脚手架工程安全技术交底卡.doc
安全交底内容:
1、 必须按施工组织设计进行施工。
2、 搭设、拆除脚手架必须戴安全帽及穿软底鞋。
3、 外墙脚手架必须在主体结构施工以前搭设,并按照有关规定搭设安全档板或者安全网;脚手架应高出工作面1.2M以上。
4、 用于连接大横杆的对接扣件,应避免开口向上设置,防止雨水侵入。
5、 脚手架分段或搭设完毕,须经施工负责人、质安员验收合格后,方可使用;高层建筑的外墙脚手架要采取卸荷措施。
6、 在大风雨或停工一段时间后、应对脚手架进行全面检查,如发现变形、下沉、钢构件锈蚀严重,连接扣松脱等,要及时加固维修后方可使用。
7、 拆除脚手架应设围栏,拆除工作应由上而下,一步一清,不准上下同时作业,拆除物件不得往下投掷。
8、 拆除大横杆、剪刀撑时应先拆中间扣,再拆两头扣,由中间操作人员往下顺传竹杆。
9、 遇大雨、雷、五级以上及夜间不得作业。
用Φ6钢筋预埋砼梁外边,每3米水平设一道,待砼梁板拆除后,收紧钢筋,再加回头顶。
Security cards on the table contents:
1, must be constructed according to the construction organization design.
2, erection, dismantling scaffolds must wear a helmet and wear soft-soled shoes.
3, external scaffolding prior to erection of the main structure of the construction and erection of security in accordance with relevant provisions of the tailgate or the safety net; scaffold should be higher than face 1.2M.
4, a large bar for connecting the docking fasteners, should be set up to avoid openings to prevent water intrusion.
5, section or scaffolding erection is completed, subject to construction of person in charge of quality inspection and acceptance by security guards only after use; high-rise building external scaffolding unloading measures to be taken.
6, when the storm or after a period of suspension of work, scaffolding should conduct a comprehensive inspection, if found deformation, subsidence, severe corrosion of steel components, connecting buckle loose, they have to be repaired in time to use reinforcement.
7, removal of the fence should be set up scaffolding, demolition work should be top-down, step one clear, closed down operations at the same time, removal of objects not throw down.
8, removal of a large bar, scissors should be removed first, middle button, and then split two buttons, the operator by the middle pass down the smooth bamboo.
9, heavy rains, thunder, and night shall not work more than five.
Reinforced concrete beam embedded with Φ6 outside, set a level of 3 meters each, to be removed after the concrete slab, to tighten the steel, coupled back to top of the head.
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