專家解讀視頻
基本信息
標準編號： NEN EN 619 : 2002 + A1 2010
標準類別：Standard
出版單位：Netherlands Standards
標準頁數：0
標準簡介
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.
