Enterprise employees should be familiar with fire safety knowledge and know what to do in case of fire. Here are the questions I brought to you about employees' fire safety knowledge, hoping to help you!
Examination paper on fire safety knowledge of employees
Name department score
First, multiple-choice questions (2 points for each question, ***40 points):
1 and b have the obligation to maintain fire safety, protect fire control facilities, prevent fires and report fire alarms.
A. Enterprises and institutions B. Any unit or individual C. Citizens
2, any unit, C has the obligation to participate in organized fire fighting work.
A. Citizens B. Children C. Adult citizens
3. The exit door should be B. ..
A. Free and open B. Open to the outside C. Open to the inside
4.a shall not be located in a building with workshops or warehouses.
A. Staff dormitory B. Office C. Toilet
5, engaged in electric welding, gas welding and other staff with fire danger, must be a dual responsibility, and strictly abide by the fire safety operation procedures.
A. hold relevant certificates. B. Have corresponding academic qualifications. C. master professional skills.
6, public security fire brigade to put out the fire c
A. Only the chemical loss of fire fighting equipment is charged. B. charge all fees. C. no charge.
7. When fighting the explosion fire, B should be covered with sand to prevent further damage.
A. Must B. Prohibit C. Yes
8. Please cover your nose and mouth with a wet towel when you escape in the thick smoke.
A try to keep your body close to the ground and walk quickly through the thick smoke. B. stand up straight and walk quickly through the thick smoke.
C. Crawling on the ground
9. In case of fire, B takes the elevator to escape.
A. according to the situation at that time, decide whether to
10, liquefied petroleum gas residue A is dumped into the sewer.
B.yes, C. sometimes.
1 1. If the gas cylinder is on fire, cover it with a cover and quickly close the valve.
A. Wet quilts and clothes B. Dry quilts and clothes C. Plastic sheets
12, in case of fire alarm, specify C.
A. Name of the factory, name and telephone number of the boss.
C detailed address, fire location, fire size, name and telephone number of the alarm person.
13. When putting out a fire with a fire extinguisher, the nozzle of the fire extinguisher should aim at one direction of the flame.
A. root B. middle C. upper part
14. When a fire breaks out in a public place, the on-site staff in the public place have the obligation to ensure safety.
A. organize and guide the personnel present to evacuate. B. organize and guide the personnel present to put out the fire.
C. organize and guide the people present to escape.
15, electrical appliances or lines on fire, first of all, a, can't use water to put out the fire.
A. cut off the power supply B. report to the department leader C. escape
16, the best place to put out the fire with a fire extinguisher is B.
A. Downwind position B. Headwind or crosswind position C. Location more than 0/0 meter from the fire point/kloc.
17, the center temperature of cigarette butts can reach C, which exceeds the ignition point of combustible materials such as cotton, hemp, wool fabric, paper and furniture. If cigarette butts are thrown into contact with these combustibles, it is easy to cause burning or even fire.
a . 100 ~ 200℃b . 200 ~ 300℃c . 700 ~ 800℃
18, fire extinguishing with water below will expand the fire.
A. oil B. forest C. furniture;
19. The computer is on fire, which should be B.
A. splash water on the computer to put out the fire. B. Cover the computer with a wet quilt after unplugging the power.
C. Call the fire alarm immediately and ask the fire brigade to put out the fire.
20. The initial stage of fire is the stage of fighting Class B fire. ..
A. The most unfavorable B. The most favorable C. Not very favorable
Second, true or false questions (2 points for each question, ***20 points; Mark "√" for the right and "×" for the wrong):
1, all fire extinguishers can be used anywhere. ( × )
2. Only one door of the workshop can be opened when working. ( × )
3, electrical appliances or lines on fire can be put out with water. ( × )
Never run when your body is on fire. You can roll on the spot or put out the fire with heavy clothes. (√ )
5. Under special circumstances, units and individuals can misappropriate, dismantle, bury, occupy fire hydrants and temporarily occupy fire exits. ( × )
6. Anyone who finds a fire shall report to the police immediately, and any unit or individual shall provide convenience for the alarm free of charge, and shall not obstruct the alarm, and it is strictly forbidden to falsely report the fire. (√ )
7. When calling the fire alarm, make clear the detailed address, fire location, fire content, fire size, alarm person's name and call number, and send someone to meet the fire truck at the intersection. ( √ )
8, in order to give full play to the role of fire hydrants, temporary use of fire hydrants is allowed to clean the workshop floor. ( × )
9, fire safety key units in addition to the characteristics of the unit to carry out fire publicity and education for employees, but also to deal with fire safety training for employees. (√ )
10, it is forbidden to carry flammable and explosive chemicals by train. (√ )
Three, short answer questions (each question 10, ***40 points):
1, what are the basic methods of fire fighting?
Answer: (1) cooling method. Reduce the temperature of combustion products to below the ignition point, and stop the combustion process. For example, put out fires with water.
(2) suffocation method. Reduce the amount of oxygen in the combustion area or dilute the air with noncombustible substances to extinguish the flame. For example, bury combustible materials in sand and put out fires with carbon dioxide fire extinguishers.
(3) isolation method. Separate combustible materials from unburned materials. For example, remove flammable, combustible or combustion-supporting materials near the fire point.
(4) inhibition method. Let the extinguishing agent participate in the combustion reaction process and interrupt the chain reaction of combustion.
2. What is the use method of dry powder fire extinguisher?
Answer: Before the dry powder fire extinguisher is hoisted to the combustible, stand on the upwind or crosswind side, shake it up and down several times, unplug the safety pin or lead seal, hold the nozzle with one hand, aim at the root of the flame, and press the handle with the other hand to spray dry powder. When putting out the fire, swing the nozzle quickly, so that the powder mist sweeps the whole fire area and pushes from near to far to put out the fire. At the same time, it should be noted that no kindling can be left, and the oil is on fire, so it can't be sprayed directly to prevent the liquid from splashing, which will bring difficulties to the fire fighting.
3. What are the "four understandings and four meetings" of post fire safety?
Answer: "Four Understandings": Know the danger of post fire, know the measures to prevent fire, know the methods to extinguish fire, and know the methods to escape and evacuate.
"Four meetings": fire fighting equipment will be used, fire alarms will be reported, initial fires will be put out and evacuation will be organized.
4. Talk about your post fire duties. What should you do if this post is caught in a fire?
;