热控电缆保护管安装方案 （中英文）

热控电缆保护管安装Thermalcontrolcableprotectiontubeinstallation施工作业指导书Constructionworkinstructions施工作业指导书审批表Constructionworkinstructionapprovalform作业项目名Jobname热控电缆保护管安装Thermalcontrolcableprotectiontubeinstallation编号No.编制Preparedby签名signature：日期date：专业审核Departmentreview签名signature：日期date：项目审批工程engineering签名signature：日期date：质量quality签名signature：日期date：0.5m,当受条件限制时一，应采取隔热保护措施。电缆通道应避开锅炉的看火孔和制粉系统的防爆门；当受条件限制时，应采取穿管或封闭槽盒等隔热防火措施。电缆不宜平行敷设于热力设备和热力管道的上部。Thenetdistancebetweenthecableandthehighpressurepipe,thethermalequipmentshouldnotbelessthanImwhenitisparallel,andshouldnotbelessthan0.5mwhencrossing,andshouldtaketheheatprotectionmeasurewhentheconditionislimited.Thecablechannelshouldavoidthefireholeofboilerandtheexplosion-proofdoorofpulverizingsystem,andwhentheconditionsarelimited,theheat-resistingmeasuressuchaspipe-piercingorclosed-boxshouldbeadopted.Thecableshouldnotbelaidparalleltotheupperpartofthethermodynamicequipmentandhighpressurepipe.电缆管在弯制后，不应有裂缝和显著的凹瘪现象，其弯曲半径不小于10倍管径；电缆管的弯曲半径不应小于所穿入电缆的最小允许弯曲半径。Thebendingradiusofthecabletubeshouldbenotlessthan10timesthepipediameter,andthebendingradiusofthecabletubeshouldnotbelessthantheminimumallowablebendingradiusofthecable.电缆管的埋设深度不应小于0.7m；在人行道下面敷设时，不应小于0.5m。Thelayingdepthofthecablepipeshouldnotbelessthan0.7m;itshouldnotbelessthan0.5m.whenlayingunderthesidewalk7、安全文明施工保障措施及风险控制计划表7、Safetyandcivilizationconstructionguaranteemeasuresandriskcontrolplanlist安全文明施工Safeandcivilizedconstruction进入施工现场必须正确佩戴安全帽，严禁酒后进入施工现场。Everyworkermustwearasafetyhelmetwhentheyentertheconstructionsite,anditisstrictlyprohibitedtoenterintotheconstructionsiteafterdrinking.施工现场的设备材料堆放要整齐合理，注意防火，更不能影响其他单位的正常施IoEquipmentandmaterialsonconstructionsiteshouldbestackedneatlyandreasonably,fireoff,butalsoitcannotaffectthenormalconstructionofotherunits.工机械应经常检查保养，保持完好整洁，防护装置齐全。Constructionmachineryshouldbeconstantlyinspectedandmaintained,maintainitgoodandtidy,andwhichshouldbeequippedwithcompleteprotectivedevices.各施工区域的文明施工由施工负责人专门负责，每天清理现场，废料及时收回。Civilizedconstructionintheconstructionareashouldbeinthechargeoftheconstructionresponsibleperson,theyshouldberesponsiblefordailycleaningupthesite,andwithdrawscraptimely.施工区域禁止吸烟，注意防火。Nosmokingintheconstructionarea,andpayattentiontofireprevention.明施工要保持不间断，保证施工区域的清洁与卫生.Civilizedconstructionshouldbemaintaineduninterruptedlytoensurethattheconstructionareaofcleanlinessandneat.前必须进行安全及技术交底，并有签字记录。Beforeconstructionwork,workersshouldcarryoutsafetyandthetechnicaldisclosureandsigned.搭脚手架及安全网须经验收合格后挂牌使用。每日登高作业前仔细检查脚手架是否牢固可靠，捆绑铁丝及脚手架板是否完好。Scaffoldingandsafetynetsshallbelistedandusedafterinspection.Checkwhetherthescaffoldisfirmandreliablebeforedailyclimbing,andwhetherthebindingwireandscaffoldboardareintact.处作业正确扎好挂牢安全带。Fastenthesafetybeltproperlywhenworkatheight.上下传递材料时应用绳子捆绑牢固，缓慢提升。施工用料随用随吊，不得堆放在脚手板上。