Public Health Requirements with Respect to Protection of Surface Water. Health Regulations and Standards.
Гигиенические требования кохране поверхностных вод: Санитарныеправила и нормы. |
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SNiP 2.04.02-84Water Supply. Exterior Networks and Installations. |
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GN 2.1.5.1315-03Maximum Permissible Concentrations (MPC) of … |
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SanPiN 2.1.4.559-69Drinking Water. Public Health Water Quality … |