1.Overview
1.1 Definition of safety supervision: It means that the supervision unit accepts the commission of the customer to undertake the supervision and management of safety in the process of engineering construction business, according to the national decrees, regulations, contracts on the implementation of the project phase of construction behavior supervision.
1.2 Characteristics of safety supervision: it belongs to the entrusted safety technical service, and undertakes the contractual obligation of safety environment supervision. According to the Chinese people *** and the State Council Decree No. 393 "construction safety management regulations," the provisions of the construction project quality supervision in the construction project at the same time, the construction of construction safety supervision.
1.3 Existing mode of production safety management system:
State supervision, industry management, mass supervision, enterprise responsibility, social supervision.
1.4 Duties of safety supervision engineers:
1.4.1 Assisting customers to carry out project bidding and reviewing the safety qualification of contractors;
Main review contents: business licenses; construction permits; safety production management organization; safety production management network; safety production regulations; safety production operation procedures; management of special operators; main construction Safety of mechanical and electrical equipment; enterprise safety production rewards and punishments; evaluation of the relevant authorities.
1.4.2 Assist the customer and the contractor in signing the agreement on production safety and the contract on security deposit;
1.4.3 Be responsible for preparing the implementation rules of the safety supervision;
1.4.4 Supervise the implementation of the agreement on production safety;
1.4.5 Carry out the principle of putting prevention as the main focus, set up an effective management network of safe and civilized construction
1.4.5 Implement the principle of prevention to establish an effective safety and civilized construction management network, supervise the contractor to establish and improve the safety and civilized construction system, check the full-time management personnel in place, and clarify their duties;
1.4.6 Supervise the contractor to strictly implement the government's policies, ordinances, and normative documents issued by the higher authorities on safety and civilized construction. Let all the management personnel firmly establish "to grasp the safety of the moment not forget, management safety justified";
1.4.7 Review the contractor's proposed safety measures and supervise the implementation of technical measures; on the adverse meteorological conditions, such as:
Humidity, temperature, typhoons, rainstorms and so on to urge the contractor to develop a control program.
1.4.8 Require construction management personnel at all levels and engineers and technicians to comply with the relevant construction safety regulations and mandatory provisions, supervise and check the safety technology and civilized construction delivery of the contractor's construction processes, and supervise the contractor to implement the safety and civilized construction measures;
1.4.9 Supervise the contractor to set up safety facilities according to the regulations;
1.4. 10 Supervise the contractor to map out the situation of various public pipelines in the construction area before construction, formulate measures to protect the public pipelines in the construction organization design, avoid damage to the public pipelines during the construction period, and report the damage to the public pipelines to the customer in time so as to notify the relevant units and organize forces for emergency repairs;
1.4.11 Check the safety status of the divisions and sub-projects;
1.4. 12 Regularly inspect the construction site, check the safety condition of construction machinery, electrical equipment, fire safety facilities and the civilization of the construction site, and promptly put forward rectification requirements when problems are found;
1.4.13 Pipeline jacking, sinking of sinkholes, excavation of foundation pits, and installation of structural equipment, the contractors should be urged to adopt practical safety measures according to the reviewed and approved construction plan, and make good monitoring and observation of the neighboring buildings to ensure the safety of the construction site. Neighboring buildings monitoring and observation to ensure construction safety and safety of the surrounding buildings and structures;
1.4.14 Weekly safety meeting to summarize the last week's safety work and put forward corrective measures;
1.4.15 Check the contractor's construction layout, so that the layout is reasonable, the road is smooth, solid and unobstructed;
1.4.16 Supervise the construction of the contractor to make good site drainage, waste water and waste water. Contractor to do a good job on-site drainage, wastewater into the municipal network must be set up before the secondary sedimentation tank;
1.4.17 Supervision of the site scattered debris and garbage slag cleanup, slag and soil transportation to the implementation of the relevant provisions;
1.4.18 Supervision of contractors will be on-site materials should be stacked neatly, to take rain, moisture, frost, fire prevention and other appropriate measures.
