GN 2.6.1.2159-07

Reference impact safe levels (RISL) of pollutants in atmospheric air of inhabited places. Amendment No. 5 to GN 2.1.6.696-98

Maximum permissible concentrations (MPC) of pollutants in atmospheric air of inhabited places. Amendment No. 3 to GN 2.1.6.695-98

Maximum permissible concentration (MPC) of O-isobutyl-beta-diethylaminoethanethiol ether of methylphosphonic acid at soil of storage and destruction of chemical weapons areas

Maximum allowable concentration (MAC) of beryllium oxide in the soils of inhabited areas and agricultural lands

Reference impact safe levels (RISL) of pollutants in air of working zone. Amendment No. 4 to hygienic normatives "Reference impact safe levels (RISL) of harmful substances in occupational air: GN 2.2.5.687-98"

Tentative allowable concentrations of chemical substances in soil