Selected templates of project quality responsibility letter

The quality of the project is guaranteed. The construction team must ensure the safety and quality of the project and sign a Responsibility Letter to clarify their responsibilities. The following is the project quality responsibility letter I brought to you. You are welcome to read and refer to it. Let’s take a look!

Project Quality Responsibility Letter (1)

Project Quality Responsibility Letter

Responsibility letter number: NSBD-XXPT-SG-1

Project name: No. 30 water transmission line of Xinxiang water supply supporting project in the receiving area of ??South-to-North Water Diversion in Henan Province

The first construction standard

Construction management unit: Xinxiang South-to-North Water Diversion Supporting Project Construction Management Bureau

Construction unit: Shenzhen Guanghuiyuan Water Conservancy Construction Engineering Co., Ltd.

For Strengthen the project quality management of the supporting projects of the South-to-North Water Diversion Project in Xinxiang City, implement the lifelong quality responsibility system, ensure the quality of the project, and protect the safety of people's lives and property. According to the "Construction Project Quality Management Regulations", "Water Conservancy Project Quality Management Regulations" and the South-to-North Water Diversion Project Quality Management Measures Wait for relevant regulations and sign this responsibility letter.

1. Goal

The quality goal of this project is: the quality level of the unit project reaches the qualified level. Among them: the unit project qualification rate is 100%, and the excellent and good rate is more than 85%; the main unit projects, important hidden projects and unit projects in key parts are all qualified, and the excellent and good rate is more than 90.0%; the unit project appearance quality score rate is more than 70%; there are no major Quality accidents.

2. Responsibilities of the construction unit

The construction unit has the following responsibilities during the construction process:

1. The project manager of the construction unit is responsible for the quality of the construction project. Take full responsibility and ensure the achievement of quality objectives;

2. The project manager must fully implement and implement various quality-related policies, regulations, and systems, and implement various quality assurance measures;

3. It is necessary to establish and improve the quality assurance system, formulate project management systems, quality responsibilities and assessment methods, and implement the project quality responsibility system;

4. Set up a chief quality inspector, quality management organization, and full-time quality management personnel;

5. Regularly conduct quality and safety education for employees, strengthen job technical training for construction personnel, and improve quality awareness;

6. In accordance with relevant national and water conservancy industry construction regulations and technical specifications Construction shall be carried out in accordance with the provisions of technical standards, as well as the relevant regulations and notices of the relevant departments of the South-to-North Water Diversion, design documents and construction contracts, and the mandatory standard construction provisions shall be conscientiously implemented, and the design shall not be modified without authorization, and no corners shall be cut;

7 . In the construction organization design, technical measures to ensure construction quality shall be clearly formulated;

8. Set up a full-time quality inspection agency, equipped with full-time quality inspection personnel, equipped with experimental instruments and the accuracy meets the requirements, and the quality inspection personnel shall hold certificates to work , and shall not be replaced without authorization and shall be subject to verification by the Construction Management Bureau and the Supervision Department;

9. The engineering materials and semi-finished products used must be submitted to the construction unit for approval in accordance with the engineering design requirements, construction technical standards and contract stipulations. It must be inspected by a quality inspection unit with the corresponding qualification level. If it has not been inspected or failed to pass the inspection, it shall not be used. Test blocks, specimens and related materials involving structural safety shall be sampled under the witness of the supervision unit;

10. Comprehensive quality management must be implemented, quality inspection shall be strengthened during the construction process, and process management shall be strictly enforced. Conscientiously implement the "three inspection system", conscientiously control the entire process of project quality, make timely records of project quality assessment, and ensure the quality of the project (from: WWw.cssyq.Com Book Network: Water Conservancy Project Quality Responsibility Letter) Technical data timeliness, completeness and accuracy;

11. Implement the quality traceability system, implement a real-name signature system for on-site operators for key parts and key processes of the project, and establish and improve the ledger management system;

