民海化工项目苯加氢主装置工管道施工方案 54页

'河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案编制：审核：批准：河北省安装工程公司民海化工项目部2010年6月28日ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案目录1.编制说明1.1前言1.2编制依据2.工程概况2.1工程名称2.2建设单位2.3设计单位2.4建设地点2.5开竣工日期2.6工程内容2.7工程特点3.工程项目管理目标和指标3.1工程技术管理目标3.2质量目标3.3环境管理目标、指标3.4职业安全健康目标4.项目执行标准5.项目组织机构和职责分工5.1项目组织机构5.2管理职责分工6.工程项目划分7.施工部署7.1施工进度计划7.2工期保证措施8.主要施工方法和技术措施8.1管道安装施工技术措施ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案8.2防腐保温工程施工技术方案9.工程施工准备9.1施工准备9.2施工准备工作计划9.3施工技术措施编制计划如下10.产品的监视和测量10.1安装检验和试验计划质量控制点10.2安装关键过程和特殊过程11．产品防护措施12．临时设施计划与施工总平面布置13．记录控制14.资源需求计划14.1劳力计划14.2监视和测量设备计划14.3机具计划15.施工质量保证措施15.1质量体系15.2质量保证措施16.职业安全健康保证措施16.1总体要求16.2安全措施17．环境（文明施工）保证措施17.1文明施工17.2现场保卫、消防及预防意外伤害措施17.3降低环境污染和噪声措施1.编制说明ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案1.1前言本工程为河北民海化工有限公司10万吨/年苯加氢项目主装置工程，工程性质为新建工程。本施工组织设计包括土建、工艺管道、电气仪表、设备、钢结构及防腐保温工程。1.2编制依据1.2.1浙江美阳国际工程设计有限公司出具的工程施工图。1.2.2我国现行的建筑安装工程施工及验收规范。1.2.3河北省安装工程公司企业标准、已成文的企业工法及工艺规程、操作规程、作业指导书。1.2.4本公司同类工程积累的施工经验。2．工程概况2.1工程名称河北民海化工有限公司10万吨/年苯加氢项目主装置工程。2.2建设单位河北民海化工有限公司2.3设计单位浙江美阳国际工程设计有限公司2.4建设地点河北民海化工有限公司厂区内2.5开竣工日期开工日期：2010年7月20日竣工日期：2010年10月10日2.6工程内容河北民海化工有限公司10万吨/年苯加氢项目主装置工程中的土建、工艺管道、电气仪表、设备、钢结构及防腐保温工程。序号工程名称单位数量1工艺管道米220002阀门台21003设备、塔类安装台1802.7程特点ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案工程专业多：本工程属综合性工程，包括设备、管道、电气仪表、钢结构、土建等专业，以及防腐、保温工程；作业面小：装置工段比较集中，各工段施工内容各有不同，施工周期长短不一，作业面小要制约工程的正常开展；交叉作业：该工程各专业交叉施工，必须加强总体的协调。3.项目管理目标和指标3.1工程技术管理目标：项目施工组织设计、施工方案、专题技术措施等施工技术文件编制率100%；施工资料与工程同步。3.2工程质量目标：单位工程一次交验合格率100%，工程质量确保达到土建合格、安装优良工程标准，顾客满意度综合评分80分以上。3.3工程环境目标：防污染、节能源工作生活污水达标排放；固体废弃物实现分类管理、无害化；杜绝油品、化学危险品泄露；最大限度节约施工材料和水电能源，与施工图预算比较钢材节约率1.2%粉尘和污染气体达标排放。3.4职业安全健康目标：重安全、保健康杜绝死亡事故、重伤事故,轻伤事故频率不超过6‰；杜绝大火灾事故和爆炸事故；杜绝职业病的发生。杜绝职业性中毒事故、重大责任交通事故和重大机械设备事故4．项目执行标准（GB50235-97）《工业管道工程施工及验收规范》（HG20225-95）《化工金属管道工程施工及验收规范》（GB50236-98）《现场设备、工业管道焊接工程施工及验收规范》（SHJ3501-2002）《石油化工剧毒、可燃介质管道工程施工及验收规范》（HGJ229-91）《工业设备、管道防腐蚀工程施工及验收规范》ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案【质量验评标准】（GB50252-94）《工业设备安装工程质量检验评定统一标准》（GB50300-2001）《建筑工程施工质量验收统一标准》（HGJ20236-93）《化工设备安装工程质量检验评定标准》（GB50184-93）《工业金属管道工程质量检验评定标准》（GBJ185-93）《工业设备及管道绝热工程质量检验评定标准》【其它标准、规程规范】（GB6222-2005）《工业企业煤气安全规程》（HG50284-98）《钢制化工容器制造技术要求》（GB3323-1987）《钢熔化焊对接接头射线照相和质量分级》（HG/T20675-1990）《化工企业静电接地设计规程》《压力管道安全监察技术标准汇编（上、下册）》（HG21543-92）《圆形塔平台通用图》（HG21629-99）《管架标准图》5．项目组织机构和职责分工5.1项目组织机构本工程实行项目法施工管理，项目经理部对工程进度、质量、安全、施工成本进行有效控制；基层作业人员由各专业队选派精干、操作技能高、敢打硬仗、吃苦耐劳人员组成精良的施工队伍，在项目经理部和各职能部门的领导下，优质、高速、低耗的完成施工任务。项目主要管理人员详见下表：项目管理机构一览表名称姓名职务职称备注1、项目经理李雄彬项目经理工程师2、项目生产副经理、总工张亮项目副经理助理工程师兼材料责任师3、项目商务副经理翟立志项目副经理工程师4、技术员苏敬东土建专业工程师5、技术员孙军结构专业工程师ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案6、技术员张亮设备专业助理工程师7、技术员黄春利管道专业助理工程师8、技术员杨德臣电仪专业工程师9、材料负责人李鹏材料员助理工程师兼机务员10、质安员张书明质安员助理工程师5．2管理职责分工⑴项目经理管理职责：a.实施项目经理负责制，统一领导项目施工并对工程管理负领导责任；b.在本项目经理部实施、保持质量、环境、职业安全健康管理体系，督促各级人员履行管理职责，并对管理体系有效运行负责；c.组织制定并实施质量、环境、职业安全健康目标、指标，参加施工组织设计、管理方案、施工方案等文件编制，督促做好技术交底和安全技术交底；d.参加环境因素、危害辨识和评价，确定重大环境因素和重大危害因素；e.按施工组织设计施工，对施工质量、环境、职业安全健康管理全过程进行有效控制，确保符合规定要求；f.合理调配人、财、物等资源，解决施工生产中出现的问题，满足施工生产需要；g.组织工程预试车及交付工作，确保工程质量符合设计规定和合同内容，满足顾客要求；h.收集顾客信息，及时处理顾客投诉、抱怨，采取纠正（预防）措施，确保顾客满意。⑵项目副经理管理职责：a.协调项目经理作好项目管理工作；b.完成项目管理职责分工中分配的职责。⑶项目总工（技术负责人）管理职责：a.负责项目施工技术管理工作，对施工质量负技术责任；协调项目经理实施、保持质量、环境、职业安全健康管理体系，并对其有效运行负责；b.参加制定并实施质量、环境、职业安全健康目标、指标，组织施工组织设计、管理方案、施工方案等文件编制，，并对其实施效果负责；c.组织环境因素、危害辨识和评价，确定重大环境因素和重大危害因素；ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案d.严格按施工规范、技术标准、设计图纸等指导施工，组织产品、绩效监视和测量；e．对工程质量不合格、环境和安全违章等负组织纠正责任，根据问题的严重程度组织制定并实施纠正措施，行使质量否决权；f．收集、分析来自内部、顾客、相关方关于质量、环境、施工安全信息，组织并实施预防措施；g.组织技术攻关，处理施工中遇到的技术问题；h.组织对工程质量的检查、评定、验收工作；i.组织编制交工技术资料，对其真实性、完整性、及时性负责。⑷项目工长、技术员管理职责：a.贯彻执行关于质量、环境、职业安全健康法律法规和国家、地方、行业颁布的技术规范、标准、标准、有关专业技术管理规定；b.