ISO 4301-5:1991 起重机.分类.第5部分:桥式起重机和龙门桥式起重机
标准编号:ISO 4301-5:1991
中文名称:起重机.分类.第5部分:桥式起重机和龙门桥式起重机
英文名称:Cranes — Classification — Part 5: Overhead travelling and portal bridge cranes
发布日期:1991-09
标准范围
根据在设备及其机构的预期寿命内进行的工作循环次数,以及代表额定载荷状态的载荷谱系数,确定起重机的分类。
Establishes the classification of cranes based on the number of operating cycles to be carried out during the expected life of the appliance and its mechanisms, and a load spectrum factor which represents the nominal state of loading.
标准预览图


