, additions, or deletions.
SUMMARY
OF CHANGES This is the third addenda to be published to the Inservice Testing Program, Revision 6.
Changes listed below are identified on the affected program pages by a margin note (i.e., 12/92) adjacent to the affected area, with the exception of pump or valve summary listing pages.
^
DESCRIPTION g
26 Added a "CTCP" to the TEST RQMT column and-a "Q" to the TEST FREQ column for valve CIC's RHR-CV-10CV, RHR-CV-11CV, RHR-CV-12CV, and RHR-CV-13CV. A partial stroke test is required for these valves.
32 Added a "CTCP" to the TEST RQMT column and a "Q" to the TEST FREQ column for valve CIC HPCI-CV-13CV.
A partial stroke test is required for this valve.
36 Added a "CTCP" to the TEST RQMT column and a "Q" to the TEST FREQ column for valve CIC's RCIC-CV-20CV and RCIC-CV-21CV.
A.
partial stroke test is required for these valves.
78 Added RP-16 to the list of relief requests. This relief request is being added to the IST Program.
97A Added relief request RP-16.
Relief is being requested from the range requirements for hand-held tachometers.
140, 141, Added words to the ALTERNATIVE TEST section to indicate that 142 the applicable valves will receive a partial stroke test on a regular basis and after disassembly / inspection.
9302240072 930215 l
PDR ADOCK 05000298 P
6 SYSTEM:
Pg 26 Rev 6 VALVE P&ID P&ID ISI IST VALVE VALVE ACT NORM TEST TEST.
NOTES / DESCRIPTION
~
CIC COOR.
CLASS CAT SIZE TYPE TYPE POS RQMT FREQ
- o******o*****o*****o****o*****ue*****o*****o****u.*****o*****o******************************
RHR-MOV-MO66A 2040 F2 2
B 20 GL MO O
BTO Q
RHR HX A BYPASS THROTTLE BTC Q
PIT 2Y 3
~
kkk-kOV-Mb66B 2040 F11 b
B 20 GL MO O
BTO Q
BTC Q
PIT 2Y
~RHR-MOV-920MV 2041 II 2
B 3
I GA MO C
BTC CS STEAM SUPPLY TO AOG UPSTREAM
+
l PIT 2Y SHUTOFF TJV-Ol' RHR-MOV-921MV
.2041 El 2
B 3
GA MO O
BTC CS STEAM SUPPLY TO AOG DOWNSTREAM PIT 2Y SHUTOFF TJV-01 RHR-CV-26CV 2040 C6 1
C 24 CK-S SA C
CTCO CS LOOP A INJECTION LINE TESTABLE:
CTCC CS CHECK PIT 2YR TJV-05, RV-50 RHR-CV-27CV 2040 C7 1
C 24 CK-S SA C
CTCO CS LOOP B INJECTION LINE TESTABLE CTCC CS CHECK PIT 2YR TJV-05, RV-50 RHR-CV-10CV-2040 G3 2L A,C 3
.CK-S SA C
AT-1 RR RHR PUMP A' MINIMUM FLOW CTCO RR RV-01, RV-45,.RV-54 CTCC Q'-
CTCP Q'
kkk b511b 2040
'GIO 2
A, C.
3 CK-S SA
,C' AT-1 RR RHR PUMP B MINIMUM FLOW.'
CTCO RR RV-01, RV-45, RV-54 CTCC Q
CTCP Q
RHR-CV-12CV 2040 H4 2
A,C 3
CK-S SA C
AT RR RHR PUMP C. MINIMUM FLOW.
CTCO RR RV-01, RV-45,.RV-54 CTCC Q
CTCP Q
RHR-CV-13CV-204O H10 2
A,C
.3 CK-S SA C
AT-1 RR' RHR PUMP D MINIMUM FLOW CTCO-RR.
RV-01,'RV-45, RV-54 CTCC Q
CTCP.
Q k
-. - - -.---a ---..-.- -.
...1
~.
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- ......*****..*........****...LANT INJECTION (HPCI)
Pg.32 Rev 6 HIGH PRESSURE COO....**..**.....***...*****..******....***...**.**..********.....******....
z VALVE P&ID P&ID
'ISI-IST VALVE VALVE ACT NORM' TEST TEST NOTES / DESCRIPTION-COOR.
CLASS CAT SIZE TYPE TYPE POS. RQMT FREQ CI C..
.........o**
...o...
.o.*...o....n***.
u.....*u.***.o....u
.****n.**.*u.
- ........*=***.....
HPCI-MOV-MO14 2041 G3 2'
B 10 GA MO C
BTO Q
STEAM SUPPLY TO TURBINE PIT 2Y
. PCI-MOV-H017 2044 J3 2
B 16 GA MO O
BTO Q
PUMP SUCTION FROM EMERGENCY BTC-Q CONDENSATE STORAGE TANK
~1 PIT 2Y HPCI-RV-10RV 2044 J3 2
C.
