Four control, two management and one coordination, what is four control, two management and one coor

Four control, two management and one coordination are quality control, schedule control, investment control, safety pre-control, and contract management.

Information management, organization and coordination.

Investment control: The investment control of construction projects is to strive to make the actual investment of project construction not exceed the planned investment through effective investment control work and specific investment control measures, under the premise of meeting the schedule and quality.

Quality control: Engineering quality control is committed to meeting the quality requirements of the project, that is, by taking a series of measures, methods and means to ensure that the quality of the project meets the standards of engineering contracts, design documents, and procedures.

Progress control. The progress control of the construction project is to make the actual duration of the project not exceed the planned duration or the whole project is put into use according to the planned time (or the whole project is successfully commissioned with load as planned) through effective control work and specific control measures, under the premise of satisfying investment and quality

Safety control: Regulations on the Administration of Work Safety in Construction Projects promulgated by the state.

The safety management responsibility of the responsibility system in the project construction has been clearly defined, and the safety management in the project construction has been included as an important content into one of the four major controls, which is an important indicator to measure the success or failure of the project construction, and the safety control in the project construction is to resolutely put an end to the unsafe behavior of people (three violations, that is, to organize the construction in strict accordance with the regulations and specifications to ensure the safety of people and equipment, and to resolutely put an end to the unsafe state of things, that is, the performance of the construction project itself should be safe and reliable, To realize the design intent of the project, to achieve long-term, safe and stable operation, the third is to achieve civilized construction.

Contract management: Contract management is the scientific management of various contracts related to construction projects from the formulation, negotiation, signing, inspection and analysis of performance, etc., in order to achieve the requirements of the "four control" goals of project construction.

Information management: construction project information management refers to a series of work such as collecting, processing, sorting, storing, transmitting and applying the information generated in project construction activities. The goal of information management is to enable decision-makers to obtain the appropriate information in a timely manner through the organized flow of information, so as to facilitate the right decision-making.

Organization and coordination: organization and coordination is to connect, unite, and reconcile all activities and forces, and its purpose is to promote all parties to work together and mobilize all positive factors to achieve the predetermined goals, and the coordination work runs through the whole process of project construction.

4 Control: Safety, Quality, Schedule, Cost.

2 Management: Contracts, Information Management.

1. Coordination: Organize and coordinate.

Four control, two management and one coordination refers to the control of project quality, project progress, project cost, project safety, contract implementation, document processing, and coordination of the intersection of various construction parties.

Construction supervision refers to the supervision of the construction project in the construction stage, and its main purpose is to ensure that the construction safety, quality, investment and construction period meet the requirements of the construction unit.

Characteristics of project cost

1. The project cost is large.

In order to give full play to the investment effectiveness of engineering projects, the project cost is very expensive, often millions or tens of millions, and the cost of extraordinarily large engineering projects can reach 10 billion yuan.

2. The project cost is individual and different.

Every project has a specific purpose, function, and scale. Therefore, there are specific requirements for the structure, modeling, space division, equipment configuration and interior and exterior decoration of each project, so the project content and physical form are individual and different. The difference of products determines the individual difference of project cost.

3. The dynamics of the project cost.

Any project from decision-making to completion and delivery, there is a long construction period, in the construction period, often due to uncontrollable factors, resulting in many dynamic factors affecting the cost of the project. For example, changes in design, materials, equipment, wage standards and fee rates, loan interest rates, and exchange rates will inevitably affect the changes in project costs.

Strictly speaking, the "four controls" should be the "three controls", namely: investment, quality, safety, and schedule control, and the "two controls", namely: contract and information management.

1. Coordination": Coordinate the relationship between A and B (project participants).

Legal analysis: three controls, two management and one coordination refer to the three controls, namely quality control, progress control and investment control; The two management are contract management and information management; First, coordination is to coordinate with all parties involved in the construction and the surrounding environment.