12. The projects it undertakes shall not be illegally subcontracted or subcontracted;

13. The quality of the project must comply with the current national, industry and South-to-North Water Diversion standards, meet the design and contract requirements, and be accepted upon completion Submit complete engineering and technical files, test results and relevant information beforehand;

14. Conscientiously implement the technical disclosure system. Carry out pre-inspection and re-inspection of major concealed projects and key parts of the project;

15. If a quality accident occurs, the site must be strictly protected, effective measures must be taken to rescue people and property, prevent the accident from expanding, and report to the emergency department within the specified time. Reports from the supervision unit and the Construction Management Bureau. Accept the investigation of engineering quality accidents, provide analysis reports on quality accidents, and handle accidents carefully;

16. Accept the inspection and supervision of construction quality by the Construction Management Bureau, supervision units and quality supervision agencies, and provide support and active support Cooperate.

III. Others

1. This letter of responsibility is made in duplicate, with each party holding one copy;

2. This letter of responsibility is effective from the date of signing , valid until the project is accepted and accepted.

Construction Management Bureau (signature and seal): Project Department (signature and seal):

Director (signature): Project Manager (signature):

Signing date: Year, month and day Signing date: Year, month and day

Project Quality Responsibility Letter (2)

Hydropower Project Quality Responsibility Letter

Engineering Project Quality Target Responsibility Letter

In order to implement the quality target responsibility of this project, according to the requirements of the project construction contract signed between the company and the construction unit, ensure that the project is performed in accordance with the contract, the project quality is guaranteed, and the users are satisfied. Decide on the construction of the project and sign a quality target responsibility letter.

The quality level achieved by this project in accordance with the provisions of the project construction contract is qualified, and the quality target intended to be achieved by the project department is qualified.

1. In the quality management work, the project department must obey the management of the company and relevant departments. It should also accept the inspection and guidance of the construction unit, government departments, and supervision units on the project, and solicit their opinions at any time. opinions as a target for continuous improvement.

2. Relevant quality management matters:

1. The Engineering Department guides the project department to implement the national quality management system and the company’s requirements for project quality. The project department should strictly implement national quality management Procedure documents and technical operation documents ensure that project construction is carried out under normal conditions and quality management objectives are achieved;

2. The project department should establish a complete quality assurance system, improve the quality management mechanism, and formulate a quality management system. Implement quality management responsibilities;

3. Carry out construction in strict accordance with the construction acceptance specifications and engineering design drawings issued by the state. Comply with the company's quality management system, and the project quality must reach the quality level promised in the construction contract;

4. If the company's project management department discovers that the project department has quality problems during project construction, it has the right to require unconditional correction and rework , and bear all losses. If the mechanical equipment, project management personnel and construction personnel during construction fail to meet the construction requirements of the project, the company's inspectors will be on hand to require the equipment to be updated and personnel to be replaced;

5. During the construction process During the process, if quality problems occur, the company and the project department will jointly cooperate with relevant units to investigate and deal with them, and all costs incurred will be borne by the project department. Issue a quality penalty notice when necessary;

6. If the quality of the project meets the quality requirements stipulated in the contract, 75% of the reward given by the construction unit shall belong to the project department. If the quality of the project does not meet the quality stipulated in the contract, Fines and other expenses caused by the requirements shall be borne by the project department. If the engineering project wins a higher honor,

The company will separately reward the project department;

7. Special operation personnel must hold certificates to work;

8. Technical and quality disclosures should be made for the construction of sub-projects, and strict inspections should be carried out according to acceptance standards after completion. The materials used in the projects and concealed works should be inspected and accepted in accordance with regulations, and the engineering technical data should be complete.

3. Responsibility for the construction period target:

1. The construction period in days stipulated in the project construction contract;

2. The project department has to delay the project construction period or related special The situation must be reported to the company in a timely manner;

3. If the project is completed ahead of schedule as agreed in the contract, the rewards given by the construction unit shall belong to the project department. All economic penalties and losses caused by breach of contract and construction delay shall be borne by the project department.