Whenthematerialispassedupanddown,theropesaresecurelytiedandslowlyelevated.Constructionmaterialsshouldbeliftedaccordingtorequiredquantity,whichcannotbestackedonthescaffoldboard.在高处作业要保持清醒，精心操作，不得站在栏杆外工作或凭借栏杆起吊件，严禁躺在走道板上休息。Workeratheightmustkeepawakewithcarefuloperation.Donotworkstandingoutsidetherailorliftingobjectsbyvirtueofpullrod,itisstrictlyprohibitedtolieintheaisletorestonthegratingboardforwalkingthrough.高处作业配带工具包，传递物品时严禁抛掷。Whenworkatheight,workermustbeequippedwithatoolkit,anditisstrictlyprohibitedthrowingobjectswhentransferitems.高处作业点焊的物件不得移动，所用下脚料随时吊下。Spotweldingobjectswhenworkingathighplacecannotbemovedandscrapsshouldbeliftedoffthehighplaceatanytime.作业现场应有充足照明。Itshouldbeequippedwithadequatelightingwhenworkingonsite.在高处所用材料要摆放整齐，必须要有防止坠落和被大风卷走的措施。Materialsusedinhighplacesshouldbeplacedneatly,andmeasuresmustbeavailabletopreventthefallandthestrongwindsweptaway.动用电动工具应由合格电工接线，电动工具外壳可靠接地，移动工作地点时应可靠断电。Powertoolsshouldbewiringbyqualifiedelectrician,shellofpowertoolsisreliablygrounding.Whenshiftworkplace,itshouldbepoweroff.电焊机的使用操作均由合格焊工持证上岗，电焊机一次侧绝缘处理良好，接线柱压紧。焊接地点周围清除易燃易爆品，高处施焊时应有防止焊渣迸落的措施。Weldingmachineshouldbeoperatedbyqualifiedwelderwithcertification.Weldingmachineonesideinsulationisingoodcondition,bindingterminals.Theflammableandexplosiveproductsaroundweldingsiteshouldberemoved.Measuresshouldbeavailablewhenweldinginhighplacetopreventweldingslagburstfalling.

风险控制计划表riskcontrolplanlist

编号s/N过程/工作活动Process/WorkActivity危险源Sourceofrisk危害及环境影响RiskandEnvironmentalImpact现有的控制措施ExistingControlMeasures负责人Personincharge1切割及打磨作业Cuttingandgrindingoperation.触电危险切割危险火灾产生噪音ElectricalHazardsCutbytools.FireGenerationofNoise受伤/死亡噪声污染Injuries/FatalitiesNoisePollution.为工人提供适当的PPE;包括面罩，耳塞等。.在工人开始工作前对其进行交底;确保工人知道工作的危险。.在使用前先检查切割和研磨工具的状态，以确保工具无损坏。.在开始工作前清除周围的易燃物。ProvideproperPPEfortheworkers;includefaceguard,earplug,etc.Conductinstructiontotheworkersbeforetheystartwork;ensuretheworkersknowthehazardsofthejob.Checkthecuttingandgrindingtoolsbeforeusethemtoensuretheyareingoodcondition.Clearthesurroundingcombustiblesbeforestartwork.安装组长Installationleader2气体切害！1作业Gascuttingoperation火灾/爆炸气体泄漏Fire/ExplosionLeakageofgas烧伤受伤/死亡空气污染Burnsinjuries/FatalitiesAirPollution.在工人开始工作前对其进行交底;确保工人知道工作的危险。.在现场提供适当的消防设备。.禁止在储气点附近吸烟。.在使用前检查气瓶的阀门，确保其不泄露。.气瓶摆放地点与热工作地点保持适当的距离。.在开始工作前清除周围的易燃物。.采取措施防止火灾和飞溅。安装组长Installationleader.开始工作前应办理作业许可证。.作业区域设置专人监护。Conductinstructiontotheworkersbeforetheystartwork;ensuretheworkersknowthehazardsofthejob.Provideproperfireequipmentatthesite.Prohibitsmokingnearthegasstoragepoint.Checkthevalveofgascylinderbeforeuseit,ensureitisnotleaking.Setthegascylinderattheproperdistancefromthehotworkpoint.Clearthesurroundingcombustiblesbeforestartwork.Takemeasurestopreventfireandsplash.Applythehotworkpermitbeforestartwork.Setwatchmanattheworksite.3焊接作业Weldingwork火灾/爆炸触电危险Fire/ExplosionElectricalHazards受伤/死亡Injuries/Fatalities.在工人开始工作前对其进行培训;确保工人知道工作的危险。.为工人提供适当的PPE;包括防护面罩、围裙等。.在施工区域放置灭火器.在开始工作前清除周围的易燃物，并在施工区域设置防火毯。5、作业前检查焊机，确保其完好。.焊机接地良好，.焊工必须持证上岗。.焊接作业前应有动火作业许可1.Conductinstructiontotheworkersbeforetheystartwork;ensuretheworkersknowthehazardsofthejob.安装组长Installationleader

