本欧洲标准适用于能够通过轨道，跑道或道路表面上的车轮行驶的桥梁和龙门起重机，以及不安装在固定位置的车轮的龙门起重机。 本欧洲标准规定了所有重大危险，危险情况和与桥梁和龙门起重机相关的事件，在制造商预期使用的条件下使用（见第4条）。 本欧洲标准不包括取消人员的规定。 由于潜在爆炸性环境，电离辐射和超出EN 61000-6-2范围的电磁场操作所引起的具体危害，本欧洲标准未涵盖。 本欧洲标准适用于作为EN出版日期后制造的桥梁和龙门起重机

This document applies to bridge and gantry cranes able to travel by wheels on rails, runways or roadway surfaces, and to gantry cranes without wheels mounted in a stationary position. NOTE Light crane systems (assembly of lifting devices, crane bridges, trolleys and tracks; wall-mounted, pillar and workshop jib cranes) are covered by EN 16851. This document specifies requirements for all significant hazards, hazardous situations and events relevant to bridge and gantry cranes when used as intended and under conditions foreseen by the manufacturer (see Clause 4). This document does not include requirements for the lifting of persons. The specific hazards due to potentially explosive atmospheres, ionising radiation and operation in electromagnetic environment beyond the scope of EN 61000-6-2 are not covered by this document. This document is applicable to bridge and gantry cranes manufactured after the date of its publication as a European standard.