【正文】 ...........................16 暖通空調(diào)各系統(tǒng)施工工序 .........................................................................................................................16 排風(fēng)與排風(fēng)處理 .........................................................................................................................................33 通風(fēng)空調(diào)設(shè)備安裝 .....................................................................................................................................37 空調(diào)冷熱水系統(tǒng)安裝方法及技術(shù)措施 ....................................................................................................43 .....................................................................................................................43 .........................................................................................................................44 ..................................................................................................................................................45 ..................................................................................................................................................45 .............................................................................................................................45 空調(diào)冷熱水系統(tǒng)管道沖洗、試壓 ............................................................................................................46 水管道的分段分區(qū)沖洗、試壓 ....................................................................................................46 .........................................................................................................................................46 .................................................................................................................................47 .........................................................................................................................................47 水管的保溫 ..................................................................................................................................................49 .........................................................................................................................................49 ： .........................................................................................................................49 ： ............................................................................................................50 系統(tǒng)調(diào)試和試運(yùn)行 .....................................................................................................................................50 ..............................................................................................................................................50 .................................................................................................................................51 .........................................................................................................................52 測(cè)試、驗(yàn)證和文件 .....................................................................................................................................54 電氣工程施工技術(shù)方案 ..................................................................................................................................55 施工技術(shù)要點(diǎn) ..............................................................................................................................................55 管道工程施工技術(shù)方案 ................................................................................................................................63 配管工程 ......................................................................................................................................................63 ..................................................................................................................................................63 不銹鋼管道焊接工藝 ................................................................................................................................66 支吊架的深化設(shè)計(jì) .....................................................................................................................................68 管道穿墻處理 ............................................................................................................................................68 管道測(cè)試、檢測(cè) .........................................................................................................................................69 2 1工程驗(yàn)收 .........................................................................................................................................................71 一般規(guī)定 ...................................................................................................................................................71 潔凈廠房的測(cè)試 .......................................................................................................................................72 1潔凈室性能測(cè)試 .............................................................................................................................................76 測(cè)試項(xiàng)目的選擇和實(shí)施順序 ...................................................................................................................76 測(cè)試方法 ....................................................................................................................................................78 3 第 三 章 、 潔凈室 主要 工程施工方案 3 裝飾裝修工程施工技術(shù)方案 金屬夾芯彩鋼板施工工藝 彩鋼板施工工藝流程 1） 金屬壁板及其支架系統(tǒng)施 工前，應(yīng)對(duì)各功能間進(jìn)行徹底的清掃，以避免凈化間的成品、半成品在施工過程中被污染。 2） 施工前應(yīng)有經(jīng)設(shè)計(jì)院批準(zhǔn)的完善的二次設(shè)計(jì)方案或二次設(shè)計(jì)圖，完成現(xiàn)場(chǎng)勘測(cè)，控制土建結(jié)構(gòu)的誤差，將誤差考慮到二次設(shè)計(jì)中。重點(diǎn)在于進(jìn)口設(shè)備的水平運(yùn)輸、垂直吊裝、吊裝就位與彩板和地面施工的交叉與配合。密封膠施作時(shí)的環(huán)境溫度應(yīng)在 0℃ 以上。對(duì)于不規(guī)則的開洞，或直徑或大邊長(zhǎng)小于 400 的洞口，在開洞后應(yīng)用專用型材護(hù)口以增加開口后的板材強(qiáng)度，現(xiàn)場(chǎng)準(zhǔn)備 定測(cè)放線 彩鋼板安裝 各專業(yè)預(yù)埋件安裝 凈化車間表面清潔 潔凈門、窗安裝 打膠、撕膜 回風(fēng)百葉、閥門安裝 清潔、空吹 4 同時(shí)密封破口處，以防板材內(nèi)部夾心材料外泄。 2) 材料進(jìn)廠后，工序開始前，應(yīng)按要求完成材料的質(zhì)量