Maximum allowable levels (MAL) of pollution with 2,2'-dichlordiethylsulphide (yperite) and 2-chlorovinyldichloroarsine (lewisite) of metal wastes of industrial sites for disposal of blistering agents
Maximum allowable concentrations (MACs) of microorganism-producers, bacterial products and their components in the occupational air. Amendment No. 1 to GN 2.2.6.709-98
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