ML18032A696
| ML18032A696 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 01/14/1988 |
| From: | TENNESSEE VALLEY AUTHORITY |
| To: | |
| Shared Package | |
| ML18032A695 | List: |
| References | |
| TAC-R00267, TAC-R00268, TAC-R00269, TAC-R267, TAC-R268, TAC-R269, NUDOCS 8801200155 | |
| Download: ML18032A696 (14) | |
Text
TABLE 3.2.B INSTRUHENTATION THAT INITIATES OR CONTROLS THE CORE AND CONTAINHENT COOLING SYSTEHS
,9 QCO
~Coinimum No.
&O)erabl e M
I >O ISO O~
- nN
&Cll f,
i OCO QlCCIi
,I OO'H tfOi nM~~
Nul 2(16) 1(16)
BFN-Unit I in 'n Instrument Channel-Reactor Low Water Level Instrument Channel Reactor Low Water Level Instrument Channel-Reactor Low Water Level (LIS-3-58A-D, SW Ail)
Instrument Channel Reactor Low Water Level (LIS-3-58A-D, SW 02)
Instrument Channel-Reactor Low Water Level Permissive (LIS-3-184 8
- 185, SW 41)
Instrument Channel-Reactor Low Water Level (LITS-3-52 and 62, SW Nl)
L v n
2 470" above vessel zero.
2 470" above vessel zero.
2 378" above vessel zero.
2 378" above vessel zero.
2 544" above vessel zero.
2 312 5/16" above vessel.
zero (2/3 core height) rk 1.
Below trip setting initiated HPCI.
1.
Hultiplier relays initiate RCIC.
1.
Below trip setting initiates CSS.
Hultiplier relays initiate LPCI.
2.
Hultiplier relay from CSS initiates accident signal
( 15).
1.
Below trip settings, in conjunction with drywell high pressure.
low water level permissive, 120 sec.
delay timer and CSS or RHR pump running, initiates ADS.
1.
Below trip setting permissive for initiating signals on ADS.
1.
Below trip setting prevents inadvertent operation of containment spray during accident condition.
~
~
Minimum Ho.
Operable Per TABLE 3.2.B IHSTRUMEHTATIOH THAT IHITIATES OR CONTROLS THE CORE AND COHTAIHMEHT COOLING SYSTEMS 2(16) 1(16)
Instrument Channel-Reactor Low Water Level
( LIS-3-58A-0)
Instrument Channel-React. or Low Water Level (LIS-3-58A-0)
Instrument Channel-Reactor Low Water Level (LIS-3-58A-0)
Instrument Channel Reactor Low Water Level (LIS-3-58A-0)
Instrument Channel-Reactor Low Water Level Permissive (LIS-3-184, 185)
Instrument Channel Reactor Low Water Level (LIS-3-52 and 62)
Z 470" above vessel zero.
2, 470" above vessel zero.
2 378" above vessel zero.
2 378" above vessel zero.
2 544" above vessel zero.
Z 312 5/16" above vessel zero.
A (2/3 core height) 1.
Below trip setting initiated HPCI.
1.
Multiplier relays initiate RCIC.
1.
Below trip setting initiates CSS.
Multiplier relays initiate LPCI.
2.
Multiplier relay from CSS initiates accident signal
( 15).
1.
Below trip settings.
in con)unction with drywell high pressure, low water level permissive, 120 sec.
delay timer and CSS or RHR pump running, initiates AOS.
1.
Below trip setting permissive for initiating signals on AOS.
1.
Below trip setting prevents inadvertent operation oF containment spray during accident condition.
BFH-Unit 2
Hinimum No.
Operable Per TABLE 3.2.B INSTRUHENTATION THAT INITIATES OR CONTROLS THE CORE AND CONTAINHENT COOLING SYSTEHS 2(16)
I (16)
Instrument Channel Reactor Low Water Level (LIS-3-58A-D)
Instrument Channel-Reactor Low Water Level
( LIS-3-58A-D)
Instrument Channel-Reactor Low Water Level
( LIS-3-58A-D)
Instrument Channel Reactor Low Water Level (LIS-3-58A-D)
Instrument Channel-Reactor Low Water Level Permissive (LIS-3-184, 185)
Instrument Channel-Reactor Low Water Level (LIS-3-52 and 62)
Z 470" above vessel zero.
A 2, 470" above vessel zero.
2 378" above vessel zero.
Z 378" above vessel zero.
2 544" above vessel zero.
A 2 312 5/16" above vessel zero.
A (2/3 core height) 1.
Below trip setting initiated HPCI.
1.
Hultiplier relays initiate RCIC.
1.
Below trip setting initiates CSS.
Hultiplier relays initiate LPCI.
2.
Hultiplier relay from CSS initiates accident signal
( 15).
1.
Below trip settings, in conjunction with drywell high pressure, low water level permissive.
120 sec.
delay timer and CSS or RHR pump running, initiates ADS.
1.