IV. If the following quality problems occur during construction, the company will fine the project department: 1.

2.

3.

Project Quality Responsibility Letter (3)

Water Conservancy Project Construction Safety Production Responsibility Letter

Safety Production Responsibility Letter

In order to conscientiously implement the "safety first, prevention first" With the policy of "strengthening red line awareness and promoting safe development" as the purpose, we will strengthen the supervision and management of production safety in water conservancy project construction, achieve the standardization and normalization of safe construction management work, and ensure the safety and safety of the construction projects of Chuandong Port in Dafeng City in 2013. High quality and completed on schedule. At the same time, in order to further clarify the safety responsibilities of all parties involved in the construction, prevent and reduce safety production accidents, and ensure the safety of people's lives and property, in accordance with the "Work Safety Law of the People's Republic of China" and "Construction Project Safety Production Management Regulations" (State Council Order No. 393), "Provisions on Safety Production Management in Water Conservancy Project Construction" (Ministry of Water Resources Order No. 26) and other laws and regulations, combined with the characteristics of water conservancy projects, construction management units, supervision units, and construction units Sign this "Water Conservancy Project Safety Production Responsibility Letter" to clarify the responsibilities of all parties and serve as the basis for guidance and inspection implementation of safety management.

1. Safety Responsibilities of Construction Management Units

1. In accordance with relevant national laws and regulations on production safety, select construction enterprises that meet safety qualifications and have a good safety reputation to contract for construction.

2. In accordance with the relevant provisions of the bidding and tendering, perform the obligations stipulated in the contract, and shall not arbitrarily lower the grade, lower the price, or default on the project payment, so as to create conditions for ensuring that the funds for safety measures are sufficient.

3. Before the start of the project, various hidden information such as underground wires and pipes related to the construction site should be provided to the construction company, and the construction company should actively cooperate with the construction company to make safety preparations.

4. Supervise supervision units and construction companies to strengthen safety management. Encourage supervision units and construction companies to increase investment in safety, consciously implement the advanced technical standards of national and industry safety management, and strive to become first-class enterprises.

2. Safety responsibilities of the supervision unit

1. Entrusted by the owner, responsible for the supervision and inspection of safety production at the construction site of new construction, reconstruction, and expansion projects, and for violations of safety during the construction process. Acts that comply with production laws, decrees, and regulations will be investigated and punished.

2. Before the start of the project, a comprehensive and systematic arrangement should be made for the implementation of measures to ensure production safety, and the safety production responsibilities of the construction unit should be clarified.

3. Construction enterprises should be urged to strengthen safety management at any time, operate in accordance with operating specifications and procedures, and promptly notify the construction unit of potential safety hazards at the construction site for rectification.

4. According to the "Work Safety Law of the People's Republic of China", "Regulations on Safety Production Management of Construction Projects", "Provisions on Safety Production Management of Water Conservancy Project Construction", "Provisions on the Supervision and Management of Water Conservancy Project Construction" " and "Several Opinions on Implementing Responsibilities for Safety Production Supervision of Construction Projects" and other laws and regulations for management, requiring construction units to strive to improve safety management levels.

3. Safety Responsibility of the Construction Unit

1. The construction unit is primarily responsible for safety production at the construction site. Construction units should establish a production safety responsibility system and a production safety education and training system, formulate safety production rules and regulations and operating specifications, conduct regular and special safety inspections on the water conservancy projects they undertake, and keep safety inspection records.

2. The legal representative of the construction unit shall be fully responsible for the unit’s production safety work in accordance with the law. The project leader (project manager) should be a person who has obtained the corresponding professional qualifications, and has the first responsibility for the on-site safe construction of the water conservancy project construction project, and implements the first responsibility for safe production

and the rules and regulations for safe production and operating procedures, organize and formulate safety construction measures based on the characteristics of the project, eliminate hidden dangers of safety accidents, and report production safety accidents in a timely and truthful manner.

