【判断题】
为使机器能迅速的停止运动,可以使用控制装置。
A. 对
B. 错
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拆除工程施工区域应设置硬质封闭围挡及醒目警示标志,当临街的被拆除建筑与交通道路的安全距离不能满足要求时,必须采取相应的安全隔离措施。
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排水立管明装时,阀门安装朝向应便于操作和修理。
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高处作业施工中应注意安全措施的细小环节,当使用工具袋放置工具材料时应进袋离手。
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采用新工艺、新技术、新材料和新设备的所有高处施工工程,应按规定对作业人员进行相关安全技术签字交底。
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拆除室外机之前,必须先切断电源。
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因施工进度紧,高处作业的安全技术措施可以在开工后逐步落实。
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