[The use of some new materials in the construction of water lines and their hygienic assessment].
D005374:Filtration; D007501:Iron; D009812:Odorants; D010969:Plastics; D014876:Water Pollution / Q000517:prevention & control*; D014881:Water Supply
D010969:Plastics; D007501:Iron
Ispol'zovanie v vodoprovodnom stroitel'stve nekotorykh novykh materialov i ikh gigienicheskaia otsenka.