1 RV SA O
CTSR SY HPCI PUMP SUCTION HPCI-RV-1.2RV
'2044-G5 2
C-1 RV SA C
CTSR SY HPCI AUXILIARY COOLING WATER SUPPLY HPCI-CV-15CV
'2044 D9 2
A,C 20 CK-S SA C
AT-1 RR HPCI TURBINE EXHAUST-CTCO Q
RV-38,:RV-01, RV-45, RV-56 CTCC RR HPCI-CV-16CV'
.'2044 1. F9 2
A,C 2
CK-P SA C
AT-1 RR HPCI TURBINE EXHAUST DRAIN TO CTCC-RR SUPPRESSION POOL RV-38, RV-01, RV-45' b
HPCI-CV-17CV.
l2044 D6 2
A,Cl 4
CK-S SA C
AT-1 RR HPCi PUMP MINIMUM' FLOW'LINE CTCO RR l
l
._ l CTCC RR Rv-38, RV-01, RV-45, RV-53 HPCI-CV-10CV 2044
.J3 2
C 16 CK-S SA C
CTCO Q
HPCI PUMP SUCTION FROM EMERGENCY CONDENSATE STORAGE TANK 2
C
'16 '
CK-S' SA C.
CTCO-RR HPCI PUMP SUCTION FROM HPCI-CV-11CV
'2044 H10 SUPPRESSION POOL-RV-2O l
HPCI-CV-13CV
.2044 HS 2
C 4
CK-S SA C
CTCO RR HPCI AUXILIARY COOLING' CTCP' Q
RETURN RV-53 l
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s SYSTEM:
REACTOR CORE ISOLATION COOLING (RCIC)
Pg 36 Rev 6
- .s*******************************************************************************
VALVE.
P&ID P&ID ISI IST VALVE VALVE ACT-NORM TEST.
TEST NOTES / DESCRIPTION
- CIC COOR.
CLASS CAT SIZE TYPE TYPE POS RGMT FREQ
- o******o**.**o*****u.***u*****o******ue****o****o******o*****u RCIC-CV-12CV 2043 G9 2
A,C
~2 CK-P SA C
AT-1 RR RCIC VACUUM PUMP DISCHARGE CTCC RR TO TORUS RV-39, RV-01, RV-45 RCIC-CV-13CV 2043 D5 2
A,C 2
CK-P SA C
AT-1 RR MINIMUM FLOW LINE CTCO Q
CTCC RR RV-39, RV-01, RV-45L
~
b9 2
. A,C 8
CK-S SA
.C AT RR RCIC TURBINE EXHAUST TO RCIb d -15CV 2043 CTCO Q
TORUS CTCC RR RV-39, RV-01, RV-45, RV-56 RCIC-CV-10CV 2043 J3 2
C 6
CK-S
'SA C
CTCO Q
RCIC PUMP SUPPLY FROM EMERG CONDENSATE STORAGE TANKS 1A & IB RCIC-CV-11CV 2043 H10 2
C 6-CK-S
.SA' C
CTCO RR RCIC SUPPLY FROM TORUS' RV-23 RCkC-CV-18CV 204b
..B8 2-
.C 2
CK-P SA C-CTCC Q
CONDENSATE SUPPLY TO RCIC SYSTEM PRESSURE MAINTENANCE RV-24 RCIC-CV-19CV 2043' B8 2
C 2
CK-P SA C
CTCC Q
CONDENSATE' SUPPLY TO RCIC SYSTEM RV-24 RCIC-CV-20CV 2043 H7 2
.C 2
CK-S SA C.
CTCO RR RCIC CONDENSATE. PUMP DISCHARGE CTCP Q
RV-55' RCIC-CV-21CV 2043 H7 2
C 2
CK-P SA C
CTCO RR-RCIC CONDENSATE PUMP DISCHARGE CTCP Q
RV-55
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4-t e-c
. Pege 78 lRev6-VI.
REL1EF REolfEb"fS A@ *IECIINICAL JUST1FICAT10NS,
' id;L1EF RliQ))fjilfi
- Approval-RR No-D1ULCIllLLIED Note RP 01 Bearitig Temperature.Heasurement 1
=
RP 02 SLC Pump Inlet Pressure Measurotocre 1-RP-03 Withdrawn RP 04 Ptump Vibration Heasurement Method 1
.1 PP-05 Withdrawn RP-06 Withdrawn l
RP 07 Withdrawn RP-08 SW Pump Inlet Pressure Measurement
- 1 RP-09 DDT Pump Inlet Pressuro Heasurement 1-RP+,3 Withdrawn RP 11 Required Action Rango-liigh and Alert '
Range liigh. Litaits RP-12 CS, RllR, l'PCI, RCIC Pumpa' Suction Pressure 1'
Cauge Range RP 13 CS, RilR, 1IPCI, RCIC, SW, and SWB Pumps.
1-l Instrument Accurac.y RP 14 SW and RllR SWBP Gland Water Supply Pump InletL 5,6 8/91~
Prersure Measurement RP 15 REC Pumps Flow Rato Gauge'Rango'
-5,6:
8/91 9 RP 16 RCIC Pump /Turbino Speed Measurement Range-
-:5-
- 12/92:
RV-01 Valve Leak kate Test Method and Criteria 1
RV-02 Withdrawn-RV-03 Withdrawn.
