In the rapidly developing society, people use job responsibilities more and more, and formulating job responsibilities can effectively regulate operational behavior. How to formulate job responsibilities is appropriate? The following is the job responsibilities of the chief engineer I collected for you, for reference only. Welcome to reading.

Responsibilities of chief engineer: 1 1. Under the leadership of the general manager, be responsible for the technical and quality management of the whole company, and be fully responsible for the safety technology and quality standards of the company.

2, carry out the policy of safe production, strictly implement the technical policy, implement the "coal mine safety regulations" and industry technical specifications.

3. Carry out national and industrial quality regulations and norms, and implement the quality standards of the Group Company.

4. Perform the duties of examination and approval of design, safety technical measures and operating procedures within the scope of functions and powers to ensure technical feasibility.

5. Guide the preparation and drawing of various drawings, ensure the accuracy and completeness of the drawings, and guide the safety production.

6. Guide the formulation of quality standard system of each unit of the company and promote the construction of quality standardization.

7, formulate the annual "one ventilation and three prevention", prevention and control of water, production, mining, mining plan, realize the balance of three quantities, prevent the imbalance of mining.

8, responsible for the new technology, new technology, new equipment test and promotion.

9 fully responsible for "one ventilation and three prevention" and mine water prevention and control work. Regularly analyze and study the "one ventilation and three defenses" and mine water prevention and control work of the company's mines; Formulate technical measures to solve the major problems of "one ventilation and three prevention" and mine water prevention and control.

10, specifically responsible for organizing the formulation of emergency plans for major accidents in mines, technical measures for emergency rescue, and plans for technical measures for coal mine safety.

1 1, responsible for mine rescue work, assisting the general manager in organizing and directing rescue and participating in accident investigation and handling in case of major production safety accidents.

12, organize a meeting of engineers and technicians once a month to study and solve technical problems existing in safety production.

13, in accordance with the provisions, go deep into the mine site to study and solve the technical problems existing in the mine production process.

Responsibilities of the chief engineer 2 1. Under the leadership of the general manager, responsible for the company's project construction and engineering technology, project management and technical system; Follow up the scientific and technological trends, do your duty and constantly promote the technological progress of enterprises.

2, responsible for organizing the implementation of national engineering construction guidelines, policies, laws, regulations and related industry technical standards, and constantly improve the engineering quality and construction technology level.

3, responsible for organizing the project technical personnel to carry out the project construction, the blue prints.the design, focusing on key project management and the formulation of major technical solutions.

4, responsible for reviewing the project construction organization design, focusing on the effectiveness of project management measures and the feasibility of construction technical support, so as to adjust measures to local conditions, focus on control and facilitate operation.

5, responsible for the promotion and application of new technologies, new processes, new equipment, new materials and advanced scientific and technological achievements, implement the guiding ideology of science and technology as the primary productive force, and constantly improve the level of science and technology.

6, responsible for guiding the deployment and combination of personnel between projects, so that technicians can give full play to their talents, effectively play their professional expertise, and strive to maximize the economic benefits of the project.

7, responsible for organizing the project technical director to conduct normal inspection of the project, and in-depth supervision and inspection of key projects, put forward improvement measures for technical problems and management quality problems, and guide the project to carry out excellence competition activities.

8. Support the work of self-inspection personnel and safety officers, always implement the construction policy of "safety first, quality first", publicize typical cases with good safety and quality in time, and stop violations of construction procedures and operating procedures at any time. In serious cases, their work will be stopped for rectification, and repeated cases may be reported to the company for handling.

9. Cooperate with the Human Resources Department to provide annual staff training and postgraduate major for the general manager.

Recruitment and related talent introduction plan.

10, responsible for technical personnel's annual technical assessment, technical personnel's performance appraisal, guiding technical personnel to declare their professional titles and signing the opinions of the company for approval.

1 1. Check and guide the project and technical department heads to do the investigation, research, test and summary work within their respective responsibilities, and provide basis or suggestions for the general manager's business management and related decisions in time.

12. Complete other tasks assigned by the chairman and general manager.

Responsibilities of the chief engineer 3 1. Assist chief engineer, adopt OA management system for project management, and assist project members in attendance and performance appraisal;

2. Assist R&D engineer to purchase materials, specifically to complete the payment process according to the purchase contract, and then track the progress of logistics arrival;

3. Inventory management, which records the outbound and inbound items, as well as the inventory situation;

4. Assist engineers to write project documents, including technical specifications and operating instructions;

5. According to the requirements of the tender, assist in preparing the sales plan (including the design plan and expense table), print the tender and send the customer training materials.