在项目总工的领导下，参与编制施工组织设计、管理方案，编制施工方案、专题技术措施、安全技术措施、环境保护措施等施工技术资料，对资料的准确性、完整性负责；c.严格按规范、标准、图纸等指导施工，负责技术、安全交底并检查、指导交底执行情况，解决施工中的技术问题，对生产和服务的控制和施工质量负责；d.参加图纸会审，办理技术性洽商和设计文件变更，编制物资需用计划；e.负责确定施工过程控制点的控制时机和方法，负责对产品标识与追溯、工程防护的实施与管理；f.遇有违章操作或出现不合格品时,有权停止施工并采取措施进行纠正；g.组织进行不合格品的标识、记录、隔离和处置，并对纠正（预防）措施的实施效果负责；h.组织进行隐蔽工程验收及分项、分部工程质量验评等各种检验、试验工作；i.负责施工记录的填写和整理，并参加工程竣工交验；j.实施本岗位的环境管理职责。⑸项目质检员管理职责：a.对工程质量实施全过程监督并进行抽查，实行质量否决权。b.发现不合格品或有违章操作的，有权暂停施工并责令进行纠正。c.跟踪监督、检查不合格品处置及纠正和预防措施的实施结果。d.参加隐蔽工程验收及其它检验、试验工作，把好质量关。e.参加工程质量验评及竣工验收工作，核验工程质量结果。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案f.做好专检记录，及时反馈质量信息。⑹项目材料责任师管理职责：a.确认进场物资所附质量、环境、安全认证等证明文件的提供方式；b.审核进场物资所附质量、环境、安全认证等质量证明文件是否符合定货合同要求和计划要求，确认物资能否入库和发放；c.下达检验试验物资委托单，审核确认检验报告；d.负责物资标识和物资检验试验状态标识的检查监督，确保物资的可追溯性；e.参加不合格物资的评审处置；f.指导保管员做好入库物资实物外观检查。⑹材料采购员管理职责：a.对供应商质保能力进行审查，并提出初步认可意见；b.根据采购计划，开展采购工作；c.负责采购物资货源处的验证（包括外观检查、规格校对、材质审查、数量确认等）；d.负责不合格物资的退货处置工作；e.负责《供货情况考核记录表》的登录台帐。⑺材料保管员管理职责：a.负责入库物资的实物外观质量检测、计量检测和质量记录，做好入库验收工作；b.负责入库物资的标识、标识保护和出库物资标识的核对、必要的标识移植，确保物资的可追溯性；c.负责仓库物资的科学保管，根据储存物资的技术要求进行维护保养；d.经常巡视检查仓库，发现问题立即上报，并按要求做好记录；e.做好物资质量、环境和安全认证等证明文件的登录和保管工作；f.协助采购员做好《供货情况考核记录表》的登录工作。⑻班组长管理职责：a.合理组织施工，认真执行质量、环境、职业安全健康的各项制度和规定；执行技术、安全交底制度，遵守操作规程，并对施工质量、环境控制盒本班组员工的安全健康负责；b..组织进行工程质量自检，做好施工记录；坚持工程交接检制度,做到不合格的工序不接收、不转序；确保工程质量符合规定要求；ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案c.负责组织班前安全交底，安全交底有内容、有记录；做好新工人上岗安全教育，经常组织班组学习安全操作规程；d.随时检查安全情况，对违章作业及时制止，对不安全因素和事故隐患及时解决并报告，确保在安全条件下作业；e.发生工伤事故要立即上报并保护好现场，做好记录，组织班组认真分析原因，吸取教训，改进安全工作；f.负责环境因素，特别是重大环境因素在本班组的控制。⑼生产工人管理职责：a.遵守操作规程，严格按设计图纸、工艺标准、作业指导书、技术交底施工，并对施工质量负直接责任；b.认真进行工程质量自检，不合格产品不使用，不合格品不转入下道工序；c.认真学习、自觉遵守安全生产规章制度，服从指挥，不违章作业，爱护和正确使用各种施工机具、设备和个人劳动保护用品，严防各类事故发生；d.主动提出改进环境、安全生产的建议，有权拒绝违章指挥；e.及时做好各项事故原始记录；f.实施本人所在工序的环境保护措施。⑽资料管理员管理职责：a)负责文件、资料的接收、保管、登记、标识、发放和回收工作；b)监督、检查文件、资料的使用、保管情况，防止使用无效版本；c)负责文件、资料的收集、整理和归档工作。⑾项目机械员管理职责：a）负责施工生产设备、检验测量试验设备、工器具的租赁调度工作，组织内部平衡；b）负责监督检查现场设备防雨、防尘、防晒设施的搭建和安全防护装置的齐全有效；c）负责机械设备操作人员的管理，监督设备操作证的使用情况；d）负责现场自有机械设备的维护保养工作，对设备的环境因素、危害因素控制进行监视，减少和控制负面影响，预防和减少设备事故，实现项目部管理目标、指标；e）负责自有、租用、顾客提供及分包单位自带检测设备检定合格有效期的检查与控制；f)负责现场机械设备事故的调查、申报；g)按月向租赁站填报设备报表。⑿项目安全员管理职责：ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案a)组织本项目员工贯彻国家、行业、地方有关安全生产、劳动保护的法律、法规、标准、条例、规章等，实现项目部的安全生产管理目标、指标；b)对本项目施工现场安全管理工作（含分包）负责，按规定进行现场安全检查，监督检查危害辨识、风险评价、管理方案、紧急预案的落实情况，把好安全关，对违章指挥、违章作业有权纠正和处罚；c)参与项目部危害辨识、风险评价、重大危害确认和编制管理方案，监督检查安全交底和落实情况；d)认真做好日常检查，做到预防为主；熟悉应急预案，做好应急准备与响应；e)督促指导检查各生产班组搞好班前安全活动，总结、交流、推广安全生产经验，配合有关人员搞好新工人入厂教育、安全技术培训及变换工种教育，负责安全生产的宣传；f)参加各种指导设施的验收工作；g)参加项目工伤事故和未遂事故的调查分析；h)建立健全项目部管理台帐。⒀项目环境管理人员管理职责：a)参加项目环境因素和重大环境因素清单；b)负责编写环境因素管理方案；c)负责与顾客、相关方联系，确定环境控制措施，按规定报当地环境监督部门，按商定时机接受监检；d)负责确定关键环境岗位，并对关键环境岗位人员进行岗前培训，实行动态管理；e)负责对分包商提出环境要求，并在施工过程中实施监控；f)负责对施工现场扬尘、毒、噪声、电气焊等有害作业进行检查，对废水排放、节能降耗、固体废弃物收集处理等工作进行监控。6．工程项目划分：单位工程分部工程子分部工程分项工程编号性质质量等级管道安装02管道安装甲苯、C8馏份管道安装1200931-02-02-01主要优良BTXS馏份管道安装1200931-02-02-02主要优良放空物料、真空尾气管道安装1200931-02-02-03主要优良C8-管道安装1200931-02-02-04主要优良C8+管道安装1200931-02-02-05主要优良ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案粗苯管道安装1200931-02-02-06主要优良焦炉煤气管道安装1200931-02-02-07主要优良化学药剂管道安装1200931-02-02-08主要优良循环冷水管道安装1200931-02-02-09一般优良循环热水管道安装1200931-02-02-10一般优良新鲜水管道安装1200931-02-02-11主要优良轻苯管道安装1200931-02-02-12主要优良氢气管道安装1200931-02-02-13主要优良含硫干气管道安装1200931-02-02-14主要优良汽提水管道安装1200931-02-02-15主要优良导热油管道安装1200931-02-02-16主要优良净化风管道安装1200931-02-02-17主要优良低压蒸汽管道安装1200931-02-02-18主要优良低压蒸汽凝结水管道安装1200931-02-02-19主要优良单乙醇胺管道安装1200931-02-02-20主要优良苯前馏份管道安装1200931-02-02-21主要优良非芳烃管道安装1200931-02-02-22主要优良氮气管道安装1200931-02-02-23主要优良纯苯管道安装1200931-02-02-24主要优良纯甲苯管道安装1200931-02-02-25主要优良二甲苯管道安装1200931-02-02-26主要优良非净化风管道安装1200931-02-02-27主要优良脱盐水管道安装1200931-02-02-28主要优良含油污水管道安装1200931-02-02-29主要优良残液、重苯管道安装1200931-02-02-30主要优良循环氢气管道安装1200931-02-02-31主要优良反应出口气体安装1200931-02-02-32主要优良反应进料气体安装1200