专家解读视频
基本信息
标准编号： NBN EN 619 : 2002 + A1 2010
标准类别：Standard
出版单位：Belgian Standards
标准页数：0
标准简介
Defines the technical requirements to minimise the hazards which can arise during the operation and maintenance of continuous handling equipment and systems when carried out in accordance with the specifications given by the manufacturer or his authorised representative.