Responsibilities of Chief Engineer 4 1. Responsible for the overall technical management of all engineering projects of the company.

2, participate in the examination and approval of the project scheme design, preliminary design and construction drawing design, and put forward opinions on the technical problems existing in the design.

3. Participate in the examination and approval of technical requirements in the bidding documents.

4. Participate in the geological survey and design management of individual projects (including geological survey and joint review of design drawings, etc.);

5, responsible for checking the implementation of the minutes of the blue prints.the design.

6, in-depth construction site, in accordance with the relevant construction specifications, responsible for engineering technology management, supervision of engineering quality, progress and safety. Focus on the supervision and inspection of whether the construction unit carries out the construction according to the requirements of construction drawings and engineering specifications, strictly control the quality of the project and ensure the quality of the project.

7, responsible for the construction unit to explain the relevant technical problems in the construction drawing, and timely deal with the relevant technical problems in the construction site; Be responsible for making decision opinions on major changes of the project.

8. Be fully responsible for the management of quality, safety and civilized construction, strictly control the process and organize the completion acceptance.

9. Insist on investigation and study, find problems in time, take measures and report the progress of the project to the company regularly.

Responsibilities of the Chief Engineer 5 1. Cooperate with the engineering department, coordinate and solve the technical problems existing in the project, and coordinate the mutual contact and cooperation of various professions.

2. Supervise and inspect the construction quality of the project, and put forward the improvement scheme of the project.

3. Guide the quality management of the engineering department and the management of the supervision unit.

4, examination and approval of the division of the project, the unit project completion acceptance report.

5, guide the engineering maintenance management.

6, supervision and inspection of engineering data.

Job responsibilities of the chief engineer

Responsibilities of the Chief Engineer 6 1. Responsible for putting forward the feasibility report of R&D project, and organizing the formulation of new product R&D plan.

2. Be responsible for approving the assembly drawings, schematic drawings and electrical drawings of product design or change; Responsible for the approval of related R&D design, testing and production documents.

3. Supervise and inspect the completion of tasks at all stages of the project at any time.

4. Be responsible for the demonstration, inspection and approval of emergency release of final products under special circumstances.

5. Be responsible for the examination and approval of all kinds of engineering changes, and for the review organization and examination and approval of all kinds of new product samples before sending.

6. Be responsible for the overall construction of the R&D team and personnel training, and ensure that the technicians in each position meet the requirements of competent positions.

7. Review whether the design documents are complete and conform to national policies and regulations.

8. Review whether the examination and approval documents of the competent department are complete, and whether the examination and approval opinions are seriously implemented and recorded.

9. Examine and approve major technical issues involving various disciplines, such as the adoption of new materials, new technologies and new processes.

10. Review the quality of design drawings, whether design, proofreading, auditing and standardization are in place, and whether the quality of drawings meets relevant quality management regulations.

Responsibilities of the chief engineer 7 1. Work under the leadership of the general manager and report to the general manager and the project management Committee.

2. Docking with the design institute and organizing the demonstration of the design scheme of the development project; Organize the follow-up and audit of all links in the project design process, and carry out effective control; Responsible for organizing the design review of construction drawings.

3. Participate in the formulation and revision of the project development and construction plan.

4, responsible for organizing the preparation of design task book, formulate engineering construction standards and design standards.

5, examination and approval of construction changes, negotiations and other suggestions, to guide the engineering department to deal with engineering changes.

6. Participate in the inspection, screening and evaluation of qualified suppliers, be responsible for organizing the review of technical tender documents in project bidding, and examine and approve the construction organization design of the construction unit and the supervision plan of the supervision unit.

7. Pay attention to the market trends, study new processes and technologies in the industry, and make suggestions on project construction, so as to shorten the construction period, improve the project quality and reduce the project cost.

8, to participate in the blue prints.the design, examination and approval of special construction scheme.

9, cooperate with the engineering department, coordinate and solve the technical problems existing in the project, coordinate the convergence and cooperation of various professions.

10, supervise and inspect the construction quality of the project, and put forward the improvement scheme of the project.

1 1 to guide the quality management of the engineering department and the management of the supervision unit.

12, examine and approve the completion acceptance reports of divisional projects and unit projects.

13 to guide engineering maintenance management.

14, compilation of supervision and inspection project data.

