Code of practice for safe use of cranes - side boom pipelayers 起重机安全操作实施规程.起重机侧臂管道敷设机
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Steel reinforcement laying machine 钢筋敷设机
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Testing earth - moving machinery - method for the evaluation of lift capacity of pipelayers and wheel tractors or loaders equipped with side boom 运土机械试验.第6部分:侧面带起重吊杆的管道敷设机和轮式拖拉机或装载机的升降能力评定方法