【正文】 livered to site three days ahead of construction so that they shall not occupy to much construction space. 施工用水、用電工作應(yīng)在正式施工前完成。 Rework rate shall be ≤5 確保工程優(yōu)良，爭創(chuàng)國家級優(yōu)質(zhì)工程To assure that works shall be qualified and pete for National Excellent Work 質(zhì)量保證體系Quality assurance system按照中石化三公司《質(zhì)量保證手冊》（2002C版），建立本工程項(xiàng)目質(zhì)量保證體系，確保各個質(zhì)量管理要素的正常運(yùn)行，使施工現(xiàn)場質(zhì)量管理處于受控狀態(tài)，實(shí)現(xiàn)從傳統(tǒng)質(zhì)量管理方法向現(xiàn)代化管理方法轉(zhuǎn)移。While to lift rotor, special lifting tools provided by manufacturers shall be applied. Selfmade lifting tools and slings shall be subject to 200% of working load testing and it shall last at least one hour. 文明施工及產(chǎn)品保護(hù)Civilized construction and products protection 現(xiàn)場施工時應(yīng)實(shí)行科學(xué)管理，做到文明施工，遵守施工工藝紀(jì)律，杜絕野蠻作業(yè)，必須做到“三條線（設(shè)備工機(jī)具、零配件、材料擺放一條線）”、“三不見天（潤滑油、清洗過的零件、打開的封頭管線管口不見天）”、“三不落地（使用的工量具、拆下來的零件、污油臟物不落地”、“五不準(zhǔn)（沒有火票不準(zhǔn)動火；不戴安全帽不準(zhǔn)進(jìn)入現(xiàn)場；不系安全帶不準(zhǔn)高空作業(yè)；沒有檢查過的起重設(shè)備不準(zhǔn)起吊；危險(xiǎn)區(qū)沒有安全欄或無人監(jiān)護(hù)不準(zhǔn)作業(yè)”“五不亂用（不亂用大錘、管鉗、扁鏟；不亂拆、亂卸、亂拉、亂頂；不亂動其它設(shè)備；不亂打保溫層不亂用其它設(shè)備的零件、附件”。 檢查到貨設(shè)備、配件的外觀質(zhì)量情況，核實(shí)底座外型尺寸及螺栓孔尺寸。202不同平面的標(biāo)高Elevation of various planes－203平面外形尺寸Plane dimension凸臺上平面外形尺寸Convex plane dimension凹穴尺寸Concave plane dimension177。其水平度偏差不應(yīng)大于 2mm/m，標(biāo)高偏差不應(yīng)大于 2mm。另外底板與和基礎(chǔ)接觸的表面必須涂一層環(huán)氧底漆。 Install condenser in foundation and carry out primary leveling and aligning. 將排氣短節(jié)、膨脹節(jié)移裝到此兩臺機(jī)組基礎(chǔ)地坪面中間的場地，利用基礎(chǔ)下部預(yù)埋鋼板加固并焊接吊耳，豎直排氣短節(jié)并組裝連接好膨脹節(jié)。 after leveling and aligning equipment primarily, connect outlets of turbines and expansion joint flanges。Secondary grouting shall be done within 24 hours after checking, otherwise, it shall be rechecked. 二次灌漿安設(shè)的模板,應(yīng)符合下列規(guī)定：The templates installed for secondary grouting shall be in accordance with the following regulations: 外模板與底座外緣的間距不宜小于100mm,模板高度應(yīng)略高于底座下平面；如需支設(shè)內(nèi)模板,其與機(jī)器底座外緣的間距不得小于底座底面邊寬。Secondary grouting must be carried out with corporation of installation workers and it shall be pleted without interruption in one time. During grouting, concrete shall be continuously tamped so that it shall fill into all parts. 系統(tǒng)管線安裝的技術(shù)要求Technical requirements for system piping installation 潤滑油管線安裝Lube oil piping installation 管道布置應(yīng)整齊美觀,標(biāo)高和間距應(yīng)符合圖紙要求,水平安裝的回油管,傾向油箱的坡度不應(yīng)小于 5 ‰ Pipes shall be aligned in order, elevations and spaces shall be in accordance with drawing requirements。Prior to secondary grouting, foundation surfaces shall be free of dirt, sundries and oil grease etc. If it is cleaned by water, it shall be done ahead. The surfaces must be dry and clean prior to grouting. 二次灌漿必須在安裝人員配合下,連續(xù)進(jìn)行一次灌完。)Secondary grouting of epoxy grouts will be performed for Shanghai SECCO 900kt/y ethylene pressors installation, for which the detailed grouting proposal shall be made out by corresponding subcontractor. After pressors are leveled and aligned and checked out, grouting in preembedded sleeves shall be carried out first.(Suggest adopting HA10 grouting materials, preserve 100mm depth and apply it when to carry out second epoxy grouting.) 基礎(chǔ)二次灌漿前，應(yīng)檢查復(fù)測下列項(xiàng)目,并做好記錄。