ProvideproperPPEfortheworkers;includefaceguard,weldingcloth,etc.Provideproperfireequipmentattheworksite.Clearthesurroundingcombustiblesbeforestartworkandsetfireblanketattheworksite.Checktheweldingmachinebeforeuseit,ensureitisingoodcondition.Thegroundingofweldingmachineisgoodandtheeclecticcableisnotdamaged.Onlythespecialweldercanoperation.Applyhotworkpermitbeforestartwork.8、质量控制措施8、Qualitycontrolmeasures开工前根据施工图纸对施工人员进行施工质量技术交底，并做交底记录，要求施工人员签字确认。Constructionpersonnelshouldcarryoutqualitydisclosurebeforecommencementoftheconstruction,andmakedisclosurerecord,andtheconstructionstaffshouldsignforconfirmation.施工过程中对每一步的工作都要进行现场交底。明确告知施工人员施工方法和工艺要求。nformtheconstructionpersonnelconstructionmethodsandtechnologyrequirements.工过程中要经常进行检查，如发现工艺不合格，及时要求停工并整改。orkshouldberegularlyinspectedinconstructionprocess,iffoundconstructiontechnologyisunqualified,requesttostopworktimelyandmakerectification.工后先进行自检，自检合格后联系业主进行验收。fterconstruction,workshouldbecheckedbyhimself,whenitisok,asktheownerforinspection.9、绿色施工措施9、Greenconstructionmeasures现场材料堆放整齐，严禁乱堆乱放，施工场所应保持整洁，做到“工完、料尽、场地清”。On-sitematerialshouldbestackedinorder,itisstrictlyprohibitedtodisorderlystorematerials,theconstructionsiteshouldbekepttidyandfollowtherulesof"materialisusedupwhenworkisfinished,andsiteshouldbecleanedup."刷油漆时用专用容器，严禁在现场乱倒乱放，每次用完应及时收回密封存放，用完后的容器及毛刷及时回收，存放在指定地点。Specialcontainersforpainting,andstrictlyprohibitedtoputmaterialsdisorderlyonsite.Pastematerialsshouldbepromptlyrecovered,sealedandstoredeachtimeafteruse,andcontainersandbrushshouldbetimelyrecovered,andstoredinthedesignatedlocation.施工噪声：为避免施工过程中产生的各类噪声影响周围环境，妨碍周围居民生活作业，本工程施工时将尽量采用白天施工，以防夜晚施工影响周围居民休息睡眠。Constructionnoise:Inordertoavoidallkindsofnoisethatcanaffectthesurroundingenvironmentandobstructthelivesoftheresidentsduringtheconstructionwork,theprojectconstructionworkwillbeconstructedatdaytime,incasenightconstructionaffectstherestoftheresidents.合理利用水电资源，杜绝浪费。Waterresourcesshouldberationallyusedandeliminatewaste.废手套、旧抹布及时清理回收。Wastegloves,oldragshouldbetimelycleanedupandrecovered.上未尽事宜应按有关文件精神、安全条例要求实施。Mattersnotcoveredaboveshallbeimplementedinaccordancewiththerelevantdocumentspiritandsafetyregulations.10、应急保障措施10、Emergencysupportmeasures10.1机械伤害Mechanicalinjury接到机械设备事故报告，启动应急计划，通知承担应急职责的有关单位和人员到达指定位置，按照分工职责，进入应急事件的处置实施阶段。Receivethemechanicalequipmentaccidentreport,starttheemergencyplan,informtherelevantunitsandpersonnelresponsiblefortheemergencytoarriveatthedesignatedlocation,accordingtothedivisionofresponsibilities,intotheemergencyresponsetotheimplementationphaseoftheincident.通知现场人员立即开始抢险。现场司机根据情况拨打就地抢救电话。Notifythesitepersonnelimmediatelystarttherescue.Thescenedrivercallsthelocalrescuecallaccordingtothesituation.组织抢险队伍，清理现场，同时疏散事故危险区内其他人员撤离。