機(jī)電安裝工程施工典型做法圖集（2018年版）編號(hào)：Cscec2b-AZ/QB/(TJ—06）—2018機(jī)電安裝工程施工典型做法圖集目錄一、給水排水及采暖工程...........................................................................................................................................................................................................................11.1室內(nèi)給水系統(tǒng)................................................................................................................................................................................................................................................21.1.1給水薄壁不銹鋼管安裝.........................................................................................................................................................................................................................21.1.2鋼(塑復(fù)合)管安裝..................................................................................................................................................................................................................................41.1.3無規(guī)共聚聚丙烯PP-R給水管安裝鋁塑穩(wěn)態(tài)管安裝.........................................................................................................................................................................71.1.4銅管釬焊.................................................................................................................................................................................................................................................81.1.5管道過伸縮縫的做法.............................................................................................................................................................................................................................91.1.6室內(nèi)管道支架及吊架..........................................................................................................................................................................................................................101.1.7管井共用支架制作安裝.......................................................................................................................................................................................................................151.1.8固定支架的安裝...................................................................................................................................................................................................................................161.1.9水箱安裝...............................................................................................................................................................................................................................................181.2.室內(nèi)排水系統(tǒng)..............................................................................................................................................................................................................................................191.2.1排水用柔性接口鑄鐵管安裝...............................................................................................................................................................................................................191.2.2排水用硬聚氯乙烯（PVC-U）排水管道安裝.....................................................................................................................................................................................211.2.3虹吸雨水用聚乙烯（HDPE）管安裝..................................................................................................................................................................................................241.2.4套管安裝...............................................................................................................................................................................................................................................261.2.5潛污泵安裝...........................................................................................................................................................................................................................................311.2.6雨水斗安裝...........................................................................................................................................................................................................................................321.3室內(nèi)熱水系統(tǒng)..............................................................................................................................................................................................................................................331.3.1管道和設(shè)備保溫..................................................................................................................................................................................................................................331.3.2補(bǔ)償器安裝...........................................................................................................................................................................................................................................35機(jī)電安裝工程施工典型做法圖集1.4衛(wèi)生器具安裝.............................................................................................................................................................................................................................................361.4.1潔具安裝...............................................................................................................................................................................................................................................361.5室外給水排水系統(tǒng)......................................................................................................................................................................................................................................431.5.1給水球磨鑄鐵管安裝...........................................................................................................................................................................................................................431.5.2給水HDPE管安裝................................................................................................................................................................................................................................441.5.3混凝土排水管道安裝...........................................................................................................................................................................................................................451.6采暖系統(tǒng)安裝..............................................................................................................................................................................................................................................461.6.1容積式熱交換器安裝..........................................................................................................................................................................................................................462.5.2板式換熱器安裝...................................................................................................................................................................................................................................472.5.3儀表安裝...............................................................................................................................................................................................................................................482.5.4散熱器安裝...........................................................................................................................................................................................................................................492.5.5地暖安裝...............................................................................................................................................................................................................................................50二、通風(fēng)空調(diào)工程.....................................................................................................................................................................................................................................502.1風(fēng)管安裝......................................................................................................................................................................................................................................................512.1.1法蘭風(fēng)管制作安裝...............................................................................................................................................................................................................................512.1.2無法蘭風(fēng)管制作安裝...........................................................................................................................................................................................................................522.1.3復(fù)合風(fēng)管制作安裝...............................................................................................................................................................................................................................532.1.4風(fēng)管支吊架一.......................................................................................................................................................................................................................................542.1.5風(fēng)管支吊架二.......................................................................................................................................................................................................................................552.1.6風(fēng)管軟連接...........................................................................................................................................................................................................................................562.1.7風(fēng)管出屋面做法..................................................................................................................................................................................................................................572.1.8風(fēng)管過伸縮縫及防火墻做法...............................................................................................................................................................................................................592.2風(fēng)管部件的安裝..........................................................................................................................................................................................................................................602.2.1防火閥安裝..........................................................................................................................................................................................................................................602.2.2排煙口安裝..........................................................................................................................................................................................................................................61機(jī)電安裝工程施工典型做法圖集2.2.3風(fēng)口安裝...............................................................................................................................................................................................................................................622.3通風(fēng)空調(diào)設(shè)備安裝......................................................................................................................................................................................................................................632.3.1落地風(fēng)機(jī)安裝.......................................................................................................................................................................................................................................632.3.2吊裝風(fēng)機(jī)安裝.......................................................................................................................................................................................................................................642.3.3屋頂風(fēng)機(jī)安裝.......................................................................................................................................................................................................................................652.4.