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Construction safety management guarantee
Letter of Guarantee for Construction Safety Management 1 In order to conscientiously implement the main principles of "Prospering the city by quality", "A century-long plan, quality first" and "Safety first, prevention first", strengthen the quality and safety management of this project, ensure that the project quality meets the requirements of the construction contract and no construction safety accidents occur, the construction team guarantees the following aspects:
First, the preparation work before construction
1. Establish quality and safety management institutions. Select qualified builders, quality inspectors, safety officers and special workers to form a quality and safety management team, and the project manager (person in charge) will personally serve as the team leader. All members must be trained and hold relevant certificates.
2. The construction team and the construction enterprise shall go through the commencement formalities in our bureau, and actively cooperate with the construction unit to organize relevant units to carry out serious blue prints.the design for the project construction drawing, and make records of the blue prints.the design.
3. Organize the person in charge of each type of work and the operation management personnel to be familiar with the drawings, and formulate targeted and feasible construction organization design according to the construction geographical environment and architectural characteristics.
4. Establish a complete management system. Organize management personnel and each team to seriously study relevant specifications, procedures, mandatory provisions of national engineering construction standards, and construction management laws and regulations. According to the "Putian County Engineering Construction Quality Management Responsibility System (Trial)" method, the corresponding management system is formulated, and according to the relevant spiritual requirements, the respective responsibilities, tasks and various on-site management reward and punishment systems are formulated for managers and team leaders (all the formulated systems are hung in a conspicuous place), so as to achieve individual responsibilities, clear rewards and punishments and orderly management.
Second, the management work in the construction
1, the builder or quality inspector and safety officer shall be responsible for the quality and safety work in the office, and establish and improve the quality assurance and safety information in the office.
2, in the process of construction, in strict accordance with the norms and mandatory provisions of national engineering construction standards, serious construction, and construction according to the figure.
3. Before the construction of each working procedure, the builder and safety officer shall make technical disclosure on quality and safety for each team, prepare targeted work instructions for special working procedures, conduct pre-work and post-work safety inspections, find potential safety hazards, and take regular, single and fixed measures to rectify and eliminate them (all of which are recorded and signed). After each working procedure is completed, the builder, quality inspector and team leader will inspect its quality, do a good job of handover, and resolutely rework if it fails to meet the requirements, otherwise the construction of the next working procedure will never be carried out; After the completion of each subdivisional work, the project manager (project leader) shall be responsible for organizing the builder, quality inspector and team leader to carry out quality inspection, and report to the technical department of the company for evaluation after passing the inspection, and report to the supervision department for review before proceeding to the next working procedure.
4. The raw materials used in the project should be qualified products (including qualified products), especially steel bars, cement, machine bricks, etc. Each batch of materials should be submitted to the supervision station, and can only be used after sampling inspection by the supervision and site representatives of the construction unit. Use qualified products (with certificates) for safety protection articles. Never use fake and inferior products. Actively apply new technologies, new products, new processes, new materials and new equipment promoted by construction administrative departments at all levels.
5. After the foundation earthwork is dug to the design elevation, the foundation construction can only be carried out after the soil quality and foundation trench (pit) meet the requirements and are approved by the survey, design and supervision units, otherwise the construction of the next procedure will never be continued.
6, take cover engineering without supervision and other relevant departments to sign the approval will never be hidden. The existing quality hidden dangers can be rectified according to the handling opinions of relevant departments until they meet the requirements, and the next working procedure must not be carried out without concealment or authorization.
7. Quality assurance materials shall be true, reliable and representative. Representatives of Party A and Party B take representative samples from the site and send them to the testing department for testing. During the construction of concrete and mortar, the construction shall be carried out in strict accordance with the test mixture ratio. When the construction mixture ratio needs to be adjusted, it shall be carried out jointly by Party A, Party B and the supervisor, and test blocks shall be made for inspection and recorded.
8, do a good job in technical safety education and training. For projects with special requirements, complex technology and new technologies, new products, new processes and new equipment, training on technical requirements, operating procedures and safe operation shall be conducted, and new workers must be educated on safety knowledge when entering the site. Education and training work should be recorded, and the signature of the educated should be required.