1.4.19 Supervise the contractor to improve the site environmental hygiene, food hygiene, toilet and bathroom hygiene;
1.4.20 Supervise the contractor to do a good job of the relevant departments of the municipal government on the site of the construction of safety and civilization inspections, evaluations;
1.4.21 Participate in the analysis and treatment of accidents in the project, supervise the implementation of safety and technical precautionary measures and acceptance;
1.4.22 Supervise the contractor to organize the site safety management paperwork in a timely manner;
1.4.23 Assist the customer to participate in the completion acceptance;
1.4.24 Participate in the project settlement and other matters related to project safety.
1.5 Notes for safety supervisors:
1.5.1 All safety supervisors should remember that the relationship between the client, the contractor and the safety supervising engineer is not one of who leads who, but is a relationship of division of contractual duties that is mutually bound by the contract and regulations. In particular, it should be noted that: safety supervision cannot replace the safety management of the construction unit;
1.5.2 As long as the construction can be carried out normally, smoothly and safely, the Contractor adopts its own method of construction, the safety supervision personnel should take care not to make the Contractor use the method specified by the supervisory personnel, and if necessary, can make written suggestions or carry out the necessary advice;
1.5.3 Safety Supervision Personnel in the safety supervision period should not be subject to any other external interference, not to mention any bias, listen carefully to the customer and the contractor's representative of the reasonable views, strict implementation of the contract and government laws and regulations is the most basic guidelines of the safety supervision personnel;
1.5.4 Safety Supervision Engineer should be familiar with the contract, the government laws and regulations and the relevant norms and standards, to understand and grasp the key points of the safety supervision work
1.5.5 During the execution of the contract, if the contractor wants to subcontract any part of the project, the safety supervision engineer should carefully examine the safety qualification of the recommended subcontractors;
1.5.6 When the safety supervision personnel and the contractor disagree on the judgment of safety issues, they should rely on the contract documents and testing and experimental data as the basis. Documents and inspection and test data as the basis, do not be emotionally involved, or based on personal views and experience to make decisions arbitrarily;
1.5.7 regardless of what the reason is, when found that safety has been jeopardized, the safety supervision engineer should quickly notify the contractor, and then use the method of exhortation, proposed to guide the contractor to rectify. If the Contractor does not listen to advice, he must immediately notify the Customer and decisively direct the suspension of construction;
1.5.8 The Safety Supervising Engineer must regularly, preferably once a week, check the Contractor's personnel changes, site conditions, and the operation of materials and construction machinery, and systematically keep a record of them;
1.5.9 The Safety Supervising Engineer may not exercise any authority other than that authorized by the Customer, and may only execute the contract signed with the Customer, and may not exercise any authority other than that authorized by the Customer. He can only exercise the authority within the scope of authorization specified in the terms and conditions of the entrusted supervision contract signed with the customer (except for those stipulated by governmental decrees and regulations).
2. Safety Supervision Stages
Safety supervision is generally divided into four stages, namely, the bidding stage, the construction preparation stage, the construction stage and the completion of the defects liability period.
2.1 The bidding stage of safety supervision: review the contractor's safety qualifications, to assist in the signing of the agreement on production safety, the implementation of the security deposit system work.
2.2 Safety Supervision in Construction Preparation Stage:
2.2.1 Preparation for Safety Supervision:
2.2.1.1 Familiarize yourself with the contract documents and the safety standards and norms of the relevant regulations;
2.2.1.2 Understand the environmental conditions of the land on the site;
2.2.1.3 Review the design drawings;
2.2.1.4 Investigate other causes that may lead to accidents and injuries;
2.2.1.5 Grasp the process and standards of new technologies and materials;
2.2.1.6 Formulate the safety supervision program in the supervision planning, specify the safety supervision procedures, and prepare the special safety supervision rules according to the characteristics of the project and the specifications;
Special safety supervision The implementation details are mainly: deep foundation pit over 5M, continuous rows of more than 100M2 area of templates and supporting frame body, overhanging and attached lifting and blasting, large-scale structure or equipment lifting, construction crane equipment mounting and dismounting and other high-risk operations, as well as technologically complex, specialized, safe construction risky projects.
