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Chinese Standard: GB/T 21745-2008

Ration of workers for manufacturing rail traffic engineering components

全国劳动定额定员标准化技术委员会

本标准规定了轨道交通工程中各种钢结构桥梁、加工、制造、安装,跨座式铸钢支座、跨座式关节型道岔、各种道岔加工、高速磁悬浮轨道梁功能件、低速磁悬浮轨排制造的劳动定额、定员和工作内容。
本标准适用于轨道交通工程中各种钢结构、道岔产品的制造等项目建设中的劳动管理。

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