Safe and civilized construction During project construction, in order to ensure that the project can be carried out safely and smoothly, we should try our best to maximize the enthusiasm of each employee, ensure the safety of each production personnel, and achieve "happy to work" Come, go home safely." Safety management at the construction site must be strengthened. The project department and each construction operation department work together to create a good, safe and civilized working environment. 1. The project management department strictly complies with the requirements of the Nanjing Construction Safety Production Supervision Station to formulate relevant safety and civilized production regulations, implement necessary safety facilities, protection and various signs, etc., to ensure that the city’s standardization requirements are met, so that each Everyone who enters the site feels safe enough and devotes himself wholeheartedly to production and construction. 2. The project department has established a safety leadership group with the execution manager as the team leader, the person in charge of each operation department as the deputy team leader, and the safety officer as the team member, responsible for the command, supervision, and execution of daily safety production. We insist on arrangements, inspections, records, and results every day. We make evaluations every Monday and summarize every month. We must correct any mistakes without slacking off. When there are people working on the construction site, we will have safety officers on site to ensure Discover hidden dangers in a timely manner and deal with them in a timely manner to nip them in the bud without causing any safety accidents, big or small. 3. All personnel who enter the site for construction must receive education on entry safety instructions. Especially for those construction personnel with weak safety awareness and low educational level, they must be educated patiently and carefully to ensure that they understand and do the work. Get it, rather than just formalize it. The project department will organize them to study in various forms according to the characteristics of the on-site unit price project, ask questions about safety production knowledge, and even conduct exams, so as to carry out targeted safety and civilized production work. 4. Safety management personnel who enter the construction site must be trained and hold a certificate to work. They should have a strong sense of responsibility, be able to endure hardships, and be quick-sighted (can spot problems), diligent (more on-site inspections), and diligent in speaking. (Speak more if you find any problems), and do your job seriously. Special types of construction personnel entering the construction site (electricians, tower crane drivers, welders, erecting workers, machine operators, etc.) must undergo formal training from relevant departments, hold employment certificates, be familiar with various safety operating procedures, and be able to regularly inspect the machine. The equipment should be maintained to ensure that the machinery is running well and operating without disease. 5. The key point of safe production is that safety technical briefing must be done in advance. While explaining the construction technology and quality requirements of each branch and sub-item, we must do a good job in explaining the safety technology, construction operation precautions, whether scaffolding, protective facilities, etc. meet the safe operation requirements; during construction, we must Don't hurt yourself, let alone hurt others. 6. During the construction operation, inspection work should be strengthened and process control should be strengthened. Problems found on site can be corrected promptly to eliminate any unsafe hazards during construction. 7. The project department plans to organize on-site management personnel to conduct a major inspection of safe production and civilized construction on site every Friday afternoon, score against the standardized construction site rating form, and carry out competition between construction operations. Those with scores lower than 85 will be They will be educated, punished, and ordered to make corrections within a time limit; those with scores above 95 will be given corresponding rewards. With education as the purpose and rewards and punishments as the means, we can improve the self-management level of the construction team and set off a new upsurge in safe production and civilized construction. 8. The safety goal of this project is to have no major accidents, and the general accident frequency is controlled below 2%. Once it is discovered that a safety accident has occurred in any operation area during the construction process (the loss is less than 1,000 yuan), the person in charge of the operation area must be punished and the safety officer must be replaced. 9. We will implement a safety management system where one level is responsible for the other, and everyone will take responsibility and perform their respective tasks conscientiously to ensure that the management is of a high standard, not out of touch, and strive to create a standardized construction site. 1. Construction safety and construction civilization Creating civilized construction sites, promoting civilized construction and civilized operations are basic tasks to ensure safe production and establish a good corporate image. Practice has proved that safety leads to civilization, and civilization leads to safety. Many construction companies now realize that they must focus on the major basic work of creating civilized construction sites, promoting civilized construction and civilized operations to ensure construction production safety and establish a good corporate image.