9, on-site construction safety production work. In strict accordance with XX building construction safety inspection standards. Safety management, civilized construction, scaffolding, foundation pit support and formwork engineering, "three treasures" and "four openings" protection, construction electricity, material hoists and external elevators, tower cranes, hoisting and construction machines and tools are well implemented, responsibilities are implemented to people, and management is in place. Especially the on-site protection work, to ensure the use of qualified safety protection articles. If a floor-standing scaffold is erected, a safety net must be set up in accordance with the provisions of fully enclosed construction. The XX system must be adopted in the power engineering on the construction site, and a special protection zero line should be set. Five-core cable distribution system is required, and "three-level distribution and two-level protection" is adopted. Switch box (non-horizontal) must be equipped with leakage protector, and "one machine, one brake, one leakage box" shall be implemented. When the derrick tower is erected, it must meet the requirements of frame body manufacture, limit safety device, frame body stability (cable wind rope is connected with building structure), wire rope, protection of landing unloading platform, hanging basket, installation acceptance, anti-falling and lightning protection. "Three treasures" and "four ports" protection: you must wear a safety helmet when entering the construction site, fasten your seat belt when working at height, and do not wear slippers. Stairs, elevators, elevator wellheads, reserved holes, pits, openings, balconies, floors, columns, stability, construction load, formwork dismantling, formwork storage, formwork acceptance and other content requirements. From commencement to completion, no casualty accidents will occur, ensuring safe construction.
10, report in time after the project is completed. Party A is requested to organize relevant departments for acceptance in time according to relevant national completion acceptance regulations, and rework and rectify unqualified products in time until they meet the requirements. If the structural safety fails to meet the requirements, reinforcement, demolition and reconstruction shall be carried out in strict accordance with the opinions of relevant departments, and unqualified projects will never be delivered for use.
Three, after the completion of the warranty and return visit
Before the completion acceptance, the project quality warranty form shall be submitted to the construction unit. According to the regulations, the warranty period of foundation and main structure engineering is the reasonable service life of the project specified in the design documents (if there is no provision in the design, it is the reasonable service life of the project specified by the state), the warranty period of roof waterproofing, wall leakage and toilet leakage is X years, and the warranty period of hydropower equipment installation and decoration engineering is 2 years (see the engineering quality warranty table uniformly printed by our bureau for details). Implement quality tracking system, and pay regular return visits (in principle, the number of return visits is not less than once a year).
Fourth, others.
1. If the technical disclosure of quality and safety is not in place or clear, resulting in quality and safety accidents, and unqualified products and unqualified subdivisional work flow into the next working procedure, resulting in quality and safety hazards, the construction unit, project manager (person in charge), builder, quality inspector, safety officer and team leader shall bear corresponding legal and economic responsibilities.
2. Resolutely make the unit project pass the first acceptance, and do not deliver the unqualified project to the society. If the unit engineering quality inspection is unqualified or passed many times, and the construction quality and safety are unqualified in various inspections, it is willing to accept the treatment in accordance with relevant laws and regulations on construction management.
Supervisor: Guarantor:
Witness: Guarantor:
(Signature of project manager or person in charge)
Project name: XX Building of XX Electronics Co., Ltd.
XX,XX,XX,XX
Construction safety management guarantee 2 1. If the owner's house needs decoration, he must fill in the decoration approval form and apply to the community management office. At the same time, he should provide the decoration project, decoration scheme and copy, and the decoration can only be carried out with the consent of the management office.
2. Before the decoration construction team comes into play, they must go through the decoration formalities at the management office. The construction team shall provide the valid certificate of the construction unit, the list of construction personnel and a copy of ID card, and designate the person in charge of construction: contact person or communication method. If electricity is needed for decoration or welding, the relevant certificates of construction personnel shall be provided: copies of electrician certificate, welder certificate and hot work certificate. Temporary passes shall be handled after approval by the management office: only after paying the pass cost and management fee, can each pass be put into construction in 5 yuan.
3. The owner shall ensure that the construction is carried out in accordance with the contents and drawings approved by the decoration, and shall not change the project without authorization, especially the main structure and facade of the original building, and shall not appear such situations as wall, ground leakage, cracking and perforation that endanger the safety of the building and affect the normal life of neighbors. If found, the owner should unconditionally give maintenance, and serious violations will be handled by relevant government departments.