2.2.1. The content of safety supervision is handed over in the first regular site meeting.
2.2.2 Safety Supervision in Construction Preparation Stage:
2.2.2.1 Assist the customer and the construction contractor to sign the construction safety agreement for the project;
2.2.2.2 Examine the safety technical measures in the construction organization design (program) submitted by the contractor (including typhoon, flooding season, cold and freezing, high temperature seasons and safety technical measures in bad weather ) as well as high-risk work safety construction and emergency rescue plan;
2.2.2.3 Review the safety qualification of each subcontracting unit submitted by the Contractor to enter the construction site and the documents certifying the qualification of special operators;
Safety qualification review focuses on the following: business license, construction license, safety production management organization, safety production management network, safety production regulations, safety production operation procedures, special operation procedures, and safety management system. Production operating procedures, special operations
personnel management, the main construction of mechanical and electrical equipment safety, enterprise safety production rewards and penalties, evaluation of the competent authorities;
Special operations scope of the review focuses on: electrician operations, boiler stoker, pressure vessels, lifting machinery operations, blasting operations, metal welding operations, construction of aerial work, motor vehicle driving, motor vessel driving, turbines Driving, motorized ship driving, engine operation.
2.2.2.4 Review the Contractor's on-site safety production guarantee system (safety organization network, safety production rules and regulations, safety production responsibility system, safety production operation procedures);
2.2.2.5 Review the Contractor's safety self-inspection system;
2.2.2.6 Review the Contractor's on-site safety facilities and construction machinery;
2.2.2.6 Review the Contractor's on-site safety facilities and construction machinery;
2.2.2.7. Review the Contractor to do a good job of safety delivery at each level.
2.3 Safety Supervision in Construction Stage
2.3.1 Contents of Safety Supervision in Construction Site:
2.3.1.1 Safety Facility Management - Sampling and inspection of safety supplies, equipment and facilities;
2.3.1.2 Safety Technology Supervision - Monitoring and controlling of safety technology adopted in construction;
2.3. 1.3 Safety Acceptance - Strict inspection and acceptance of safety plans and safety measures for sub-projects and divisions;
2.3.1.4 Safety Consultation - Necessary technical consultation and training on typical safety issues.
2.3.2 Supervision and inspection of internal management of production safety at the contractor's construction site:
2.3.2.1 Induction qualification of key management personnel and records of safety training;
2.3.2.2 Responsibility system for production safety;
2.3.2.3 Objective management (no major safety accidents, safety standardized site, civilized site);
2.3.2.4 Construction organization design (safety technical measures);
2.3.2.5 Safety technical delivery of divisions and sub-projects;
2.3.2.6 Implementation of the safety inspection system (identify hidden dangers, and make sure that people, time and measures are taken);
2.3.2.7 Safety education (three-level education);
2.3.2.8 Record of safety activities of construction team before going to work;
2.3.2.9 Roster of safety personnel and special operators (validity period of special operation license is two years);
Safety personnel and electricians should hold double certificates (skill certificate of the labor department, and induction certificate issued by the Construction Committee)
2.3.2.10 Handling and registration of work-related accidents;
2.3.2.11 construction site "seven cards and two charts" (seven cards: site name plate, the list of key management personnel and supervision phone number plate, six discipline of production safety plate, ten technical measures plate, fire prevention card, health card, no major accidents day counting card, two charts: construction site plan, project plan progress network diagram )
2.3.2.12 acceptance of various types of safety protection facilities: acceptance of equipment entry, large equipment (tower cranes, dual-use elevators, etc.) installation and acceptance, template project acceptance, various types of support (scaffolding, gantry, derrick, etc.) acceptance, acceptance of protective facilities;
2.3.2.13 construction site safety production self-examination of various types of record sheet (see JGJ59-99) Standards for Safety Inspection of Building Construction).
2.3.3 Safety Supervision during Construction
2.3.3.1 Review and supervise the Contractor to implement the safety technical measures and construction site special construction programs (the following items need to prepare special construction programs and be approved and signed by the person in charge of the Contractor).
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