Maximum allowable concentrations (MACs) of microorganism-producers, bacterial products and their components in the occupational air. Amendment No. 2 to GN 2.2.6.709-98
Maximum permissible level (MPL) of process equipment surface pollution by O-isobutyl-beta-n-diethylaminoethylthiol ester of methyl-phosphonic acid (substances type Vx)
Emergency exposure limits (EEL) of 2-chlorovinyldichloroarsine (lewisite) in the air of working area of facilities for storage and disposal of chemical weapons
Maximum allowable concentrations (MAC) of harmful substances in occupational air. Amendment No. 1 to hygienic normatives "Maximum allowable concentrations (MAC) of harmful substances in occupational air: GN 2.2.5.686-98" dated 04.02.98