rganizetherescueteam,cleanthescene,andevacuateotherpeopleintheaccidentdangerarea.故得到控制或完结后，由应急项目小组发布结束指令，并对机械设备事故原因、损失进行分析。ftertheaccidentundercontrolorend,theendofaninstructionissuedbytheemergencyprojectteam,andtoanalyzethecauseoftheaccidentmachineryandequipment,loss.高空坠落Falling发生事故后，除要立即报告相关人员外，还应立即采取紧急救护措施，对伤员进行止血、包扎、固定、救运等，并尽快与医院取得联系。Aftertheaccident,inadditiontoimmediatelyreporttotherelevantpersonnel,wemustalsotakeimmediatefirstaidmeasures,thewoundedbleeding,bandaging,fixation,transportandotherhelp,andgetintouchwiththehospitalassoonaspossible.对事故区域进行保护，疏散事故区域人员，对危险区域工作的人员暂停工作退到安全地带在危险区域拉警戒绳，设置警告牌，限止无关人员通行、流动。由施工区域的安全员联相关施工负责人，消除危险因素。Toprotecttheaccidentarea,evacuatetheaccidentareapersonnel,thepersonnelwhoworkinthedangerousareatosuspendworktoretreattothesafezonetopullthewarningropeinthedangerousarea,setupalarmcard,limitnottopass,flow.Thesafetypersonnelintheconstructionareashallberesponsiblefortheconstructionandeliminatetheriskfactors.发生高空坠落，需用平板(钢制或木制)将伤员抬出，不能抱胳膊抬腿，避免造成新伤害。Theoccurrenceoffallsfromaheight,requiredflat(steelorwood)thewoundedcarriedaway,cannotholdhisarmleg,toavoidnewdamage.与相关单位交叉工作时，尽可能减少高空作业，相互告知危险区域，并设置警告标识。当人身伤害发生时，需即告知相关单位，并相互协助做好现场抢救工作。Whenworkingwithrelatedunits,minimizehigh-altitudework,informeachotherofdangerousareas,andsetwarningsigns.Whenpersonalinjuryoccurs,needtoinformtherelevantunits,andhelpeachothertodotheon-siterescuework.1025事故得到控制或完结后，负责人对外发布消息，解除危险警报。Aftertheaccidenthasbeencontrolledorcompleted,theresponsiblepersonreleasesthemessageandrelievesthedangeralert.人身触电10.3Electricshock立即断电使受伤人员及时脱离险境，及时抢救伤员。10.3.1Immediatepoweroffsothatinjuredpersonneloutofdangerintimetorescuethewounded.对伤员进行应急救护：将伤员平放在地上进行心脏按摩，人工呼吸，实施触电急救和心脏复苏法。10.3.2Emergencyrescuethewounded:woundedflatonthegroundcardiacmassage,artificialrespiration,firstaidimplementationofelectricshockandcardiacresuscitation.对处于危险区工作人员的应急疏散措施10.3.3Emergencyevacuationmeasuresforstaffinhazardousareas.1）由施工区安全员告知危险区域的工作人员，暂停工作，退出到安全地带。Thezonessafetyofficerinformsthestaffofthehazardousareatosuspendworkandexittothesafezone.2）危险区域设置警告牌，拉警戒绳。Dangerzonesettingwarningsigns,warningrope.3）禁止无关人员通行、流动、围观。Nopeopleareallowedtopass,flow,andonlookers.4）施工区安全员联系相关施工负责人，消除危险因素。Constructionzonesafetyofficercontactthepersoninchargeofconstructiontoeliminatetheriskfactors.事故发生后，施工现场管理人员要立即向应急领导小组汇报，并拔打当地急救电话，详细说明发生事故地点，结构物名称、单位、联系电话、受伤人员及报告人，报告人联系电话等。Aftertheaccident,theconstructionsitemanagementpersonnelshallimmediatelyreporttotheemergencyleadershipteam,andcallthelocalemergencytelephonetospecifythelocationoftheaccident,thenameofthestructure,theunit,thetelephonenumber,theinjuredpersonandthereporter,thereporter'stelephonenumber,etc..1042施工现场管理人员要立即组织有关人员，设立警示标志，抢救受伤人员及物资,并指定专人在主要路口迎接应急人员。Theconstructionsitemanagementpersonnelshallimmediatelyorganizetherelevantpersonnel,setupwarningsigns,rescuetheinjuredpersonnelandmaterials,andappointspecialpersonneltomeetemergencypersonnelatthemainintersection.应急领导小组接到报警后，应立即赶往现场，对发生事故地点进行勘察有无发生二次伤害可能，检查受伤人员情况，交通畅通情况等，并做好相应的救护方法。Aftertheemergencyleadershipteamreceivesanalarm,itshallimmediatelyrushto安监Safety