Legal basis: "Work Safety Law of the People's Republic of China" Article 59 The local people at or above the county level shall, according to the production safety situation within their respective administrative areas, organize relevant departments to conduct strict inspections of production and business operation units that are prone to major production safety accidents within their administrative areas in accordance with the division of responsibilities. Work safety supervision and management departments shall, in accordance with the requirements of classified and hierarchical supervision and management, formulate an annual supervision and inspection plan for production safety, and conduct supervision and inspection in accordance with the annual supervision and inspection plan, and find hidden dangers of accidents, shall be dealt with in a timely manner.

Legal analysis: four control, two management and one coordination refers to the control of project quality, project progress, project cost, project safety, contract execution, document processing, and coordination of the intersection of various construction parties. Shout slowly, brother.

Construction supervision refers to the supervision of the construction project in the construction stage, and its main purpose is to ensure that the construction safety, quality, investment and construction period meet the requirements of the construction unit.

Legal basis: "Zheng Xi of the Standardization Law of the People's Republic of China" Article 2 The standards (including standard samples) mentioned in this law refer to the technical requirements that need to be unified in the fields of agriculture, industry, service industry and social undertakings.

Standards include national standards, industry standards, local standards, group standards, and enterprise standards. National standards are divided into mandatory standards and recommended standards, and industry standards and local standards are recommended standards.

Mandatory standards must be enforced. The State encourages the adoption of recommended standards.

Three controls, two management and one coordination refer to the three controls, namely quality control, progress control and investment control; The two management are contract management and information management; First, coordination is to coordinate with all parties involved in the construction and the surrounding environment. Specifically, the basic work of three controls and two controls supervision roughly includes the main contents of "three controls", "two controls" and "one coordination". The basic method of supervision is control, and the basic work is "three controls", "two managements" and "one coordination".

Extended Materials. Project progress control refers to the progress control in the project implementation stage. The purpose of the control is to ensure that the project delivery time target is achieved through the use of control measures.

Engineering quality control refers to the supervision and management process in which the supervising engineer organizes the contractor to participate in the construction, carries out the construction according to the contract standards, and tests and verifies the factors that form the quality, and proposes adjustments and corrective measures for the differences.

Project cost control refers to cost control for the construction unit, and investment control for the construction unit and supervision unit. It does not mean that the more the investment is saved, the better, but that it is reasonably controlled within the scope of the investment in the project.

Specifically, contract management refers to the contract of construction project supervision throughout the whole process of contract signing, performance, change or termination.

Information management, that is, construction project management is a complex modern management activity, which relies on a large amount of information and the management of a large amount of information, and the application of electronic computers to assist.

Occupational health and safety and environmental management, also known as occupational health and safety management, requires continuous understanding of employees' physical health, regular blood pressure checks, etc., and visual inspection of whether they are competent for relevant work that may involve high risks;

Environmental management is: we must strictly implement the terms of green and environmentally friendly construction to contribute to the reduction of haze weather;

Information management is: detailed registration of self-owned employee information, strict implementation of the company's employment regulations and understanding of the construction market dynamics**.

Legal analysis: three control, two management and one coordination is a kind of supervision work in engineering construction The main content of "three controls", "two managements" and "one coordination" of construction supervision work. The basic method of supervision is control, and the basic work is "three controls", "two managements" and "one coordination".

Legal basis: Ministry of Construction's "Guiding Opinions on Cultivating and Developing Engineering General Contracting and Engineering Project Management Enterprises" Encourage enterprises with engineering survey, design, construction, supervision and qualifications to enrich project management professionals through the establishment of organizational structures and project management systems suitable for the engineering project management industry, and carry out corresponding engineering project management business within the scope of the project permitted by their qualification level in accordance with the relevant qualification management regulations.

Legal analysis: three control, three management and one coordination is a kind of work of all parties in the construction of the main body of the building, construction, real estate and construction supervision, the basic bench work roughly includes the main content of "three control", "two management" and "one coordination". The basic method of supervision is control, and the basic work is "three controls", "two managements" and "one coordination".

