Several constructors and engineers are required to handle the qualification of building mechanical a

3 registered constructors majoring in electrical and mechanical engineering; There are 6 personnel with intermediate or above professional titles in mechanical and electrical engineering related majors.

Summary. The qualification certificate of building mechanical and electrical installation is divided into different levels, and the specific requirements can refer to the relevant national regulations and local actual conditions. Generally speaking, building mechanical and electrical installation enterprises need to have the corresponding construction qualifications to engage in related construction activities.

In China, the qualification level of building mechanical and electrical installation and construction enterprises usually includes 1 to 3 levels, and different grades correspond to different construction scopes and qualification requirements. For example, the first-level qualification for building mechanical and electrical installation is suitable for the construction of a single construction area of more than 50,000 square meters, as well as other complex projects, which requires enterprises to have corresponding personnel and technical equipment, and can only be obtained through relevant examinations and audits.

The qualification certificate of building mechanical and electrical installation is divided into different levels, and the specific requirements can refer to the relevant national regulations and local actual conditions. Generally speaking, building mechanical and electrical installation enterprises need to have the corresponding construction qualifications to engage in related construction activities. In China, the qualification level of building mechanical and electrical installation and construction enterprises usually includes 1 to 3 levels, and different grades correspond to different construction scopes and qualification requirements.

For example, the first-level qualification for building mechanical and electrical installation is suitable for the construction of a single construction area of more than 50,000 square meters, as well as other complex projects, which requires enterprises to have corresponding personnel and technical equipment, and can only be obtained through relevant examinations and audits.

The specific qualification certificates required for building mechanical and electrical installation mainly include the following levels: construction unit qualification certificate: this is the entry qualification, including engineering steel structure qualification certificate.

Holding this type of certificate can be used as an electromechanical installation construction unit to carry out mechanical and electrical installation construction of foundation works. Professional Contracting Enterprise Qualification Certificate: This is an intermediate qualification, and this kind of certificate can be used as a professional mechanical and electrical contracting enterprise for mechanical and electrical installation and construction of small and medium-sized projects.

Should have a certain amount of construction experience and technical force. Level 1 Mechanical and Electrical Installer Qualification Certificate: This is a higher level of qualification, and this type of certificate can be used as a senior mechanical and electrical installer to carry out mechanical and electrical installation construction of large-scale projects or special projects.

They should have rich construction experience and a high degree of technical ability. Level 2 Mechanical and Electrical Installation Qualification Certificate: This is the highest level of mechanical and electrical installation qualification certificate.

Holders of the E&M Installer Qualification Certificate II can be used as a special E&M Installer to carry out super-large or extremely complex engineering M&E installation work. The technical strength and management ability should be excellent. In addition, mechanical and electrical installers also need to have corresponding professional qualification certificates, such as electrician qualification certificate, power installation qualification certificate, etc.

The higher the level of the qualification certificate, the larger and more difficult the project that can be contracted, but it also requires the holder's skills, experience and management ability to be at a higher level. To sum up, building mechanical and electrical installation generally requires multi-level qualification certificates such as construction unit qualification certificate, professional contracting enterprise qualification certificate, and mechanical and electrical installer qualification certificate. The specific requirements also depend on the size and complexity of the project.

The process of applying for construction qualifications.

The first step is to prepare a business license: before applying for qualifications, the construction company must have a business license.

The second step is to equip professionals according to the qualification standards of the application, and at the same time to obtain the corresponding certificates: prepare the technical personnel materials corresponding to the qualification level of the first-level constructor, second-level constructor, senior engineer, engineer, nine members, skilled workers, etc.

The third step, to apply: the qualification of the enterprise to the name of the legal person to the enterprise registration of the district and county construction administrative departments to submit a written application, the district and county construction administrative departments agreed, reported to the local, state, municipal construction bureau, the local, state, municipal construction administrative departments to review and sign the opinion, reported to the construction management office.

The fourth step, review and approval: the Municipal Bureau of Housing and Urban-Rural Development will review the enterprises applying for qualifications, mainly to review whether the personnel, assets and project performance of the enterprises meet the qualification standards of Liang Fiber.

The fifth step, reporting: the enterprise applying for qualification shall submit the original and copy of the qualification application materials to the construction industry management department of the district in accordance with the principle of territorial management, and the district construction industry management department shall report to the municipal construction management office after passing the preliminary examination.

The sixth step, publicity: Henghui of the construction management office will review the qualification application materials, publicize the qualifications that belong to the scope of municipal approval, and after the publicity is completed, it will be approved without objection and reported to the provincial construction management bureau for the record.

The seventh step, get the certificate: after the qualification is approved, the enterprise will go through the registration procedures for the construction engineer at the Engineering Department of the Municipal Bureau of Housing and Urban-Rural Development, and then receive the qualification certificate after receiving the certificate of the registered rubber barrier imitation builder.