Fabricate special gantry crane on top of exhausting side of turbines to lift connecting parts of exhaust joints and expansion joints integrally and leave them on condenser temporarily. 拆除汽輪機(jī)臨時支承，將機(jī)組標(biāo)高下降到設(shè)計(jì)標(biāo)高，進(jìn)行初步找平找正后，連結(jié)汽輪機(jī)出口與膨脹節(jié)法蘭，墊片涂704密封膠螺栓均勻上緊，確保此法蘭連接的質(zhì)量。Istall condenser to right under the outlet of turbines by steel roller。Lift the steam condenser of turbines, exhaust pup joints and expansion joints in position before hand。平墊鐵上表面的水平度偏差不應(yīng)大于 ，標(biāo)高偏差不應(yīng)大于 2mm，砂漿層厚度不得小于 40mm；The foundation surfaces shall be treated where the sizing blocks are required. Flat sizing blocks shall be embedded where the mortar grouting is higher than foundation. The top surface levelness deviation of flat sizing blocks shall not over than , elevation deviation shall not over than 2mm and grouting thickness shall not less than 40mm. 錨板與基礎(chǔ)表面應(yīng)均勻接觸,接觸面積不得少于 50%；Tie plate shall contact with foundation surfaces evenly and the contacting area shall not less than 50%. 螺栓孔內(nèi)的碎石、泥土、積水等必須清除干凈。Marks of foundation center line, elevation, settlement plugs(if required by design) etc. shall be plete and clearly made. 按土建基礎(chǔ)圖和技術(shù)文件,對基礎(chǔ)的外形尺寸、坐標(biāo)位置進(jìn)行復(fù)測檢查,如設(shè)計(jì)無特殊規(guī)定時,其允許偏差應(yīng)符合下表的規(guī)定。對機(jī)器拆卸下來的精密件要收入工具棚，并用軟材料下鋪上蓋。To lift and transport machinery and equipment, the lifting points shall be ascertained according to the mark on packages or the center of gravity of equipment. During work, machinery, equipment and their ponents shall be held horizontal. 吊裝轉(zhuǎn)子時，應(yīng)使用制造商提供的專用工具。Quality policy: Sincerely satisfy client, create elaborate works and meet international standard requirements. 質(zhì)量目標(biāo)： 單位工程質(zhì)量合格率100,優(yōu)良率98%以上。Based on the general progress plan and equipment arrival plan, construction machinery and apparatus employment plan shall be worked out as the dispatching reference. 中小型施工機(jī)具應(yīng)在施工前7天內(nèi)進(jìn)場，并嚴(yán)格按照施工平面規(guī)劃布置。If there is any conflict between this proposal and the design documents provided by ABB LUMMUS and SEI, the relevant requirements of attached technical documents with equipment, the latter shall govern. 執(zhí)行規(guī)范和標(biāo)準(zhǔn)Standards and specifications ABB、SEI設(shè)計(jì)的施工圖及其它設(shè)計(jì)技術(shù)文件；Construction drawings of ABB/SEI and other relevant designed technical documents 三菱重工有限公司提供的壓縮機(jī)現(xiàn)場安裝手冊及隨機(jī)圖紙；Compressor field installation manual provided by SanLing Heavy Industry Co., Ltd. and attached drawings with equipment 《機(jī)械設(shè)備安裝工程施工及驗(yàn)收通用規(guī)范》GB5023198；General code of construction and acceptance of machinery equipment installation GB5023198； 《壓縮機(jī)、空氣、泵安裝工程施工及驗(yàn)收規(guī)范》GB5027498；Compressors, air and pumps installation and acceptance specifications GB5027498 《壓縮機(jī)、風(fēng)機(jī)、泵安裝工程施工及驗(yàn)收規(guī)范》GB5027598；Compressors, fans and pumps installation and acceptance specifications GB5027598 《乙烯裝置離心壓縮機(jī)機(jī)組施工技術(shù)規(guī)程》SH/T 35192002Technical regulations of ethylene plex centrifugal pressor units construction SH/T 35192002 《石油化工裝置設(shè)備基礎(chǔ)工程施工及驗(yàn)收規(guī)范》SH35102000Petrochemical equipment foundation construction and acceptance specifications SH35102000 《石油化工設(shè)備安裝工程質(zhì)量檢驗(yàn)評定標(biāo)準(zhǔn)》SH35142001Quality inspection and assessment standards for petrochemical equipment installation work SH35142001 《大型設(shè)備吊裝工程施工工藝標(biāo)準(zhǔn)》SHJ51590Heavy equipment