Radiation Monitoring (RMS)

Question 1

Where are WRGMS monitoring systems located?

Answer 1

One for the Main Stack
One for the Rx Bldg/Rad Waste

Question 2

What is the Rad setpoint for Rx Bldg Ventilation

Answer 2

1.7X10E-3uCi/ml

Question 3

What is the Rad setpoint for Main Control Room Air Intake

Answer 3

5.92X10E-6uCi/ml
(Rad Monitors only start their own division, NOT BOTH)

Question 4

What shows you a refuel floor alarm?

Answer 4

Klaxton and red light

Question 5

What rad monitor is used when HVR is isolated?

Answer 5

RE229

Question 6

What is rad monitor SWP146A used for?

Answer 6

DIV I Discharge Header and Fish pump ( potential release points)

Question 7

How long do we have with all DW Rad Monitors INOP?

Answer 7

7 days

Question 8

For radiation monitors, what must be active to sound alarms?

Answer 8

The alarm screen.

Question 9

For rad monitors, what happens on a loss of UPS2A?

Answer 9

SFT ‘A’ starts

Question 10

What flow are CAB13s INOP?

Answer 10

> 40scfm

Question 11

What Rad Monitors will be the first to see a small fuel pin leak?

Answer 11

Offgas Rad Monitors RE 13s