Card Set Information
firewater advanced systems
Effects of long term operation of fire water pumps with system pressure <60 psig?
Pump damage due to runout
Fire pump auto starts
What does the NCO do upon recieving a report of a fire?
Announce twice on the PA system, fire in/at and give location
Sound the fire alarm for at least 30 seconds
Announce twice more on the PA system
After sounding alarm
-maintain communications with the brigade leader
-request offsite assistance
-notify security if offsite has been requested
What must be done when a fire barrier is inoperable?
Shift manager shall:
-initiate appropriate compensatory measures IAW FPIP-4, fire protection systems and fire protection equipment, section 14.3
-notify security to initiate continuous fire watches or hourly fire tour and provide them with:
--inoperable fire barrier number
--location of inoperable fire barrier
-security adds to fire tour cover sheet
Why must fire protection sytem pressure be at least 100 psig?
Prevents fire pumps from auto starting
Minimizes water hammer
What must be done to remove the jockey pump from service?
Chemistry and radiological services will have to obtain local samples for RETS/REM compliance
Manually start P-9A OR
-spare with a service water booster pump P-25A/B/C
If removed for >2 hours fire protection section must be notified
ORM section 3.5 fire protection/aux feed
3.5.1.a One fire protection pump shall be operable
3.5.1.d. Fire water makeup to the AFW pumps P-8A/B suction and the service water backup to P-8C suction shall be operable
APP: Modes 1-3
-FW to P-8A/B may be inoperable for a period of 7 days if service water makeup to P-8C and its corresponding flow control valves are operable
-Exact opposite of above
-Required action and completion time not met-convene the PRC
When do you immediately call out the fire brigade?
Charging pump room sprays
Charging pump hallway
Remote shutdown panel and stairwell
What are the P-9A/P-13 power supplies?