Creating civilized construction sites, promoting civilized construction and civilized operations is not only a highly management-oriented job, but also a highly technical one. At the same time, it also requires employees to have corresponding safe and civilized production qualities as its basis. Therefore, it includes The construction and development of three aspects: management, technology and employee quality training, and safe and civilized construction technology is an important part of it. 2. Standard management regulations for creating civilized construction sites (1), "safety production" regulations 1. Improve and improve various safety management accounts, and strengthen safety management software information work including: safety responsibility system, safety education, construction organization design, Division (item) engineering safety technical briefing, special operations with certificates, safety inspections, safety activities before work, compliance with rules and disciplines, handling of work-related injuries, construction sites and safety signs, outsourcing and outsourcing worker management, relevant contracts and agreements. 2. The use of "Three Treasures" and the four edge protection facilities must meet the standards, including: the use of safety helmets, safety nets and seat belts; the protection of stairwells, elevator entrances, reserved openings, pits, passageways and the protection of balconies, floors and roofs. Edge protection. 3. The scaffolding facilities meet the inspection standards and have acceptance procedures for use, including external scaffolding, climbing frames, hanging scaffolding, non-picking scaffolding, hanging scaffolding, etc. They should be inspected once a week, rectified in a timely manner, and hidden dangers managed. 4. The temporary power consumption during construction shall meet the standards and implement the three-phase five-wire system, and shall be managed by professionals. The distance between the construction project and high-voltage lines, the erection of branch lines, on-site lighting, power transformation and distribution devices, fuses, and the erection of low-voltage trunk lines must meet the standards issued by the Ministry of Construction. Standard 5. The well-frame and gantry are accepted and listed for use. The acceptance requires that the safety device is sensitive and reliable, the insurance sign signal is eye-catching, the frame is stable, and the derrick safety protection, winch, and sling rope card meet the specifications. 6. Large-scale construction machinery must meet the standards and be used safely. Tower cranes, various cranes and elevators for both people and goods must meet the standards issued by the ministry. They can be used only after they have been accepted and certified. Their drivers and commanders must hold valid certificates to work and operate every day. Records; the three insurances and five limits of the tower crane are complete, sensitive and reliable, and other items are in compliance with regulations; the insurance limits of the passenger and cargo elevator are complete and effective and other items are in compliance with regulations. 7. Small and medium-sized machinery must be in good condition and used safely. The transmission and knife edge protection and grounding must meet the standards. Operators must have special valid certificates according to their usage requirements. 8. Implement powerful safety monitoring. There is a specific safety monitoring implementation plan and specific methods for implementing floor safety monitoring. Floor safety monitoring personnel are certified to work, and all personnel at the construction site must wear badges. (2) Provisions on "site appearance" 1. The construction site shall be enclosed and the construction fence shall be set up according to the location of the project: the height of the main road sections and city landscape roads shall not be less than 2.5 meters and shall be stable, clean and beautiful; others The height of the fence on the road section should not be less than 1.8 meters to ensure stability and beauty; on the facade of construction and decoration projects: the height of the fence must be at least 1.5 meters higher than the working floor to prevent objects from falling. 2. Establish enterprise characteristic signs at the construction site. The entrances, gates, and flagpoles of the construction site shall be set up according to the unified standards of each enterprise's own characteristics, indicating the standardized abbreviation of the group and the enterprise. Three flagpoles must be erected on the construction site to hoist the flags of the group and the enterprise. 3. The distribution of the construction site area is reasonable and orderly, and the appearance of the site is neat and civilized. The construction area and the living area are strictly separated. The appearance of the construction site is neat, tidy, orderly, and civilized. The material area is neatly stacked, and safety and security measures are taken. 4. Set up eye-catching safety signs. Set up eye-catching safety warning signs in construction areas and dangerous areas. 5 Set up "seven signs and one picture" construction signs at the main entrances and exits of the construction site: 1. Project introduction sign: engineering project, name of construction, design, construction and supervision unit, scope and area around the construction site, project Structure and number of layers, completion date and supervision telephone number; 2. Name tag of project responsible persons: including project responsible person, engineer, safety officer, quality officer, hygienist, constructor, planner, material officer; 3. Safety Six Major discipline sign 4. Safety production count sign (day) 5. Ten safety technical measures sign; 6. Fire prevention instruction sign 7. Hygiene instructions sign (picture); 8. Construction site general layout plan 6 The construction site must do three things Ensure smooth drainage and smooth drainage to prevent mud, sewage, and wastewater from flowing out or clogging sewers and drainage channels. (3) Provisions on "construction site hygiene" 1. The "five essentials" of living facilities are complete. The "five essentials" of facilities on site are complete and reasonably set up. The living area should be equipped with eye-catching environmental sanitation publicity signs and responsibility area lump sum maps. 2 Eliminate the "four pests" and ensure smooth drainage and sewage discharge. Implement various measures to eliminate the four pests and control the occurrence of the four pests.
