General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
2017-03
Latest
GB 16224-1996
Scope
This standard specifies the maximum allowable concentration of dolomite powder in the air of workshops and its monitoring and testing methods. This standard applies to all types of enterprises that produce and use dolomite.
GB 16224-1996 history
1996GB 16224-1996 Health standard for dolomite dust in the air of workplace