電纜線路施工檢驗(yàn)

1、電纜管配置與敷設(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、顯著的凹凸不平與銹蝕no hole，cra

2、ck，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)裂縫與顯著的凹癟no crack or obvious concavity每根電纜管的彎頭數(shù)No. of ea

3、ch 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 pi

4、pe OD用尺檢查check with the tape電纜管檢查Cable pipe inspection電纜管徑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倍管徑拉線球檢查check wit

5、h 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彎曲弧度

6、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 equipmen

7、t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（混凝土除外）the depth below the

8、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的埋置深度（混凝土除外

9、）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 GB 5016

10、81992 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檢查visual checkand check through inserting the cotton yarn tied galvani

11、zed 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 connection套管兩側(cè)

12、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 pipe compen

13、sation device installation按GB 50168-1990規(guī)定As per GB 50168-1990 stipulation對(duì)照?qǐng)D紙或規(guī)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 layer is com

14、plete.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）制作與安裝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)方法與器具Inspection method and instrument電纜架配制Cable frame fabrication型鋼檢

15、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 cable frame layers 按GB 50168-1992中 表4.0.2規(guī)定As per G

16、B 50168-1992: CHART 4.0.2 stipulation用尺檢查Check with the tape焊接welding主要Primary牢固 firm觀察檢查visual check電纜托架配制cable tray fabrication按設(shè)計(jì)規(guī)定as per design stipulation對(duì)照?qǐng)D紙檢查as per drawing to check鍍鋅層galvanized layer完好perfect觀察檢查visual check預(yù)埋件embedded members布置arrange按設(shè)計(jì)規(guī)定as per the design stipulation對(duì)照?qǐng)D紙檢查

17、as per the drawing to check固定強(qiáng)度f(wàn)asten strength主要Primary牢固firm用手扳動(dòng)檢查check by pulling with hands電纜支吊架安裝Cable branch hanging frame erection布置與間距arrangement and spacing主要Primary按設(shè)計(jì)規(guī)定as per design stipulation對(duì)照?qǐng)D紙檢查as per drawing to check最上（下）層橫撐至溝頂或樓板距離The distance between the top(bottom) brace and the t

18、rench top or the floor slab按GB 50168-1992中 表4.0.3規(guī)定as per GB 50168-1992: chart 4.0.3 stipulation對(duì)照規(guī)檢查as per specification to check水平布置電纜架高低誤差the deviation of the parallel arrangement of the cable frame5mm用拉線和尺檢查check with the bracing wire垂直布置電纜架左右誤差left and right deviations of the vertical arrangeme

19、nt of cable frame用鉛墜和尺檢查check with the plummet在有坡度的電纜溝或建筑物上電纜架布置arrange the cable frame in the cable trench with slope or on the building與電纜溝或建筑物同坡度布置arrange at the same slope degree of the cable trench or building觀察檢查visual check電纜架固定 fasten the cable frame主要Primary牢固firm扳動(dòng)檢查check by pulling電纜托架安裝c

20、able tray installation按設(shè)計(jì)規(guī)定as per design stipulation對(duì)照?qǐng)D紙檢查as per drawing to check組裝后的鋼結(jié)構(gòu)豎井檢查check the steel structure vertical shaft after assembling垂直誤差(m)m vertical deviation (mm)0.2%豎井高度0.2% shaft height用尺檢查Check with tape支架橫撐水平誤差(mm) level deviation of the support horizontal brace (mm)0.2%豎井高度0.