Responsibilities of the chief engineer 8 1. Nominated by the general manager and appointed by the board of directors. Cooperate with the general manager.

2. Be responsible for formulating the scope of work, job responsibilities and review and confirmation of operating results of various functional business departments of the company.

3. Be responsible for the technical guidance, business training and functional management of all functional business departments of the company.

4. Responsible for the internal and external audit and release of engineering related charts and design documents;

5. Deal with major design and construction quality problems during construction, and participate in project quality and acceptance.

6. Review and confirm the legality and operability of various contract text clauses related to the project.

7. Review and confirm the legality and accuracy of contract payment and contract settlement related to the project.

Responsibilities of the company's chief project engineer

The chief engineer is responsible for the project leadership, design and supervision of the company. Its main responsibilities are:

1. Approve the design scheme for new project development.

(1) Deploy the design scheme for new project development, organize a meeting to discuss and pass, and report it to the general manager for approval.

(2) After the project is approved, the implementation plan of each project shall be arranged and compiled, and the implementation shall be checked regularly. Major technical issues should be decided.

(3) to examine and approve the general design drawings, construction drawings and technical documents, process plans and construction procedures, etc.

2, solve the major technical key and weak links of development projects.

3. Establish and improve the working procedures of engineering development projects and organize the construction work scientifically.

(1) Approve the overall construction organization design of each contractor.

(2) Regularly check the construction progress of each project.

4. Technical training and technical inspection.

(1) Organize relevant departments to prepare the company training plan and examine and approve its implementation.

(2) Establish a technical assessment system for engineering personnel.

(3) Establish assessment files for engineering personnel.

(4) Regularly check the implementation of the above matters.

5. Technical management

(1) Establish and improve the technical responsibility system headed by the chief engineer.

(2) Establish and improve various work systems within the technical scope.

(3) Establish working procedures for technical work.

(4) Organize to sign technical agreements with foreign countries and examine and approve major project agreements.

6, technical documents and technical confidentiality

(1) Organize the preparation of technical document filing plan and approve its implementation.

(2) Regularly check the implementation of the technical file filing plan of each project, and urge the following technical files to be filed.

(3) Organize the classification and appraisal of technical files and the disposal of overdue files on a regular basis.

(4) Review the published technical data and papers.

7. Quality management

(1) Approve the project quality plan formulated by the constructor.

(2) Regularly check the implementation of the project quality plan, and make a decision in time in case of major problems.

(3) Hold regular engineering quality work meetings to solve major quality problems of the company.

8, organize relevant departments to do a good job of bidding and technical disclosure of the winning project.

9. Other tasks assigned by the general manager.

Responsibilities and quality of chief engineer of real estate company;

On the responsibilities and qualities of the chief engineer of a real estate company As the chief engineer of a real estate company, he is directly responsible to the general manager or the project management center, and can lead the direct subordinates and functional departments to complete the whole process of project development.

Responsibility 1. Responsible for project quality, safety management, technical guidance and participation in project budget, and assume responsibility; The chief engineer should have the technical ability and professional quality corresponding to his duties, and be required to have professional experience and professional sensitivity. In engineering construction, quality accidents and safety accidents often happen suddenly when people least expect them, which requires the chief engineer to predict in advance which processes and types of work are prone to quality and safety accidents, formulate preventive measures as soon as possible, provide corresponding and feasible technical guidance, and prevent accidents as much as possible; In case of a quality or safety accident, a feasible solution should be put forward according to the relevant provisions of the state, and the accident should be reported to the superior in time. While solving the accident, an implementation plan to prevent recurrence should be formulated. The chief engineer should first understand and master the new technologies, new materials and new construction methods involved in the project, and formulate the construction scheme and trial operation plan, which will be popularized after all the construction personnel have mastered it.

In actual construction, it is very common for builders to cut corners. The chief supervision engineer should formulate corresponding inspection methods according to each stage of the project, and use various supervision means together with the supervision company and various professional engineers to eliminate them, and should check the supervision work in time at work to prevent accidents or hidden dangers caused by supervision omissions or quality problems of individual supervisors.

Project budget and settlement are closely related to construction methods, engineering materials, engineering design and engineering changes. Participating in project budget and settlement is one of the main responsibilities of the chief engineer. The chief engineer should play an important role in project budget and settlement, auditing engineering quantities, applying for sub-projects and construction machinery, electricity and water consumption, actual shutdown days, rainy and snowy days, project changes and project visa issuance, and assume corresponding responsibilities.