Drainage and sewage drainage should be smooth, and greening should be arranged if possible. 3. Keep dormitories tidy and clean. Dormitories use 36V low-voltage electricity, and daily necessities should be placed neatly. On-site offices, locker rooms, toilets, etc. should be cleaned regularly to keep them neat and clean. 4. The canteen meets the hygiene requirements. 1. The canteen should be set up in compliance with regulations and go through the approval procedures; 2. The inside and around the canteen should be neat and clean, with no accumulation of water; 3. The containers should be marked with raw and cooked marks and equipped with gauze covers. If conditions permit, the canteen should be sealed. 4. From May to October every year, samples (not less than 50 grams) of food must be kept for lunch and dinner, kept for 24 hours and recorded; 5. Tableware and tea sets must be strictly disinfected, and the cost of use must be recorded every day Disinfect and prevent cross-contamination, and the supply of tea should meet hygienic requirements; 6. Cooks must undergo physical examinations every year, hold health certificates and hygienic work certificates, and must perform "four diligences" and "three whites" to maintain good hygiene Personal hygiene habits. 5 Domestic waste management should be placed in containers and placed at fixed points, managed by dedicated personnel, and cleaned regularly. 6 Health and hygiene requirements 1. Set up a medical office, or conduct on-site medical tours at least twice a week; 2. Promote employee health and disease prevention Education, using blackboards and other forms to introduce disease prevention and treatment knowledge to employees; 3. Medical staff play a supervisory role in hygiene and regularly inspect the hygiene conditions in canteens and other places. 3. Provisions on “Civilized Construction” 1 Construction site publicity requirements: Set up eye-catching slogans around the construction site that reflect the spirit of the enterprise and the style of the times; set up propaganda boards, blackboards and other publicity positions within the construction site to reflect internal and external developments in a timely manner. 2. Team building requires strengthening team building. The construction site must provide necessary activities for the team, have a good class appearance, and have a safety record of three on-the-job and one evaluation, so as to improve the quality of the team. 3. Comprehensive management of public security requires strengthening comprehensive management of construction site security to achieve the goals. Management, system implementation, and responsibilities are assigned to people. Public security prevention measures are effective, and prevention facilities for key parts are in place. Outsourcing team status is clear, files are established, public security and fire prevention agreements are signed, and legal education is strengthened. 4. Community service requirements: During the construction period, cooperate with the region to carry out civilized construction activities, consider the people, reduce construction noise, and strive to ensure that the construction does not disturb the people, making the project a people-loving and convenient project. 5 Fire safety 1. Establish a fire safety organization, volunteer fire brigade and fire prevention files; clarify the fire safety responsibilities of project leaders, managers and various operating positions; 2. Dispose fire equipment in accordance with regulations, have dedicated personnel to manage and implement fire prevention systems and Measures; 3. Divide fire levels according to construction areas and levels. Fire must have "two certificates, one device and one supervision"; 4. Strictly manage flammable and explosive items and set up special warehouses for storage. 4. Construction safety, construction civilization and safe and civilized construction technology (1) Creating a civilized construction site means creating a safe construction site, and construction civilization will bring construction safety. The purpose of creating a civilized construction site is to establish a civilized image and ensure production safety. Among the above-mentioned standard management regulations for civilized construction sites, the vast majority are related to ensuring the safety and health of employees. They summarize almost all aspects of management requirements for safe production. Therefore, creating a civilized construction site means creating a safe construction site, and creating construction safety with construction civilization. (2) Safety and civilization are inseparable. They are integrally integrated and form an integrated body of safety and civilization. Although the above provisions list safety clauses and civility clauses separately, safety clauses have civility requirements, and civility clauses have safety requirements. In fact, they are inseparable from each other, and they are in one body, forming a safe and civilized unified body. Therefore, we must have this understanding of security and civilization and their relationship. (3) The meaning of construction civilization. Human civilization is a reflection of the level of cultural development, social civilization is a reflection of the level of social and cultural development, and construction civilization is also a reflection of the development level of construction culture. The development level of construction culture is reflected in the development level of employee culture and construction science and technology. (4) Safe and civilized construction technology is an important part of construction civilization. Since safe and civilized construction technology is a concentrated expression of construction science and technology, it is an important part of construction civilization. (5) The tasks and contents of safe and civilized construction technology. The task of safe and civilized construction technology is to create a safe and civilized state of construction production and standardize safe and civilized behaviors in construction production operations. The safe and civilized state of construction production includes two major aspects: creating safe and civilized construction sites and adopting safe and civilized construction techniques and technologies. The safe and civilized behavior of construction production means conducting safe and civilized operations and operations.
