Hello, this should be the certification material required by the EIA unit. When the catering industry project in the tertiary industry is subject to environmental approval, it is required to fill in the EIA registration form below six benchmark stoves, and then apply to the environmental protection department with the right to approve it. If there are more than 6 stoves, the EIA registration form needs to be compiled by a qualified unit. During the examination and approval of environmental impact assessment, it is required to install fume purification facilities in the flue of restaurants and grease traps in wastewater, which are necessary environmental protection facilities for restaurants. For the lampblack purifier, it is necessary to install a national inspection-free brand. If it is not an inspection-free brand, it can only be used after passing the inspection by the monitoring station. The soot filtration certificate is also equivalent to the inspection report of the soot purifier.

The materials to be submitted by restaurants in different places are similar, but basically all the requirements are that the environmental protection facilities can operate normally and meet the discharge standards.