Which places should be equipped with fire extinguishers in construction works and temporary building

According to the "Technical Code for Fire Safety at the Construction Site of Construction Projects", fire extinguishers should be equipped in the following places of construction projects and temporary houses:

1) Storage and use of flammable and explosive dangerous goods.

2) Hot work sites.

3) Places for storage, processing and use of combustible materials.

4) Temporary rooms such as kitchen operation room, boiler room, generator room, substation and distribution room, equipment room, office room, dormitory, etc.

5) Other places with fire hazards.

1.The use temperature of the metal polystyrene sandwich panel movable panel room should not exceed 80 degrees C, and the fire and high temperature heat source should be avoided close to the prefabricated house. High-temperature parts such as kitchen stoves and flues should be insulated and fireproofed by setting up firewalls.

2.It is advisable to set up outdoor fire pipes and fire hydrants, and the number and location of fire hydrants should meet the relevant provisions of the current national standards to meet the needs of fire protection. Each prefabricated house should be equipped with no less than 2 fire extinguishers with a fire extinguishing level of not less than 3A. There is no cancellation.

For pipelines and fire hydrants, the number of fire extinguishers should be doubled, and the number of fire extinguishers should be appropriately increased in kitchens and other fire places.

3.When the floor of the prefabricated house is made of wooden floors, it should be treated with fire prevention.

1) Storage and use of flammable and explosive dangerous goods.

2) Hot work sites.

3) Places for storage, processing and use of combustible materials.

4) Temporary rooms such as kitchen operation room, boiler room, generator room, transformer and distribution room, equipment room, office room, dormitory, etc.

5) Other places with fire hazards.

Storage and use of flammable and explosive dangerous goods.

Hot work sites.

Combustible materials are stored, processed, searched and used.

Kitchen operation room, boiler room, generator room, transformer and distribution room, equipment room.

Office rooms, dormitories and other temporary use of rotten front calendar rooms.

At present, the commonly used fire extinguishers include foam fire extinguishers, carbon dioxide fire extinguishers, dry powder base code fire extinguishers and 1211 fire extinguishers.

Answer] :d The spring point of the test wheel involved in this question is the equipment of fire-fighting equipment at the construction site. Fire extinguishers should be installed in the following places of construction projects and temporary buildings:

1) Storage and use of flammable and explosive dangerous goods. 2) Hot work sites. 3) Places for storage, processing and use of combustible materials. (4) Kitchen operation Qi Tong judgment room, boiler room, generator room, power transformation and distribution room, equipment room, office high conversion room, dormitory and other temporary rooms; 5) Other places with fire hazards.

Answer: The entrance and exit of the passage and staircase of the project under construction; material warehouses, timber yards, hot work points, and storage places for flammable and explosive materials at the construction site; office area; Fire extinguishers are required in living quarters and canteens.

There is a fire code, which has specific requirements: such as the staircase of each floor in the construction project to be placed, the material processing room, warehouse, canteen, hot work point, dangerous goods storage point, and so on.

Fire extinguishers are set up in the main parts of the project under construction: power distribution room, distribution panel, warehouse, office, oil storage point, construction hot point, gas cylinder storage point, etc.;

Each place is equipped with 2 bottles of 4kg dry powder;

Summary. 1. If the general facility area is equipped with two 10L fire extinguishers for every 100 square meters, and the total area of large temporary facilities exceeds 1,200 square meters, there should be equipment and facilities such as Taiping buckets, water buckets (pools), and yellow sand pools for fire fighting; No items are allowed to be piled up around.

The construction in the building involves hot work, and the construction unit should prepare several fire extinguishers.

1. The general facility area is equipped with two 10L fire extinguishers for every 100 square meters, and if the total area of large temporary facilities exceeds 1,200 square meters, there should be equipment and facilities such as Taiping buckets, water buckets (pools), and yellow sand pools for fire fighting; There are no pants wheels around that have to be stacked with items.

2. Temporary carpentry room, paint room, machine and tool bridge transportation, etc., every 25 square meters of wax should be equipped with a suitable type of fire extinguisher; The dangerous goods warehouse should be equipped with a sufficient number and type of fire extinguishers.

3. In the warehouse or material yard, fire extinguishers such as acid and alkali, foam, smiling water, carbon dioxide and other fire extinguishers should be arranged in groups according to the characteristics of the fire extinguishing object, and each group of fire extinguishers should not be less than four, and the distance between each group of fire extinguishers should not be more than 30m.

(1) The basic policy of fire safety in China is: "prevention first, prevention and elimination combined, comprehensive treatment". 2) Yes.

3) - In the general temporary facility area, each loom2 is equipped with two 10L fire extinguishers, and if the total area of large temporary facilities exceeds 1200m2, there should be special fire buckets, fire shovels, fire hooks, buckets (pools), fire sand boxes and other equipment and facilities.

Answer]: B. The key test point involved in this question is the equipment requirements of fire-fighting equipment. The requirements for the equipment include:

1) Temporarily erected building area is equipped with 2 101 fire extinguishers every 100m2; (2) Large-scale temporary facilities with a total area of more than 1200m2 shall be equipped with a Taiping bucket, a water bucket (pool), and a yellow sand pool for fire fighting, and no flammable materials shall be stacked around it; (3) Temporary carpentry room, paint room, wood machinery room, etc., equipped with one fire extinguisher every 25m2. The oil depot and the dangerous and dangerous goods depot should be equipped with fire extinguishers and high-pressure water pumps with appropriate quantity and type; (4) There should be sufficient fire water sources, and the water inlets should generally not be less than 2; (5) Outdoor fire hydrants should be set along the edge of the fire lane or traffic road in the stockpile, and the distance between the fire hydrants should not be greater than 120m; The length of the fire hose in the fire box is not less than 25m.

Answer]: b, e

The fire protection requirements for temporary dormitories and office buildings are: the combustion performance level of building components should be Class A; The number of floors of the building should not exceed 3 floors, and the construction area of each floor should not be greater than 300m2; When the number of floors of the building is 3 floors or the construction area of each floor is greater than 200m2, no less than 2 evacuation stairs shall be set up, and the maximum distance between the room evacuation door and the evacuation staircase shall not be greater than 25m; When the room is arranged on one side, the net width of the evacuation walkway should not be less than 1 0m; When the double-sided layout is used for Fang Tsaichang, the net width of the evacuation dust excavation road should not be less than 1 5m; The net width of the evacuation staircase should not be less than the net width of the evacuation walkway, etc.