4. The original direction and position of the water inlet, drainage pipe and sewage pipe shall not be changed, and the inspection port of the water inlet, drainage pipe and sewage pipe shall not be closed. If it affects the smoothness of the water inlet, drainage pipe and sewage pipe and subsequent maintenance, the owner will be unconditionally responsible for elimination, maintenance and restoration.
5. Don't connect the public power supply and water source indiscriminately. Without the written consent of the management office, it is forbidden to change the electric meter and water meter in the owner's house without authorization. Pay attention to safety and fire prevention measures before welding. Portable fire extinguishers with a standard weight of over 3kg shall be equipped during construction. Otherwise, the consequences will be serious, and the owner will take full responsibility unconditionally.
6. The renovation time of the owner's residence is scheduled at 8:30- 12:00, and in the afternoon 14:00- 18:00. During the decoration project, safety and civilized construction must be ensured. During the non-construction period, there shall be no construction noise, no construction sundries and objects falling from the sky, and no mud and garbage shall be thrown into buildings and public places. The owner shall be responsible for cleaning up the dirt, garbage and sundries left in public places. In violation of regulations, the management office gave verbal criticism and issued a notice of violation for the first time, and issued a notice of violation for construction for the second time. 50 yuan construction deposit shall be deducted every time. After the second dissuasion failed, 500 yuan was fined for the third falling object.
7. The height and weight of building materials and garbage transported by elevator shall not exceed 2.3m and 1500kg. Garbage disposal should be sealed with packaging bags, and should not be discarded anywhere, and piled up at designated places according to the instructions of management personnel. Every time sundries and garbage are removed immediately on the same day, violators will be fined the construction deposit 50 yuan. When handling materials and cleaning sundries, elevator equipment and facade materials shall not be damaged, and elevator equipment and facade materials shall not be touched or damaged. Otherwise, the owner will unconditionally carry out maintenance and restore to the original state.
8. If there is any violation of working hours, the community management office has the right to take necessary measures to correct it until the construction is prohibited. The owner shall bear all economic and legal responsibilities for the consequences caused by violation of the terms.
9. When the construction deposit paid by the owner has been used up, and the owner has used it for three months and proved that other owners have not been affected by the construction quality, the construction deposit receipt will be used to retrieve the deposit principal from the management office.
10, this guarantee shall be held by the owner and the management office respectively, and shall come into effect after being signed and confirmed.
Owner (signature): XXX
Person in charge of construction (signature): XXX
Management Office (signature and official seal): XXX
Construction safety management guarantee 3 is to implement the responsibility system for production safety, form a * * * pipe safety network system, realize comprehensive merit planning, ensure the safe operation of on-site operators, and realize zero safety accidents. The Project Department shall sign an annual letter of guarantee for safe and civilized construction with the heads of departments and offices and the heads of construction sites.
1. Actively participate in publicity and education activities on safety production and civilized construction, and consciously implement the policy of "safety first, prevention first".
2, study hard, strictly implement the laws, regulations, systems and safety technical disclosure of production safety, so that everyone can use personal safety protection articles correctly.
3, abide by the responsibility system for production safety, safety operation procedures, safety production management system, obey the safety guidance, and maintain all safety fire control facilities and safety signs and signs. Shall not be dismantled, altered or misappropriated without authorization.
4, special type of work operators must hold relevant certificates, abide by job specifications.
5. Strictly implement fire safety laws and regulations, strictly implement the system of safe use of electricity and fire, and do not use fire-fighting equipment at will.
6. Colleagues should unite and cooperate, help each other and supervise each other, so as to achieve "three no harm".
7. Abide by rules and regulations and discipline, and have the right to stop others from directing, operating or refusing illegal command.
8, do a good job in the construction site, living quarters, dormitory hygiene and food hygiene, to prevent diseases and food poisoning.
9. Report potential safety hazards in time, and evacuate the site or take decisive and effective measures in case of distress.
10, seek truth from facts, and put forward reasonable suggestions conducive to safe and civilized construction.
Guarantor (signature):
Date, year and month
Construction safety management guarantee 4 1. If the owner's house needs decoration, he must fill in the decoration approval form and apply to the community management office. At the same time, he must provide decoration engineering, decoration graphic design and a copy, and the decoration can only be carried out with the consent of the management office.
