This standard specifies the maximum allowable concentration of furan in the workshop air and its monitoring and testing methods. This standard applies to all types of enterprises that produce and use furan.
GB 16235-1996 history
1996GB 16235-1996 Health standard for furan in the air of workplace
GB 16235-1996 Health standard for furan in the air of workplace was changed to GBZ/T 160.75-2004 Methods for determination of heterocyclic compounds in the air of workplace.