"Three controls" include project progress control, quality control, and project cost control. Project progress control is: the control of the project implementation stage (pre-construction preparation, program preparation, phased material plan, schedule plan); Engineering quality control is:

Strictly implement the construction quality acceptance specifications and the company's internal instrumental unified standards to do the supervision and management process of Songdanyu method and reinforcement method, and timely propose adjustments and corrective measures for differences. Project (cost) control is: the normalized safety protection of the project, the detailed preventive measures, the selection of subcontracting unit price and technicians, and the use and control of turnover materials.

The "three pipes" include contract management, occupational health and safety and environmental management, and information (registration and registration of employees entering the site) management. Contract management is: familiar with the whole process of contract content and performance of contract terms; Occupational health and safety management is:

Have a clear understanding of the physical health of employees, check blood pressure on schedule, etc., and visually check whether they are competent for their own (high-risk) work; The environmental management is: we must strictly implement the terms of green construction and contribute to the reduction of haze weather; Information management is: detailed registration of self-owned employee information, strict implementation of the company's employment regulations and understanding of the market dynamics of wild rolling construction**.

1. "Coordination" refers to the comprehensive organization and coordination (the scope of coordination is divided into internal coordination and external coordination).

Legal basis: Construction Law of the People's Republic of China

Article 3 Construction activities shall ensure the quality and safety of construction projects, and comply with national construction safety standards.

Article 4 The State supports the development of the construction industry, supports the research of building science and technology, improves the level of housing architectural design, encourages energy conservation and environmental protection, and advocates the use of advanced technology, advanced equipment, advanced technology, new building materials and modern management methods.

Article 5 Engaging in construction activities shall comply with laws and regulations, and shall not harm the public interest and the legitimate rights and interests of others. No unit or individual may obstruct or obstruct construction activities carried out in accordance with the law.

Sixth construction administrative departments of the national construction activities to implement unified supervision and management.

Legal analysis: three control, two management and one coordination is a kind of supervision work in engineering construction The main content of "three controls", "two managements" and "one coordination" of construction supervision work. The basic method of supervision is control, and the basic work is "three controls", "two managements" and "one coordination".

The "three controls" are: Project progress control refers to the progress control of the project implementation stage (including design preparation, design, construction, and pre-construction preparation).

Legal basis: Guiding Opinions on Cultivating and Developing Engineering General Contracting and Engineering Project Management Enterprises issued by the Ministry of Construction

First, the importance and necessity of implementing general contracting and project management.

EPC and project management are internationally accepted ways to organize and implement engineering construction projects. Actively promoting general contracting and project management is an important measure to deepen the reform of the organization and implementation of engineering construction projects in China, improve the level of engineering construction management, ensure the quality and investment efficiency of projects, and standardize the order of the construction market. It is an inevitable requirement for survey, design, construction and supervision enterprises to adjust their business structure, enhance their comprehensive strength, accelerate their integration with international project contracting and management methods, and adapt to the development of the socialist market economy and the new situation after joining the world organization; It is an effective way to implement the development strategy of the 16th National Congress of the Communist Party of China on "going out", actively explore the international contracting market, drive the export of China's technology, mechanical and electrical equipment and engineering materials, promote the export of labor services, and improve the international competitiveness of Chinese enterprises.

The construction administrative departments at all levels should unify their thinking, enhance their understanding, adopt effective measures, earnestly strengthen the guidance of general contracting and project management activities, sum up experience in a timely manner, and promote the healthy development of general contracting and project management in our country.

The "three controls" are: Project progress control refers to the progress control of the project implementation stage (including design preparation, design, construction, and pre-construction preparation). The purpose of the control is:

Ensure that project delivery time-to-use targets are met through the adoption of controls. Engineering quality control supervision engineer organization to participate in the construction of the contractor, according to the contract standards for construction, and the formation of quality factors for testing, verification, the difference of adjustment, corrective measures of the supervision and management process. Project investment control does not mean that the investment is as provincial as possible, but refers to reasonable control within the scope of project investment.

The "two pipes" are: Contract management The contract of construction project supervision runs through the whole process of contract signing, performance, change or termination. Information Management Supervision work revolves around dynamic target control, and information is the basis of target control.

"1. Coordination" refers to the comprehensive organization and coordination (the scope of coordination is divided into internal coordination and external coordination).