ML20097C951
| ML20097C951 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 09/11/1984 |
| From: | TOLEDO EDISON CO. |
| To: | |
| Shared Package | |
| ML20097C919 | List: |
| References | |
| TAC-47040, NUDOCS 8409170329 | |
| Download: ML20097C951 (2) | |
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TABLE 3.6-2 CONTAllelENT ISOLATION VALVES (Continued)
ISOLATION
?
PENETRATION VALVE TIME NUPSER NUMBER FUNCTION i
(seconds) 41
-RC232 Pressurizer Quench Tank Circulating Inlet Line 10 42A SA2010 Servic's Air Supply Line 10 428.
CV5010E Containment Vessel Air Sample Return 15 43A IA2011 Instrument Air Supply Line 10 15 438 CV5911E, Containment Vessel Air Sample Return 44A CF1541 Core Flood Tank, fill and N2 Supply
- Line 10 448 NN236 Pressurizer. Quench Tank N2 Supply Line 10 47A CV1545 Core Flood Tank Sample Line 10 478 CV1542 Core Flood Tank Vent Line 10 48 RC229A Pressurizer Quench Tank Circulating Outlet Line 10 48 RC2298 Pressurizar Quench Tank Circulating 10 Outlet Line
- I*
i 5.0 i HP2C High Pressure Injection Line 15
'51 CV5037
- Hydrogen Purge System Exhaust Line 60 51 CV5038 Hydrogen Purge System Exhaust Line 60 52 MU66A Reactor Coolant Pump Seal Supply 12 1
53 MU668 Reactor Coolant Pump Seal Supply 12 I
54 MU66C Reactor Coolant Pump Seal Supply 12 55 '
MU660 Reactor Coolant Pump Seal Supply 12 l
'56 MU38 Reactor Coolant Pump Seal Return 12 56 MU59A Reactor Coolant Pump Seal Return 30 56 MU598 Reactor Coolant Pump Seal' Return 30 l
56 MU59C,'Reac'torCoolantPumpSeal! Return 30 6
R c r oolant Pum 5 R Ur 3
57.# NS603 Sfemm Gs=vadei Glowde L&e ao
'6of NSbil 'Ste.am Gemera:he(3ld v., LG,e 8o In, i
DAVIS,BESSE', UNIT 1 3/4 6-18 840917032984091k.
PDR ADOCK 05000346 P
l I-C. K 75 -126 kes. E CONTAINMENTISOLATIONVALVE.S(Centinued)
ISOLATION
~
PENETRATION VALVE TIME 9
NUMBER NUMBER FUNCTION 49 DH87 Refueling Canal Fill Line N/A 49 DH88 Refueling Canal Fill Line N/A N/A
' 50 i HP48 High Pressure Injection 52 MU242 RCP Seal Water Supply N/A 53 MU243 RCP Seal Water Supply N/A 54 MU244 RCP Seal Water Supply N/A 55 MU245 RCP.5eal Wate'r'. Supply N/A 17 '
"!*02 Et::: C:r.;r:ter Cr:fa Lir.:
N/A e_.,.
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N/A 59 Flange.
Secondary Side Cleaning (Inside Containment)
N/A 59 Flange Secondary Side Cleaning (Outside Contaiment)
N/A 67 CY209 Hydrogen Dilution System Supply N/A 69 CY210 Hydrogen Dilution System Supply N/A i
71A i CV20005 Containment Pressure Sensor N/A
' 71C CF16 Core Flood Tank Nitrogen Fill N/A Line 72A f CV20015 Containment Pressure Sensor N/A 72C f CV624B Containment Pressure Differential N/A Transmitter 73A i CV2002B Containment Pressure Sensor N/A 73C i CV645B Containment Pressure Differential N/A Transmitter N/A 74A f CV2003B Containment Pressure Sensor
- 74C DH2735 Pressurizar Auxiliary Spray N/A
- 74C DH2736 Pressurizer Auxiliary Spray N/A
%y be opened on an intermittent basis under admir.istrative control.
' fHot subject to Type C leakage tests.
- Surveillance testing not required prior to entering MODE 4 but shall be performed prior to entering Mode 3.
fiProvisions of Specification 3.0.4 are not applicable provided the l
valve is in the closed positions and deactivated.
DAVIS-BESSE, UNIT 1 3/4 6-22 Amendment No.,7. 31