3. The construction unit shall establish a safety production management agency and equip full-time safety production management personnel in accordance with relevant national regulations. There must be full-time safety management personnel at the construction site who are responsible for on-site supervision and inspection of safety production. If hidden dangers of production safety accidents are discovered, they should be reported to the project leader and the production safety management agency in a timely manner; any command or operation that violates regulations should be stopped immediately.

4. When preparing the construction organization design, the construction unit should formulate corresponding safety technical measures according to the characteristics; for highly professional sub-projects, a special safety construction organization design should be prepared and measures should be taken Strictly enforce.

5. Construction sites should improve various on-site safety management systems, such as regular safety inspection and meeting systems at construction sites, safety acceptance systems for various equipment and equipment, safety technical disclosure systems, and safety production reward and punishment systems. , safety internal information management system and various technical operating procedures and responsibilities, etc. The construction site must strictly implement the safety inspection and acceptance system for temporary power use, scaffolding and high-altitude work protection, and construction machinery. There will be no acceptance procedures or unqualified acceptance. are firmly not applicable.

6. Construction units should strictly implement various laws, decrees, regulations and industrial regulations, procedures and other management regulations related to water conservancy project construction safety by the state and the construction administrative department, and all types of illegal command and illegal operations are strictly prohibited , while strengthening daily safety inspections, rectifying existing problems in a timely manner, and keeping records.

7. The construction unit should establish and improve the labor safety education and training system, strengthen on-the-job education and training for employees, and improve workers’ safety awareness. Special workers must hold certificates to work.

8. When an accident occurs during construction, the construction unit shall take emergency measures to reduce casualties and accident losses, and report to relevant departments in a timely manner in accordance with relevant national regulations.

4. This "Letter of Responsibility for Production Safety in Water Conservancy Project Construction" will take effect from the date of signing.

Construction management unit: Legal representative (or authorized representative): (Seal)

Supervision unit: Legal representative (or authorized representative): (Seal)

Construction unit: Legal representative (or authorized representative): (seal)

Project Quality Responsibility Letter (4)

Responsibilities of each department of the project department

Project Manager Responsibilities

(1) Fully responsible for project quality, production safety, construction period, economic benefits and workforce management.

(2) In accordance with national laws, regulations and owner requirements, formulate quality, environment, occupational health and safety and other goals to ensure the effective operation of the "three-standard integration" management system.

(3) Comprehensively implement the "double pre-control" policy for construction production, do a good job in pre-control of construction production plans and cost pre-control, and ensure the realization of project technical, economic and management indicators.

(4) Responsible for organizing or guiding the project department to carry out construction according to design drawings, construction specifications, operating procedures, construction organization design, quality assurance plan, and technical safety measures, and handle problems in a timely manner or ask superiors for instructions to solve problems.

(5) Actively explore new technologies and new processes in various construction applications, and continuously promote corporate scientific and technological progress and modern construction management.

(6) Strengthen the training and education of employees and knowledge, technology, and skills, focus on the training of personnel in key positions and core technical talents, and continuously improve the competitiveness of the enterprise and the quality of all employees.

(7) Strengthen labor protection and continuously improve the material, cultural and living conditions of employees.

(8) Strengthen the use and management of labor workers and labor cooperation teams, and be responsible for the review of project recipient pricing. Responsibilities of deputy project manager

(1) The deputy project manager is the assistant of the project manager. He is responsible for the manager and is entrusted by the project manager to organize and implement the production plan.

(2) Supervise and inspect the implementation of work responsibilities of each department, and coordinate and handle the relationship between various departments and construction teams.

(3) In accordance with the contract requirements and superior instructions, ensure that construction personnel and equipment arrive on time and supply materials and supplies.

(4) Go deep into the site to solve problems and deal with quality issues and other problems during construction.

(5) Ensure safe production and protect national property from loss.

(6) Host the production scheduling meeting, arrange production tasks, and ensure that the construction progress proceeds as planned.