These three major aspects of technology and their various branches constitute the system of safe and civilized construction technology. In view of the close internal relationship between the five components of the construction safety technology assurance system, and the safe and civilized construction technology It is a basic link among them, so its projects will inevitably have some degree of overlap with projects in several other links. 5. Basic requirements for creating safe and civilized construction sites 1. Classification of construction sites Construction sites can be divided into the following categories according to their scope and construction characteristics (1) Engineering construction area, that is, the construction area designated by a large engineering construction project. Including completed areas, areas under construction, areas to be built, enterprise production areas and enterprise living areas, etc. Its relevant planning arrangements should comply with the requirements for maintaining the regional environment, urban appearance, traffic conditions, safety and civilization of the city or place it belongs to. (2) Construction site, that is, the construction area of ??the project under construction, including construction and production operation areas, material storage areas and storage areas, as well as management and living temporary facilities areas. (3) Construction operation area, the area or section where construction operations are ongoing, includes the following three types: 1) Single operation and normal cooperative operation section, that is, the section dominated by single operation and accompanied by other cooperative operations. For example, the work area where structure and wall construction is carried out is mainly the structure and wall, and other areas where water, heating, electricity, and sanitary pipe laying work are carried out in conjunction. 2) Cross-operation section, that is, a section where multiple operations intersect and are coordinated. In the cross-operation section, there is no single operation that is obviously dominant (other operations must obey and cooperate with its construction requirements). Good coordination and arrangements are required between various operations that are carried out at the same time to ensure orderliness. Smoothly and safely. 3) Special operations and dangerous operation sections, that is, sections where special operations such as electric welding, blasting, prestressing, high pressure, underwater, etc. are carried out, as well as those carried out in toxic, harmful, and dangerous places. For different types of construction sites, in addition to complying with the general requirements for safe and civilized construction operations, attention should also be paid to meeting their special requirements. 2. Basic requirements for creating a safe and civilized construction site (1), basic requirements for the general layout of construction 1. Area division according to function into construction operation area, auxiliary operation area, material storage area, construction management and living facilities area, etc. 2. Intersection of areas Protection Measures should be taken to protect the intersecting parts of areas where safety problems exist. 3. The tower crane should be set up to meet the operation coverage requirements and the safety requirements within the boom rotation area. 4. External domain enclosure ① Set up a fence around the construction site to isolate it from the outside world; ② Facing the street or in a densely populated area , it is advisable to build a fence, and the outer side of the scaffolding is fully enclosed. 5 Three links, one level and drainage 6 Temporary power facilities on the construction site 7 Signs, signage facilities, company logos, project signs and safety signs 8 Fire protection facilities (2) Three links, one level and drainage control Basic requirements for dust and waste control: 1. Level the construction site, remove obstacles, and make sure there are no potholes. 2. Road access: The roadways and sidewalks are solid and flat, with good visibility. There is no water in the rainy season. The entrances and exits are smooth. Traffic signs are set up where necessary. Flat connection measures are adopted where the tracks (tower cranes, etc.) intersect with the vehicles and sidewalks. 3. Electricity and water supply. The power supply and water supply lines at the construction site must be connected. 4. Drainage and sewage discharge: Have a good drainage system, set up a sewage sedimentation tank, and properly treat sewage. Untreated sewage must not be directly discharged into urban sewers and rivers. 5. Dust control and waste control. Control dust, waste gas, waste water and solid waste at the construction site. Sealed tunnels or other dust-proof methods should be used to clean up waste at high places. Waste should be cleaned up regularly. It is prohibited to remove waste and toxic substances. The garbage soil is used as backfill soil. (3) Basic requirements for the organization and prevention (enclosure) of the working area 1. The organization of the working area has an operating site or working surface that meets the requirements, removes obstacles that affect the operation, and properly disposes of dangerous protrusions and materials. Neatly stacked with good safe access. 2. Cleaning up of dismantled items. The dismantled formwork, scaffolding and other materials and items, as well as construction remnants, waste materials and garbage should be removed in time. Nails on the wood should be pulled out or photographed in time (to prevent feet being punctured). 3. Protection of dangerous working areas. Safety protection measures should be set up in areas where blocks or objects may fall, pop up, splash and other harmful objects to protect the safety of other personnel on site.
