AR/PR Flashcards

1
Q

0PR01J release tank monitor

A

Isolates tank discharge to CW blowdown, 0WX353 or 0WX896

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2
Q

0PR02J Gas decay tank

A

Isolates gas tank from vent system (GW014)

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3
Q

0PR05J Turb building fire and oil sump

A

Trips all sump pumps and closes 0OD030

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4
Q

1/2/0PR09J CC HX outlet

A

Closes the surge tank vent on its respective unit. Common monitor closes vents on both units.

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5
Q

0PR016-019J Blowdown afterfilter

A

Isolates flow to the CST (WX119) and opense (0WX058) to B/D monitor tanks

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6
Q

0PR026J Radwaste area vent

A

Trips supply and exhaust fans

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7
Q

1/2PR008J SG blowdown

A

Isolates sample flow PS179A-D to secondary sampling system only

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8
Q

0PR031-34J Control room vent

A

Closes outside intake and opens turb building intake. Starts M/U fan and places charcoal absorber online and closes bypass. Trips VV fans

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9
Q

0PR040J VR area vent

A

Bypass fan trips, charcoal filter fan starts and flow is directed through filter

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10
Q

0PR041J CP sumps

A

Trips sump pumps, shuts down regen and sluicing operation in the condensate polishers

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11
Q

0AR055/056J SFP area

A

FHB incident, places charcoal filter online, closes bypass dampers, opens inlet and outlet dampers and starts booster fan

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12
Q

1/2AR011/12J CVI

A

All VQ purge dampers close

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13
Q

0AR039J FHB crane

A

Prevents upward motion of FHB crane (Hoist will still move down and side to side)

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14
Q

What 3 process radiation monitors are safety related?

A

0PR031-34J MCR outside air intake
0PR035-038J MCR TB air intake
1/2PR030J WR gas monitors VA exhaust

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15
Q

What 4 area rad monitors are safety related?

A

0AR055/056 FHB incident
1/2AR011/12 Cont fuel handling incident
1/2AR020/21 Cont Hi range area monitor
1/2AR022/23A/B/C/D Steam line rad monitors

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16
Q

All process radiation monitors use ______ detectors.

A

Scintillation

17
Q

All area radiation monitors use ______ detectors except ____ and _____ which use _____detectors.

A

G-M tube
VCT cubicle 1/2AR013 and Hi range cnmt (1/2AR020/21)
Ion chambers

18
Q

PR gas monitors have ____, ____, and _____ detectors.

A

Particulate, Iodine and Gas

19
Q

Safety related skids are only operated from the ____. They can be monitored from _____.

A

RM-23
RMS

20
Q

Unit computer inverter is the _______ power supply to RMS

A

Uninterruptible

21
Q

Color codes for RMS
White_____
Magenta_____
Dark Blue_____
Red_____
Yellow_____
Cyan______
Half Cyan______
Green______

A

White-Equipment failure
Magenta-comms error
Dark Blue-Operate failure
Red-Hi rad alarm
Yellow-Alert
Cyan-Equipment failure
Half cyan-Control function
Green-Normal

22
Q

If an alert setpoint is reached, what lights lit on RM-23?
If monitor failure occurs, what lights lit on RM-23?

A

Green available and yellow interlock lit

Yellow interlock only lit

23
Q

On a RM-23, the flow button _______, the purge button ______.

A

Starts and stops the sample pump

Purge allows filter change without random alarms

24
Q

Which color codes for RMS indicate that a monitor is inoperable?

A

White-monitor offline
Magenta-Communication error
Dark Blue-Operate failure
Cyan-Equipment failure, maybe inoperable

25
Q

Grid 1___
Grid 2___
Grid 3___
Grid 4___
Grid 5___
Grid 6___

A

1-Process liquid
2-Process air
3-Process air
4-Area monitors
5-Safety/TS
6-Monitor operability status

26
Q

What indications are available at the RM-80?

A

Door
Green Light – Normal
Blue – Alert/Interlock
Red – High Alarm
CPU
Go Light – CPU is functioning
No Go Light – CPU is not functioning

27
Q

What is the function of an RL-10?

A

RL 10 is a field mounted monitor designed to alarm on high radiation levels and provide local warning and indication to personnel.

28
Q

What is a check source? Interlocks are ____ during this check.

A

Automatically brings a radiation source close to the detector to verify operation. Interlocks are bypassed during this check.

29
Q

Safety related skids are only operated from the _____. They can be monitored from the _____.

A

RM-23
RMS

30
Q

Per TS 3.4.16, sample for I-131 between ____ and ____ hours after a power change of _____ in ____ hours.

A

2 to 6 hours
>=15% in 1 hour

31
Q

1PR06J is the ______.

A

RCS failed fuel monitor