931-02-02-33主要优良烟气管道安装1200931-02-02-34一般优良溶剂管道安装1200931-02-02-35主要优良废芳烃管道安装1200931-02-02-36主要优良废溶剂管道安装1200931-02-02-37主要优良ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案含硫污水管道安装1200931-02-02-38主要优良C8馏份管道安装1200931-02-02-39主要优良管道防腐甲苯、C8馏份管道防腐1200931-02-06-08主要优良BTXS馏份管道防腐1200931-02-06-09主要优良放空物料、真空尾气管道防腐1200931-02-06-10主要优良C8-管道防腐1200931-02-06-11主要优良C8+管道防腐1200931-02-06-12主要优良粗苯管道防腐1200931-02-06-13主要优良焦炉煤气管道防腐1200931-02-06-14主要优良化学药剂管道防腐1200931-02-06-15主要优良循环冷水管道防腐1200931-02-06-16主要优良循环热水管道防腐1200931-02-06-17一般优良新鲜水管道防腐1200931-02-06-18一般优良轻苯管道防腐1200931-02-06-19主要优良氢气管道防腐1200931-02-06-20主要优良含硫干气管道防腐1200931-02-06-21主要优良汽提水管道防腐1200931-02-06-22主要优良导热油管道防腐1200931-02-06-23主要优良净化风管道防腐1200931-02-06-24主要优良低压蒸汽管道防腐1200931-02-06-25主要优良低压蒸汽凝结水管道防腐1200931-02-06-26主要优良单乙醇胺管道防腐1200931-02-06-27主要优良苯前馏份管道防腐1200931-02-06-28主要优良非芳烃管道防腐1200931-02-06-29主要优良氮气管道防腐1200931-02-06-30主要优良纯苯管道防腐1200931-02-06-31主要优良纯甲苯管道防腐1200931-02-06-32主要优良二甲苯管道防腐1200931-02-06-33主要优良非净化风管道防腐1200931-02-06-34主要优良脱盐水管道防腐1200931-02-06-35主要优良含油污水管道防腐1200931-02-06-36主要优良残液、重苯管道防腐1200931-02-06-37主要优良ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案循环氢气管道防腐1200931-02-06-38主要优良反应出口气体管道防腐1200931-02-06-39主要优良反应进料气体防腐1200931-02-06-40主要优良烟气管道防腐1200931-02-06-41主要优良溶剂管道防腐1200931-02-06-42主要优良废芳烃管道防腐1200931-02-06-43主要优良废溶剂管道防腐1200931-02-06-44主要优良含硫污水管道防腐1200931-02-06-45主要优良C8馏份管道防腐1200931-02-06-46主要优良保温07管道保温构1区管道保温1200931-02-07-01主要合格构2区管道保温1200931-02-07-02主要优良管桥区管道保温1200931-02-07-03主要优良氢压机房区管道保温1200931-02-07-04主要优良导热油区管道保温1200931-02-07-05主要优良煤气制氢区管道保温1200931-02-07-06主要优良7．施工部署7.1施工总体部署本工程按一级项目经理部组建，设项目经理、项目副经理、商务副经理，充分发挥我公司具有同类工程施工经验的优势，以“建一项工程，树一面旗帜”为宗旨，公司全体上下高度重视，选派精兵强将，建立一只能打硬仗能肯硬骨头的施工队伍。并且将本工程列为公司的一类一号工程，通过精心策划、严密组织、加班加点的施工，确保本工程按时高质量竣工，向业主交上一份满意的答卷。7.2施工进度计划7.2.1合理安排施工进度由于工程量大、工期紧,必须合理安排各工序间的配合,达到流水作业的要求；对关键过程的配套环节，要分解落实责任，要早准备、早安排，集中人力物力重点落实，全力确保工程进展顺利；科学合理、切实可行的安排好施工程序和施工方法，确保整个工程施工高速度、高质量地连续进行。7.2.2施工阶段的划分ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案⑴施工准备阶段作好充分的施工准备，是保证工程顺利进展的保证。首先项目经理部到位，明确各部门职责，落实技术、物资、设备、现场临设、临电等各方面准备工作。施工方案（专题措施）的审批，材料的陆续进场，土建基础的放线，甲供设备的开箱验收和安装验收等，为安装阶段做好充分准备。（2）安装阶段本工程工艺管道共计21521米，材料包括20#钢（GB8163、GB9948），0Cr18Ni9、0Cr18Ni10、Q235A，设备共计185台，阀门2509台，有毒有害易燃易爆管道较多。材料到现场必须分类存放，标示明确，绝对不可用错材质，阀门按照规范要求进行试压，大型设备吊装编制专题技术方案。本阶段是工程的施工高峰，要组织足够的人力、机具进场。根据施工进度安排，各工段全面展开土建基础的复测工作，开始设备的安装，阀门的安装，管道、管件、支架一边制作一边安装，充分展开作业面，根据现场情况多点开工，装置区、罐区综合楼同时进行，先地下后地上，地下管网施工采用分区作业，分段试压的作业形式，提高效率。以便全面开花、迅速进入施工高峰，由于时间紧，还要进行倒班作业，白天多安装，夜间多焊接；同时在预制场进行管道、管件、钢构、支座的制作要昼夜进行。设备尽快安装，电气的预埋套管，接地，桥架、箱柜同时穿插施工。施工过程中要采用先进的施工机具，提高机械化作业水平。7.3工期保证措施⑴组织保证以项目部为核心，在分公司总部的领导下和职能部门的业务指导下，以专业项目管理班子为依托，组成工程项目管理组织体系。⑵资源保证集中分公司优势兵力，调集技术业务精、素质高、有同类工程施工经验的施工队伍，配备足够的各专业施工劳动力，加强外协劳动力管理。⑶管理措施强化计划进度管理，运用网络计划技术，抓住关键线路，完善运用公司已形成的工程动态管理模式，实现一级保一级，最终实现总目标。8．主要施工方法和技术措施ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案8.1、管道安装施工技术措施1、工艺管道概况⑴粗苯加氢精制装置管道输送的介质主要分为两大类：有毒有害、易燃易爆类——如苯、甲苯、硫化氢、氢气、煤气等；无毒、无害类——如凝结水、净化风、低压蒸汽等。⑵管道材质主要为20#钢、0Cr18Ni10、15CrMoG、Q235、Q345。⑶管道中压力管道施工过程中需要经过当地技术监督局监检。2、施工程序ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案3、管道安装的一般要求⑴管材、焊材、管件及阀门的检验：所有管材、焊材、管件及阀门要具有合格证、材质单，其质量必须符合现行国家规范标准。焊材化学成分和力学性能应与母材相匹配。所有材料的价格、生产厂家采购前一定要经甲方确认，并且对进厂材料进行外观及几何尺寸检验,合格后方能使用。使用前必须进行外观检查，阀门应进行试压；管子、管件、管道附件及阀门的检验要符合《工业金属管道工程施工及验收规范(GB50235-97)》；⑵储存、运输和装卸储存：施工现场设材料库一座，有焊材二级库、钢材库和辅材库。各类钢材分类存放，挂牌标识，并有下垫防护措施。运输、装卸：在管道的运输过程中，要注意捆扎牢固、保持稳固，防止划伤钢管表面。防保一体管、不锈钢管道在装卸车时，吊装绳索应为软质（尼龙带或带胶管的钢丝绳）。⑶管子的加工①管道切割碳钢管用机械或氧乙炔火焰切割,但必须保证尺寸正确和表面平整。②切口质量应符合下列规定：表面平整，无裂纹、重皮、毛刺、凹凸、缩口、熔渣、氧化物、铁屑等；切口端面倾斜偏差△不应大于管子外径的1%，且不得超过3mm。③弯管制作弯管时采用壁厚为正公差的管子制作；管子的弯曲半径要大于管子外径的3.5倍;热弯时不得浇水;弯管后不得有裂纹、过烧、分层等缺陷，不得有皱纹；④管道预制和安装ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案为保证工程质量和便于安装，应合理选定自由管段和封闭管段，其中自由管段按单线图规定的长度加工，封闭管段应留有适当的余量，待安装实测后加工，以保证安装工作顺利进行。