21、2%shaft height用尺檢查Check with tape對(duì)角線誤差mmDiagonal line deviation (mm)0.5%豎井對(duì)角線長(zhǎng)度0.5% shaft diagonal line length觀察檢查visual check外觀檢查 appearance check無(wú)傷損，變形no damage, distortion觀察檢查visual check其他電纜架焊縫與豎井保護(hù)罩油漆Cable frame weld seam and shaft protective casing paint完整complete觀察檢查visual check電纜架全長(zhǎng)接地Cable f

22、rame overall grounding 牢固，全長(zhǎng)導(dǎo)通良好firm, good overall conduction 對(duì)照規(guī)檢查Check comparing with the specification生產(chǎn)廠房與隧道、溝道的電纜敷設(shè)Cable laying in the workshop and channel, trench工序Process檢驗(yàn)項(xiàng)目Inspection items性質(zhì)Property質(zhì)量標(biāo)準(zhǔn)Quality standard檢驗(yàn)方法與器具Inspection method and instrument敷設(shè)前檢查Check before laying電纜Cable 型號(hào)

23、、電壓與規(guī)格model, voltage and specification 按設(shè)計(jì)規(guī)定as per design對(duì)照?qǐng)D紙檢查Check comparing with drawing外觀檢查appearance check無(wú)機(jī)械損傷和滲油no mechanical damage and oil infiltrate 觀察檢查visual check絕緣檢查insulation check主要Primary 良好Fine 用兆歐表檢查check with the megger 敷設(shè)路徑laying route按設(shè)計(jì)規(guī)定As per design對(duì)照?qǐng)D紙檢查Check as per drawing

24、敷設(shè)溫度Laying temperature 按GB50168-1992規(guī)定as per GB50168-1992 stipulation對(duì)照規(guī)檢查check as per specification 端頭密封end sealing 油紙絕緣電力電纜oil paper insulation power cable鉛封密實(shí)，無(wú)滲油Fine lead sealing, no oil infiltrate觀察檢查visual check交聯(lián)聚乙烯電纜XLPE cable可靠，嚴(yán)密Reliable, tight充油電纜oil filled cable按GB50168-1992規(guī)定as per GB50

25、168-1992 stipulation對(duì)照規(guī)檢查Check as per specification 電纜敷設(shè)Cable laying油紙電纜敷設(shè)位差paper cable laying level difference主要Primary 按GB50168-1992規(guī)定as per GB50168-1992 stipulation對(duì)照規(guī)檢查電纜敷設(shè)記錄check the cable laying record as per the specification電纜彎曲半徑Cable bending radius 主要primary 用樣板檢查Check as per sample與熱力設(shè)備、管

26、道之間凈距the net distance between cable and thermal equipment, pipe平行敷設(shè)parallel laying 主要primary1m，不宜敷設(shè)于熱力管道上部1m, not appropriate to lay cable above thermal tubes 用尺檢查Check with tape交叉敷設(shè)Cross laying 0.5m與保溫層之間凈距the net distance between cable and heat preservation layer平行敷設(shè)parallel laying 主要Primary 0.5m交

27、叉敷設(shè)Cross laying 0.2m電纜排列Cable arrange外觀檢查appearance check排列整齊，彎度一致，少交叉tidy, the same bending degree, less crossing觀察檢查Visual check交流單芯電纜排列方式AC single core cable arrange mode按設(shè)計(jì)規(guī)定As per design電纜標(biāo)志牌Cable sign board 裝設(shè)位置Location 電纜終端、電纜中間接頭處cable ends, intermediary joint of cable 按GB50168-1992中,5.1.19條

28、要求As per GB5016801992, requirement5.1.19標(biāo)志Sign 主要Primary 按GB50168-1992規(guī)定as per stipulation in GB 50168-1992對(duì)照電纜敷設(shè)清冊(cè)檢查check as per cable laying list固定fasten掛裝牢靠mount firm and reliably用手扳動(dòng)檢查Check through pulling 規(guī)格specification一致identical觀察檢查visual check電纜固定Cable fasten 電纜支持點(diǎn)間距離the distance between th

29、e cable support points按GB50168-1992規(guī)定as per GB50168-1992用尺檢查Check with tape水平敷設(shè)Parallel laying電纜首末端與轉(zhuǎn)彎處、接頭兩端both ends and turning of the cable, both ends of the joint觀察檢查Visual check超過45°傾斜敷設(shè)slope laying of more than 45°主要Primary 電纜每個(gè)支持點(diǎn)each support point of the cable夾具型式clamp model按設(shè)計(jì)規(guī)定as