supervision签名signature：日期date：总工ChiefEngineer签名signature：日期date:thescenetoinspectwhetherthereisanysecondaryinjurytotheaccidentsite,checktheconditionoftheinjuredperson,checkthetrafficsituation,etc.,andmakecorrespondingrescuemethods.发生事故后，如有施工人员受伤时，应急领导小组应确定最近的救护医院，伤员由现场医务人员做应急措施后，立即送受伤人员到应急医院治疗。Afteranaccident,ifaconstructionworkerisinjured,theemergencyleadershipteamshalldeterminethenearestambulancehospital.Theinjuredpersonshallimmediatelysendtheinjuredpersontotheemergencyhospitalfortreatmentaftertheon-sitemedicalstafftakesemergencymeasures.项目部应立即组织事故调查小组，对发生事故的全过程进行调查分析，查清事故原因，分清事故责任，教育群众，对事故责任人进行处理，整改事故隐患，并确定有效的安全防护措施。Theprojectdepartmentshallimmediatelyorganizeanaccidentinvestigationteamtoinvestigateandanalyzetheentireprocessoftheaccident,identifythecauseoftheaccident,distinguishtheresponsibilityoftheaccident,educatethepeople,dealwiththeresponsiblepersonoftheaccident,rectifythehiddendangeroftheaccident,anddetermineeffectivesafetyprotectionmeasures.目录TableofContentsTOC\o"1-5"\h\z\o"CurrentDocument"1、编制依据1\o"CurrentDocument"Reference12、概述2\o"CurrentDocument"Summary23、主要工程量2\o"CurrentDocument"、Mainworkquantity24、作业条件2\o"CurrentDocument"Workcondition25、作业方案4\o"CurrentDocument"Workscheme4\o"CurrentDocument"6、强制性条文执行内容6\o"CurrentDocument"Contentofcompulsoryprovisionsofengineeringconstructionstandards67、安全文明施工保障措施及风险控制计划表7\o"CurrentDocument"Safetyandcivilizationconstructionguaranteemeasuresandriskcontrolplanlist78、质量控制措施13\o"CurrentDocument"Qualitycontrolmeasures139、绿色施工措施13\o"CurrentDocument"、Greenconstructionmeasures1310＞应急保障措施14\o"CurrentDocument"Emergencysupportmeasures141、编制依据1\Reference1.1《电力建设施工技术规范第(4部分：热工仪表及控制装置)》DL5190.4-2019:《ElectricPowerConstructionTechnicalSpecification(Part4:Thermalinstrumentandcontroldevice)》DL5190.4-2019:《电力建设施工质量验收及评价规程(第4部分：热工仪表及控制装置)》DL/T5210.4-2009:《Codeforacceptanceandevaluationofconstructionqualityofelectricpowerconstruction》(Part4:Thermalinstrumentsandcontroldevices)DL/T5210.4-2009:《电力建设安全工作规程》DL5009.1-2014:《Codeforsafetyofelectricpowerconstruction》DL5009.1-2014:《建设工程质量管理条例》(国务院令第279号)：《RegulationsonqualityManagementofconstructionworks》(orderNo.279oftheStateCouncil)::《工程建设标准强制性条文》电力工程部分2017年版：《MandatoryprovisionsofengineeringconstructionstandardsPart2017editionofPowerEngineering:《国家电网公司基建安全管理规定》：《StateGridCorporationinfrastructuresafetyManagementRegulations》《防止电力生产事故的二十五项重点要求》2017年版：《25keyrequirementsforpreventionofelectricityProductionAccidents》n2017edition：江设计院及厂家提供的关于本项目工程的图纸：ThedrawingsofthisprojectprovidedbyZhejiangDesignInstituteandmanufacturers:2、概述2、Summary本工程为：孟加拉KHULNA200〜300MW联合循环(双燃料)电站项目工程，施工内容为库尔纳项目全厂热控电缆保护管安装。