(7) Complete other tasks assigned by superiors.

Responsibilities of the project chief engineer

(1) Fully responsible for the technical and quality management work of the project department, including technical and quality management work with various departments of the project department, relevant departments at all levels of society and relevant organizations Quality related work.

(2) Responsible for the implementation and system operation of the "three-standard integration" of quality, environment, and occupational health and safety of the project department.

(3) Responsible for organizing joint review of construction drawings, construction organization design, quality management objectives and construction technical plan formulation, and preparation of work instructions.

(4) Lead the technical department of the project department to promote and apply new processes, new materials, and new technologies.

(5) Responsible for the study and training of employees in professional technologies, skills, technical specifications, technical standards and relevant laws and regulations, and continuously improve the technical level of employees.

(6) Responsible for the change design during construction and organize participation in acceptance inspection and other work.

Complete other tasks assigned by superiors.

Responsibilities of the Engineering Technology Department

1. Under the guidance of the chief engineer of the project, organize relevant personnel to familiarize and review the drawings, and prepare construction organization design.

2. Responsible for the organization and implementation of the project, assigning construction and measurement tasks, making technical briefings to relevant units, and doing a good job in daily production scheduling of the project.

3. Responsible for participating in meetings held by supervisors and owners, and organizing and implementing the meeting results.

4. Responsible for project measurement work, timely filling in project reports and reporting project progress payments.

5. Responsible for the preparation of project progress plans and construction summaries, writing construction briefings on time, organizing construction measurement and stakeout work regularly, and conducting results verification.

6. Responsible for formulating project cost control targets, analyzing costs based on the bill of quantities and internal construction quotas, and approving production plans, design volume prices, and internal measurement prices.

7. Responsible for the phased acceptance and completion acceptance of the project, submit relevant information to the supervisor for review, and implement the delivery of the project.

8. Responsible for recording construction logs, collecting construction and technical data, and assisting relevant departments in archiving engineering data.

Responsibilities of the Quality Inspection Department

1. Responsible for the quality management of engineering projects and strictly comply with the requirements of the "Quality Management System" (GB/T 1900) standards.

2. Always implement the company's quality concept, conscientiously implement the company's quality plan, and actively strive to create national, departmental, group, regional and quality projects.

3. Based on the characteristics of individual projects, formulate quality control measures, prepare corresponding work instructions, and implement quality tracking management for key parts.

4. Responsible for and guide quality inspection and experiments. Submit all kinds of samples that need to be inspected in a timely manner. The samples that need to be inspected must be sent to an inspection unit confirmed by the national certification agency for inspection. Materials that fail the inspection will not be allowed to enter the site.

5. Strictly implement the project quality process control system and adhere to the "four-link inspection", namely pre-construction inspection, raw material inspection, inspection during construction, and acceptance inspection.

6. Earnestly implement the self-inspection, mutual inspection and process handover inspection system, and do a good job in the inspection and acceptance of concealed projects.

7. Establish a QC team, formulate an excellence plan, hold QC meetings regularly, strengthen quality inspection on key links, and study countermeasures to optimize the construction plan for existing problems during construction.

8. Responsible for the collection and organization of project quality inspection data, and assist relevant departments in archiving project data.

Responsibilities of the Safety Supervision Department

1. Under the leadership of the project manager, be responsible for safety production and supervision and inspection at the construction site, and organize the signing of "Safety Responsibility Letter" and "Safety Commitment Letter" .

2. Responsible for the organization and coordination of the establishment, operation and improvement of occupational safety and health and environmental management systems, organizing internal audits, and implementing system corrective and preventive measures.

3. Responsible for the preparation and management of relevant emergency plans, do a good job in construction safety disclosure, and supervise the implementation at the construction site.

4. Responsible for carrying out three-level safety education, providing professional training, and ensuring that special types of work are employed with certificates.

5. Responsible for the management of labor protection and supervise and inspect the correct use of protective equipment by employees during production work.

