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排水工程安全技术交底.doc

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1、所有进入施工现场人员必须正确佩戴安全帽,并禁止外来闲杂人员进入施工现场。
2、电工、挖掘机操作手等特殊工程人员必须持证上岗。
3、开挖基坑、管沟当深度超过1.5米(含1.5米),必须事先采取支撑防护措施。
4、离坑、沟边八十厘米内或深度二分之一内,不准堆放大量材料和设备等,三米内不准汽车行走,确实因场地限制需堆放材料、设备的,确保不得超高塌方。
5、不准在脚手架立柱边、钢井架、施工升降机和塔吊基础边、开挖沟坑,并注意观察附近建筑物有无沉降。
6、做好已开挖沟、坑的防护每个工作面,树立“注意安全”、“当心坠落”等安全标志牌和夜间红灯警示。
7、如地下水丰富需抽水,放潜水泵时,不准先将插头插进插座,不准先通电,应等下方人员上来后,按程序插好插好插座→再合闸通电。抽水后,先拉闸断电→拔开插头→提潜水泵→人再下去作业。严禁人未上来就送电。
8、施工中要防止坠物伤人,吊装作业时,吊物垂直下方不得有人。
9、用电设备须装设漏电开关,并在班前试验其有效性,无效不得使用,夜间施工准备好照明设备。
10、现场材料堆放整齐。电缆、电线理顺,不得杂乱,二接头包扎好,并用绝缘物支架起来。
11、做好现场、宿舍的防火、防盗等工作。
1, all to the construction site must wear a helmet, and prohibits foreign people without fixed duties to the construction site.
2, electricians, excavators and other special projects manipulator must certificates.
3, excavation pit, trench when the depth of more than 1.5 meters (including 1.5 meters), must be taken to support the protective measures in advance.
4, away from the pits of edge 80 cm depth within one-half or inside, are not allowed to pile up a lot of materials and equipment, vehicles are not allowed to walk within three meters, is indeed due to space limitations should be stacked materials, equipment, and ensure that no high landslide .
5, are not allowed in the side column scaffolding, steel derrick, construction lifts and tower crane base side, open pit trenching and observe whether the settlement of nearby buildings.
6, do have open ditches, pits the protection of each face, establish a "safety", "Beware of falling" and other safety warning signs and red lights at night.
7, such as groundwater pumping be rich, let submersible pump, the first plug inserted into the socket are not allowed not allowed the first power, should such come under the staff, the well plugged according to the procedure and then closing outlet → power. After pumping, first disconnect the plug blackouts → → → submersible pumps were again put down operations. Prohibited person is not up would send electricity.
8, construction materials to prevent fall injuries, lifting operations, the hoist was not perpendicular to the bottom.
9, electrical equipment shall be installed leakage switch, and test their effectiveness in the class before, invalid shall not be used, ready for lighting at night.
10, on-site materials stacked neatly. Cables, wires straighten out, no mess, wrapped up the second joint, and support them with insulating material.
11, good site, dormitory fire, theft and so on.
 

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