Aircraft fire protection system

What's the definition of word "aircraft fire protection"?

• fire detectors are generally either overheat detectors or smoke detectors

• compartments are able to completely confine a fire without endangering the safety of the aircraft

• fixed and portable units and components which detect and indicate fire or smoke and store and distribute fire extinguishing agent to all protected areas of the aircraft

• fire detection comprises that part of the fire protection system, which is used to sense and indicate the presence of overheat, smoke, or fire

Translate into English "огнетушитель"

• fire extinguisher

• combustible

• fire protection system

• hand-held

What's the translation of word "противопожарная система"?

What are the three types of fire relevant to aircraft application?

• Classes A,B,C,D

• Classes A,B,C

• Steps 1,2,3

• Steps 1,2,3,4

Translate into English: горючая жидкость

Translate into English: огнетушащее вещество

Translate into English: герметичный сосуд

How many steps are there to extinguish fire in engine and APU compartments?

• 2

• 3

• 5

• 4

What is in the picture?

• fluid reservoir

• oil tank

• fuel tank

• fire extinguishing bottle

Translate into English: встроенный огнетушитель

• rigid pipes

• disposal receptacle

• pressure vessel

• built-in fire extinguisher