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RO31 ILT > RMS > Flashcards

RMS Flashcards

1
Q

What are the RMS Channels?

A 
PILAMHP -248 ***
1 - P Particulate 
3 - I Iodine
5 - L Low Range Noble Gas
6 - A Area
7 - M Medium Noble Gas
9 - H High Range Noble Gas
10 - P Process Flow
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2
Q

What does R-5 / VRS-5005(5006) (SFP Area) look for and its high alarm functions?

A
  • LR Noble Gas ***
    • Trips AFS Fans (all 4)
    • AFX to Charcoal Mode
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3
Q

What does R-17A/B (CCW Pump Disch) and CRS-3301/3401 (4301/4401) (CCW HX Outlet) look for and its high alarm functions?

A
  • Particulate ***

- Closes CRV-412, CCW Surge Tank vent on high alarm or loss of sample flow

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4
Q

What does R-19/24 (Blowdown) look for and its high alarm functions?

A
  • Monitors for secondary side of SGs for SGTR
    • Closes BD DCRs
    • Closes BD sample DCRs
    • Closes DRV-350
    • Trips BD treatment pump (R-24 only)
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5
Q

What does RRS-1001 (Liquid Effluent) look for and its high alarm functions?

A
  • Particulate or flow ***
    • Closes 12-RRV-285
    • MT Pumps Trip
    • WECT Pumps Trip
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6
Q

What does VRS-1800(2800) and 1900(2900) (SJAE and GSLO) look for and its high alarm functions?

A
  • Hi alarm means either unit could have a SGTR ***
  • SJAE looks at 150# aux steam
  • GSLO looks at 50# aux steam
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7
Q

What does VRS-1100(2100) (Upper Cnt, Train A) and ERS-1300(2300) (Lower Cnt, Train A) look at and its high alarm functions?

A
  • Looks at upper/lower ctmnt general area
    • Closes VCR-101-107 (inside ctmnt valves)
    • Trips CIPS Fan ***
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8
Q

What does VRS-1200(2200) (Upper Cnt, Train B) and ERS-1400(2400) (Lower Cnt, Train B) look at and its high alarm functions?

A
  • Looks at upper/lower ctmnt general area
    • Closes VCR-201-207 (outside ctmnt valves)
    • Trips
      • CIPX Fan
      • CPS/CPX Fan
      • CPR Fan
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9
Q

What does RRS-1505(2505) (Vent Stack) look for and its high alarm functions?

A
  • LR Noble Gas (1505/2505)

- Closes 12-RRV-306

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10
Q

What does ERS-7401(8401) (CR Area) look for and its high alarm functions?

A
  • Particulate ***
    • Starts same Unit CREV
    • Closes ACRDA 1/1A
    • Part Opens ACRDA-2
    • Opens ACRDA-3
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11
Q

If you have an external fail (Loss of Power) to a rad monitor, will you still get an alarm or the auto actions of the rad monitor?

A
  • No Alarms
    BUT
  • High alarm auto actions will still occur
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12
Q

What train is VRS-1100(2100) and ERS-1300(2300) on?

A
  • Train A (Inside Ctmnt)
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13
Q

What train is VRS-1200(2200) and ERS-1400(2400) on?

A
  • Train B (Outside Ctmnt)
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14
Q

Which one of the following is NOT an automatic action that occurs if R-5 (Spent Fuel Pit Area Monitor) alarms?

a. SFP Area Supply Fan AFS-3 trips.

b. SFP Area Exhaust Fan AFX-2 trips.

c. SFP Area Exhaust Charcoal Outlet Dampers opens.

d. SFP Area Exhaust Charcoal Filter Bypass Dampers close.

A
  • b. SFP Area Exhaust Fan AFX-2 trips
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15
Q

While adjusting the setpoint for SG Blowdown Radiation Monitor R-19, a spurious high radiation alarm occured. Which set of responses contain the items automatically tripped/closed for this condition?

1) SGBD treatment pump.
2) SGBD sample isolation valves (DCR-301 to 304).
3) SGBD line isolation valves (DCR-310 to 340).
4) DRV-352 SGBD Treatment Heat Exchanger Outlet Valve.
5) DRV-350 SGBD Flash Tank to Turbine Room Sump Control Valve.

A. 1, 3, 5

B. 2, 3, 4

C. 2, 3, 5

D. 1, 2, 4

A
  • C. 2, 3, 5
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16
Q

Following an external failure alarm on ERS-1300, Lower Containment Radiation Monitor, the containment ventilation system (see ventilation attachment) would respond by…

a. closing containment ventilation isolation valves VCR-101 to 107 and tripping HV-CIPS-1.

b. closing containment ventilation isolation valves VCR-101 to 107, VCR-201 to 207 and tripping HV-CIPS-1, HV-CPS-1/2, CPX-1/2, CPR-1, and CIPS-1.

c. opening containment ventilation isolation valves VCR-101 to 107 and tripping HV-CIPS-1.

d. opening containment ventilation isolation valves VCR-101 to 107, VCR-201 to 207 and tripping HV-CIPS-1, HV-CPS-1/2, CPX-1/2, CPR-1 and CIPS-1.

A
  • a. closing containment ventilation isolation valves VCR-101 to 107 and tripping HV-CIPS-1.
17
Q

Which ONE of the following will result in the generation of a Containment Ventilation Isolation (CVI) signal on a HIGH Alarm?

A. Upper containment area radiation monitors, VRS-1101/1201
B. Unit vent effluent high range noble gas radiation monitor, VRS-1509
C. Lower Containment high range area monitors, VRA-1310/1410
D. Unit vent effluent low range noble gas radiation monitor, VRS-1505

A
  • A. Upper containment area radiation monitors, VRS-1101/1201
18
Q

In preparation for a Unit 1 Containment Pressure Relief, the BOP operator is directed to initiate a Source Check for Channel ERS-1305.
Fifteen seconds later the Unit Supervisor notes that the indication for Monitor ERS-1300 on the Unit 1 Composite display has turned WHITE.
Which ONE of the following explains the reason for this indication (WHITE status)? (Assume all other channels/monitors are functioning properly)

A. Source Check has been successfully completed.
B. Source check has been initiated and is still in progress.
C. The ALERT setpoint has been exceeded for the monitor during the source check.
D. The monitor Trip/Block switches are still in the BLOCK position.

A
  • B. Source check has been initiated and is still in progress.
19
Q

Which one of the following correctly describes the arrangement and location of the
Unit 1 Steam Generator PORV Monitors (MRA-1600 and MRA-1700)?

Two Radiation Monitors with a total of ______ detectors accurately monitor the secondary radiation levels _____.

A. 4, only when the associated SG PORVs are Open or Throttled.

B. 4, regardless of the position of the associated SG PORVs.

C. 2, only when the associated SG PORVs are Open or Throttled.

D. 2, regardless of the position of the associated SG PORVs.

A
  • A. 4, only when the associated SG PORVs are Open or Throttled.
20
Q

What does RRS-1509(2509) (Vent Stack) look for and its high alarm functions?

A
  • HR Noble Gas (1509/2509) ***

- Closes VRV-318, opens VRV-317 (Sample Flow then goes only through channel 9 via a HEPA Filter)

RO31 ILT (56 decks)

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