| 风管制作作业条件 |
| 添加时间：2022/9/23 14:45:15 浏览次数： |
| 风管制作作业条件 Working conditions for air duct fabrication ①、图纸已经熟悉，并且经过图纸会审。对建筑、结构和电气、暖卫施工图中的管路走向、坐标、标高与通风管道之间跨越交叉在图纸上出现的问题已经有解决方案。 ① The drawings have been familiar with and reviewed. There has been a solution to the problems arising from the crossing between the pipeline route, coordinate, elevation and ventilation duct in the construction drawings of building, structure, electrical and heating and sanitation. ②、材料表面油污应全部清除干净，以免铁锈或氧化物落于材料表面产生局部腐蚀。 ② The oil stain on the material surface shall be completely removed to prevent rust or oxide from falling on the material surface and causing local corrosion. ③、必须有一个单独的加工定州苗木 保定通风管道 丝网立柱模具 尼龙输送带 保定防水 保定空压机 高碑店养老院场地，为了不破坏镀锌钢板外的保护膜，工作场地最好铺设木板或者橡胶板，保持场地清洁。 ③ There must be a separate processing site. In order not to damage the protective film outside the galvanized steel plate, it is better to lay wooden boards or rubber plates on the working site to keep the site clean. ④、已进行了施工技术交底，对风管制作的尺寸，采用的技术标准、接口及法兰连接方法已经明确。并且已经做好施工交底记录。 ④ Construction technical disclosure has been carried out, and the size of air duct, technical standard, interface and flange connection method adopted have been clarified. And construction disclosure records have been made. |
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