Introduction to common sense of building construction safety?

What are the rules of building construction safety common sense? In construction engineering, construction accidents are largely caused by construction workers' lack of awareness and knowledge of construction safety. Sometimes, a small negligence can lead to serious accidents. The following is the information about safety standards of building construction compiled by Zhong Da Construction Consulting Company for architects. Details are as follows:

The basic contents of construction safety knowledge are as follows:

(A) the construction site safety regulations

The construction site is the place where the construction industry produces products. In order to ensure the safety and health of construction workers in the construction process, some regulations have been formulated.

(1) Hang signs and safety signs. The population department of the construction site should set up "one map and five cards", that is, the general plan of the project and the general situation of the project, the telephone numbers of managers and supervisors, the rules and regulations of safety production, the management system of fire control and civilized construction, and accept the supervision of the masses. Safety signs should be hung at dangerous parts such as falling from high places, electric shock and object strike.

(2) The construction site shall be enclosed by hard materials, and its height shall not be less than 1.8m in the urban area. The ground of the site should be hardened and the road should be solid and smooth. The construction site shall keep the drainage system unblocked and shall not be discharged at will. The storage of various facilities and materials shall comply with the safety regulations and the requirements of the general construction plan.

(3) Fences, cover plates and warning signs should be set up for holes, openings, ditches, ridges, wells and buildings on the construction site, and warning lights should be set up at night.

(4) All kinds of scaffolding (including operating platform and formwork support) on the construction site shall be designed according to the standard, with tools and appliances conforming to the regulations, erected according to the special safety construction organization design, and fully enclosed with green dense mesh safety net.

(5) The installation and use of power lines and facilities on the construction site shall conform to the specifications for temporary electricity use and safety operation procedures, and shall be erected according to the construction organization design. It is forbidden to pull wires and connect electricity at will.

(6) The construction unit should take measures to control pollution and do a good job in environmental protection on the construction site.

(7) The construction site shall be equipped with necessary living facilities, which meet the requirements of relevant national health regulations. The living area should be separated from the construction area and processing area.

(8) Safety helmet must be worn when entering the construction site; Safety belts should be equipped for climbing and independent suspended operation.

(2) knowledge of safe operation in the process of construction

There are two kinds of people in the construction team at the construction site to participate in the construction. One is management personnel, including project managers, builders, technicians, quality supervisors and safety officers. The other type is operators, including bricklayers, carpenters, steel workers and other types of work. Construction management personnel are those who command, guide and manage construction. In any case, they should not command workers to take risks in order to grab progress, and ignore safety regulations. Operators should master the knowledge and skills to protect their life safety and health through three-level education, safety technical disclosure and daily pre-shift activities, and put an end to reckless risks so as not to hurt themselves, others or others. All kinds of personnel should be familiar with the following characteristics of building construction safety in addition to illegal command and operation.

(1) Safety protection measures and facilities should be constantly supplemented and improved. With the construction of buildings from foundation to main structure, unsafe factors and potential safety hazards are constantly changing and increasing. Measures must be taken in time to protect the changing situation and emerging potential safety hazards and ensure safe production.

(2) There are many dangerous factors when working in a limited space. A large number of machinery, facilities, materials and personnel are concentrated in the limited space of the construction site. With the continuous change of the image progress of the project under construction, the cross operation between machinery and people and between people will become more and more frequent, so there will be more and more opportunities for injury, which requires the construction personnel to enhance their safety awareness, master the knowledge of laws, regulations, norms and standards of safety production, and put an end to illegal construction and risky operations.

(3) the construction site safety measures

1. Safety target management

The main contents of safety objective management are as follows:

(1) Control casualty accident index.

(2) the construction site safety standards. During the construction period, it must meet the requirements of Safety Inspection Standard for Building Construction.

(3) Civilized construction. It is necessary to formulate the overall and phased objectives of the construction site throughout the construction period, and decompose the responsibilities to people, formulate assessment methods, and reward the excellent and punish the poor.

2. Civilized construction

According to the Construction Safety Inspection Standard of the Ministry of Construction (JGJ59-1999); During the construction period, the construction site can reach civilized construction standards such as ground hardening, site greening, sanitation of five small facilities (office, dormitory, canteen, toilet and bathroom) and standardization of material stacking.

3. Safety technical disclosure

Before the construction of any partial project, engineers and technicians should prepare targeted safety technical disclosure documents according to the requirements of construction organization design, and the builder will make disclosure to the shift workers. The staff accepting the disclosure shall sign the disclosure book after listening to the disclosure.

4. Safety signs

In dangerous places, such as hoisting machinery, temporary electricity facilities, scaffolding, access openings, stairs, elevator wellheads, holes, bridge opening, tunnel openings, foundation pits, storage places for explosives and harmful gases and liquids, etc. , need to follow the safety color (GB2893), safety signs (GB 2894) and workplace occupational hazard warning signs (GB 2894).

5. Seasonal construction is open-air operation, which is greatly influenced by weather changes. Therefore, corresponding construction measures should be formulated according to seasonal changes, mainly including rainy season construction and winter construction. Measures should be taken to prevent heatstroke and cool down in hot weather.

6. Dust and poison control

There are mainly toxic gases such as cement dust, welding manganese dust and paint in construction. With the technical reform, some dust and toxic hazards have been eliminated. Such as the implementation of commercial concrete, cement pollution is being eliminated. Measures should be taken to control other dust poisons. The construction unit shall provide the operators with safety protection articles and safety protection clothes, and inform them in writing of the operation procedures of dangerous posts and the hazards of illegal operations. Operators shall abide by the mandatory standards, rules and regulations and operating procedures for safe construction.

For more information about bid writing and improving the winning rate, click on the bottom customer service for free consultation.