(4) Basic requirements for the storage and safekeeping of materials, equipment and tools 1) Materials and items should be stacked and stacked according to regulations to level the site and set up supports; they should be classified and stacked neatly, stably and not exceeding the specified height according to the locations designated on the floor plan; Materials should be at least 500mm away from the site enclosure or temporary building wall, and the entrances at both ends should be blocked. It is strictly prohibited to stack materials close to the enclosure or temporary building wall. 2) Stacking of materials and items on brackets When stacking materials and items that are easy to roll (slip) and have a high center of gravity, the brackets should be stable and reliable. Design should be carried out when necessary and strict design requirements should be set. 3) Storage of flammable and toxic items. Inflammable items such as paint, thinner and other items harmful to workers’ health should be stored in categories with good ventilation, special warehouses with no fireworks and fire-fighting supplies. Asphalt should be placed in a dry, ventilated, and Place out of direct sunlight. (5) Basic requirements and regulations for construction site fire protection 1) General regulations 1. Key projects and high-rise buildings should prepare fire prevention technical measures and perform approval procedures. General projects should have fire prevention technical plans; 2. Fire protection equipment, facilities and supplies should be configured according to regulations. , and establish a fire protection organization; 3. Clearly delineate fire use and fire-prohibited areas; 4. Fire operations must implement an approval system, and fire operators must hold certificates and be supervised by dedicated personnel; 5. Conduct regular fire prevention inspections and eliminate fires in a timely manner Hidden danger. 2) Daily management of fire-fighting equipment 1. Keep the fire ladder intact; 2. Check the water gun regularly to keep the switch flexible, the nozzle clear, and the accessories complete and free of rust; 3. When storing the hose, it should be rolled up in a single layer and placed upright on the shelf ; 4. Various pipe joints should be easy to install, with moderate tightness, no leakage, and must not be dropped during use; 5. Fire hydrants should be inspected regularly and lubricated in time according to different indoor and outdoor requirements. Fire hydrants should be cleaned frequently, and in winter Use antifreeze measures. 3) Fire protection for construction of buildings above 24m 1. Set up high-pressure water pumps with sufficient lift and other fire protection measures; 2. Add temporary water tanks as necessary to ensure sufficient fire water sources; 3. Set up full-time fire monitors for patrol inspection; 4. On-site inspections Equipped with alarm device to report fire danger in time. 4) Fire prevention in basement construction 1. Keep entrances and exits clear; 2. Do not place oxygen bottles and acetylene bottles in door, window openings and ventilation holes; 3. Do not use it as a dangerous goods warehouse or store toxic and flammable items; 4. There should be a fire hazard Alarm device. 5) Fire prevention in the boiler room 1. Equip a suitable type of fire extinguisher for every 25 square meters of area; 2. Smoke, dust, and spark extinguishing devices should be installed on the chimney; 3. It is prohibited to pile other fuels and combustion waste in the room. 6) Fire prevention for on-site forging operations 1. It must be inspected by the fire and safety department and obtain a fire approval certificate; 2. When using flammable liquids, the temperature should be controlled to prevent spontaneous combustion of the liquid; 3. The forge should be built with refractory materials. The room is equipped with fire extinguishing equipment.