安装现场应划定作业区域，并设置安全标志，禁止非作业人员进入进入。进入施工现场人员应穿戴防护用品，工作服的袖口、腰部和腿部应收紧。工作时，使用管道上方和下方的安全梯子。
The installation site shall delimit the operation area and set up safety signs to prohibit non operation personnel from entering. Personnel entering the construction site shall wear protective equipment, and the cuffs, waist and legs of work clothes shall be tightened. When working, use safety ladders above and below the pipe.
施工期间，应在高处搭建工作平台或脚手架，工作平台各节点与脚手架的连接应牢固可靠。工作平台的宽度应满足施工安全要求，平台内踏板的铺设应充分、稳定。
During the construction, the working platform or scaffold shall be built at high place, and the connection between each node of the working platform and the scaffold shall be firm and reliable. The width of the working platform shall meet the construction safety requirements, and the pedal in the platform shall be fully and stably laid.
使用过程中，应随时检查工作平台和脚手架。当发生变形或位移时，应采取安全措施并及时确认。一般来说，排气扇系统和空调系统应在建筑围护结构施工完成、障碍物清除且地面无碎片后安装。
During use, the working platform and scaffold should be inspected at any time. In case of deformation or displacement, safety measures shall be taken and confirmed in time. In general, the exhaust fan system and air conditioning system should be installed after the building envelope construction is completed, the obstacles are removed and the ground is free of debris.
山东通风管道
Shandong ventilation pipeline
通风管道安装应满足哪些条件?
What conditions should ventilation duct installation meet?
1.与管道相关的土建工程已通过检验，满足安装要求;2.设计资料和其他技术文件齐全，施工图已经审查，山东通风管道施工组织设计只能完成和批准。
1. The civil engineering related to the pipeline has passed the inspection and met the installation requirements; 2. The design data and other technical documents are complete, the construction drawings have been reviewed, and the construction organization design of Shandong ventilation pipeline can only be completed and approved.
3.通风管道的生产厂家告诉大家，与管道连接的设备需要安装固定到位，标高、中线、山东通风管道管口方位符合设计要求;
3. The manufacturer of the ventilation pipe tells us that the equipment connected with the pipeline needs to be installed and fixed in place, and the elevation, central line and the orientation of the pipe orifice of Shandong ventilation pipe meet the design requirements;
4.管道安装前需要完成相关程序，如清洗、脱脂、内部防腐和内衬等。
4. Before pipeline installation, relevant procedures should be completed, such as cleaning, degreasing, internal anti-corrosion and lining, etc.
5.管道、管件、阀门经检验合格，并有相应的技术证书;
5. The pipeline, pipe fittings and valves have passed the inspection and have corresponding technical certificates;
6.管道、管件和阀门已按设计要求进行检查，内部已清理干净，无杂物。
6. The pipes, pipe fittings and valves have been inspected according to the design requirements, and the internal parts have been cleaned and free of foreign matters.
7.地下管沟开挖和安装管廊施工完成。
7. Excavation of underground pipe trench and installation of pipe gallery are completed. 上一篇：济南通风管道如何才能抵制噪音？
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