安装保证自由管段允许偏差为±10mm；封闭管段允许偏差为±1.5mm;坡口形式:厚度S≤6时采用I型坡口,厚度S>6时采用V型坡口;管道内壁错边量不应超过壁厚的10%,且不大于2mm;⑷管道的焊接管道的焊缝位置应符合以下要求：直管壁上的两对接口中心面间距当Dg≥150mm时不应小于150mm，当Dg<150mm时不应小于管子外径。焊缝距离弯管（不包括压制、热推或中频焊管）起弯点不得小于100mm，且不得小于管子外径。环焊缝距支吊架净距不小于50mm。焊缝上不得开孔。坡口加工、组对：当普通碳钢管壁厚大于3mm时，不锈钢管壁厚大于2mm时必须加工坡口。管子的坡口尺寸必须按GB50235-97中的规定加工。碳钢管坡口加工用氧-乙炔火焰切割，不锈钢管道坡口加工用机械或等离子切割机切割，然后对坡口内及外侧不小于10mm宽度范围用磨光机清理，保证无油、漆、锈、毛刺等污物。组对：所有管道严禁强行组装。管子组装时应保证内口平齐、内壁的错边量应小于壁厚10%，且不大于2mm；不等厚管道组对时，当内壁错边量超过规范规定时，应按规范规定进行修整。对组装时可能发生的工艺焊点应在组装完后清理干净。焊接：①DN≤50mm的压力管道采用氩弧焊；DN>50mm碳钢压力管道、不锈钢管道、15CrMoG管道的焊接采用氩电联焊；其它管道如甲方无特殊要求采用手工电弧焊。②焊材管道材料钢号为304、316、20根据GB50236-98中的规定选择焊材见下表：ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案母材型号焊丝牌号焊条牌号20、Q235TIG-J50J4220Cr18Ni10H0Cr20Ni10A13215CrMoGH13CrMoAR307焊丝应保存在干燥、通风的焊材库内。焊条必须经烘干、保温后放在保温桶内随用随取。不锈钢焊条在250-350℃烘干2小时保温１小时；酸性焊条在75-150℃烘干２小时保温１小时。氩气纯度不得低于99.96％，含水量不应大于50毫克／m3。③焊接环境手工电弧焊焊接时风速应小于8m／s，气体保护焊风速小于2m／S，否则必须搭设防风棚。遇有6级以上强风或大雨、雷电时，严禁露天高空作业。冬季管道的焊接，温度要求在-5℃以上，温度低于-5℃时，应在施焊处100mm范围内预热到约15℃方可施焊。④焊接点焊完的管道应立即焊接，对采用手工电弧焊的不锈钢管道焊前在焊缝两侧不少于100mm内涂白垩粉。氩弧焊焊接时采用非接触引弧，在焊接过程中与母材接触时应停止焊接，清理干净后才能继续施焊。手工电弧焊焊接时，严禁在坡口以外起弧。电焊机的一次地线与管道应夹紧防止起弧，一次地线必须绝缘良好，严禁用钢筋、扁钢代替。焊接规范见下表：焊接方法焊接电流(A)焊接电压(V)焊材直径(mm)焊枪氩气流量(L/min)背面氩气流量(L/min)层间温度(℃)氩弧焊75-8010-152.56-105-7150手工电弧焊90-10030-323.2150手工电弧焊130-14030-324.0150⑸焊接检验ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案管道焊后，在无损探伤和强度试验及严密性试验之前进行焊缝外观检查。焊缝表面质量符合规范规定，表面不得有裂纹、表面气孔、表面夹渣等缺陷。各级焊缝的内部质量检验按《现场设备、工业管道焊接工程施工及验收规范》的规定进行。⑹管道的安装①管子安装前具备以下条件土建交验合格；与管道联接的设备已安装完；管子、管件、阀门内部清理完，保证干净，无杂物。②管道安装现场配备相宜的吊车若干台，各工段穿插使用。安装时要保证法兰密封面、垫片不能有影响密封性能的划痕、斑点等缺陷。使用的垫片按图纸要求的材料制作，垫片尺寸要与法兰密封面相符，当大直径垫片需要拼接时，采用斜口搭接，不得平口对接。法兰连接与管道同心且保证螺栓自由穿入，法兰应保持平行，其偏差不大于法兰外径的1.5‰且不大于2ｍｍ。所有把紧的螺栓应与法兰紧贴，不得有楔缝。管子对口时应在距接口200mm处测量其平直度。当管子直径Dg≤100mm时，允差为1mm，Dg≥100mm允差为2mm，但全长小于10mm。穿墙或穿楼板管安装套管。管子安装偏差应符合下表：项目允许偏差(mm)座标架空及地沟室外25室内15埋地60标高架空及地沟室外±20室内±15埋地±25水平管平直度DN≤1002L‰最大50DN>1003L‰最大80立管垂直度5L‰最大30ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案成排管间距15交叉管的外壁或绝热层间距20注：L为管子有效长度；DN为管子公称直径管子连接设备的最后一固定焊口应远离设备。管子与设备连接前自由状态时，应保证平行度≤0.15mm。同轴度≤0.5mm，管子试压后进行复检，并符合上述要求。不锈钢管道吊装时不得用钢丝绳直接接触，必须用橡胶板隔离；管子的支架、吊架应与管子用石棉板隔离；管子安装完后，避免在其上空进行碳钢管的安装，否则进行防护。敞口管及时封闭。管道做保温之前，在每根管道的两端标记出管道标号以备各方检查；管道保温完成后按甲方要求进行标记。③阀门安装a、阀门安装前应进行外观及压力试验。可燃流体管道阀门进行100％压力试验和密封试验。其它低压阀门从每批中抽10％，如不合格再抽查20％，如仍不合格则全部检查。压力试验和密封试验压力为公称压力的1.5倍，试验时间不少于5分钟。阀门安装后应处于关闭状态。b、试验合格的阀门应及时排尽内部积水并吹干。c、安全阀按施工图纸中规定的开启压力进行调试。④支吊架安装支、吊架规格、数量统计汇总下料切割支吊架部件加工组对焊接材料、配件验收检验除绣防腐a、支吊架预制b、支吊架安装ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案管道的支、吊架安装前，应首先根据设计要求定出固定支架和补偿器的位置，再按管道的标高，把支架的位置标识在适当的位置上。如果支、吊架是在墙上的预留孔洞或预埋的钢板上安装，则应检查其标高和位置是否符合安装要求。预埋钢板上的砂浆或油漆应清除干净。管道安装时及时固定、调整支吊架，支吊架的位置应准确，并安装牢固，且与管子接触应紧密。固定支架应在补偿器预拉伸之前固定。导向支架或滑动支架的滑动面应清洁，不得有歪斜、卡涩现象。管道与支架焊接时不得有咬边现象。管道安装时尽量不安装临时支架，当安装时不应和正式支架冲突，并在管道安装后拆除。管道安装完后根据图纸逐一核对其形式、位置及数量。⑤静电接地施工a、有静电接地要求的管道各段间要有良好的导电性能，其法兰间电阻值超过0.035Ω时，应设导线。b、管道系统对地电阻超过100Ω时，应设两处接地，接地线采用焊接形式。c、不锈钢管接地时应用不锈钢材料过渡。d、静电接地安装完后，必须测试，电阻值超过要求时进行调整。⑥管道试压管道安装完毕，热处理和无损检测合格后，进行压力试验和严密性试验。管道的压力试验和严密性试验宜采用液压试验进行。液压试验用洁净水进行，系统注水设，应将空气排尽。当液压试验环境温度低于5℃时，应采取防冻措施，试压合格后应将管道吹干。对于位差较大的管道系统，应考虑试验介质静压力影响，液体管道以最高点的压力为准，但最低点压力不得超过管道附件及阀门的承受能力，液压强度试验，升压应缓慢，达到试验压力后，停压规定时间以无压降无泄漏为合格。⑦管道的吹扫与清洗在管道进行压力试验后进行吹扫、清洗。吹洗的顺序按主管、支管和疏排管依次进行。吹扫时将系统内的仪表加以保护，将孔板、滤网、节流阀等拆除，待吹洗后复位。不允许吹洗的设备及管道应与吹洗系统隔离，吹洗时不得将脏物带进设备。吹洗前支吊架应牢固。吹洗时碳钢管道应用锤（不锈钢用木锤）敲击，对焊缝死角等重点敲打。液体介质的管道用水冲洗，气体介质的管道用气体吹扫。水冲洗时流速不少于1.5米／秒，质量以水洁净为合格，之后将水排尽，需要时用压缩空气吹净。管道冲洗后应尽量将水排尽，必要时可用压缩空气吹干。空气吹扫时用白布检查，五分钟内检查其上无铁锈、尘土或其它脏物为合格。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案4、不锈钢管安装⑴材料材料必须有制造厂的合格证和材质证明书。对每根管逐一检查外观质量和几何尺寸保证符合要求。材料储存放在垫木上且上方盖防护物。⑵焊材焊丝成份采用不低于管道母材成份的型号。对焊丝酸洗后干燥处理后方能使用，必要时进行脱脂。对焊条在250-300℃烘干２小时保温１小时后方能使用，现场焊接用保温筒保存。选择氩气纯度不得低于99.99％，含水量不应大于50毫克／m3。⑶坡口加工处理坡口加工用机械或等离子切割机切割，用砂轮片清理露出金属光泽。