Selection of commitment letter for engineering quality assurance

Engineering quality is very important. The following is a sample of the project quality assurance commitment letter I brought you. Welcome to read the reference. Let's have a look!

Letter of Commitment for Engineering Quality Assurance

According to "People's Republic of China (PRC) Construction Law", "Regulations on Quality Management of Construction Projects" and "Measures for Quality Warranty of Housing Construction Projects", through consultation, the project quality guarantee letter was signed for the club grid structure project of Huaer Village neighborhood committee in Xindun Town, Ganzhou District. A, project quality warranty scope and content:

During the quality warranty period, the contractor shall undertake the quality warranty responsibility of this project in accordance with the management provisions of relevant laws, regulations and rules and the agreement of both parties. (mainly including the design and installation of the construction drawing of this project)

The warranty scope includes: grid structure steel structure, roof color steel enclosure, glass fiber reinforced plastic lighting belt.

Second, the quality warranty period:

According to the Regulations on Quality Management of Construction Projects and related regulations, both parties agree on the quality warranty period of this project:

1. Power grid steel structure is guaranteed for 50 years.

2. The warranty for the color steel enclosure of the roof is 5 years.

3. The warranty period of FRP daylighting belt is 3 years.

Except for the above three quality problems caused by irresistible external factors, the quality warranty period shall be calculated from the date of project completion acceptance. Third, the quality warranty responsibility:

1, which belongs to the scope and content of quality warranty, the contractor shall, after receiving the warranty.

Notice to implement the warranty within 7 days.

2. In case of emergency repair accident, the contractor shall immediately deal with it after receiving the accident notice.

Arrive at the scene of the accident for emergency maintenance.

3. For quality problems involving structural safety, safety measures shall be taken in accordance with the Measures for Quality Assurance of Building Construction Projects. The design unit or the design unit with corresponding qualification grade shall put forward the warranty scheme, and the contractor shall carry out the warranty. Four, warranty costs, warranty costs shall be borne by the party that caused the quality defects.

The quality guarantee of this project shall be signed by the employer, contractor and manufacturer of the construction contract at the time of completion acceptance, and shall be valid until the warranty period expires.

This project quality guarantee is made in triplicate, with the Employer, the Contractor and the manufacturer (design unit) holding one copy respectively. Attached; A copy of the design qualification certificate and installation qualification certificate of the design unit.

Employer (official seal): Signature:

Contractor (official seal): Signature:

Design unit and manufacturer (official seal): signature:

X year x month x day

Letter of Commitment for Engineering Quality Assurance

To: XX Municipal Government Procurement Center:

If our company is lucky enough to clinch a deal in the project procurement, in the process of project implementation, in addition to responding to all the terms in the competitive negotiation procurement documents and the contents of the performance contract, we make the following commitments to the project quality meeting the requirements:

1, in the construction of this project, we must carefully organize and plan, arrange the corresponding construction organization design, and ensure the realization of the construction period.

2. In the construction of this project, we will closely cooperate with the construction unit, strictly control the quality, never cut corners, and create first-class quality with first-class construction.

3, mobilize our positive factors, don't let go of minor faults, no major accidents, to ensure the realization of the project objectives.

4. After the project is completed, we will be responsible for the free warranty of the project quality in 2008, and realize our faithful promise with excellent service.

The above is my unit's commitment to the project quality. If we fail to meet the requirements of the construction unit and the standards we promised in the construction process, and are directly responsible for the quality problems in the construction process, we are willing to accept the penalty of% of the project cost. If the circumstances are serious, those who are willing to accept the punishment of laws and regulations will automatically withdraw from the scene.

Commitment unit (official seal):

Legal representative or its authorized client (signature):

Date: Year Month Day

Project quality assurance commitment letter Fan Wensan

A, commitment to project quality

Ensure that the project quality after completion and acceptance reaches the current national standard "Code for Acceptance of Project Quality".

Second, about the commitment to the construction period

According to the drawings and engineering facts provided by the construction unit and the comprehensive strength of our company, we promise that the construction period will be calendar days.

Three. service promise

1, organize the first quality return visit within three days after the project is delivered for use, guide the use, repair and maintenance of engineering equipment, and timely understand and guide the deficiencies in use; Make a second full-service return visit after half a year of use; A year later, the third quality return visit was conducted to solicit customers' opinions.

2. Within one year after delivery, the construction unit will set up a perennial maintenance service team near the construction site, which will be on call. Any quality problems caused by the construction unit shall be guaranteed and replaced by the construction unit, leaving no hidden dangers.

3. Our company is equipped with a special product quality return visit car, which will pay a return visit in strict accordance with our company's social service commitment.

4. Service content:

Long-term consulting preferential service; For the project with the expiration of the warranty period, we will provide high-quality and high-priced services, and the friendship will last forever after the project is completed. We will continue to keep in touch with users and provide engineering consulting services free of charge.

IV. Commitment of Project Manager and Management

Ensure that the construction is organized according to the winning project manager and management personnel listed in the bidding documents, and ensure that the project manager and technical director are present.

Five, about the rainy season, busy farming season, legal holidays and labor security commitments.

Ensure that effective measures are taken during rainy season, busy farming season and magic weapon holidays to ensure sufficient labor force and not affect normal construction.

Six, about the commitment to cooperate with the owner and supervision unit

Make sure to actively cooperate with the owner's supervision unit and do a good job in project construction.

Willing to sign a construction contract under the above promised conditions.

