MEACS Air & Boiler

What is the max. working pressure of service air onboard?

• 1 bar

• 10 bar

• 7 bar

• 30 bar

____is the equipment which is used to heat the accommodation fresh water.

• STP

• Incinerator

• Calorifier

• Hydrophore

What is the max. starting air system pressure onboard?

• 30 bar

• 10 bar

• 7 bar

• 7

In water tube boiler, ___ flows inside the tubes.

• smoke

• water

• gas

• smoke/gas

_____is one of the protective mountings on air reservoir which melts at the higher specific temperature.

• Safety valve

• Relief valve

• Pressure gauge

• Fusible plug

Which type of fresh water generator is preferred onboard now-a-days?

• Low pressure evaporator

• Flash evaporator

• Multiple effect evaporator

• All are correct

We can point the compressed air at the person standing opposite to us if he is on fire.

• False

• True