【单选题】
自动扶梯转换运行方向时应确认___后再用停止开关停止运动。
A. 自动扶梯上无杂物
B. 自动扶梯运行正常
C. 自动扶梯的人不会有危险
D. 自动扶梯上无人
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答案
D
解析
暂无解析
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【单选题】
重大施工按施工影响、申报流程和对运营的影响程度分为___。
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施工造成运营设施设备损坏，以及非预期的停用或降级使用时，应通知___，由设备管理单位组织抢险并明确运行限制条件。
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D. 设备管理单位和使用单位
【单选题】
___应制定包含施工总体计划、施工现场实施方案、施工对运营的影响、应急预案、配合要求、保驾方案等内容的施工组织方案，设施设备日常维护保养、维修的施工除外。
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【单选题】
动火作业过程中，监护员应仔细观察动火作业的变化过程，一旦发生险情，应当及时处置。作业过程应当制作“___”。
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动火作业单位应当按照分级管控原则申报动火作业方案，经批准后由___带班，由安全管理人员进行现场安全检查和监护，并由具有专业资质的人员实施动火作业。
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《中华人民共和国消防法》的立法宗旨是为了预防火灾和减少火灾危害，加强应急救援工作，保护___安全，维护公共安全，制定本法。
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