AWWA B512:2002被替代
Sulfur Dioxide
出版：American Water Works Association
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基本信息
标准编号： AWWA B512:2002
发布时间：2002/8/1 0:00:00
标准类别：Standard
出版单位：American Water Works Association
标准页数：0
标准简介
Covers sulfur dioxide, a compressed, non-flammable liquefiedgas, for use in the treatment of municipal and industrialwater supplies to remove excess residual chlorine.Aim is to provide the minimum requirements for sulfur dioxide,including physical, chemical, testing, packaging,and shipping requirements.
替代本标准的新标准