30、 per design對(duì)照?qǐng)D紙檢查check as per drawing交流單芯電纜固定夾具fasten clamp of the AC single core cable夾具無(wú)鐵件構(gòu)成的閉合磁路no iron formed closed magnetic circuit for the clamp 觀察檢查visual check裸鉛（鋁）套電纜固定處保護(hù)protection at the bare lead (aluminum) 軟襯墊齊全、可靠Soft cushions are complete and reliable電纜固定強(qiáng)度cable fasten strength 牢靠rel

31、iable用手扳動(dòng)檢查check through pulling敷設(shè)后檢查電纜外觀檢查appearance check主要Primary 無(wú)機(jī)械損傷和滲油no mechanical damage or oil infiltrate 觀察檢查visual check電纜孔洞處理treatment of the cable hole 電纜溝、隧道、豎井、建筑物與盤（柜）電纜出入口封閉良好the cable inlet and outlet in the cable trench, channel, shaft, building and panel( cabinet) are sealed wel

32、l. 管道電纜敷設(shè)Cable laying in the pipe工序Process檢驗(yàn)項(xiàng)目Inspection items性質(zhì)Property質(zhì)量標(biāo)準(zhǔn)Quality standard檢驗(yàn)方法與器具inspection method and instrument敷設(shè)前檢查Check before laying電纜Cable 型號(hào)、電壓、規(guī)格與長(zhǎng)度Model, voltage, specification and length按設(shè)計(jì)規(guī)定As per design對(duì)照?qǐng)D紙檢查Check as per drawing外觀檢查appearance check無(wú)機(jī)械損傷和滲油No mechanical

33、damage or oil infiltrate 觀察檢查visual check絕緣檢查insulation check主要primary 良好Fine 用兆歐表檢查Check with megger電纜管Cable pipe暢通檢查non-obstruction check 部無(wú)積水、雜物No water, sundries 疏通檢查check through dredge徑inside diameter按設(shè)計(jì)規(guī)定As per design用尺檢查Check with tape電纜敷設(shè)Cable laying敷設(shè)路徑Laying route按設(shè)計(jì)規(guī)定As per design對(duì)照?qǐng)D紙檢查A

34、s per drawing to check端頭密封End 油紙絕緣電力電纜oil paper insulation power cable 鉛封密實(shí)，無(wú)滲油lead sealing tightly, no oil infiltrate觀察檢查visual check交聯(lián)聚乙烯電纜XLPE cable 防潮封端可靠，嚴(yán)密reliable anti-humidity, tight充油電纜Oil-filled cable按GB 50168-1992規(guī)定as per GB50168-1992電纜彎曲半徑Cable bending radius主要Primary 按GB 50168-1992規(guī)定as

35、per GB50168-1992用樣板檢查Check with the sample 交流單芯電力電纜AC single core power cable在支架上敷設(shè)laying on the support structure 布置在同側(cè)支架上Arrange on the same side support structure觀察檢查visual check在鋼管敷設(shè)Laying inside the steel pipe主要primary三相電纜共穿一管Three phase cable going through one pipe電纜標(biāo)志牌cable sign board裝設(shè)位置Inst

36、allation location電纜終端兩端與接頭處both ends and joints of the cable觀察檢查visual check標(biāo)志sign主要primary電纜線路設(shè)計(jì)編號(hào)、型號(hào)、規(guī)格與起訖地點(diǎn)；字跡清晰，不易脫落cable circuit design No., model, specification and beginning and end locations; clear words, and the words are not easy to fall off.對(duì)照電纜敷設(shè)清冊(cè)檢查Check as per the cable laying list固定fa

37、sten牢靠reliable扳動(dòng)檢查check by pulling規(guī)格specification統(tǒng)一unified 觀察檢查visual check電纜固定Cable fasten固定fasten牢固fasten觀察檢查visual check夾具clamps型式model按設(shè)計(jì)規(guī)定as per design對(duì)照?qǐng)D紙檢查as per drawing 交流單芯電纜固定fastened by AC single core cable夾具無(wú)鐵件構(gòu)成的閉合磁路non-iron clamps formed closed magnetic circuit觀察檢查visual check固定強(qiáng)度f(wàn)aste

