GB 16239-1996 Hygienic standard for silk dust in workshop air

This standard specifies the maximum permissible concentration of mulberry silk dust in the air of the workshop and its monitoring and inspection methods. This standard is applicable to all types of enterprises that produce and use mulberry silk. GB 16239-1996 Hygienic standard for mulberry silk dust in the air of the workshop GB16239-1996 Standard download decompression password: www.bzxz.net

National Standard of the People's Republic of China
Health standard for mulberry silk dust in the air of workplace
1 Subject content and scope of application
This standard specifies the maximum permissible concentration of mulberry silk dust in the air of workplace and its monitoring and inspection methods. This standard applies to all types of enterprises that produce and use mulberry silk. It can be used as a reference for silk dust. 2 Referenced standards
Determination method of dust in workplace air
GB5748
3 Hygiene requirementsbzxz.net
The maximum permissible concentration of mulberry silk dust in the air of workplace is 10mg/m3. 4 Monitoring and inspection methods
The determination of mulberry silk dust concentration and free silicon dioxide content in the air of workplace shall be carried out in accordance with GB5748. Additional remarks:
This standard was proposed by the Ministry of Health of the People's Republic of China. This standard was drafted by the Zhejiang Institute of Labor Hygiene and Occupational Disease Prevention and Control. The main drafters of this standard are Hong Changfu and Zhang Chaohe. GB16239-1996
This standard is interpreted by the Institute of Labor Hygiene and Occupational Diseases, Chinese Academy of Preventive Medicine, entrusted by the Ministry of Health. Approved by the State Bureau of Technical Supervision on April 3, 1996 and implemented on September 1, 1996
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