【 Weak current College 】 in construction-construction fire safety management problems and solutions-Power By 【 China power house network 】

First, the construction spot fire risk analysis
(A) built-up and fire resistance rating is low. Due to the limitations of the construction site, most of the construction site of the Office, staff room, staff quarters, warehouses and other buildings adjacent to each other, and the building were temporary, simple structure, and fire resistance rating for three or four levels. In addition, some workers ' dormitory and important warehouses and dangerous goods storehouse adjacent to each other, even a temporary building mutual interval only sanheban and other flammable materials are separated, only sets a safety export, spaces, people difficult to evacuation, it is easy to result even camp fire.

(2) flammable and combustible materials, the fire spread speed. Some builders employed migrant, eat to live in the site, the use of articles in life also for inflammables, considerably increased the construction site of fire load. In addition, due to construction, part of the construction site still use wooden, flammable and combustible materials of scaffolding as security, especially decorated both stacking of a large number of flammable decoration material, deposited with paint, flammable and explosive hazardous substances, in the event of fire, is bound to cause severe burning, and spread rapidly.

(3) the fire safety of construction site conditions. Some builders arbitrarily piled construction materials and building rubbish, blocked the fire truck road; in-built buildings outside the scaffold and safety from failing to dismantle, take up a building fire between spacing, moreover, no Division of the open fire operation area, do not take appropriate protection measures presumes in flammable, combustible material pile site and dangerous goods warehouse, regional implementation open jobs, resulting in the fire's chances.

(4) fire safety awareness on thin. Part of the construction unit responsible for fire safety awareness of fire safety regulations, poor quality, do not fulfil their responsibilities for fire safety. In carrying out checks at the construction site, most of the construction charge said fire management is the construction unit, insofar as it had nothing to do with the reluctant to invest capital to purchase the necessary fire equipment. At the same time, the construction of temporary migrant workers employed mobility, did not undergo strict management and fire safety knowledge and training, workers do not understand, do not master the basic knowledge of fire, do not use fire extinguishers fire extinguishing, does the early warning, does not organize evacuation, oneselk ability is poor.

(5) fire safety management are not in place. One is the consumption of large, irregular electrical line laying, illegal install electrical equipment, privacy, private received electrical lines in more serious or even directly to the power distribution unit installed in the combustible wood components. Second, it is illegal to use open fire phenomena in General. During construction, some electric welding, gas welding staff undocumented induction, protection measures lack, there are no clean of combustible construction business edge or edges. The third is the neglect of flammable or explosive chemicals management. Construction units use oxygen, acetylene, coupled with the migrant worker cafeterias frequently most adopts LPG as fuel, using improper management methods, it is easy to result group dead fire accident injuries.

2. eliminate fire hazards in the construction site of countermeasures

(A) to strengthen the construction-construction site dynamic fire inspection. Fire departments to increase the construction project tracking and checks, for without the approval of unauthorized construction units to deadline post-registration procedures, strictly in accordance with legal procedures and fundamentally control fire hazards; at the same time, new, alterations, extensions, change of use, construction interior trim, and other construction works under construction, you must order the construction unit of the initiative to the local fire department to declare for the examination and approval procedures.

(B) reasonable planning construction site layout of fire safety, minimize the fire hazard. First, it is necessary to address construction site layout of the actual, reasonable Division the operation area, in particular the open operation area, flammable, combustible material yard, dangerous goods, such as the establishment of the regional Treasury, obvious signs that will fire risk large regional arrangement at the construction site of perennial leading wind direction downwind side or lateral direction. The second is to use nonflammable materials, reduce the construction site of fire load, improve temporary building fire resistance ratings and their stay is necessary of the fire separation. The third is to ensure the smooth flow of construction site engines, road building materials must not be stacked, blocking fire truck road fire road operations shall not be occupied. Fourth, the migrant worker quarters near to configure some number of fire-fighting equipment, the large building site should set fire water tank as well as the necessary fire communications, alarm device.

(3) strengthening the construction site by the use of fire management. First, it is necessary to strictly implement dangerous sites use open flames and approval system, oxygen, acetylene cylinder two cannot mix, welding operations to send at least one person, guardianship, welding job determines the feasibility of welding with all the necessary fire-fighting equipment and, in the vicinity of the welding point made of non-combustible material plate block of clean, prevent around them and combustibles welding bead splash everywhere; II to migrant workers ' quarters, employee lounges, dangerous goods, such as fire danger to the Treasury Department have eye-catching non-smoking and other fire safety signs; third, it is necessary to strengthen the construction site the types, procedure for coordination between, preventing cross-job to generate new fire hazard.

(Iv) strengthen the construction site management. Construction units to determine a name after a fire safety training qualified electrician right reasonably installation and maintenance of electrical equipment, always check the electrical wiring, electrical equipment operating conditions, with emphasis on checking line connector for good, there is no device, for shorts fever, insulation damage phenomenon, is strictly prohibited private la confusion by wire; electrical equipment around whether there are combustible materials, in particular dangerous goods storehouse electrical equipment, lamps with explosion-proof requirements.

(5) strengthen store oxygen, acetylene and other inflammable management. Stocks to establish private warehouse, no excessive stockpiling while sending the specialist is responsible for receiving and registration.

(6) strengthen the fire protection, strict fire safety management. First, determine the charge for safety in the construction site, on the construction site of the work has overall responsibility for fire safety, fire safety organizations established obligations, is responsible for the daily fire prevention inspections and for emergency treatment, and specifies the specialist is responsible for downtime before and after anThe focus of all inspection, inspections have no legacy cigarette, electric ignition, flame, and other security risks; the second is to employ temporary workers must receive fire safety education, make them familiar with the basic knowledge of fire, fire, will be reported on the use of fire equipment, fire fighting, initially will be in particular to strengthen the electric welding, gas welding personnel of fire safety training for certificates. Third, make sure that the construction units to implement fire safety responsibility at every level, the formation of transverse longitudinal to the end, to the edge of the strict fire protection work network.

During the construction-construction of fire safety management responsibility, relying on a Department or unit are difficult to manage in place, this requires that all those involved in the construction and management of the units together, through rigorous, reasonable and orderly management, reduce fire hazards, to ensure the safety of construction in progress.