Responsibility 2. Preside over the review of investment project design scheme, and examine and approve all drawings and design technical change notices of design units;

I think the project design in the early stage of the project is the key to the success of the project. In the past, real estate companies often put construction quality first. The slogan of quality first is only posted on the construction site. In fact, design quality should be the foundation of the project. People often say that architecture is

The art of regret is that after the project is over, it is discovered that there are still many problems. Practically speaking, the construction quality can be compensated by measures such as rework or repair, and design defects are often regretted for life. Therefore, the chief engineer should put forward the project feasibility report or design opinion according to the company's policy and project intention, review the design scheme and construction drawing, fully communicate and explain between the designer and the company's management, and fully reflect the company's project intention in the design. At the same time, the chief engineer should review the design based on the principles of beauty, practicality, economy and firmness, and complete the design work with the minimum investment cost.

Design change is not only the intention of Party A or the designer, but also a means for the construction party to increase income. The chief engineer must strictly control the changes to meet the actual needs of the project. No matter who proposed the specious changes, they should be rejected.

Responsibility 3. Responsible for the audit and control of the project cost;

In the process of project implementation, all kinds of material changes, process changes and construction method changes that will increase the cost should be strictly audited, and the cost should be controlled at all stages of the project. After the overall construction plan is determined, it is not easy to change.

Review the monthly and quarterly progress reports of construction, check the actual occurrence of project costs, correct deviations, carefully analyze and study various suggestions or schemes put forward by the construction party, and reject unreasonable ones. Reasonable suggestions should also be submitted to collective discussion and adopted after being approved by superiors.

Responsibility 4. Participate in the selection, bidding and tendering of contractors;

It is one of the important responsibilities of the chief engineer to select contractors and invite public bidding. Construction ability, economic strength, social reputation, staffing, cooperation and cooperation with the owner, and adequacy of mechanical materials are all necessary conditions for completing the project. In this work, it is necessary to conduct full investigation and careful screening, and carefully inspect the built projects and selected units.

Construction scheme, etc. , put forward the bidding candidate contractor, and use market means to select the most reasonable contractor in bidding.

Responsibility 5. To preside over the examination and approval of the organization design, construction technical scheme and construction progress plan proposed by the contractor; After the organization design, construction technical scheme and construction progress plan put forward by the contractor are reviewed by the supervision unit, the chief engineer will preside over the owner's review: whether the construction organization design is an errand, whether it is feasible, whether it can achieve the proposed quality target, time limit target and cost target, whether the cost reduction scheme put forward by the builder will reduce the project quality, whether the construction technical scheme is scientific and reasonable, whether it will affect the project quality and time limit, and whether there are quality and safety hazards; Whether the quality control scheme is effective and coordinated with the supervision scheme; Whether the list, specifications and quality of materials and equipment proposed by the contractor are correct and reasonable, and whether the material approach inspection method proposed by the supervision engineer can guarantee the quality of materials; Whether the construction progress plan is feasible, whether there is moisture, and what safeguards are available; Construction organization design is the outline of engineering construction. Strictly speaking, letting go of the fact that there is water is deceiving yourself. However, the general contractor often does not pay attention to the preparation of construction organization design, and often deals with it or has no ability to prepare it. The chief engineer shall check and supervise the scientific, reasonable and feasible construction organization design put forward by the contractor and supervision engineer and strictly implement it.

Responsibility 6. Be responsible for reviewing the supervision outline and monthly supervision report, and checking the supervision work; Whether the problem is solved correctly and timely, whether the cooperation with the owner is harmonious, whether there is a phenomenon of concealment, whether there are individual supervisors who practice jobbery and whether the internal management is strict. As the third party of the project, the supervisor is responsible for the overall management of project quality, cost and progress. Therefore, it is the chief engineer's important duty to check whether the supervision work is carried out in accordance with the supervision norms, whether all kinds of documents are standardized and whether the supervision inspection is timely.

Responsibility 7. Responsible for the supervision and inspection of the construction unit in strict accordance with the drawings and technical regulations, to ensure safety in production, to ensure the quality of the project;

The chief engineer should always check the site and check the supervision in place, especially the important and hidden parts. Safety work is very important. In the event of personal injury or death, it will be harmful to the project, social impact and the minds of construction workers. We should urge the construction and supervision parties to put an end to casualties.

Responsibilities of the chief engineer 9 1. Participate in the highest decision-making of the company.

2, responsible for organizing the company's technical support and technical guidance.