Thisprojectis:BangladeshKHULNA200〜300MWcombinedcycle(doublefuel)powerstationproject,theconstructioncontentisthewholeplantthermalcontrolcableprotectionpipeinstallation.3、主要工程量3、Mainworkquantity3.1主要工作量3.1Mainworkquantity序号No.名称Description型号Pipesize单位Unit备注Remarks1镀锌钢管galvanizedsteelpipeDN6米MeterHot-dipped2镀锌钢管galvanizedsteelpipeDN8米MeterHot-dipped3镀锌钢管galvanizedsteelpipeDN10米MeterHot-dipped4镀锌钢管galvanizedsteelpipeDN15米MeterHot-dipped5镀锌钢管galvanizedsteelpipeDN20米MeterHot-dipped6镀锌钢管galvanizedsteelpipeDN25米MeterHot-dipped7镀锌钢管galvanizedsteelpipeDN40米MeterHot-dipped4、作业条件4、Workcondition

主要设备交货条件Mainequipmentdeliveryterms主材已到货，不影响电缆保护管安装工作ThedeliveryofthemainmaterialdoesnotaffecttheconstructionofthecablepipeRemarks预备安装条件Prepareforinstallation场地、力能：施工场地通道畅通；临时用电布置到现场Site:Thepassageoftheconstructionsiteisunimpeded;andpreparetemporaryelectricalarrangementonsite环境：现场临时照明已投运；与土建、机务专业没有大范围的交叉作业。Environment:Temporarylightinghasbeenputintooperation,andthereisnolarge-scalecrossoperationwithcivilengineeringdepartmentandmechanicaldepartment.工期Duration2021年02月〜2021年07月FromFebruary,2021toJuly,2021人力Manpower施工技术人员2人，质检员1人，安全员1人，施工员5人，力工20人，满足施工要求。Technician2persons,inspector1person,securityofficer1person,constructionworker5persons,labor20persons,meettheconstructionrequirements.机械Machinery运输小车3辆、电焊机4台、无齿锯2台。Transporttrolley2sets,Weldingmachine2units,toothlesssaw1unit.工器具Toolsandinstruments无齿锯2台，角向磨光机5台，液压折弯机1台，攻丝机2台等。ToothlesssawIpc,portablegrinder2units,1setsofhydraulicbendingmachine,threadingmachine2sets,3setsofspecialtoolgrinderandsoon.材料Materials施工用的各种消耗材料已经提出计划并采购到货，现场安4措施已到位，现场规划已经完成TheVariousconsumablesoftheconstructionhavebeenproposedpurchaseandarrival,Safetyfacilitieshavebeenplacedonsite,planninghasbeencompleted.(SeeAnnexconstructionmaterialslist)5、作业方案5、Workscheme5.1施工工序流程图5.1ConstructionprocessflowchartI施工材料工具准备|t|保护管弯制I也方开挖IT电缆保护管安装t电缆保护管固定|t|回_-—I管口保护融在土建专业浇筑混凝土前根据图纸进行电缆管预留安装Preliminaryworkforconstructionl—|cablepipebendingj〔civilexcavation|cableprotection|pipelayingssecurecablepipe—civilbackfill—CablepipeendprotectionEmbeddedpipeinstalledasperdrawingbeforeconcretepouring施工步骤Constructionsteps电缆管直埋敷设Cablepipelaying1概述：电缆保护管安装1Summary:cablepipelaying2操作方法2Operationmethods:序号及步骤名称No.andsteps主要作业方法和操作要求Mainoperatingmethodsandoperatingrequirements工艺质量要求Processqualityrequirements1.施工准备1.Preparationwork开工前对全体参加该项目施工的人员进行技术和安全交底，并签字。Priortocommencementoftheconstruction,allpersonnelinvolvedintheprojectshouldparticipateintechnicalandsafetydisclosure,andsignit.对施工图纸进行会审，确认无误后方可施工Theconstructiondrawingsshouldbereviewed,andconfirmitcorrectbeforetheconstruction各种工器具齐全、完好并经检验合格。Allkindsoftoolsandinstrumentsarecompleted,intactandalreadyinspected.

6、强制性条文执行内容2.保护管弯制Cablepipebending用液压弯管机安所量尺寸角度弯制电缆保护管。Useahydraulicpipebendertobendthecableprotectiontubeatthecorrectsizeandangle..弯制角度符合安装要求.弯制后不应有裂缝或显著凹瘪现象BendinganglemeetsinstallationrequirementsThereshouldbenocracksorsignificantdepressions