10/30152865 DC被替代
Bs En Iso 14644-1 - Cleanrooms And Associated Controlled Environments - Part 1: Classification Of Air Cleanliness By Particle Concentration
出版：British Standards Institution
专家解读视频
基本信息
标准编号： 10/30152865 DC
发布时间：2010/12/3 0:00:00
标准类别：Draft
出版单位：British Standards Institution
标准页数：48
标准简介
DRAFT DEC 2010 [03/12/2010]
标准备注
© British Standards Institution 2013
General notes:
Warning: this draft is not current beyond its expiry date for comments.
替代本标准的新标准
等同采用的国际标准
PREN ISO 14644-1:2010 - Identical
