1) How many classes of fire are there? a) 3 b) 4 c) 5 d) 6 2) A fire extinguisher with a red label is used for: a) Flammable liquids b) Electrical fires c) Wood, paper, hair and textiles d) Electrical fires and flammable liquids e) Cooking fats 3) A fire extinguisher with a cream label is used for: a) Electrical fires b) Electrical fires and flammable liquids c) Flammable liquids (except cooking oils) d) Cooking fats 4) A fire extinguisher with a black label is used to for: a) Electrical fires b) Cooking fats c) Electrical fires and flammable gases d) Electrical fires and flammable liquids 5) A fire extinguisher with a blue label is used to for: a) Electrical fires and flammable liquids b) Cooking fats c) Electrical fires and flammable gases d) Electrical fires 6) A fire blanket and wet chemical extinguisher is used for: a) Plastic b) Paper c) Flammable gases d) Flammable liquids e) Cooking fats and to wrap around people if their clothes are on fire 7) How many water fire extinguishers are attached to the walls in the beauty department? a) 10 b) 2 c) 7 d) 5 e) 9 8) How many have a red label? a) 10 b) 2 c) 7 d) 5 e) 9 9) How many have a black label a) 10 b) 2 c) 7 d) 5 e) 9 10) How many fire extinguishers are in room M1-016? a) 4 b) 3 c) 2 d) 1

Fire Extinguishers

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？