On the civilized construction guarantee system and measures for subway projects?

Guarantee system and measures for civilized construction of subway projects

1. Civilized construction goals

In order to carry out civilized construction management in this section and ensure the normal life of the people in the capital To maintain working order, ensure the good international image of the capital, and shape the civilized style of construction enterprises, our unit has determined the goal of civilized construction in this section: Beijing’s civilized and safe construction sites.

2. Civilized construction management system

The project management department has established a civilized construction management system with the project manager as the team leader, the deputy project manager as the deputy team leader, and the heads of various departments participating. , in accordance with the regulations and requirements of the state, the Beijing Municipal Construction Committee, and Party A, establish a civilized construction management system and implement a civilized construction responsibility system. For details of the civilized construction management system, see the block diagram of the civilized construction management system.

3. Civilized construction management measures

1) Construction site management

(1) Establish a civilized construction management organization, formulate a civilized construction management system, and treat construction personnel Carry out civilized construction education, establish and improve the job responsibility system, sign a civilized construction responsibility letter, implement civilized construction responsibilities, improve the civilized construction consciousness of all construction personnel, enhance civilized construction awareness, and establish the corporate civilized construction image. Responsible persons and staff at all levels must wear badges when working.

(2) According to the construction organization design floor plan approved by the supervising engineer, carefully plan the construction site to ensure a reasonable and orderly layout and meet the relevant requirements of fire protection, construction, environmental protection and local government. regulatory requirements. The construction layout will be implemented after approval by the supervising engineer. All items on the site must be positioned and set up strictly according to the drawings to ensure that the drawings and objects match. The temporary electricity and drainage facilities at the construction site must be standardized, safe and reliable, and a safe standard construction site should be built to create a good construction environment and build a civilized construction site.

(3) The construction site shall be enclosed in accordance with the relevant regulations of the Beijing Municipal Construction Administration Department, and a general site plan for construction and general plan management, safety production, civilized construction, environmental protection, and Quality control, material management

and other rules and regulations, set up signs with the name of the construction unit, project overview, construction person in charge, construction period, etc. Set up lighting and other warning signals around the enclosure to ensure safety. There are full-time gate guards at the entrance and exit of the site, and irrelevant personnel are prohibited from entering the site.

(4) Build construction sewage and domestic wastewater treatment and drainage facilities at the construction site as early as possible to ensure that existing drainage facilities and the surrounding environment will not be polluted by construction and domestic sewage; the construction water and electricity pipelines on the site are reasonably arranged, The installation is standardized, safe and reliable.

(5) The storage of mechanical equipment and materials used in construction is strictly limited to the boundaries of the construction land and does not affect traffic. The construction work of the closed road shall be completed within the specified time. After the construction is completed, the work items and the road shall be inspected. If the requirements are met, the transportation or management department shall be notified to open the road. During construction, consciously maintain traffic order on sections where construction interferes.

(6) When transporting and driving large machinery or components, investigate the existing road width, height restrictions and traffic control conditions in advance, reasonably arrange transportation time and routes, and avoid peak hours such as holidays and commuting. period to reduce or avoid the impact on existing traffic order.

(7) Construction motor vehicles and equipment should always be in good condition, and maintenance should be strengthened to reduce noise and sewage emissions from machinery and equipment; motor vehicles should be kept clean when leaving the site and comply with the Traffic Management Regulations of the Ministry of Public Security ", obey the management regulations of the traffic police department, consciously maintain traffic order, drive in a civilized manner, and be courteous to ensure smooth transportation.

(8) The excavated ballast from stations and section tunnels shall be transported at night according to regulations. Car washing troughs, ballast collection pits, and sewage pipes are provided at the entrances and exits of the site. The wheels of ballast transport vehicles are washed and covered with sheds before leaving the site. Construction roads and construction sites should be regularly cleaned and sprinkled with water to keep them moist. Various equipment in the construction site should be classified and stacked neatly, and signs should be hung to indicate material specifications, origin, etc., and avoid mixing different materials. No materials that cause discomfort, harm or pollution to people and the environment will be used during construction.

(9) During the construction period, the working time of processes that produce strong light or vibration such as welding and lighting and the working time of high-noise equipment should be reasonably arranged to reduce and reduce sound and light pollution and avoid affecting the normal rest of surrounding residents. interference.

(10) During construction, keep the site clean. Unnecessary obstacles, excess materials, construction waste, construction and domestic garbage should be removed and transported away from the site in a timely manner.

(11) Consciously do a good job in environmental protection, and handle wastewater and solid waste generated during construction in accordance with environmental protection requirements. Disposable items used in daily life should be easily degradable and stacked in a centralized manner. Handle according to relevant regulations. The site temporarily occupied during construction will be restored after completion of construction.

(12) Protect above-ground and underground pipelines and surrounding buildings to ensure their safe and normal use.

