Maximum allowable concentrations (MAC) and approximate permissible exposure limits (PEL) of chemical substances in the water of water objects of utility and drinking and cultural and general water use. Amendment No.1 to GN 2.1.5.689-98 and GN 2.1.5.690-98
Sanitary rules on issuance, realization, use of materials, items made of polymeric and other synthetic materials intended for contact with food products
