ISO 4301-3:1993 起重机.分类.第3部分：塔式起重机

标准编号：ISO 4301-3:1993

中文名称：起重机.分类.第3部分：塔式起重机

英文名称：Cranes — Classification — Part 3: Tower cranes

发布日期：1993-12

标准范围

按照ISO 4306-3中的定义，根据塔式起重机的类别（1:非正常使用或轻载状态，2:建筑，3:正常使用或重载状态）对塔式起重机进行分类。适用于可拆卸的建筑和一般建筑工程用塔式起重机、永久安装塔式起重机、锤头起重机、码头和造船厂塔式起重机的分类。不适用于可能安装有塔架附件和安装杆（带或不带吊臂）的电动移动式起重臂起重机的分类。

Establishes a classification of tower cranes as defined in ISO 4306-3, according to their category (1: in irregular use or having a light state of loading, 2: for building, 3: in regular use or having a heavy state of loading). Applies to the classification of tower cranes for building and general construction work that can be dismantled, permanently erected tower cranes, hammerhead cranes, dockside and shipbuilders' tower cranes. Does not apply to the classification of power-driven mobile jib cranes which may be fitted with a tower attachment and erection masts, with or without jibs.

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