【判断题】
[143][判断]规程所规定的低压是指用于配电的交流电力系统中220V及以下的电压等级
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[144][判断]对同杆塔架设的多层,多回路验电时,应先验高压、后验低压、先验下层、后验上层
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[145][判断]事故隐患所在单位是事故隐患治理的责任主体
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[146][判断]根据道路条件和通行需要,道路划分为机动车道、非机动车道和人行道的,机动车、非机动车、行人实行分道通行
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[147][判断]现场勘察应由工作票签发人组织
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[148][判断]安全风险管理主要包括风险识别、风险评价、风险控制和风险监控四个环节
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[149][判断]设备巡回检查是指为确保设备安全可靠运行,巡检人员应按规定时间、内容及路线对设备进行的检查,便于随时掌握设备的运行情况,发现问题分析原因并做出及时处理,采取必要措施将故障消灭于萌芽状态
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[150][判断]机动车、非机动车实行左侧通行原则
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[151][判断]在电、气焊作业或其他有火花、熔融源等场所使用的安全带和后备保护绳应有隔热防磨套
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[152][判断]基本功训练不到位属于人的不安全行为
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[153][判断]作业机具和安全工器具可以和不合格或应报废的作业机具、安全工具及其他物品混放
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[154][判断]不应多人在同一处对向或在安全距离不足的相邻处砍剪树木
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[155][判断]不得安排有职业禁忌证的从业人员从事其所禁忌的作业
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[156][判断]车辆未检验或检验不合格的,可以继续使用
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[157][判断]电缆耐压试验分相进行时,电缆另两相应短路
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[158][判断]在同杆塔架设的多层、多回路上装设接地线时,应先装低压、后装高压、先装下层、后装上层、先装近处、后装远处
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[159][判断]可以适当安排生育期女工从事有可能引起不孕症或者妇女生殖机能障碍的有毒作业
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[160][判断]电缆耐压试验前后以及更换试验引线时,应先对被试电或试验设备充分放电
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[161][判断]救火时,手提灭火器应站在下风侧
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[162][判断]在城区、人口密集区、通行道路上或交通道口施工时,工作场所周围应装设遮栏,并在相应部位装设交通警示牌,必要时派专人看守
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[163][判断]工作负责人、工作许可人名单应书面公布,工作票签发人可以不用书面公布
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[164][判断]各单位应配备一定数量的公用防护用品,以满足从业人员和外来人员的防护需要,同时可根据需要增配其他必需的个体劳动防护用品
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[165][判断]作业机具和安全工器具应建立台帐,统一编号,定置存放,专人保管,入库、出库应进行检查
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[166][判断]重大、较大风险应每半年复核一次,一般风险应每年复核一次,并及时更新风险等级
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[167][判断]根据工作性质和要求, 严格办理和执行电力线路工作票制度、 工作许可制度等安全组织措施
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[168][判断]承包发工作中,工作票可实行双方签发形式
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[169][判断]砍剪树木时,应采取防止马蜂等昆虫或动物伤人的措施
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[170][判断]重大风险及较大风险为不可接受风险;一般风险为有条件可接受风险;低风险为广泛可接受风险
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[171][判断]中心所属110KV变电站为中心消防安全重点单位
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[172][判断]各单位应对从业人员个体劳动防护用品的正确佩戴和使用进行培训,确保从业人员100%正确使用
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[173][判断]检修线路中联络用的断路器、隔离开关或其组合时,应在其两侧分别验电
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[174][判断]作业机具和安全工器具的保管和存放,应符合国家标准、行业标准和出厂说明书的规定
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[175][判断]直接验电时,应使用相应电压等级、合格的接触式验电器
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[176][判断]用绝缘绳索传递大件金属物品(包括工具、材料等)时,杆塔或地面上作业人员应将金属物品接地后再接触
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[177][判断]专责监护人可以兼做其他工作
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[178][判断]接地线拆除后,可认为该线路不带电,可以再登杆工作
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[179][判断]线路经验明无电压后,应立即装设接地线并三相短路
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[180][判断]工作间断时,工作地点的全部接地线可拆除
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[181][判断]一张工作票可下设多个小组工作,每个小组应指定小组工作负责人(监护人),并使用小组工作票
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[182][判断]在燃气管线、下水道、潮湿地、垃圾堆或有腐质物等可能存在有毒有害气体的场所挖坑时,应采取防暑降温和防燃防爆措施
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[183][判断]电缆试验要拆除接地线时,应征得该工作许可人或调度员的许可方可进行,工作完毕后应立即恢复
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