Week 3 Fire Quiz 3

How much does a ramfan weigh?

• Between 20 and 25 lbs

• Under 35 lbs

• 50 lbs

When performing a hydrostatic test on a fire hose, at what PSI is it done and for how long?

• 500 PSI for 2 minutes

• 300 PSI for 3 minutes

• 250 PSI for 5 minutes

What is the purpose of a double bottom?

• Carry deck load

• Carry additional fire hoses

• Reinforce the hull

Why is the main deck referred to as the strength deck?

• Reinforces the hull

• Carries the deck load

Where are the platforms generally found in relation to decks?

• flight deck

• top deck

• Below the lowest completed deck

What is the term for rooms on a ship?

• Rooms

• Compartments

• galleys

• quarters

What part of the CO2 system directs the flow of CO2 from the distribution piping into the protected spaces?

• Discharge Nozzle

• Vari-Nozzle

• Fire Hose

• CO2 Pipe

Deck edge sprinkler nozzles are not used to protect against what?

• ???

• ???

• You need to ask someone

• ???

What controls the opening and closing on the high check and powertrol valves?

• Junior PV

• Master SOPV

• Green Valves

• Auto On/Off

Which color should the motor run light be to indicate that the motor is energized?

• Yellow

• Green

• White

• Red