Letter of Commitment for Engineering Quality Assurance

In order to ensure that no safety accidents occur during the whole construction period, our unit promises to the engineering headquarters as follows:

1. Ensure that the safety precautions during construction are carefully organized to ensure that no safety accidents occur during construction. In the event of a safety accident, all consequences shall be borne by the unit itself.

2, establish and improve the site safety, transportation safety, earthwork safety, electricity safety, all kinds of mechanical safety and other safe operating systems.

3, equipped with full-time security officer, hanging safety construction slogan.

4. Ensure that all working procedures are carried out according to the construction laws, design drawings and requirements of the supervision unit.

5. The engineering construction involving changes must be carried out in declare in advance according to the approved construction drawings, and the construction organization design and safety construction scheme shall be prepared.

6. Always remind construction personnel, construction vehicles and mechanical drivers to pay attention to safe construction.

7. Formulate feasible emergency plans for construction accidents.

8, into the foundation pit wall personnel do wear safety helmet.

9, the construction site before start working, according to the construction general layout and division, subdivisional work layout, arrange the location of the construction shed, materials piled up.

10. The pits, wells, ditches, steep slopes and lines in dangerous areas on the construction site should be marked with "Danger" or "No Access", and red light signals should be set at night.

1 1, the roads on the construction site must be kept clear, there is enough lighting for construction at night, and the erection of electrical lines must meet the requirements of electrical regulations.

12. Materials and equipment on the construction site must be stacked neatly and firmly, and dismantled templates and waste materials should be removed in time.

13, the food hygiene of the construction site must comply with the provisions of relevant laws and regulations.

14, excavation construction must leave a certain slope according to the soil conditions (the slope depends on the soil conditions).

15, the construction site that may affect the safety of pedestrians must set up obvious safety warning signs.

16, mechanical operation, someone must be on-site unified command operation.

17. Before operation, the driver should check the machinery and safety braking device in detail to ensure safety and reliability. All mechanical drivers must hold relevant certificates.

18, the operation and use of all kinds of machinery must be carried out in accordance with the operating procedures of the machinery itself.

19. All bridges and culverts, roads, original sewer pipes and all wires and cables along the construction line shall not be damaged.

Commitment unit:

Commitment:

Date, year and month

Letter of Commitment for Engineering Quality Assurance

To: Wannian Management Center (hereinafter referred to as Party A)

In order to prevent the Shangrao-Wannian Expressway Construction Project Office of Jiangxi Expressway Investment Group Co., Ltd. (hereinafter referred to as Party B) from causing a series of safety impacts on Party A during the construction of Dechang Expressway, Party B should strengthen the construction safety management, improve the safety protection level, and strictly require construction personnel and machinery to enter the site to ensure the normal operation of Dechang Expressway. The person in charge of construction solemnly promises to be responsible for the safety construction management within the scope of this construction according to the construction agreement. Commitments are as follows:

1. During the construction of the project, the safety responsibilities shall be defined in strict accordance with the relevant laws and regulations on expressway construction safety and the relevant regulations on expressway safety in Jiangxi Province.

Second, ensure the effective investment of safety funds and meet the necessary conditions of construction safety production. Provide labor protection articles that meet national standards or industry standards for construction personnel, and urge them to wear and use them correctly according to regulations to avoid safety accidents caused by improper construction protection.

3. Party B consciously abides by Party A's safety management regulations. If personal and property safety is endangered due to man-made unsafe behaviors, Party B must unconditionally rectify and eliminate potential safety hazards immediately, and all responsibilities shall be borne by Party B, which has nothing to do with Party A. If any accidents or casualties are caused due to construction, all responsibilities shall be borne by Party B, which has nothing to do with Party A. ..

Four. Party B promises to set eye-catching warning signs at key construction sites such as key safety management sites and high-risk operation sites during the project construction, and designate special personnel for safety protection.

5. Party B promises to provide safety education to the operators during the construction of Dechang Expressway, and has a sound safety management system and training and education records to ensure that the construction personnel will not violate the national laws and regulations and Party A's safety management regulations, and obey the supervision of Party A and superior departments.

6. When handling the construction permit, Party B shall submit a copy of the certificate of special operators and the ID card of the operators entering the construction site to Party A for the record.

Seven. Party B promises to carry out civilized construction, ensure that there are no fire safety accidents and industrial accidents on the site, and set up a person in charge of site safety, who is directly responsible for the protection of fire safety work on the construction site and the implementation of the construction plan, so as to ensure the personal and property safety of Party B, Party A and third party personnel. In case of any accidents or casualties caused by construction, the construction party promises to take full responsibility, which has nothing to do with Party A. ..

Eight, commitment to set up safety production management institutions, equipped with full-time safety management personnel to adapt to the construction scale and specialty.

Nine. When Party B's supervisors find that there are major unsafe factors, they have the right to ask the construction party to stop work and rectify at any time, and the construction party shall not continue to work illegally.

X. If Party B promises that unsafe behaviors will occur during the construction period, endangering personal and property safety, it shall accept the safety rectification notice issued by Party A or the superior functional department, sign the safety rectification notice consciously, and immediately and unconditionally rectify. Party B promises that all on-site personnel of Party B will consciously abide by the management regulations of Party A's company, accept the inspection and supervision of Party A and superior functional departments, and resolutely implement the problems raised by Party A and superior functional departments.

XI。 Security issues are not limited to the above situations. For details, please refer to national laws and regulations and Jiangxi provincial highway management regulations.

Organizer (signature and seal):