空調(diào)制冷設(shè)備安裝......................................................................................................................................................................................................................................662.4.1VRV多聯(lián)機(jī)系統(tǒng)...................................................................................................................................................................................................................................662.4.2VAVBox箱安裝......................................................................................................................................................................................................................................672.4.3風(fēng)機(jī)盤管安裝.......................................................................................................................................................................................................................................682.4.4空調(diào)箱安裝...........................................................................................................................................................................................................................................692.4.5水冷機(jī)組安裝......................................................................................................................................................................................................................................702.4.6風(fēng)冷機(jī)組安裝.......................................................................................................................................................................................................................................712.4.7冷卻塔安裝...........................................................................................................................................................................................................................................722.4.8臥式水泵安裝.......................................................................................................................................................................................................................................732.4.9立式水泵安裝......................................................................................................................................................................................................................................742.4.10水泵及機(jī)房?jī)?nèi)支架安裝....................................................................................................................................................................................................................752.5防腐與絕熱..................................................................................................................................................................................................................................................762.5.1室內(nèi)風(fēng)管保溫......................................................................................................................................................................................................................................762.5.2室外風(fēng)管保溫.......................................................................................................................................................................................................................................772.6標(biāo)識(shí)..............................................................................................................................................................................................................................................................782.6.1管道標(biāo)識(shí)...............................................................................................................................................................................................................................................782.7.2設(shè)備標(biāo)識(shí)...............................................................................................................................................................................................................................................79三、電氣工程............................................................................................................................................................................................................................................803.1變壓器、配電柜（盤）、照明配電箱的安裝..........................................................................................................................................................................................813.1.1變壓器安裝...........................................................................................................................................................................................................................................81機(jī)電安裝工程施工典型做法圖集3.1.2高低壓開關(guān)柜安裝（一）..................................................................................................................................................................................................................823.1.3高低壓開關(guān)柜安裝（二）...................................................................................................................................................................................................................833.1.4配電箱（盤）明裝（一）..................................................................................................................................................................................................................843.1.5配電箱（盤）明裝（二）...................................................................................................................................................................................................................853.1.6配電箱（盤）暗裝..............................................................................................................................................................................................................................863.1.7SM、BM砌塊配電箱安裝...................................................................................................................................................................................................................873.1.8配電箱內(nèi)接線......................................................................................................................................................................................................................................883.1.9盤柜內(nèi)電纜頭制作安裝......................................................................................................................................................................................................................893.2母線安裝......................................................................................................................................................................................................................................................903.2.1封閉母線安裝......................................................................................................................................................................................................................................903.2.2母線連接..............................................................................................................................................................................................................................................913.3電纜橋架安裝和橋架內(nèi)電纜敷設(shè)..............................................................................................................................................................................................................923.3.1電纜橋架及支架安裝（一）...............................................................................................................................................................................................................923.3.2電纜橋架及支架安裝（二）...............................................................................................................................................................................................................933.3.3橋架、線槽及支吊架安裝（三）......................................................................................................................................................................................................943.3.4橋架、線槽伸縮節(jié)安裝.......................................................................................................................................................................................................................953.3.5電纜橋架引出裝置..............................................................................................................................................................................................................................963.3.6橋架垂直引下做法...............................................................................................................................................................................................................................973.3.7屋面橋架、線槽安裝..........................................................................................................................................................................................................................983.3.8強(qiáng)電豎井橋架、線槽穿樓板防火封堵...............................................................................................................................................................................................993.3.9電纜橋架水平穿防火區(qū)封堵............................................................................................................................................................................................................1003.3.10橋架內(nèi)電纜敷設(shè)...............................................................................................................................................................................................................................1013.3.11預(yù)應(yīng)力空心樓板吊桿預(yù)留（國(guó)家專利）......................................................................................................................................................................................1023.4金屬管、塑料管及線槽施工....................................................................................................................................................................................................................1033.4.1配管連接.............................................................................................................................................................................................................................................1033.4.2.管盒連接.............................................................................................................................................................................................................................................104機(jī)電安裝工程施工典型做法圖集3.4.3.金屬軟管與接線盒連接.....................................................................................................................................................................................................................1053.4.4.吊頂內(nèi)接線盒標(biāo)準(zhǔn)定位固定（國(guó)家專利）.....................................................................................................................................................................................1063.4.5管路固定.............................................................................................................................................................................................................................................1073.4.6鋼管暗配（一）................................................................................................................................................................................................................................1083.4.7鋼管暗配（二）.................................................................................................................................................................................................................................1093.4.8鋼管在墻、柱中暗配.........................................................................................................................................................................................................................1103.4.9.鋼管穿外墻、屋面板安裝.................................................................................................................................................................................................................1113.4.10.鋼管過伸縮縫、沉降縫安裝...........................................................................................................................................................................................................1123.4.11.直埋電纜穿墻保護(hù)管安裝...............................................................................................................................................................................................................1133.4.12鋼管明配（一）...............................................................................................................................................................................................................................1143.4.13鋼管明配（二）...............................................................................................................................................................................................................................1153.4.14鋼管沿墻、柱明配（三）...............................................................................................................................................................................................................1163.4.15.鋼管在電氣井內(nèi)明配（四）............................................................................