
Cleanrooms And Associated Controlled Environments - Part 9: Classification Of Surface Particle Cleanliness
出版:Nederlands Normalisatie Instituut

专家解读视频
基本信息
标准编号: NEN EN ISO 14644-9:2008
发布时间:2008/8/1 0:00:00
标准类别:Draft
出版单位:Nederlands Normalisatie Instituut
标准页数:35
标准简介
Specifies the classification of the particle contamination levels on solid surfaces in cleanrooms and associated controlled environment applications.
替代本标准的新标准
等同采用的国际标准
ISO/DIS 14644-9 - Identical