(13) During construction, according to site conditions, flowers and plants should be planted in the living area and vacant areas of the construction site to beautify the environment.

(14) After the completion of the project, all equipment, remaining materials, garbage and temporary projects should be cleaned and transported out of the construction site in a timely manner to restore greening. Ensure that all materials are removed after work, the site is clean, and evacuation is carried out in a civilized manner.

2) Construction management

(1) Before the start of construction, prepare the implementation construction organization design according to the contract requirements and the commitments in the bid, and implement it after review and approval by the supervising engineer.

(2) Implement the start-up reporting system. Before starting work, submit a start-up report to the supervising engineer for approval. Before the start of each branch project, an application must be submitted to the supervision engineer and approved by him. Each sub-project shall implement an internal review system and notify the supervision engineer before starting work.

(3) Implement

planned management during the construction period and organize the construction according to the plan. Accept the control of the plan by Party A and the supervision engineer.

(4) Earnestly implement the sub-item and divisional project inspection and evaluation system, implement the hidden project inspection and visa system, and implement all-round, all-weather side stations for key processes and special processes.

(5) Conscientiously carry out construction in accordance with the relevant technical regulations and rules and regulations of the government authorities, Party A and the supervisor, eliminate all illegal command and illegal operations, and ensure the quality of the project.

3) Construction safety and health management

(1) Construction safety management

A century-old plan, quality first, engineering construction, safety-oriented. Safety production is always the top priority of engineering project management. In order to conscientiously implement the national safety policy and various regulations on production safety, strengthen the management of production safety in subway construction, ensure the safety and health of construction personnel, and promote construction, the following measures are formulated to manage on-site construction safety.

① Before the start of the project, prepare a construction organization design with safety technology (including construction electricity design) and technically complex construction design, and strictly review and approve procedures.

② Establish and improve the project safety production assurance system, and establish and implement a safety production responsibility system. The project manager is the first person responsible for safety production, the deputy manager in charge of construction production is the person responsible for safety production, and the technical person in charge of the project management department is responsible for the technical work of labor protection and safety production. The engineering project management department has established a production safety leadership group, with safety officers in each team and safety supervision posts at each operation site to implement the production safety responsibility system at all levels.

③ Prepare and submit safety plans, safety technical plans and safety measures, organize safety education and technical training assessments for project construction, and educate managers and operators according to their respective safety responsibilities. Establish a safety production reward and punishment system and conscientiously implement it.

④ Ensure necessary safety investment, purchase necessary labor protection supplies, and complete safety equipment and facilities to meet the needs of safe production.

⑤ Conduct safety technical briefings step by step, and special operations personnel receive professional training and work with certificates. Conduct on-site safety education based on the characteristics of the construction site and the actual production situation, adopt new construction methods, new processes, new equipment, new materials, and carry out technically difficult or dangerous operations, conduct targeted safety education, and have reliable measures Then proceed with the operation.

⑥ Various types of scaffolding, brackets, scaffolding, formwork and other construction facilities shall be designed and calculated, and shall be erected, used and dismantled according to the construction drawings. After erection, they shall be inspected and put into use if they pass the inspection. Regularly check the usage and have a dedicated person responsible for maintenance.

⑦ Temporary electricity use at the construction site shall be designed, accepted and inspected in accordance with the requirements of the "Technical Specifications for Safety of Temporary Electricity Use at Construction Sites", and three measures shall be implemented: first, measures to prevent accidental contact with live objects; Second, measures to prevent leakage; third, implement safe voltage measures. All grounding and regrounding resistance values ??have been verified to meet specification requirements and will be retested quarterly.

⑧ Pay close attention to the layout of the construction site and the management of site facilities to ensure that the drawings and objects are consistent, orderly and in good condition.

In addition to setting up safety publicity placards at the construction site, signboards are hung at dangerous locations in accordance with the provisions of "Safety Colors" and "Safety Signs", and red light warnings are set up at construction sites where pedestrians and vehicles pass by at night.

(2) Construction hygiene management

① Various signs and signs on the construction site should be made uniformly and written neatly and standardizedly.

② The construction site garbage should be cleaned up at any time and transported away on the same day, and materials, tools and machinery should be removed from the site in a timely manner. Keep the construction site clean and tidy.

③ Employees in the living area can enter and exit with the badge issued by the company, and fire prevention and safety warning signs and accommodation regulations are set up in obvious locations. Toilets, shower rooms and garbage containers are set up in the living area according to the number of people. Dedicated personnel clean regularly and clean ditches to keep the roads neat, clean and odor-free. A dedicated urinal is set up at the underground construction site, which is simply enclosed and cleaned daily.

④ Set up a health clinic on the construction site and assign a full-time doctor to monitor and inspect construction site life, canteens, and drinking water. Establish health files for workers in special types of work and conduct regular physical examinations. The construction site implements four pest control measures to prevent the breeding of various pests.

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