PREN 14986:2004被替代
Design Of Fans Working In Potentially Explosive Atmospheres
出版：Comite Europeen de Normalisation
专家解读视频
基本信息
标准编号： PREN 14986:2004
发布时间：2004/6/1 0:00:00
标准类别：Draft
出版单位：Comite Europeen de Normalisation
标准页数：40
标准简介
Provides requirements for design, construction, testing and marking of complete fan units intended for use in potentially explosive atmospheres in air containing gas, vapour, mist and/or dusts. Operation conditions for the different categories of fans used in this standard are defined in clause 4.
替代本标准的新标准
