Maximum allowable levels (MAL) of pollution with 2,2'-dichlordiethylsulphide (yprite) of the skin of workers and proecess equipment of chemical weapon storage and destruction facilities
Maximum allowable concentration (MAC) of O-isobutyl-beta-n-diethylaminoethylthiol ester of methyl-phosphonic acid (substances type Vx) in the air of working area (including aerosol of construction materials disintegration) at decommissioning of the facilities for storage and disposal of chemical weapons