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Technical disclosure materials for construction safety of steel structure workshop

Technical organization measures to ensure safe production and civilized construction

A, safe and civilized construction goal:

Put an end to heavy casualties and strive for a safe and civilized construction site.

Second, the safety management institutions and main responsibilities

(a) safety management agencies

(two) the main responsibilities of the safety management organization

(1) The project manager is the first person in charge of safety construction, and takes full responsibility for on-site safety construction.

(2) The construction team leader is the person directly responsible for the safety construction, and is responsible for the implementation of the safety construction in the construction area of the team on site.

(3) The safety and civilized administrator is a full-time staff of on-site safety construction, and is responsible for the education, supervision and inspection of safety construction.

(4) The team leader's safety supervisor is responsible for the safety construction in the construction area of the team and carries out specific safety construction measures.

(5) Make clear the responsibility for safety construction, with the responsibility going to people and being responsible at all levels, and earnestly implement the safety construction.

(6) Implement the national labor protection policy and strictly implement the company's safety and civilized construction management system and regulations.

(7) Establish a project manager to be responsible for the construction site, and implement the formulation of "who is responsible for the construction and who is responsible for the safety".

(8) Strengthen the education of "safety first" and adhere to the system of disclosure before class, inspection in class and regular meeting on Monday.

(9) Strengthen the publicity of safety construction, and hang slogans and warning signs in a prominent position on the construction site to remind the construction personnel.

(10) Wear safety helmet when entering the construction site.

(1 1) Construction machinery and tools should be routinely inspected before use every day, especially wire ropes and safety belts, and their performance should be checked once a week to ensure that they are in good condition.

(12) Field machines and equipment should be considered in the installation process to complete the safety protection of the project.

(13) When the wind speed is 10m/s, it is sometimes necessary to stop the hoisting work; When the wind speed reaches 15/s, all work must be stopped.

(14) Please wear gloves when installing and handling parts and boards.

(15) When the steel wire rope is broken, broken or entangled, it should be replaced immediately.

(16) Special types of work shall be employed with valid certificates.

(17) At the end of a day's work, the installed buildings should be properly supported to avoid accidents.

(18) Always wear protective glasses when drilling.

(19) Safety protection measures shall be taken at the site, and scaffolding shall be set up in accordance with regulations and can only be used after inspection.

(20) Before moving, clear the obstacles on the road ahead, fill the potholes, and then move forward after compacting the road surface.

(2 1) Before performing each task, the safety matters should be explained to the installer repeatedly.

(22) The company adopts a two-level safety supervision system to realize safety education and safety inspection.

Three, safety production and construction measures

(A) the responsibility system for production safety

Establish and improve the responsibility system for production safety, set up a leading group for safety management of this project, formulate safety measures, and implement the responsibility to people.

The team shall set up part-time quality safety officers to form a quality and safety supervision network, and timely check whether the on-site safety equipment and labor protection articles are complete.

(2) Do a good job of safety education for employees on the construction site: conduct safety education for employees regularly. Workers should master the operation skills of this type of work and be familiar with the safety operation procedures of this type of work. Special types of work shall be certified after passing the examination.

New workers must have three-level safety education, and they can only take up their posts after passing the examination.

(3) Seriously implement the safety inspection system:

There is a regular inspection system for safety inspection, including daily inspection of the shift, weekly inspection of the construction site and monthly inspection of the company, and there is a system of hidden danger registration, rectification and review, so that major accidents can be rectified on time with personnel, time and measures.

(4) Make good use of the three treasures:

You must wear a safety helmet when entering the construction site. When the height of the building exceeds 4 meters, a safety net with a width of more than 3 meters should be hung. Fasten your seat belt for aerial work.

(5) Do a good job in the safety signs on the construction site:

There are ten safety signs on the construction site, and a safety production publicity column is set up to publicize the knowledge of safety production to workers in the form of pictures and blackboard newspapers.

(6) Carefully arrange the safe use of electricity on the construction site:

According to the requirements of the general plan, the rationality of the installation position of the power box should be considered, and the installation should be firm, with doors and locks, and rainproof measures. One machine and one brake in the box should be arranged in an orderly manner and grounded to zero according to regulations. Hand-held electric tools should be connected with zero leakage protector. Electricians should always check the construction electricity consumption, and let electricians be responsible for wiring.

(7) Construction machinery: specialized mechanical personnel are responsible for the disassembly and assembly of construction machinery, and safety technical measures for disassembly and assembly are formulated. Foundation treatment conforms to the regulations, and all kinds of limit insurance must be complete, effective, safe and reliable.

