Installation of environmental protection equipment requires environmental protection engineering professional contracting qualification can be installed and constructed, if there is no qualification can provide qualification support, the company has its own environmental protection professional contracting qualification, construction engineering level 2 qualification, petrochemical industry qualification, chemical plant demolition of the Class A qualification, electromechanical installation of the general contracting qualification, such as the first level of qualification and a number of qualifications.
Environmental protection equipment engineering company should have the qualification of electromechanical equipment installation, should go to the construction bureau to apply for the application, but the sale of environmental protection equipment need to go to the environmental protection bureau to apply for the installation of qualification documents, they will also provide the installation of qualification documents, but this document in the law has no practical significance because of the installation of the competent authority of the construction department, the environmental protection bureau just as the construction permit the proof, so both departments have to handle.
First-class qualification standards:
Enterprises in the past five years has undertaken a single capacity of more than 200,000 kilowatts of coal-fired flue gas desulphurization project, or medium-sized nuclear industry waste disposal project, or the following six of the four or more construction projects, the quality of the project is qualified.
(1) Biogas digester project for poultry and livestock manure with a single pool volume of more than 400 cubic meters;
(2) Anaerobic biochemical treatment pool project with a single pool volume of more than 500 cubic meters;
(3) Comprehensive treatment project for noise, hazardous gases, dust, sewage, and industrial wastes of industrial projects of medium-sized or above;
(4) Flue gas desulfurization project of industrial and Centralized heating coal-fired boiler flue gas desulphurization project;
(5) Second Class B or higher grade hospital medical sewage treatment works;
(6) environmental protection projects with a single contract value of more than 10 million yuan.
Reference: Baidu Encyclopedia - Environmental Protection Company Qualification