NSF 42:2009被替代
Drinking Water Treatment Units - Aesthetic Effects
出版：National Sanitation Foundation
專家解讀視頻
基本信息
標準編號： NSF 42:2009
發布時間：2009/8/27 0:00:00
標準類別：Standard
出版單位：National Sanitation Foundation
標準頁數：76
標準簡介
Specifies minimum requirements for materials, design and construction, and performance of drinking water treatment systems that are designed to reduce specific aesthetic-related (non-health effects) contaminants in public or private water supplies.
標準備注
Included in NSF DWTU SET. (11/2007)
本標準替代的舊標準
替代本標準的新標準
