【正文】 .............................3 ..................................................................................................................................................................3 ..........................................................................................................................................................4 ..........................................................................................................................................................4第二章 工程概況 .............................................................................................................................................5 ..........................................................................................................................................................5第三章 施工準(zhǔn)備 .............................................................................................................................................5 ..........................................................................................................................................................設(shè)備準(zhǔn)備 ..............................................................................................................................................5 ..................................................................................................................................................5 ..........................................................................................................................................................6 ..................................................................................................................................................7第四章 施工安排 .............................................................................................................................................7 ..................................................................................................................................7 ..........................................................................................................................................................7 ......................................................................................................................................................7 ..........................................................................................................................................................8第五章 管道支架安裝工藝 .............................................................................................................................9第一節(jié) 通風(fēng)管道支吊架的制作 .....................................................................................................................9第六章 通風(fēng)工程施工工藝及方法 ...............................................................................................................11第一節(jié) 風(fēng)管制作 ...........................................................................................................................................11第二節(jié) 通風(fēng)管道安裝 .....................................................................................................................................18第三節(jié) 通風(fēng)管道部件安裝 .............................................................................................................................22第六節(jié) 通風(fēng)機(jī)的安裝 .....................................................................................................................................23第七節(jié) 風(fēng)口安裝 .............................................................................................................................................25第八節(jié) 閥門安裝…………………………………………………………………………………………….26第九節(jié) 人防設(shè)備安裝……………………………………………………………………………………….26第七章 通風(fēng)專業(yè)系統(tǒng)調(diào)試 ...........................................................................................................................27第八章 質(zhì)量要求 ...........................................................................................................................................31 ............................................................................................................................................30 ................................................................................................................................31 ................................................................................................................................................312 / 42第九章 成品保護(hù) .......................................................................................................................................36第十章 安全文明、環(huán)保施工措施 ...........................................................................................................40 ........................................................................................................................................................37 ........................................................................................................................................................37 ........................................................................................................................................................37第十一章 成本節(jié)約措施 ...............................................................................................................................39第十二章 分包管理 .......................................................................................................................................40 ................................................................................................................................................40 ....................................................................................................................................40 ................................................................................................................................................40 ............................