对坡口内外10-15mm处用不锈钢钢丝刷处理保证无油污、毛刺，必要时可用丙铜进行脱脂处理。⑷组对、点焊组对尺寸应符合要求，在点焊前应在管子内侧充氩，待空气排除后才能点焊。点焊符合要求，保证对称。⑸焊接点焊完的管道应立即焊接，对采用手工电弧焊的管道焊前在焊缝两侧不少于100mm内涂白垩粉。氩弧焊焊接时采用非接触引弧，在焊接过程中与母材接触时应停止焊接，清理干净后才能继续施焊。手工电弧焊焊接严禁在坡口以外起弧。焊接规范见下表：焊接方法焊接电流(A)焊接电压(V)焊材直径(mm)焊枪氩气流量(L/min)背面氩气流量(L/min)层间温度氩弧焊75-8010-152.56-105-7150手工电弧焊90-10030-323.2150手工电弧焊130-14030-324.0150⑹焊缝检验：焊缝的外观质量检查合格进行无损检测，其射线抽查比例大于5%。5、氢气管道安装⑴氢气管道安装要求①ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案安装前必须对管子、管件、阀门及垫片等进行脱脂。脱脂后的管子、管件、阀门及垫片等，在安装过程中应随时检查是否被油脂污染，如发现有油污斑点时，要立即停止安装，重新脱脂处理后，再进行安装。②为防止使用中发生事故，使用管必须与设计要求一致，都得具有产品说明书和出厂合格证。不论是管材、阀门、法兰、螺栓、垫圈等，还是其他管道附件，产品说明书所示材质、规格、技术参数都要同国家标准或部颁标准一致。③管路中的计量器具（如压力表等）、阀门等必须采用专用计量器具及阀门，并且在阀体上标有“氢气—禁油”字样，否则严禁安装。④除静电的接地装置必须可靠。法兰连接处装设跨越导线。每个固定支架处及进入车间处均要安装接地，要求接地电阻不大于20—30Ω。⑤管道连接采用氩弧焊焊接，管径大于50mm的管道，采用氩弧焊打底，手工电弧焊盖面连接。焊缝表面不得有气孔、裂纹、夹渣等缺陷，并用无损探伤或拍片检查，不合格焊口要铲除重焊，禁止锻接或补焊。⑵氢气管道酸洗脱脂①氢气管道要求采用酸洗除锈，拟采用循环法施工，施工程序为：清洗准确——清洗系统安装——清洗条件确认——吹净——初洗——脱脂——水清洗——酸清洗——中和处理——钝化处理——水冲洗——干燥——充氮保护。②清洗系统设置：清洗场地根据施工平面布置要求和环境保护的规定设置。临时管线的管径原则上主管不小于100mm，支管原则上应与正式配管同径，因氮气管道为φ159mm，临时配管在接口外采取缩径方式连接。临时配管的材料应使用无缝钢管、无缝管件。临时配管焊接要求与正式配管焊接要求相同，对接焊缝的焊接采用氩弧焊或氩弧焊打底。③吹净及冲洗全部系统阀门关闭，启动空气压缩机，待系统压力升至0.3Mpa时，打开排气端阀门将管道内污物吹出，然后关闭压缩机。用清水对系统进行冲洗，排出系统内的污物。6、热力管道安装⑴蒸汽管道应设有坡度，汽水同向流动的蒸汽管道和凝结水管道坡度一般为0.003，汽水逆向流动时坡度不得小于0.005。⑵蒸汽支管应从主管上方或侧面接出，以免凝结水流入支管。热水支管应从主管下部或侧面接出。不同压力的疏水管不能接入同一管道内。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案⑶水平管道变径时应采用偏心异径管连接，当输送介质为蒸汽时，取管底平以利排水；输送介质为热水时，取管顶平，以利排气。⑷蒸汽管道一般敷设在其前进方向的右边，凝结水管道在左边。热水管道也敷设在右侧，而回水管在左侧。⑸架空管道沿建筑物敷设时，应考虑建筑物对管道荷载的支承能力。架空管道与其他管道共架敷设时，应使支架负荷分布合理，并使所有管道便于安装、维修。⑹减压阀应垂直安装在水平管道上，安装完毕后应根据使用压力调试。减压阀组一般设在离地面1.2米处，如设在离地面3米左右处时，应设置永久性操作平台。⑺用于蒸汽介质的波纹管减压阀安装时，波纹管应向下。⑻蒸汽喷射器装配时，喷嘴与混合室、扩压管的中心必须一致，同心度误差为0.003mm。喷射器的出口管应保持不少于2-3米的直管段，阀门安装不要距喷射器出口太近。喷射器试运行时，应调整喷嘴和混合室的距离。⑼蒸汽进入喷射器前应将凝结水放净。蒸汽喷射器的进汽管必须直接从分汽缸上引出，以0.01的坡度坡向分汽缸。⑽管道安装完毕后，按设计或规范要求进行试压、冲洗。⑾波形补偿器应严格按管道中心线安装，不得偏斜，以免受压时损坏。补偿器两端至少各有一个导向支架。吊装时，不得将绳索绑扎在波节上，也不能将支撑件焊接在波节上。波形补偿器安装应注意方向性，内套管有焊缝的一端在水平管上应迎介质流向安装，在垂直管上应置于上部，以防凝结水大量流入波节内。如管道内有凝结水，应在每个波节下方安装放水阀。7、压力管道的焊接工艺各装置区涉及多种易燃易爆、有毒有害、低温、中压介质管道，很多属于压力管道范围，因此此类管道的焊接质量尤为重要。解决方案：压力管道焊接采用氩电联焊，焊接施工作业前要完成焊接工艺评定工作，操作时严格执行焊接工艺卡的各项要求，管道内一定要冲好氩气，保证熔透和双面成型。同时探伤检验要按设计和施工规范要求与焊接施工同步，对检验不合格焊口及时返修（详见焊接工艺评定及指令卡）。8.2防腐保温工程施工技术方案8.2.1管道外防腐防腐工程施工主要包括工艺管道防腐等。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案1、防腐材料要求⑴各种材料必须具有产品质量证明书和出厂合格证，其规格、性能等技术要求符合设计文件的规定。材料进场后及时向监理单位报验，验收合格后方可投入使用。⑵涂料的保管涂料防止阳光直射，不能露天存放，库房内应湿度适宜、通风良好。涂料存放的场所，设置“严禁烟火”的标记牌，并配备有效的灭火器材。涂料开桶后应尽快使用，剩余部分也妥善保存。涂料的空桶，在作业结束后堆放在指定的场所。2、基底处理在涂漆施工前，对被涂表面进行基底处理，消除掉铁锈、氧化皮、焊渣、毛刺、油脂、泥土、灰尘等污物。基底处理的方法按设计文件规定执行，除锈等级必须达到设计要求标准，经监理验收合格后方可进行涂装作业。喷砂除锈采用钢抛丸机或喷砂机进行，一般情况下中小型构件采用钢抛丸机，大型设备或钢构件采用喷砂机除锈。手工处理，可采用刮刀、铲刀、钢丝刷及砂布（纸）等，对于焊接飞溅物、棱角、残渣用电动磨光机进行处理，除去金属表面的水和油污。采用手工或电动工具施工时，不得使金属表面受损或使之变形。架空管道、垂直管子管段或设备、结构高空组对的焊接部位，作表面处理时需搭设脚手架，视具体情况定。清理后的金属表面呈均匀的金属光泽，无孔洞、铁锈、焊瘤，凹斑深度不超过3mm，表面光滑平整，圆弧过渡。3、防腐涂装防腐施工一般在安装前进行地面预防腐施工，将焊缝位置全部预留，并将焊缝两侧的涂层做成阶梯状接头形式，两侧至少留出100mm。待设备、管道、结构焊接安装并试验合格后，按设计要求进行补涂。这样既提高了工作效率，又减少了高空作业等隐患。涂装时的环境温度和相对湿度应符合涂料产品说明书的要求，当产品说明书无要求时，环境温度宜在5-38℃之间，相对湿度不应大于85%。涂装时构件表面不应有结露；涂装后4小时内应保护免受雨淋。涂漆采用人工刷漆，涂刷时将构件垫起离开地面，以免破坏涂层。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案在涂刷过程中刷漆工具、管道表面及涂漆中不夹渣和带水分。先进行试涂，涂料搅拌均匀，如有结皮或其它杂物，必须清除后方可使用。涂料开桶后密封保存。每层涂漆宜往复进行，涂匀为止。现场涂漆自然干燥，多层涂刷的时间间隔保证漆膜干燥，涂层未经充分干燥，不得进行下一工序施工。漆层完整、细密、均匀，无流淌、龟裂或脱落现象。漆膜厚度采用数字式漆膜测厚仪测量，严格执行设计文件及施工验收规范要求，并及时邀请业主及监理检查验收。涂漆尽量在规定的涂漆时间内进行，否则会造成层间剥离或有皱皮等缺陷。4、埋地管道防腐施工要求⑴冷底子油应涂在尘土和铁锈已清除干净的管子上，涂刷应均匀一致，厚度一般为0.1-0.2mm。⑵热沥青马列蹄脂调制成后，应涂在干燥的冷底子油层上，涂层应均匀光滑，玻璃纤维布应与沥青玛蹄脂紧密粘合，要求厚度均匀，表面连续，无气泡、无折皱，玻璃纤维布应以条状成或螺旋式包缠，压边宽度一般为10-20mm，前后两卷之间接头搭接长度应为50-80mm。⑶采用聚氯乙烯薄膜作保护层时，一般在沥青玛蹄脂涂层温度降至40—60℃时进行，包缠时薄膜要拉平拉直，圈与圈之间搭接长度为10-20mm，前后两卷之间搭接长度不小于100mm。⑷沥青防腐层施工应在环境温度高于5℃情况下进行，不准在雨雾、雪和大风中进行涂抹作业。⑸在现场焊缝处修补绝缘层或其他破损处时，所用材料、结构、厚度应与原绝缘层相同。