38、ning strength 牢靠Firm and reliable 用手扳動(dòng)檢查Check through pulling緊固件表面處理Surface treatment of the fastener 鍍鋅galvanized觀察檢查visual check敷設(shè)后檢查check after laying 電纜管口封閉Sealing of the cable pipe orifice按GB 50168-1992規(guī)定As per GB 50168-1992直埋電纜敷設(shè)Directly buried cable laying工序Process檢驗(yàn)項(xiàng)目Inspection items性質(zhì)Proper

39、ty 質(zhì)量標(biāo)準(zhǔn)Quality standard檢驗(yàn)方法與器具Inspection method and instrument 敷設(shè)前檢查Check before laying 電纜Cable 型號(hào)、電壓與規(guī)格Model, voltage and specification 符合設(shè)計(jì)Conform to the design對(duì)照?qǐng)D紙檢查Check as per the drawing長(zhǎng)度Length 按設(shè)計(jì)，并聯(lián)運(yùn)行的電力電纜長(zhǎng)度應(yīng)一致as per design, the length of the parallel operation power cable should be the sam

40、e.檢查電纜敷設(shè)記錄Check the cable laying record外觀檢查Appearance check無(wú)機(jī)械損傷和滲油No mechanical damage and oil infiltrate 觀察檢查visual check絕緣檢查Insulation check重要primary良好Fine 用10kv兆歐表檢查Check with the 10kv megger敷設(shè)地點(diǎn)檢查L(zhǎng)aying location check無(wú)積水，沉陷，在可能使電纜受到機(jī)械損傷，化學(xué)作用，地下電流、振動(dòng)、熱影響，腐植物質(zhì)、蟲鼠等危害的地段應(yīng)有保護(hù)措施no water, concave; tak

41、e protection measures at the locations where the mechanical damage, chemical effect, underground current, vibration, thermal effect, humic substance may exist. 觀察檢查visual check電纜溝深度 depth of the cable trench0.7m用尺檢查check with tape 電纜敷設(shè)Cable laying敷設(shè)路徑laying route 按設(shè)計(jì)規(guī)定As per design對(duì)照?qǐng)D紙檢查check as per

42、 drawing 端頭密封end sealing油紙絕緣電力電纜Oil paper insulation power cable鉛封密實(shí)，無(wú)滲油Lead sealing, no oil infiltrate觀察檢查Visual check交聯(lián)聚乙烯電纜XLPE cable防潮端可靠，嚴(yán)密The anti-humidity end is reliable and tight.充油電纜Oil filled cable 按GB50168-1992規(guī)定As per GB 50168-1992電纜彎曲半徑Cable bending radius主要Primary 按GB50168-1992規(guī)定As pe

43、r GB 50168-1992用尺檢查Check with tape電纜與鐵路、公路、城市道路、廠區(qū)道路交叉敷設(shè)cable go across the railway, road, city road, plant road.電纜之間，電纜與管道、道路、建筑物之間平行和交叉的距離The parallel and crossing distances between the cable ad cable , cable and pipes, cable and road, cable and building主要primary交流單芯電纜排列方式AC single core cable arra

44、nge way按設(shè)計(jì)規(guī)定As per design觀察檢查visible check電纜回填Cable backfill 電纜外觀檢查Appearance check無(wú)機(jī)械損傷和滲油No mechanical damage and oil infiltrate 觀察檢查visible check電纜上下保護(hù)層（軟土或沙層）檢查the top and bottom protection layers(soft soil or sand layer) check按GB50168-1992規(guī)定As per GB 50168-1992對(duì)照規(guī)檢查Check as per specification方位標(biāo)

45、志（樁）檢查Coordination sign(pile) check 裝設(shè)位置Installation location 主要Primary 電纜兩端、電纜直線段50m-100m處、電纜接頭與電纜改變方向的彎角處Both ends of cable, 50m-100m straight section of the cable, cable joint and bending of direction changing point 觀察檢查Visual check標(biāo)志sign 字跡清晰，不易脫落clear writing, not easy to fall off 標(biāo)樁規(guī)格防腐，統(tǒng)一anti

