
Sulfur Dioxide
出版:American Water Works Association

专家解读视频
基本信息
标准编号: AWWA B512:2015
发布时间:2015/5/1 0:00:00
标准类别:Standard
出版单位:American Water Works Association
标准页数:24
标准简介
Specifies sulfur dioxide, a compressed, nonflammable liquefied gas, for use in the treatment of potable water, wastewater, or reclaimed water to remove excess residual chlorine.
本标准替代的旧标准