6. Strictly implement the safety inspection system and deal with discovered safety hazards according to the "four no-misses" principle.

7. In the event of an accident, implement the corresponding emergency plan, immediately organize rescue and implement the reporting system, protect the scene, and participate in accident investigations as required.

8. Responsible for establishing the safety ledger of the project and assisting relevant departments in archiving safety data.

Responsibilities of the Equipment and Materials Department

1. Responsible for publicizing and arranging company system documents and various rules and regulations for the implementation of this project, so as to standardize the management of equipment and supplies (materials).

2. Responsible for organizing and implementing the acceptance, installation, maintenance, and repair of the company's various production equipment, as well as the procurement, storage, and delivery of materials (materials) for the project, and providing support for production tasks , service work.

3. Responsible for the reasonable allocation of construction equipment and certified operation and maintenance personnel, responsible for the specialized management of equipment and operators to ensure normal production.

4. Responsible for formulating safe operating procedures and equipment safety protection devices, supervising the safety of equipment and the safe use of operators, and preventing equipment failures.

5. Responsible for notifying and urging the test piece workers to conduct sampling inspection of supplies (materials) and carefully review the test results, and mark the status to ensure that the supplies (materials) used in the project are qualified.

6. Responsible for the dispatch of construction equipment, completing procedures and keeping original records.

7. Responsible for completing the department’s energy conservation, environmental sanitation, waste disposal, occupational health and safety and management work.

8. Responsible for timely and accurate statistics of various reports and related records on equipment, and submit them in accordance with regulations.

9. Responsible for the establishment and management of equipment and supplies (materials) files, and assist relevant departments in archiving equipment data.

Comprehensive Office Responsibilities

1. Responsible for the daily affairs management and logistics support of the project department, and do a good job in reception, return visits and vehicle arrangements for the project department.

2. Responsible for the communication, reporting, communication, coordination and inspection of the project department.

3. Responsible for organizing and convening relevant meetings of the project department, recording and organizing the meetings, inspecting and supervising the related work of meeting arrangements.

4. Responsible for the sending, receiving, circulating and archiving of project department documents.

5. Responsible for the collection and archiving of relevant information for the entire project.

6. Responsible for the cash receipts and payments, bank settlement and other work of the project department, and strictly implement the company's financial management system.

7. Prepare construction site news and do a good job in project publicity.

8. Do other tasks assigned by the project department leaders.

Engineering laboratory responsibilities

1. Designate a dedicated person to be responsible for material submission and inspection. All raw and auxiliary materials provided by material suppliers shall be sampled and submitted for inspection in accordance with regulations. And cooperate with the supervision and testing center to conduct random inspections according to regulations;

2. Select the mix ratio of concrete and cement-soil mixture that meets the needs of the project structure.

3. Test whether the quality of finished and semi-finished products of engineering structures and components meets the requirements of design and construction technology.

4. Test the characteristics of new materials and new processes.

5. Materials that do not meet the specifications and design requirements are not allowed to enter the site; materials that have entered the site and are found to not meet the specifications and design requirements after inspection should be organized and coordinated immediately to solve the problem in a timely manner.

For situations that are serious or directly affect the quality of the project, the supervision unit and the owner should be reported in a timely manner.

6. Seriously cooperate with the inspections of the supervision and testing centers and truthfully reflect the testing work situation.

7. Understand the status of the test personnel of this project, the status of test instruments and equipment, and the regular calibration of measuring instruments;

8. Conduct statistical analysis and summary of the necessary test data for this project;

9. Formulate the responsibilities and work disciplines of test personnel.

Responsibilities of the survey team

1. Construction survey work. Work closely with the construction, and according to the design, we will correctly lay out the points based on the control points, draw actual engineering measurements and provide construction guidance.

2. Measurement technology management work. Strictly implement technical standards, standardize management according to technical requirements, operate according to technical regulations, strengthen technological progress, and provide measurement technical support for safety, production, and construction.