测定防腐层厚度时，最少每100mm检查一处，每处沿上下左右测4点，其厚度偏差不超过设计规定的1/10。防腐层粘着的好坏，至少每500m检查一次。8.8.2、保温工程施工方案保温工程主要内容包括工艺管道的保温施工。1、施工条件⑴支承管道的管架及设备的固定螺栓已全部就位。⑵清除被保温物件表面的污秽和铁锈，并刷防腐漆两遍。⑶设备及管道的强度及严密性试验已合格。⑷保温层的固定件已焊完。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案2、材料保管保温材料严格防止受潮。未经干燥处理的受潮保温材料禁止使用，保温材料按品种、等级分别存放于仓库内，成型制品堆放高度不大于2米，毡、席制品堆高不大于1.5米。3、保温层施工⑴固定件的安装用于保温层的钩钉、销钉，采用ф4的圆钢制作，直接焊装在碳钢制的设备或管道上。其间距不大于350mm，每平方米面积上的钩钉或销钉数，在侧部不少于6个，底部不少于8个。焊接时，先用粉线在设备、管道壁上错行划出每个钩钉的位置。⑵支承件的安装支承件的材质，根据设备或管道材质确定，采用普通型钢制作。支承件不得设在有附件的位置上，环面水平设置，各托架筋板之间安装误差不大于10mm。支承件的宽度小于保温层厚度10mm，且大于20mm。对于立式设备和DN>100mm的垂直管道，支承件安装间距：平壁设备保证在1.5-2m之间，圆筒设备保证在3-5m之间。管道保温及支撑环间距宜为0.5-1m。当采用金属保护层时，其环向接缝与支撑环的位置一致。直接焊于不锈钢设备或管道上的固定件必须用不锈钢制作。设备封头处固定件的安装，当采用焊接时，可在封头与筒体相交后的切点处焊接支承环，并在支承环上断续焊固定环。⑶保温材料的敷设保温层采用镀锌铁丝捆扎，其捆扎间距不大于200mm。立式设备或垂直管道的绝热层从托架开始自下而上拼砌，并用镀锌铁丝进行环向绑扎。管道直径ＤＮ≤100mm时，未装设固定件的垂直管道用８＃镀锌铁丝，在管壁上拧成扭辫箍环，来索挂保温层。架空管道、垂直管道以及设备保温时，据具体情况搭设脚手架和操作平台。管道保温结构不妨碍管道在滑动管托、管箍左右热胀冷缩，如保温层厚度妨碍管道滑动时，在管托、管箍两侧的保温层减薄。封头保温层将岩棉缝板按封头尺寸加工成扇形块，并错缝敷设，绑扎铁丝一端系在活动环上，另一方需系在切点位置的托架上，绑成辐射形扎紧条。⑷伴热管保温层，每隔1.0-1.5m，用铁丝捆扎牢固，无过热要求时，直接捆扎在一起。⑸伸缩缝的留设①伸缩缝留设的宽度；设备为25mm，管道为20mm。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案②伸缩缝填塞严密，捆扎固定。③立式设备及垂直管道，在支承环下面留伸缩缝。④两固定管架的水平管道至少留设一道伸缩缝。弯头两端的直管各留一道。卧式设备在筒体间距封头150mm处留设。⑹室外设备、管道保温层铺设防水膜一层，有防潮要求的进行防潮层施工，无防潮要求的直接进行保护层的施工。4、防潮层施工：采用热法施工。防潮层采用涂沥青-玻璃布，氯磺化聚乙烯防水卷材随沥青层边涂边贴，其环向、纵向搭接时不小于50mm，立式设备和垂直设备环向接缝为上搭下，卧式设备和水平管段纵向接缝，缝口朝下，采用螺旋形缠绕，待干燥后在玻璃布表面端涂沥青胶。5、保护层施工本工程保温层的保护层为外包镀锌铁皮。⑴下料：直管段的外圆长比保温层周长长50mm，环向搭接端压出凸筋，设备封头的护壳按封头绝热层的形状分瓣下料，并压出一边凸筋，另一边为直边搭接，弯头部搭接尺寸为7mm，方形设备护壳下料长度超过１米时，压出对角筋线。⑵室外设备、管道保护层不得在雨天施工。安装利用敷设保温层的脚手架进行保护层施工，紧贴保温层或防潮层连接采用搭接。立式设备的垂直管道由上而下进行，接缝为上搭下，水平管道搭接沿管坡向低处，接口位置在中心线下方的15-45°，缝口朝下，采用支撑环固定。在保温层的伸缩缝设活动接缝。外表涂色环按院标进行。保温管道的保护层采用自攻螺丝固定，固定间距为200mm，但每道缝不少于４个（活动缝除外）。9．工程施工准备9．1施工准备ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案做好施工准备工作，重点落实各项施工条件，熟悉图纸做好图纸会审，学习相关施工技术规范和设计文件，编写详细施工组织设计，进行质量策划，明确该工程的质量目标并进行分解，及早提出材料、人员、机具设备计划。组织施工人员、机具材料等进场。完成临时用电和临时用水工程的安装，同时完成临建搭设及临时道路的铺设。后勤人员完善办公、生活设施。9．2施工准备工作计划序号施工准备工作内容完成时间负责单位及人员1施工组织总设计编制工程开工前承包方2设计图纸供应及标准收集工程开工前承包方3临建场地提供工程开工前15天业主4场地平整工程开工前承包方5临建设计工程开工前15天承包方6临建施工工程开工前承包方7提供座标及水准点工程开工前业主8标准设备订货业主保证总包方9焊接工艺试验及焊工培训工程开工前承包方10施工图纸设计交底工程开工前承包方、总包方11职工入厂教育、办理进厂工程开工前承包方、业主9．3施工技术措施编制计划如下：序号项目名称编制人完成时间1土建施工技术措施苏敬东2010年2月20日2预埋螺栓专题技术措施苏敬东2010年2月20日3钢结构施工技术措施申旭纳2010年3月30日4塔类安装施工技术措施申旭纳2010年4月25日5管道安装施工技术措施黄春立2010年5月20日6设备安装施工措施张亮2010年5月5日7电气仪表安装施工技术措施杨德辰2010年6月15日8设备单机试车技术措施张亮2010年8月25日9临时用电施工组织设计李雄彬2010年1月25日10．产品的监视和测量管道安装检验试验计划表ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案序号检验和试验检验时机执行标准参加人员1管材、管件进货检验材料入库前GB50205-01材料员、材料责任师、质检员2阀门试压管道安装前GB50235-97监理、甲方、技术员、班组长、质检员3焊接工艺及焊工资格认定管道安装前GB50236-98技术员、质检员4管道组对尺寸检查管道安装前GB50235-97监理、甲方、技术员、班组长、质检员5焊缝外观检查管道安装过程中GB50236-98技术员、质检员、组长6管道无损检验管道安装后GB50235-97监理、甲方、技术员、班组长、质检员7管道支吊架加工及安装检查管道安装过程中GB50235-97技术员、质检员、组长8补偿装置拉伸/压缩检查管道安装前GB50235-97监理、甲方、技术员、班组长、质检员9管道隐蔽工程检查管道隐蔽前GB50235-97监理、甲方、技术员、班组长、质检员10管道安装检查管道安装过程中GB50235-97监理、甲方、技术员、班组长、质检员11法兰跨接管道安装过程中GB50235-97监理、甲方、技术员、班组长、质检员12管道的酸洗钝化管道安装前GB50235-97监理、甲方、技术员、班组长、质检员13管道强度试验管道安装完成后GB50235-97监理、甲方、技术员、班组长、质检员14管道严密性试验管道安装完成后GB50235-97监理、甲方、技术员、班组长、质检员15管道吹扫冲洗管道安装后GB50235-97监理、甲方、技术员、班组长、质检员16分项工程检验分项完成后GB50184-93技术员、质检员ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案17分部工程检验分项工程全部完成后GB50184-93分部负责人、质检员18单位工程检验单位工程竣工后GB50184-93业主代表、项目经理、质检员19联动试车全部单体试车完GB50184-93业主代表、项目经理、质检员、管道安装质量控制点序号质量控制点控制人员执行标准见证人1管材、管件进货检验技术员质检员GB50205-01甲方、监理、技术员2阀门试压技术员质检员GB50235-97甲方、监理、技术员3焊接工艺及焊工资格认定技术员质检员GB50236-98甲方、监理、技术员4管道组对尺寸检查技术员质检员GB50235-97甲方、监理、技术员5焊缝外观检查技术员质检员GB50236-98甲方、监理、技术员6管道无损检验技术员质检员GB50235-97甲方、监理、技术员7管道支吊架加工及安装检查技术员质检员GB50235-97甲方、监理、技术员8补偿装置拉伸/压缩检查技术员质检员GB50235-97甲方、监理、技术员9管道隐蔽工程检查技术员质检员GB50235-97甲方、监理、技术员10管道安装检查技术员质检员GB50235-97甲方、监理、技术员11法兰跨接技术员质检员GB50235-97甲方、监理、技术员12管道的酸洗钝化技术员质检员GB50235-97甲方、监理、技术员13管道强度试验技术员质检员GB50235-97甲方、监理、技术员14管道严密性试验技术员质检员GB50235-97甲方、监理、技术员15管道吹扫冲洗技术员质检员GB50235-97甲方、监理、技术员10.5安装关键过程和特殊过程ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案本安装工程共1项关键过程：一、压力管道焊接。