9V-04 Eain Steam Isolation Valve' Stroke ~ Time Required Action Relief 1
[
RV-05 Reactor Feedwater Check Valve Reverse Flow Test
- l ':
RV 06 Valves CRD-A0V-CV126. CRD A0V-CV127,.and.
- 3 --
CRD CV CV114 Testing Relief
=.
RV 07
' Check Valvo CRD-CV+CV115, Tenting Relief 3
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Page 97h
.Rev 6 RELIEF FEQUEST Rp.16 12/92
- VALVE:
Reactor Coro Isolation Cooling, RCIC P MP CLASS :
2 FUNCTION:
F.morgeticy core cooling
[
I REQUIRED i
TEST:
The full scale range of each instrument shall-be three times the reference value or less (IWP 4120).
BASIS FOR RELIEF:
Based on previous - work history, permanent plant tachometer,.
RCIC 51 3067, for measurement of RCIC pump / turbine speed, rnay not
(
provide the required qonsistency needed for inservice testing-unless instrument calibration is performed 1.nmediately prior to -
i t
cach test. This " extra" calibration places an additional burden i on limited Instrutnent & Control personnel resourecs, e
Hand held tachotutors have proven to be more reliable instruments as far as producing consihtent readings.
Tr e tachomaters vailable to be used for IST, have ranges of 10 99,999 rpm or' 6 30,000 rpm.
The respective reference value is 4500 rptn.
Therefore, the range limitation irnposed by IWP 4120 (3 timos the reference value or less) is not met by those hand held
-r tachometers.
However, the accuracy of the 10-99,999 rpm tachorneter is i 9 rpm, i
An instrument accuraay of i 9 rpm on a full range of 0 13,500 rpm (3 x 4500 rpm) wout be i.07% of the full range which is better than the accuracy required by IWP-4110 (i.e.12% of full scalc)'.
For the 6-30,000 rpm tachometer, accuracy is i 99 rpm.. i 99 rpm accuracy on a range of 0 13,500 rpm is 1.73%. which is also better than i 2%.
Therefore, the proposed range and accuracy results in measurement with accuracy better than Code. requirements and will - provide reasonable assurance of component operational readiness.
{
ALTERNATIVE TEST:
RCIC pump / turbine speed will be measured.via available L
tachometers identified in the Basis For Relief.
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Page 140 Rev 6 REL1EP REQUEST RV-53 VA1NE.
IIPCI CV 13CV lirCI CV 17CV CIASS:
2
.lTNCTION:
llPCI-CV 13CV - Open to provide a flow path f rom the 'ilPCI pump lubo oil cooler.
llPCI CV 17G Open to provide a flowpath for llPC1 1 sump ininirnurn flow.
REQUIRED TEST:
Exercise each quarter or cold shutdown in accordance with IW 3522(b).
P, ASIS FOR RELIEF:
There is no practical means of verifying suf ficient flow to-full stroko exorcino the valves open.
syst:ma configuration l and absence of appropriate instrumentation prohibits full-stroke open i
verification.
e ALTERNATIVE TEST:
The valves will bo disassembled, inspected and inanually exercised during each refueling outage.
In addition, llPCI CV 13CV will-12f)2 receive a partial stroke exercise test, with flow, quarterly and, af ter etich disassembly / inspection.
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page 141 Rev 6 RELIEF REQUEST RV 54 VALVE:
lutR CV-10CV RilR-CV 12CV RilR CV-11CV IdlR-CV - 13 CV C! ASS :
2 PUNCT10N:
Open to provide flow path for RilR pmep minitouin flow.
REQUIRED TEST:
Exercise each quarter or cold shutdown in accordance with IWV-3522(b),
BASIS pOR RELIEF:
There is no practical means of verifying sufficient flow to full stroke exercise the valves open.
System configuration and absence of oppropriate instrumentation prohibits full stroke open verification.
ALTERNATIVE TEST:
A different valve will be disassembled, inspected and manually exercised during each refueling outage until the entire group has been tested.
If the disassembled valve is not capable of being full-stroke exercised or thete is binding or failure of valve internals, the remaining vwives in that group will also be disassembled, inspected and manually exercised during the s t.me outage.
In addition, a partial stroke exercise test, with fl ow, 12/12 will be per f orroed quarterly, and after each disassembly / inspection.
)
Page 142 Rev 6 i
RELIEF REQUEST RV-55 o
VALVE:
RCIC CV 20CV RCIC-CV-21CV CIASS :
2 I
FUNCTION:
Both valves open to provide a flowpath for the RCIC condensate pump discharge.
REQUIRED
- TEST:
Exercise each quarter or cold shutdown in accordance with IW 3522(b).
BASIS FOR RELIEP:
There is no practical means of - verifying sufficient flow. to full stroke exercise the valves open._ System configuration _and absence of appropriate instrumentation prohibits full stroke open verification.
ALTERNATIVE-'
TEST:
The valves will be disassembled, inspected and manually exercised-during each refueling outage.
In addition, a -- par tial s troke 12 /12 exercise test, with flow, will-be performed quarterly, and after each disassembly / inspection.
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