3. Under the authorization of the President, lead the construction and maintenance of the company's comprehensive management system.

4, presided over the company's technological innovation and technical exchanges.

5. Organize and manage the competent department.

6. Complete other tasks assigned by superiors.

Responsibilities of chief engineer: 10 1. Be fully responsible for the technical work of the project and contact the technical director of the subcontractor and the technical department of the owner's unit;

2. Carry out relevant laws and regulations and relevant regulations of the company, and assist the project manager in charge of the technical management of the project department;

3, responsible for organizing the preparation of project construction organization design, organizing the optimization of construction organization design, guiding the preparation and examination and approval of various construction schemes, technical documents and construction measures, and solving daily construction technical problems;

4. Be responsible for the technical disclosure of construction organization design and construction scheme, organize the technical disclosure of sub-projects at all levels, and inspect and urge subcontractors and construction teams to carry out construction according to the requirements of technical disclosure at all levels;

5. Be responsible for technical communication with Party A, supervision, design and subcontractors; Participate in design disclosure, organize the blue prints.the design work within the project, record and disclose the blue prints.the design, and check and urge the construction team to carry out construction according to the disclosure requirements;

6. Responsible for organizing the daily inspection and acceptance of project quality of disciplines, divisions and units, and organizing the measurement, test, detection and technical review of this project;

7. Be responsible for editing, collecting, sorting and summarizing all kinds of engineering technical data, organizing the preparation of project completion drawings, and organizing the handover and filing of project completion data.

Responsibilities of Chief Engineer 1 1 I. Basic information:

Title: Chief Engineer

Staffing standard: 1 person

Direct superior: general manager

Second, the job responsibilities

(1) Overview

Organize the formulation and implementation of technical scheme, product research and development scheme and product quality management system.

(2) Job responsibilities

1, under the leadership of the general manager, presided over the technology and process management of the enterprise, constantly promoted the technological progress of the enterprise, and was responsible for the technical system of the company.

2. Strictly abide by the company's rules and regulations and earnestly perform their duties;

3, organize the preparation of enterprise long-term and short-term technical development planning, scientific research planning, technical transformation planning, responsible for the implementation of scientific research planning and management of technical work in the technical transformation plan.

4. Lead relevant departments to formulate technical research plans, product quality upgrading and quality improvement measures plans, organize and solve major technical problems in product quality, be responsible for technical business guidance of quality management, and assist the general manager in supervising and inspecting the implementation of various quality plans.

5, according to the needs of enterprise development, the preparation of new product trial plan and production technology preparation comprehensive plan, organize regular production technology preparation meeting, check, supervise and organize to ensure the realization of new product plan, in order to accelerate the upgrading of products.

6. Be responsible for the management of the company's technical files. Organize the preparation and revision of various process and technical specifications; And control it effectively. Be responsible for approving the change of product technical conditions and technical status, as well as the change of key and key process status of the final product. Preside over various technical appraisal meetings of the company.

7, according to the enterprise's business policy and objectives, prepare the annual technical implementation plan, and is responsible for organizing the implementation, to ensure the smooth completion of the project.

8. Be responsible for organizing the establishment and improvement of the company's technical management, scientific research and new product development management and other rules and regulations, coordinating the relationship between technical development departments, and timely organizing and solving technical key and major technical problems in production.

9. Organize and preside over technical work meetings, supervise and inspect the implementation of meeting resolutions, and ensure the completion of technical work in the process of production and operation.

10, pay special attention to the coordination of time schedule and technology to ensure the normal implementation of production or projects. Quality control, no shoddy, improve the quality awareness of employees.

1 1. Complete other tasks assigned by the general manager.

Third, the postal administration.

1, which has the power to guide, direct, coordinate, supervise and manage the work within the scope of production technology and quality inspection.

2. Take full responsibility for the quality management.

3. Have procuratorial power over the work of subordinates.

4. Have the right to suggest the deployment of directly subordinate positions, the right to nominate appointments and the right to suggest rewards and punishments.

5. Have the right to evaluate the management level, business level and performance of subordinates.

Four. Working conditions and environment

Workplace: independent office.

Environmental conditions: basically comfortable.

Danger: basically no danger, no occupational disease danger.

Verb (abbreviation for verb) working hours

Normal working hours, no obvious holidays.

Intransitive verb qualification

1. working experience: more than 5 years of technical support service experience in metal bellows industry, as well as technical management related work experience.

