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WorksheetsChapter 1 Maintenance Practices Module 7
Total questions: 12
Worksheet time: 6mins
What is the yellow line in the photo called?
Pedestrian lane
fire lane
people lane
no entry lane
The formula of FIRE TRIANGLE is?
Heat, Fuel, Oxygen
Water, Oil, Air
Heat, Air, CO2
Class A fire known as?
Liquid fire
flammable gasses
electrical fire
solid fire
Class B fire known as?
metal fire
solid fire
liquid fire
electrical fire
Fire involving fuse box, motor and generators is which class of fire?
A
B
C
D
Magnesium metal is in which category of fire?
A
B
C
D
Which standard of fire extinguisher can be used in aviation?
EN2 standard
EN3 standard
EN10 standard
EN5 standard
A dry powder extinguisher is coloured
Red
Cream
Blue
Black
A CO2 extinguisher is used on
solid, liquid, hot metal and electrical fires
solid and liquid fires
solid, liquid and electrical fires
Which type of extinguisher can be used for an electric fire?
Foam
Water
CO2
The colour of CO2 type fire extinguisher is
red
black
blue
cream
The most appropriate fire extinguisher for an aircraft wheel and brake fire would be
carbon dioxide
dry powder
water