46、-corrosion, 標(biāo)樁固定牢固Fasten 用手扳動(dòng)檢查Check through pulling電纜終端制作安裝Cable terminal fabrication and installation工序Process 檢驗(yàn)項(xiàng)目Inspection items性質(zhì)Property 質(zhì)量標(biāo)準(zhǔn)Quality standard 檢驗(yàn)方法與器具Inspection method and instrument 制作前檢查check before fabrication電纜Cable 位置location 按設(shè)計(jì)規(guī)定As per design對(duì)照?qǐng)D紙檢查Check as per drawing 型號(hào)

47、、電壓與規(guī)格Model, voltage and specification 絕緣檢查insulation check主要Primary 良好Fine 檢查試驗(yàn)記錄Check the test record電纜終端盒與配件cable terminal box and fittings 齊全，無(wú)損傷Complete, no damage對(duì)照技術(shù)文件檢查As per technical documents 制作工藝 fabrication process 按工藝規(guī)程規(guī)定As per process specification接地線Grounding wire接地線規(guī)格grounding wire

48、specification 按GB 50168-1992規(guī)定As per GB50168-1992對(duì)照規(guī)檢查As per specification 電纜穿過零序電流互感器接地線cable going through zero sequence CT grounding wire 接地線焊接grounding wire welding牢固 ，可靠Fasten, reliable 單芯電纜金屬層接地Single core cable metal layer grounding 一端接地one end grounding 觀察檢查Visual check 電纜芯線外觀檢查cable core wi

49、re appearance check 無(wú)損傷no damage芯線絕緣包扎長(zhǎng)度Core wire insulation wrapping length 按工藝規(guī)程規(guī)定As per process specification 用尺檢查Check with tape 油紙電纜鉛封Lead sealing of the oil paper cable 位置location電纜終端盒金屬外殼與該處的電纜金屬護(hù)套cable terminal box metal shell and cable metal casing 觀察檢查Visual check 外觀檢查appearance check主要Pri

50、mary粘附密實(shí)，牢固，厚薄均勻，表面光滑，無(wú)夾渣，砂眼，縫隙affix tightly, fasten, equivalent thickness, smooth surface, no slag, crack環(huán)氧復(fù)合物配置和澆注Epoxy compoundconfiguration and pouring主要primary 按制造廠或工藝規(guī)程規(guī)定，攪拌均勻，無(wú)氣泡as per manufacture or process specification, stir equivalently, no bubble. 對(duì)照技術(shù)資料檢查As per technical documents 聚乙烯電纜

51、芯線外觀檢查Appearance check of polythene cable core wire 無(wú)碳痕，劃痕No carbon scar, no scratch 觀察檢查Visual check 預(yù)制電纜終端制作Prefabrication cable terminal box按制造廠規(guī)定As per manufacture specification 對(duì)照廠家資料檢查Inspect with manufacture documents熱縮電纜終端制作Heat shrinkable cable terminal fabrication 冷縮電纜終端制作Cold shrinkable c

52、able terminal fabrication 線鼻子Wire terminal 線鼻子規(guī)格wire terminal specification 與芯線相符 conform to the core觀察檢查visual check 銅鼻子鍍錫Copper terminal tin coating 表面光滑，干凈smooth surface and clean芯線連接Core wire connection 壓模規(guī)格Compression specification 與導(dǎo)線規(guī)格相符conform to the conductor specification 觀察檢查Visual check

53、壓入深度Compression depth 按工藝規(guī)程規(guī)定as per process specification 油紙電纜終端密封檢查Sealing check of oil paper cable terminal 主要Primary 無(wú)滲油no oil infiltrate 相色標(biāo)志color sign symbol 正確correct 固定強(qiáng)度Fasten strength 牢固fasten 用手扳動(dòng)檢查inspect through pulling by hand線鼻子與電氣裝置連接Connect the wire terminal with the electric device按GB50168-1992規(guī)定As per GB50168-