09/30203912 DC被替代
BS EN 12566-7. Small wastewater treatment systems for up to 50 PT. Part 7. Prefabricated tertiary treatment units
出版：British Standards Institution
专家解读视频
基本信息
标准编号： 09/30203912 DC
发布时间：2009/7/21 0:00:00
标准类别：Draft
出版单位：British Standards Institution
标准页数：32
标准备注
© British Standards Institution 2013
General notes:
Warning: this draft is not current beyond its expiry date for comments.
等同采用的国际标准
PREN 12566-7:2009 - Identical
