General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
2017-03
Latest
GB 18559-2001
Scope
This standard specifies the maximum permissible concentration and time-weighted average permissible concentration of trinitrotoluene in the air of workshops, as well as monitoring and inspection methods. This standard applies to various workplaces that produce and use trinitrotoluene.
GB 18559-2001 history
2001GB 18559-2001 Occupational exposure limit for trinitrotoluene in the air of workplace