Second, before the decoration construction team comes into play, they must go through the decoration formalities at the management office. The construction team shall provide the valid certificate of the construction unit, the list of construction personnel and a copy of ID card, and designate the person in charge of construction (contact person or communication method). When electricity is needed for decoration or welding, the relevant certificates of the construction personnel (copy of electrician certificate, welder certificate and hot work certificate) are required. With the consent of the management office, temporary passes (paying the pass fee and management fee, each 5 yuan) can be used for construction.
Three, the owner shall ensure that the construction is carried out in accordance with the contents and drawings approved by the decoration, and shall not change the project without authorization, especially shall not damage the main structure and facade of the original building, and shall not endanger the safety of the building and affect the normal life of neighbors (such as leakage, wall and ground cracking, perforation, etc.). ). If found, the owner should give maintenance unconditionally, and serious violations will be handled by relevant government departments.
Four, do not change the original direction and position of the water inlet, drainage pipe and sewage pipe, and do not close the inspection port of the water inlet, drainage pipe and sewage pipe. If the water inlet, drainage pipe and sewage pipe are affected and maintained in the future, the owner is unconditionally responsible for eliminating, maintaining and repairing them.
5. Don't connect the public power supply and water source indiscriminately. Without the written consent of the management office, it is forbidden to change the electric meter and water meter in the owner's house without authorization. Pay attention to safety before welding and hot work, and do a good job of setting fire (portable fire extinguishers with a standard weight of more than 3 kg should be equipped during construction). Otherwise, the consequences will be serious, and the owner will take full responsibility unconditionally.
6. The renovation time of the owner's residence is: 8: 30 to 12: 00, and in the afternoon 14: 00 to 18: 00. During the decoration project, safety and civilized construction must be ensured. During the non-construction period, there shall be no construction noise, no construction sundries and objects falling from the sky, and no mud and garbage shall be thrown into buildings and public places. The owner shall be responsible for cleaning up the dirt, garbage and sundries left in public places. In violation of regulations, the management office gave verbal criticism and issued a notice of violation for the first time, and issued a notice of violation for construction for the second time. 50 yuan construction deposit shall be deducted every time. After the second dissuasion failed, 500 yuan was fined for the third falling object.
Seven, the use of elevators to transport building materials, garbage, the height shall not exceed 2. 3 meters, weighing no more than 1500 kg. Garbage disposal should be sealed with packaging bags, and should not be discarded anywhere, and piled up at designated places according to the instructions of management personnel. Every time sundries and garbage are removed immediately on the same day, violators will be fined the construction deposit 50 yuan. When handling materials and cleaning sundries, elevator equipment and facade materials shall not be damaged, and elevator equipment and facade materials shall not be touched or damaged. Otherwise, the owner will unconditionally carry out maintenance and restore to the original state.
Eight, if there is a violation of working hours, the community management office has the right to take necessary measures to correct it until the construction is prohibited. The owner shall bear all economic and legal responsibilities for the consequences caused by violation of the terms.
Nine, the owner pays the construction deposit after the construction period, the owner uses it for three months and confirms that the construction quality has not affected other owners. With the receipt of the construction deposit, he will go to the management office to retrieve the deposit principal.
X. This letter of guarantee shall be held by the owner and the management office, and shall come into effect after being signed and confirmed.
Owner (signature):
Construction leader (signature):
Management Office (signature and official seal):
Construction safety management guarantee 5 1 Please put the decoration garbage in the place designated by the property management office, and don't pile it in the corridor or in front of the door.
2. The renovation time is 8:30-2 1:00, and the commencement time of large tools is 9: 00-1:30 in the morning and 14: 00-2 1: 00 in the afternoon.
3. Be careful not to destroy the waterproof layer of indoor ground to avoid leakage.
4. Do not flush mud, glue, paint and other decoration garbage into sewers or sewage wells outside the building.
5. When the construction personnel enter and leave the community, please show your temporary pass.
6. After the construction, before the construction team leaves the community, please go to the property management office to go out.
7. All kinds of building materials shall not be transported without permission to ensure that the external wall is in good condition.
8. Don't change indoor water and electricity lines without permission.
9. If you don't go to the property to apply for a building decoration permit, the decoration deposit will be deducted.
10. For the safety of all residents in the community, users with safety doors are not allowed to open fire doors. Otherwise, the deposit will not be refunded.
Xx property management co., ltd
Client's signature: xx
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