Decree No. 8 of the Ministry of Public Health validating Sanitary Regulation “Criteria for hygienic safety of polymer materials used for potable water supply.”

[摘要] This Decree establishes criteria for hygienic safety of polymer materials used for potable water supply: (a) reagents added to potable water in the process of water treatment; (b) equipment and construction materials used for potable water supply systems; (c) ion exchange resins, membranes and sorbent agents; and (d) new water treatment technologies. Polymer materials shall comply with the following hygienic safety requirements: (a) organoleptic indices of water extract obtained from polymer mat

[发布日期] 2010-01-01

[学科分类] 环境科学（综合）

[关键词] Hygiene/sanitary procedures;Water supply;Potable water