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当前学科:电梯维修
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北京市地方标准DB11/418《电梯日常维护保养规则》中规定,电梯()应对每台电梯建立安全技术档案并保证安全技术档案的完整。
A . 维保单位
B . 使用单位
C . 政府部门
D . 使用单位和维保单位
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