2. Education requirements: College degree or above in science and engineering.

Seven, physical condition and attitude

Healthy, honest, upright, mature, open-minded, confident and highly enthusiastic.

1, has a wide range of knowledge, and is good at communicating with people of various personalities.

2. Strong adaptability, sense of responsibility, enthusiasm for people and good team spirit.

Eight, work skills

1, familiar with product structure, performance, mechanism, usage, etc.

2. Have a solid theoretical foundation and technical work experience, and be able to independently solve problems related to product use.

Responsibilities of chief engineer 12 1. Under the leadership of the manager of the construction company, be responsible for the work of production and operation, quality and safety, materials and equipment departments.

Second, assist the manager to establish the company's quality assurance system, safety production system and environmental health assurance system.

Three. Be responsible for the technical management of the company, and examine and approve the construction organization design and related technical documents.

Four, organize the preparation of this unit project quality should achieve the goal, formulate and implement corrective and preventive measures, to ensure the realization of quality objectives. Participate in and review the quality control measures of each division and unit project.

Verb (abbreviation of verb) examines and approves the company's technical documents related to environmental protection, workers' health and safe construction, and supervises their implementation.

Six, presided over and reviewed the bidding documents, contract management.

Seven, all kinds of engineering and technical personnel for technical post training and assessment. Participate in employee performance evaluation.

Eight, review the company's technical quality, production and operation development plan, assist the manager to formulate and implement the annual.

Responsibilities of the Chief Engineer 13 1 Participate in the preparation of the project construction plan;

2. Responsible for the preparation, review, application and implementation of the project construction organization design (construction scheme), and responsible for the disclosure of the construction organization design;

3. Implement national technical regulations, norms and standards, and organize the inspection of engineering projects;

4. Be responsible for the blue prints.the design of the construction project and the deepening design of the project, and coordinate with Party A and the design institute;

5. Be responsible for the operation of project quality management system, environmental management system and occupational health and safety management system;

6. Be responsible for sorting and archiving the project completion data;

7. Responsible for the preparation of the mobilization plan of mechanical materials for construction projects, and the test and inspection of materials;

Responsibilities of chief engineer: 14 1. Organize the establishment of a complete new product development system to ensure the steady improvement of product quality and meet user requirements.

2. Be responsible for communication and technical research between project development and the outside world (customers and suppliers) to ensure that the R&D project is carried out as scheduled.

3. Cooperate with the marketing department to do a good job in market development of new products and projects.

4 responsible for organizing the preparation, filing and implementation of enterprise standards.

5. Responsible for other work assigned by the general manager.

The post responsibility of the chief engineer is 15 1, and he will conscientiously implement the guidelines, policies, laws and regulations of the party and the state on safety in production, as well as the decisions and regulations of superiors on safety technology.

2. Attend the safety meeting before eight o'clock in the morning, and put forward technical requirements for special links, change links and major safety hazards elimination operations.

3. Take direct leadership responsibility for the safety and technical work of the whole mine, and organize the formulation and review of the annual plan and long-term development plan of the whole mine.

4. Prepare scientific and technological progress plans and annual plans, and organize their implementation; Strengthen the construction of scientific and technological team, and be responsible for organizing the technical training of engineering and technical personnel.

5. Organize the compilation and review of the planning and design of mine geological exploration, geological report, major technical planning and design of mine construction and technical transformation. Organize research and solve major technical problems such as rational development of resources, mining convergence, rational centralized production of coal and deep processing.

6. Organize the formulation and approval of mine safety technical measures, disaster prevention and treatment plans, and check and record the implementation progress of technical measures to control major safety hazards such as gas, water disasters and fires.

7. Organize technology development, research and introduce foreign advanced technologies; Organizing scientific and technological exchanges and tackling key technical problems; Carry out technical updating and rationalization proposal activities; Popularize new technologies, new processes, new equipment and new materials.

8. Organize regular technical work meetings, organize business deputy chief engineers to solve major technical problems in all aspects, put forward plans and implementation rules for mine technology management, technology development and scientific research achievements declaration, and arrange relevant departments to implement them.

9. Responsible for the technical work of "one ventilation and three defenses" in the whole mine and "three defenses" in the rainy season, organize the preparation of disaster prevention plans for "one ventilation and three defenses", and conduct on-site command to eliminate major safety hazards of "one ventilation and three defenses". 10, review and sign the design, regulations and safety technical measures of new and supplementary operation projects in use, and review and sign the daily report of ventilation and gas.

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