特殊过程：管道防腐。11．产品防护措施项目总工负责组织成品、半成品实施,并严格执行公司质量管理标准。A由项目制定“成品、半成品设备保护实施细则”并要求认真执行B在有保护要求的工序操作前由工长组织上下工序操作人进行交接检查，并详细记录。C工程完工后至交付前，委派专人管理保护，此间进出人员应进行登记接受检查，未经批准严禁动用内部设施和设备。在重要设备安装阶段人员较多流动性较大，应安排专人分层分段值守监护。D现场大型设备及非金属设备在运输吊装过程中,项目技术负责人负责编制专题技术措施。对于易燃、易爆的材料应单独存放，对易受潮的、变质的材料采取相应措施。12．临时设施计划与施工总平面布置1.装置设单独临电总配电箱一个，再设三个二级配电箱覆盖整个装置。2.此装置四面环路，施工过程确保道路畅通。3.现场设临时办公室四间、氧气乙炔库两套、废料堆放场两个。13．记录控制为确保工程质量符合规定要求和质量体系有效运行达到质量活动有可追溯性依据，对记录要进行控制和管理并设专人负责，记录有技术员等认真填写及时报验监理，然后由资料员收集、整理、编目、标识、归档、存贮、保管，做到存取方便。相关人员要按规定要求，认真及时、准确完整填写质量记录，对于施工过程中的质量记录认真执行《化学工程建设交工技术文件规定》，具体要求应执行公司文件管理标准。14．资源需求计划14.1劳力计划14.1.1、管理人员按一级项目部的管理人员配备。质量检查人员按项目经理部、专业项目部、施工工段三级配备。14.1.2、管道安装人员ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案管道由于其直径的不同，劳动耗用量的变化较大，本劳动力计划按平行和穿插施工综合考虑。考虑四个施工队伍。14.1.7、结构制安劳动力计划14.1.8结构、设备、管道、电气仪表安装劳动力计划工种级别按工程施工阶段投入劳动力情况（单位：人）2010年1月2月3月4月5月6月7月8月9月10月管工303020电焊工505030气焊工252520防腐保温工520202014．2监视和测量设备计划序号机械设备名称规格型号数量产地制造年份额定功率kw生产能力备注1X射线探伤机XX-30052台丹东2004年2经纬仪TDJ2E2台杭州2008年3水准仪DS22台杭州2008年4测温仪1台5测振仪1台ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案14．3机具计划1.主要施工机械设备分阶段配置表序号机械或设备名称规格型号数量国别产地制造年份额定功率进场时间备注土建工程1电焊机BX3-500-24中国200438.62009.4.192钢筋对焊机UN-1001中国20031002009.4.193钢筋弯曲机GW401中国200332009.4.194钢筋切断机QJ401中国200472009.4.195卷扬机JJM-31中国20037.52009.4.306平板式振动器ZB111中国20051.12009.4.197插入式振动器ZX502中国20051.12009.4.198蛙式夯土机HW-602中国200432009.4.199木工电锯MJ1141中国200332009.4.1910木工电刨MB103A1中国200482009.4.1911潜水泵HZX-402中国200482009.4.1912经纬仪J22中国20052009.4.1913水准仪DS32中国20052009.4.19非标设备、金属结构制作安装工程1交流电焊机BX-50040上海199935KW2009.4.192摇臂钻床3063´201上海19963.2KW2009.5.103空压机10m32上海199913KW2009.4.19ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案4半自动切割机10上海200122KW2009.4.19525t汽车吊QY-254浦沅2008146KW2009.4.256经纬仪DS32苏州20012009.5.207水准仪BX50012苏州20022009.5.28电动扳手4上海19991.2KW9倒链3t~5t各15上海199910卷扬机3t~5t4上海20033.2KW机械、管道安装工程1交流电焊机BX-50040上海199935KW2009.4.192氩弧焊机NSA4-30014北京199938KW2009.4.193焊条烘箱0~6002上海20015KW2009.4.194液压千金顶100t50t22上海20052009.4.195液压弯管机DN15-402西安20051.5KW2009.4.306卷扬机3t1t223.5KW2009.5.197内径千分尺1.5m1上海19952009.4.198外径千分尺1.2m1邢州19952009.4.199百分表6杭州19952009.4.1910经纬仪WLIDT21瑞士19982009.4.1911水准仪WLIDNA21瑞士19982009.4.1912精密水准仪N31瑞士20002009.4.1913电动试压泵SV-3502上海19962.7KW2009.5.1914砂轮切割机f40022009.4.1915冲洗油站1上海19933.5KW2009.6.1916秒表1南京1996ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案17数字压力计1德国200018手动试压泵1上海19931.6KW19数字万用表12广州19992009.4.1920力扭矩扳手1德国199521电弧气刨2沈阳19990.8KW2009.5.18电气仪表安装工程1电动套丝机15—100mm2长沙20003.3KW2009.5.162电动切割机400mm4兰州19961.2KW2009.5.163液压弯管机20---1006西安20021.5KW2009.5.164开孔器液压式4厦门19992009.5.165电锤4-266德国19991.5KW2009.5.166台钻6-242上海20023.5KW2009.5.167压线钳机械式4上海19992009.5.168打号机中英文2上海19992009.5.169液压运输小车2厦门19962009.6.1610数字转数表2上海20032009.6.1611单项调压器3KVA1北京20022009.6.1612双线示波器数字式存储打印功能2北京20022009.6.1613数字万用表16广州19982009.6.1614兆欧表111上海19962009.6.1615双电桥1上海19982009.6.1616接地电阻测试仪1上海20022009.6.1617交流电流表0---100A，多档2上海20002009.6.1618交流电压表0---600V，多档。2上海20002009.6.1619交直流耐压装置30KVA1北京19962009.6.1620三相调压器1上海20032009.6.16ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案21频率发生器1北京20022009.6.1622直流稳压电源1北京19992009.6.1623功率因数表1上海19992009.6.1624功率表1北京20012009.6.1625相序表1北京19992009.6.1626电动秒表1上海19992009.6.1627大电流发生器0---1000A1北京20012009.6.1628综合调试仪1杭州20022009.6.1629数字钳形表0---600A，多档2北京19992009.6.1630高压合相仪1北京19992009.6.1631高压开关机械特性测试仪1西安20032009.6.1632滑线电阻若干沈阳20032009.6.1633多功能信号发生器1上海20002009.6.1634精密数字万用表2广州20002009.6.1635精密数字压力表0—100MPa1广州19962009.6.1636标准压力表0—1Mpa0—6MPa22广州20032009.6.1637压力试验台0—10MPa1广州20022009.6.16388对讲机8对日本20052009.6.1639电桥QS1型2上海20022009.6.1640综合校验仪FLUK7022美国20032009.6.1615．