(eight) four and five sides should be protected as required.

(nine) the management of key parts of fire prevention should have someone who's in charge, set fire signs according to the standard, and be equipped with three fire extinguishers. Smoking is strictly prohibited in the woodworking workshop, and protective measures should be taken for inflammable and explosive articles.

(10) All construction personnel entering the site must unconditionally abide by the site safety regulations. Technicians shall promptly make partial safety technical disclosure to the team, and each team shall carefully study the relevant provisions in the "Safety Operation Regulations" and strictly abide by them.

(eleven) the use of our experience in creating a safe and civilized construction site in recent years, continue to strengthen management, and strive for a provincial safe and civilized construction site.

Four. Technical measures of safety organization

1, fall prevention.

(1) On-site construction personnel should wear safety helmets, aerial workers should wear safety belts, which should be hung high and used low. They should be tied in a safe and reliable place, and on-site workers should wear non-slip shoes.

(2) The hoisting operation area shall be clearly marked and guarded by designated personnel, and it is forbidden for non-hoisting site operators to enter. When the crane is working, it is forbidden to stand under the boom, and at the same time, it is forbidden to stay within the radius of rotation of the crane boom.

(3) The ladder climbing and lifting operation platform shall be firm and reliable. Do not stand on the operating platform when moving it.

(4) When hoisting, people at high altitude should stand on the operating platform, hanging basket and ladder to operate. When hoisting a steel beam, add a safety protection bracket on its upper chord, and pull a safety wire rope above the personnel's operation, so that the construction personnel can work safely on the upper chord of the beam. It is forbidden to walk on unreinforced components.

(5) After the structural foundation is completed and the purlin is installed in place, the safety support on the upper chord of the beam needs to be removed. Before removing the mounting bracket, fix a palm rope with a diameter of 15mm and a length of 90m from the bottom of the columns on both sides as a safety rope to hang the seat belt. Only in this way can the safety support be removed and the remaining purlins above it be installed.

(6) Safety belts, insulated soft-soled shoes and safety measures must be worn for aerial work.

(7) Before you can walk safely, you must connect the roof panel to the purlin safely, so that each side is connected with other roof panels, and you must never walk on a partially connected or unconnected roof panel. Don't step on the side ribs of the board and the creases near the board edge, and within 5 meters from the unfixed board edge.

(8) Single-layer roof panels shall not be used as working platforms. People are not allowed to stand on thermal insulation cotton without bearing capacity.

(9) Once the oily substance is left on the roof panel, it should be wiped off immediately to prevent it from slipping or falling. Workers should always pay attention to prevent dangerous situations and use safety belts, safety nets and handrails.

(10) People should keep their hands and feet away from moving heavy objects and lifting equipment. Don't stand under hangers and slings.

2. Prevent falling objects from hurting people.

(1) All kinds of tools and bolts carried by aerial workers should be put into special tool bags. When transferring articles at high altitude, you should hang up the safety rope and don't throw it casually to prevent injury.

(2) During hoisting, scattered objects shall not be stacked or hung on the members, and scattered objects shall be passed up and down in special bags.

(3) The component binding must be firm, and the lifting point should pass through the center of gravity of the component. Hoisting should be smooth to avoid vibration or swing. Before the component is in place or fixed, the lifting rigging shall not be untied to prevent the component from falling and hurting people.

(4) Hoisting of steel beams. Because the steel beams are irregular I-beams and the binding points are easy to slip, a special steel plate with a thickness of Δ =14 mm is specially made to hoist the county lifting points and fasten them with spiral plates.

(5) When hoisting components, the speed should not be too fast, and it is not allowed to stay at high altitude for too long. Do not rise or fall sharply to prevent parts from falling off.

(6) After the components are installed, check the connection and stability of each component. When the connection is safe and reliable, you can loosen the hook and remove the cable.

(7) Fasten anti-skid measures when hoisting high-altitude docking components. Control its direction.

(8) When working in rainy days, necessary anti-skid measures should be taken, and there should be enough lighting for night work.

(9) In particular, it is pointed out that during interlayer lifting, the construction personnel should stand on a stable and reliable ladder when releasing the hook and unloading the cable.

(10) It is forbidden to throw materials down at high altitude.

3, lifting equipment operation requirements:

(1) When hoisting, the crane shall be commanded by a special person. The commander should be located where the crane driver can clearly see the whole hoisting process. The command gesture of the rigger should be accurate and the whistle should be loud. Crane drivers should concentrate, obey orders and not leave their posts without authorization.