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某廠區(qū)室外中壓電纜敷設(shè)施工方案-全文預(yù)覽

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【正文】 , black cloth etc. should meet the requirements. 主要機(jī)具準(zhǔn)備 Main Equipment Preparation卷揚(yáng)機(jī)、敷設(shè)電纜用支架及軸、電纜滾輪、轉(zhuǎn)向?qū)л?、吊鏈、滑輪、鋼絲繩、大麻繩、千斤頂。10KV and 35KV Cable: The 2500V megger.電纜測(cè)試完畢,應(yīng)立即用橡塑材料封頭。Each cable should be marked on specification, model, voltage level, length and manufacture date. Cable tray should be in a good condition. 3) 電纜外觀完好無損,鎧裝無銹蝕、無機(jī)械損傷,光澤明亮無皺折和扭曲現(xiàn)象。Compile construction technique cards according to the Shanghai Municipal Electric Power Construction Engineering Construction Technology Implementation Details and anize its implementation.5 / 143) 施工人員全面了解電纜敷設(shè)來路、終點(diǎn)及敷設(shè)路徑。According to Electric package (MV) the tender and tender drawings.2)在充分研究工程的客觀情況和施工特點(diǎn),結(jié)合我公司類似工程施工經(jīng)驗(yàn)的基礎(chǔ)上編制的。Lay a 95mm2 bare copper wire to C581 from A472. Meanwhile lay four bare copper wires to B551, A507, B553 and C521 for equipotential bonding. All cable lines will be laid underground along the planning path.Overview 4 / 145) 控制電纜回路: Control cable circuit:安裝在 HCL 裝置現(xiàn)場(chǎng)的 馬達(dá)上的電流信號(hào)通過一根直埋敷設(shè)的鎧裝控制電纜直接接入10KV 開關(guān)柜。以上電纜線路均沿規(guī)劃路徑埋地敷設(shè)。全部引至 B399 中心制冷站?;芈凡捎?FSYJY26/35kV1*300mm2 單芯電纜,直埋敷設(shè)。1 / 14TDI train Infrastructure Electrical System InstallationMV Cable Pulling Construction PlanTDI 聯(lián)合裝置基礎(chǔ)設(shè)施電氣系統(tǒng)安裝 中壓電纜敷設(shè)施工方案 B 11/30/2022 ISSUED FOR COMMENTSA 11/26/2022 ISSUED FOR COMMENTSRev DateDD/MM/YY STATUS PREPARED BY CHECKED BY APPROVED BYDOCUMENT REVISIONS目 錄Content2 / 14一. 概況 OVERVIEW............................................................................................................................................3 工程概況 PROJECT OVERVIEW ..............................................................................................................3 施工范圍 SCOPE OF WORK.......................................................................................................................3二.編制依據(jù) COMPILATION BASIS .................................................................................................................4三. 施工工藝流程:CONSTRUCTION PROCESS ...........................................................................................4四. 前期準(zhǔn)備 PREPARATION .............................................................................................................................4 技術(shù)準(zhǔn)備 TECHNICAL PREPARATION ..................................................................................................4 材料準(zhǔn)備 MATERIAL PREPARATION .......................................................................................................5 主要機(jī)具準(zhǔn)備 MAIN EQUIPMENT PREPARATION ...............................................................................5 作業(yè)環(huán)境準(zhǔn)備 WORK ENVIRONMENT PREPARATION .......................................................................6五. 敷設(shè)施工 WORK OF CABLE PULLING.....................................................................................................6 電纜敷設(shè)施工工序 WORK PROCEDURE ..................................................................................................6 機(jī)具布置 LAYOUT OF TOOLS ..................................................................................................................6 電纜的搬運(yùn)及支架架設(shè) CABLE REMOVAL AND CABLE TRAY ..........................................................6 卷揚(yáng)機(jī)與滑輪的布置 WINCH AND PULLEY ARRANGEMENT .........................................................6 電纜展放 LAYOFF CABLE .......................................................................................................................10 電纜敷設(shè)、固定 CABLE LAYING AND FIXING....................................................................................12六. 覆砂蓋磚 SPREAD SAND AND COVER BRICKS ....................................................................................12七. 回填土 BACKFILL EARTH .........................................................................................................................13八. 埋標(biāo)樁 BURYING STAKE ............................................................................................................................13九. 掛標(biāo)志牌 HANGING SIGNS.........................................................................................................................13十. 質(zhì)量控制 QUALITY CONTROL..................................................................................................................13 主控項(xiàng)目 MASTER ITEMS.......................................................................................................................13 一般項(xiàng)目 GENERAL ITEMS....................................................................................................................14十一. 成品保護(hù) FINISHED PROTECTION ........................................................................................................14十二. 質(zhì)量記錄 QUALITY RECORD...................................................................................................................14 質(zhì)量保證資料 QUALITY ASSURANCE INFORMATION..........
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