This standard specifies the required sanitary protection distance between plastic factories and residential areas. This standard applies to new plastic factories and their expansion and reconstruction projects in plain and hilly areas. Existing plastic factories can refer to it for implementation. The sanitary protection distance of plastic factories located in complex terrain conditions should be determined by the competent department of the construction unit and the health and environmental protection authorities of the autonomous region where the construction project is located based on the atmospheric environment quality evaluation report. GB 18072-2000 Plastic Factory Sanitary Protection Distance Standard GB18072-2000 Standard Download Decompression Password: www.bzxz.net

GB18072—2000
All technical contents of this standard are mandatory. The standard for sanitary protection distance of industrial enterprises is a comprehensive standard involving construction planning, general layout of industrial construction, environmental sanitation and sanitary engineering. Its purpose is to ensure that the pollutants generated by key national industrial enterprises after production will not affect the health of people in residential areas. This standard aims at the characteristics of various harmful factors, finds out the characteristics of occurrence, diffusion, dilution, attenuation and degradation of harmful factors, and then determines the allowable emission intensity of industrial enterprises according to the best practical technical principle, that is, according to the treatment measures and maintenance management measures that can be achieved by my country's frontier economy, and finally selects the appropriate atmospheric diffusion model and corresponding parameters to determine the required sanitary protection distance. This standard will be implemented from January 1, 2001. This standard is proposed by the Ministry of Health of the People's Republic of China. The responsible drafting units of this standard are: Yichang Health and Epidemic Prevention Station, Hubei Province, and Institute of Environmental Sanitation and Sanitary Engineering, Chinese Academy of Preventive Medicine.
The main drafters of this standard are: Cao Yuxin and Shao Qiang. This standard is entrusted by the Ministry of Health to the Institute of Environmental Sanitation Monitoring, Chinese Academy of Preventive Medicine for interpretation. 236
1 Scope
National Standard of the People's Republic of China
Health protection zone standard for plastics plant
Health protection zone standard for plastics plant This standard specifies the required health protection distance between plastics plants and residential areas. GK18072—2000bZxz.net
This standard is applicable to new plastics plants and their expansion and reconstruction projects located in plain and hilly areas. Existing plastics plants may refer to it for implementation. The health protection distance of plastics plants located in complex terrain conditions shall be determined jointly by the competent department of the construction unit and the health and environmental protection competent departments of the province or autonomous region where the construction project is located based on the environmental quality evaluation report. 2 Definitions
This standard adopts the following definitions.
2.1 Health protection distance hcalrh protection zone The minimum distance from the boundary of the department (workshop or section) producing harmful factors to the residential area 3 Standard content
Plastics 1 Health protection distance regulations are shown in Table 1, production scale.t/a
3.2 The location of the material factory and the residential area should take into account the influence of factors such as wind direction and terrain to minimize the pollution to the human environment of the residential area.
Approved by the State Administration of Quality and Technical Supervision on April 10, 2000 and implemented on January 1, 2001
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