Below trip setting permissive for initiating signals on ADS.
l.
Below trip setting prevents inadvertent operation oF containment spray during accident condition.
BFN-Unit 3
I
Ill~+I ttlllgtLL 1.
STACK a.
tloble Gas Honitor Iodine Cartridge c.
Particulate Filter d.
Sampler Flow Abnormal e.
Stack Flow meter 2.
REACTOR/TURBIWE BLDG VEWT a.
Woble Gas Monitor <o>
b.
Iodine Sampler c.
Particulate Sampler d.
Sampler Flow meter 3.
TURBIWE BLDG EXHAUST a.
tloble Gas Honitor Iodine Sampler c.
Particulate Sampler d.
Sampler Flow meter RADWASTE BLDG VEWT a.
Woble Gas Honitor
<~>
b.
Iodine Sampler c.
Particulate Sampler d.
Sampler Flow meter 5.
OFF GAS HYDROGEtl AWALYZER (H2A, H2B) 6.
OFF GAS POST TREATHEtlT a.
tloble Gas Activity Honitor b.
Sample Flow Abnormal BFtt-Unit 1
0 W
W D
D 0
W W
D D
W W
D 0
W W
D H
tlA WA tlA WA H
tlA tlA tlA H
WA ttA ttA H
tlA tlA tlA tlA H
IlA Channel QLLIh:~i R(1)
WA WA R
R R(1)
WA tlA R
R< 1>
WA ttA R
R(1)
WA WA R
R(31 R(1>
R Functional Q(2) tlA tlA Q
Q Q<2>
ttA ttA Q
Q(2>
tlA WA Q
Q(2)
WA tlA Q
Q<4>
Q(2>
1 1
~AB F
n I m1 In'~1m~
1.
STACK a.
Noble Gas Monitor Iodine Cartridge c.
Particulate Filter d.
Sampler Flow Abnormal e.
Stack flow meter 2.
REACTOR/TURBINE BLDG VENT a.
Noble Gas Monitor '
b.
Iodine Sampler c.
Particulate Sampler d.
Sampler Flow meter 3.
TURBINE BLDG EXHAUST a.
Noble Gas Monitor
'6'.
Iodine Sampler c.
Particulate Sampler d.
Sampler Flow meter RADWASTE BLDG VENT a.
Noble Gas Monitor Iodine Sampler c.
Particulate Sampler d.
Sampler Flow meter 5.
OFF GAS HYDROGEN ANALYZER (H2A, H2B) 6.
OFF GAS POST TREATMENT
a.
Noble Gas Activity Monitor b.
Sample Flow Abnormal 0
W W
D D
D W
W D
D W
W D
D W
W D
+~r~h M
WA HA WA HA M
HA HA WA M
WA WA HA M
WA HA HA NA M
WA Channel G~lzatiRD R< I>
HA HA R
R R(1)
NA HA R
R< 1>
HA HA R
R<1>
HA HA R
R">
R( 1)
R Functional Q<2)
HA HA Q
Q Q<2)
HA HA Q
Q<2)
HA HA Q
Q(2)
HA HA Q
Q<4>
Q(2)
BFH-Unit 2
g~im~
1.
STACK a.
ttoble Gas ttonitor Iodine Cartridge c.
Particulate Filter d.
Sampler Flow Abnormal e.
Stack Flow meter 2.
REACTOR/TURBINE BLDG VENT a.
ttoble Gas Monitor
'c'.
Iodine Sampler c.
Particulate Sampler d.
Stack Flow meter 3.
TURBINE BLDG EXHAUST a.
ttoble Gas Monitor Iodine Sampler c.
Particulate Sampler d.
Stack Flow meter RADWASTE BLDG VEttT a.
ttoble Gas Honitor
'c'.
Iodine Sampler c.
Particulate Sampler d.
Stack Flow meter 5.
OFF GAS HYDROGEW AtJALYZER (H2A> H2B) 6.
OFF GAS POST TREATHEttT a.
ttoble Gas Activity Honitor
- b.
Sample Flow Abnormal BFtt - Unit, 3 im D
W W
D D
D W
W 0
D W
W D
D W
W 0
Ruxu~mk H
NA WA NA ttA H
WA tIA WA H
ttA ttA NA H
WA HA ttA WA H
ttA Channel Cnliha~
R(1)
WA HA R
R R< 1) ttA WA R
R< 1)
HA ttA R
R(1)
WA WA R
R<
R(
1 )
R Functional Q(2)
HA ItA Q
Q Q<2)
WA ttA Q
Q<2)
WA NA Q
Q(2)
NA ttA Q
Q<4)
Q(2)
REMOVE/INSERT PAGE LIST Remove 3.2/4.2-14 3.2/4.2-62 UNIT 1
Insert 3.2/4.2-14 3.2/4.2-62 3.2/4.2-14 3.2/4.2-62 UNIT 2 3.2/4.2-14 3.2/4.2-62 3.2/4.2-61 UNIT 3 3 '/4.2-61
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