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1、電纜管配置及敷設(shè)Cable pipe configuration and laying工序Process檢驗(yàn)項(xiàng)目Check items性質(zhì)Property質(zhì)量標(biāo)準(zhǔn)Quality standard檢驗(yàn)方法和器具Inspection method and instrument電纜管制作Cable pipe fabrication外觀檢查appearance inspection 金屬管metal pipe內(nèi)表面Inner surface光滑，無(wú)毛刺smooth，no burrs觀察檢查visual check外表面Outside surface無(wú)穿孔、裂縫、顯著的凹凸不平及銹蝕no hole，cr

2、ack，obvious unevenness or rust塑料管plastic pipe敷設(shè)溫度laying temperature按設(shè)計(jì)規(guī)定as per the design stipulation按圖紙檢查并檢查出廠合格證check as per the drawing and check the factory certificate管材強(qiáng)度pipe strength切斷口（管口）nozzle光滑smooth觀察檢查visual check彎曲部分bending section無(wú)裂縫及顯著的凹癟no crack or obvious concavity每根電纜管的彎頭數(shù)No. of e

3、ach pipe bending elbows一般彎頭common elbow3個(gè) not more than 3觀察檢查visual check直角彎頭right angle elbow2個(gè) not more than 2彎曲半徑bending radius主要primary與所穿電纜彎曲半徑匹配suitable for the cable bending radius用樣板檢查check with the sample電纜管彎扁度cable pipe bending flatness degree不大于1/10電纜管外徑not bigger than 1/10 of the cable p

4、ipe OD用尺檢查check with the tape電纜管檢查Cable pipe inspection電纜管內(nèi)徑ID of the cable pipe按設(shè)計(jì)規(guī)定，且不小于1.5倍電纜外徑as per design stipulation, and not less than 1.5 times of the cable outside diameter 用尺檢查check with the tape管內(nèi)暢通檢查non-obstruction check主要primary光滑，無(wú)積水，雜物smooth, no seeper or sundries 用0.85倍管內(nèi)徑拉線球檢查check

5、 with the bracing wire ball(0.85 times pipe inside diameter)敷管Pipe laying路徑method按設(shè)計(jì)規(guī)定as per design stipulation對(duì)照?qǐng)D紙檢查check comparing with the drawings明敷exposed laying單管敷設(shè)single pipe laying橫平豎直horizontal and vertical觀察檢查visual check排管敷設(shè)pipe bundle laying管口高度nozzle elevation一致identical觀察檢查visual check

6、彎曲弧度bending radian measure觀察檢查visual check引至設(shè)備的管口位置lead to the nozzle of the equipment便于電纜與設(shè)備連接，并不妨礙設(shè)備拆裝和進(jìn)出convenient to connect the cable and the device, not obstruct the equipment dismounting and passing觀察檢查visual check與熱力管道，熱力設(shè)備之間的凈距the net distance between pipe and the heating pipe, heating equi

7、pment平行敷設(shè)parallel laying主要primary1m，不宜敷設(shè)于熱力管道上部1m, not good to lay above the thermal pipes用尺檢查check with the tape交叉敷設(shè)cross laying 0.5m與保溫層之間凈距the net distance between the pipe and the thermal insulator 平行敷設(shè)parallel laying主要primary0.5m交叉敷設(shè)cross laying0.2m直埋bury directly直埋管距地面深度（混凝土內(nèi)除外）the depth below

8、 the ground(except concrete)700mm用尺檢查check with the tape伸出建筑物散水坡的長(zhǎng)度the length beyond the building bulk water slop250mm伸出道路路基長(zhǎng)度length beyond the roadbed2m伸出地面的排管外觀檢查appearance check of the pipe bundle beyond the ground排列整齊，高度一致arrange in good order and at the same level觀察檢查visual check引入建筑物和建筑物內(nèi)的埋置深度

9、（混凝土內(nèi)除外）the embedded depth inside the building and the depth inside the building(except the concrete)300mm-500mm用尺檢查check with the tape電纜管道與其他管道、道路、建筑物之間平行和交叉時(shí)的凈距the parallel and across net distance between the cable trench and other trenches, roads and buildings主要primary按GB 501681992表5.4.3規(guī)定As per

10、GB 501681992 Stipulated in chart 5.4.3電纜管連接Cable Pipe connection金屬管metal pipe套管連接bushing pipe connection 套管長(zhǎng)度bushing pipe length1.5D-3D電纜管外徑1.5D-3D cable pipe OD用尺檢查check with the tape外觀檢查appearance check焊接牢固Welded firmly觀察檢查和用鍍鋅鐵絲綁棉紗通入管內(nèi)檢查visual checkand check through inserting the cotton yarn tied

11、 galvanized iron wire 絲扣連接管端套絲長(zhǎng)度mm pipe end mantle fiber length1/2管接頭長(zhǎng)度1/2pipe joint length用尺檢查check with the tape外觀檢查appearance check連接牢固，密封良好Connected firmly, good seal觀察檢查visual check防腐漆檢查anti-corrosive paint check涂刷均勻，漆層完好Bushed uniformly and good paint layer硬質(zhì)塑料管hard plastic pipe套接casing connec

12、tion套管兩側(cè)封焊牢固，密封良好the welding at both ends is firm, sealed well觀察檢查visual check插接 insert connection插接面用膠合劑粘和牢固，密封良好the insert surface is glued firmly by the agglutinant and sealed well.插入深度insert depth 1.1D-1.8D電纜管內(nèi)徑1.1D-1.8D cable pipe inside diameter用尺檢查check with the tape硬質(zhì)塑料管補(bǔ)償裝置安裝hard plastic pi

13、pe compensation device installation按GB 50168-1990規(guī)定As per GB 50168-1990 stipulation對(duì)照?qǐng)D紙或規(guī)范檢查check comparing with the drawing and specification金屬軟管固定與連接fasten and connection of the metal soft pipe主要primary牢固、緊固firm and tight用手扳動(dòng)檢查pulling check with hand其他Others鍍鋅管galvanized pipe鍍鋅層完整the galvanized la

14、yer is complete.觀察檢查visual check電纜管接地cable pipe ground主要primary牢固，導(dǎo)通良好firm, good conduction扳動(dòng)并導(dǎo)通檢查Pull and conduction check電纜支架（橋架）制作及安裝Cable frame (cable tray) fabrication and erection工序Process檢驗(yàn)項(xiàng)目Check items性質(zhì) Property質(zhì)量標(biāo)準(zhǔn)Quality standard檢驗(yàn)方法及器具Inspection method and instrument電纜架配制Cable frame fabrication型鋼檢查Section steel check外觀檢查Appearance check無(wú)顯著扭曲，切口無(wú)卷邊、毛刺N(yùn)o obvious contortion, no 觀察檢查visual check規(guī)格Specification按設(shè)計(jì)規(guī)定As per design stipulation對(duì)照?qǐng)D紙檢查check comparing with the drawing電纜架Cable frame電纜支架層間允許最小距離The permitted smallest distance between the cabl