Emergency exposure limits (EEL) of O-isopropyl ether of methylfluorinephosphonic acid (sarin) 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. 3 to hygienic normatives "Maximum allowable concentrations (MAC) of harmful substances in occupational air: GN 2.2.5.686-98"