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Maximum permissible level (MPL) of process equipment surface pollution by beryllium oxide

Document status: Active

Maximum allowable concentrations (MAC) of microorganism-producers, bacterial products and their components in the atmospheric air of inhabited places

Document status: Not Active

Approximate permissible concentration (APC) of chemical substances in soil

Document status: Active

Reference impact safe levels (RISL) of pollutants in air of working zone

Document status: Active

Maximum allowable concentrations (MACs) of microorganism-producers, bacterial products and their components in the occupational air

Document status: Withdrawn

Hygienic norms of pesticide contents in environmental objects (list)

Document status: Replaced by GN 1.2.2701-10