3. Data management. Timely on-site measurements and internal industry data synthesis provide accurate and reliable measurement data on time and in accordance with quality requirements.

4. Quality management work. Measure, inspect, and control project construction specifications, orientation, and slope, strictly control project quality, and conduct completion acceptance according to accuracy.

5. Technical business security work. Certification performs technical business security responsibilities, formulates technical measures, accurately conducts measurements, strengthens data inspection and provides accurate measurement data, and guides safe production.

6. Technical training work. Carry out mentor-apprentice training and participate in technical training and related meetings organized by the company.

Project Quality Responsibility Letter (V)

Project Quality Management Responsibility Letter

** Construction Engineering Co., Ltd. (referred to as Party A)

**Project Department of Construction Engineering Co., Ltd. (referred to as Party B)

Quality is the life of the enterprise and the life of the project. Good quality management of the project department not only maintains the reputation of the enterprise, but also improves the project quality. The reputation of the project department is closely linked to the economic benefits of the project department. Therefore, the project department should adhere to the policy of “quality first, prevention first” and effectively implement project quality management work into the entire construction process.

1. Party A’s responsibilities for quality management

1. Supervise the implementation of relevant national technical specifications, standards, and regulations in engineering projects.

2. Review the construction organization design of the project

3. New technologies, new processes, and new materials should be promoted and applied in project construction.

4. Coordinate the working relationship between design, supervision, supervision, owners and the project department.

5. Conduct inspections on project construction and deal with problems found in a timely manner.

6. Participate in the inspection and acceptance of concealed works of the project.

7. Supervise the filling, drawing, collection, sorting, archiving and handover of project quality inspection data of the project department.

8. Responsible for the analysis and handling of engineering quality accidents.

II. Responsibilities of Party B’s quality management work

1. The project manager is the first person responsible for the project quality management work and establishes a project quality management team to be responsible for the technical and quality management of the project. Work.

2. Responsible for writing the construction organization design or construction plan of the project.

3. Conscientiously implement the national construction specifications, procedures, standards, laws and regulations and Party A’s management system.

4. Implement new technologies, new processes, and new materials and apply them in project engineering.

5. Track the quality status of the project at any time and solve problems in a timely manner.

6. Responsible for filling in, drawing, collecting, and organizing the quality inspection completion data of the project, and filing and handing over in a timely manner after the project is completed and accepted.

7. Handle the working relationship between the project and the design, supervision, supervision, and owners to ensure that the project construction proceeds smoothly.

8. Accept the supervision and inspection of the company’s chief engineer, technology, and quality inspection departments, and promptly and conscientiously implement the quality management opinions put forward by the company.

9. If any quality accidents occur in the project department, Party B will be responsible for all material costs, labor costs, appraisal fees and other related costs.

3. Rewards and Punishments

1. Before the project starts, the project department shall pay a project quality deposit of RMB yuan to Party A.

2. If a quality accident occurs to Party B, Party B will be responsible for all materials and labor costs.

3. If no major or major quality accident occurs after the completion of the project, Party A will fully return the project quality deposit paid by Party B.

4. If any quality accidents incurred by Party B cost more than RMB 1, Party A will not return the project quality deposit paid by Party B.

5. If all costs of quality accidents to Party B are less than RMB 1, Party A will return % of the project quality deposit paid by Party B.

6. For the quality deposit returned by Party A to Party B, the project department shall provide certain rewards to those who have contributed to the quality management work.

7. If a quality accident occurs in an engineering project, the project department should hold the relevant personnel accountable and impose financial penalties. Serious cases should be investigated and dealt with by the judicial department.

4. Supplementary terms:

5. This letter of responsibility is made in quadruplicate, with each party holding two copies. The signature of both parties will take effect, and the project will be completed. It will naturally expire after the expiration of the warranty period.

Party A: ** Construction Engineering Co., Ltd. Person in charge: Party B: ** Construction Engineering Co., Ltd. Project Department person in charge:

Year 2000 Day