施工质量保证措施15.1质量体系⑴建立质保体系原则ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案建立以分公司经理为总负责、主任工程师为质量保证师、项目经理、项目总工为副质量保证师的现场质量保证体系，和以分公司质量科长，各专业质量监控员组成的质量控制系统。质量活动运转，依据公司程序文件进行。⑵项目质保体系框图项目经理李雄彬总工张亮技黄术春员利技杨术德员臣技毛术员建技申术旭员纳质张安书员明施工班组施工班组施工班组施工班组施工班组15.2质量保证措施15.2.1质量管理总体原则建立以项目经理、项目总工程师、质量监控工程师为首的质量管理、技术管理、质量监督三大质量保证系统，严格按国家现行规范、规程和有关规定组织施工，满足设计要求，严格执行国家质量检验评定标准。15.2.1.1依据《各级质量责任制》建立各级质量责任制，严格按公司程序文件进行，由项目经理负责质量计划/施工组织设计的制定和实施。由专业技术人员编制施工方案，并QG/JA025《技术交底规程》向施工班组进行交底，并提供有关技术文件，施工班组按图纸和交底的要求进行操作；控制工程质量满足规定要求，确保公司质量方针的落实和项目质量目标的实现。15.2.1.2严格贯彻执行公司质量体系程序文件我公司于1996年通过GB/T19002—ISO9002质量体系认证，在本工程施工中，我们将一如既往地坚决贯彻公司的质量方针，确保质量体系的正常、有效运行和质量目标的实现。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案15.2.1.3设置质量控制点工程开工前，按照质量标准、规程规范和要求，设置质量环节和质量控制点，经项目技术负责人批准后执行，凡是停点工序必须经专职质检员、责任工程师的签证认可。15.2.1.4加强施工全过程的技术管理，保证质保体系的良好运转。在施工全过程中，质保体系必须良好运转，不允许出现失控现象，各参战人员必须对各式各自的工作质量和工程质量负责。15.2.1.5认真编制施工组织设计、施工方案和工艺卡。工程开工前，首先编制好施工组织设计，在此基础上，专业技术负责人要编制各专业详细的施工方案和工艺卡，对重要复杂的工序要编写作业指导书。15.2.1.6加强过程控制和过程检验，不留质量隐患。施工过程中，施工技术和质检部门定期对工程进行检查、监督，及时发现工程存在的质量问题，并及时进行处理，严格“三检”制度，不合格工序不转入下道工序施工，不留质量隐患，确保一次试车成功。15.2.2质量保证管理措施15.2.2.1本工程将严格推行工程质量保证体系的控制和管理，并严格按选定的验评标准进行检查。15.2.2.2本工程对施工全工程实行工序预控，将质量问题解决在施工过程中，坚持跟踪检查，提高施工一次优良品率，以工序质量保证最终工程质量。15.2.2.3以工艺质量确保工程质量，最大限度的提高机械化施工。15.2.2.4严格图纸交底制度，未经图纸会审及技术交底，任何人不许开工。15.2.2.5严格实行“三检制”自检、互检逐层检验责任到人，严格按质保体系的检查点，认真检查。15.2.2.6坚持质量一票否决权，定期召开工程质量分析会，制定不合格品出现的预防措施。15.2.2.7在施工班组建立QC小组活动，运用PDCA循环解决现场出现的质量问题；提高职工的整体质量意识，全面推行全面质量管理。15.2.3质量保证技术措施15.2.3.1工程施工必须严格按国家现行的有关施工验收规范，对分项工程应制定专项施工措施。15.2.3.2对大型设备或构件的吊装应根据现场情况制定专项吊装方案。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案15.2.4、材料、设备采购质量控制15.2.4.1材料及设备采购必须选择符合标准，能够满足合同规定质量要求的供应方质量保证体系进行考察证实。15.2.4.2接收与工程有关的所有物资，材料部门在入库验收时都必须按标准进行验证。15.2.4.3要有产品质量证明文件经材料员验证合格，进行标号登记存档管理，工程施工完毕后交档案室归档作为交工资料的依据。15.2.4.4重要的工程物资按专门的材料采购、验收、保管制度执行，对业主提供的材料、设备验收按合同规定的要求进行。15.2.5、工序质量控制15.2.5.1分项工程中各工序之间应加强监督和复核，上道工序不合格，下道工序严禁开工。15.2.6、施工安装质量控制15.2.6.1进入施工工作前，由主任工程师组织技术、质检部门及施工员对施工条件、现场材料进行检查验收，技术措施、方案、执行规范标准符合质量要求。15.2.6.2每一项工程开工，工长必须以文字形式对作业班组进行技术交底，明确质量标准及施工方法，交接记录双方均有签字。15.2.6.3各级管理人员必须持证上岗，特殊工种工人有相应的上岗操作证。15.2.6.4根据工程进程，质检部门依据“QG/JA31程序文件有关规定“规定的工艺控制点及时检查，做好检查记录，对质量缺陷查明原因及时反馈给有关人员、部门采取纠正和预防措施。15.2.6.5对重要工序及规定的“停点”、“检查点”如隐蔽工程、管道试压、设备安装前的基础验收等项，未经授权人员和部门验收确认，不允许进入下道工序施工。验收情况要有记录、有签字。15.2.7成品保护措施15.2.7.1制定科学合理的作业计划，施工作业前，应熟悉图纸，制定多种工种交叉施工作业计划。既要考虑在时间上保证工程进度顺利进行，又要考虑保证交叉施工。防止盲目施工和不合理赶工，以及不采取防护措施，而造成的互相损坏的现象的产生。15.2.7.2交接清楚，责任明确，管理到位，提高成品质量保护意识，明确各工种对上道工序质量的保护责任及本工序的防护，提高产品保护的责任心。上道工序与下道工序应办理必要的交接手续，以明确各方的责任。在工程收尾阶段，更应加强成品的保护。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案15.2.7.3制定文明施工措施和奖罚办法切实有效地加强成品的防护。16、职业安全健康保证措施16.1总体要求⑴安全管理:贯彻“安全第一、预防为主”的安全生产方针，建立健全安全生产管理制度，并根据生产发展的需要随时进行修订和补充。建立安全保证体系，工地设专职安全员1名，各生产班组设兼职安全员1名，负责施工安全检查工作，由项目经理主抓。（见框图）分公司经理分公司副经理项目工程师项目经理项目安全科项目工长项目安全员各施工作业人员质安科长16.2安全措施16.2.1安全管理措施⑴工程开工前首先建立、健全安全组织，成立以项目经理为主的安全保证体系，做到安全工作层层有人抓，及时向全体施工人员贯彻上级有关各种安全文件精神，组织学习各项规章制度，对不安全因素及时解决处理。⑵项目经理作为本合同安全生产工作第一责任人，负责传达安全生产工作的指示和精神；全面负责本合同的安全生产管理工作，并承担安全生产施工主体责任。⑶按规定设置足够的施工现场专职安全生产管理人员，负责本合同段的施工现场安全生产管理、监督及检查工作。⑷项目部必须根据相关文件要求健全各项安全规章制度。⑸ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案根据本合同段重大危险源分析情况分别编制详细的安全生产事故应急救援预案（预案必须具有可操作性）、施工现场临时用电方案的安全技术措施和电气防火措施并报驻地办审批；组织人员按照编制的安全生产事故应急救援预案进行演练；确保所有安全防护用具、机械设备、施工机具符合国家有关安全规定；⑹编制本合同段的安全生产计划或措施，并贯彻落实。⑺对施工人员必须进行岗前三级安全教育和培训。尤其对新上岗人员必须进行安全教育和培训，教育和督促施工人员严格执行本单位的安全管理规章制度、安全操作规程，确保安全培训教育面覆盖达100％；认真做好有针对性的安全交底，向施工人员如实告知施工场所和工作存在的危险源、防范措施以及事故应急措施。⑻项目经理、专职安全生产管理人员应经过安全资格培训，持主管部门颁发的有效安全生产上岗证，负责安全生产的监督和检查工作。项目部组织定期和不定期对施工现场，尤其是安全隐患点和易疏忽的安全盲点进行检查，对存在的安全隐患及时提出整改意见，限期整改完成并做好记录。工地设专职安全员一人，负责工地的安全检查监督工作，按时发放劳动保护用品，建全安全劳动保护网络。对各种不安全因素及时督促工地进行整改，对工地安全工作执行安保科一票否决权。⑼特种作业人员必须持证上岗，特种作业证必须是经过县级以上的主管部门审查批注的有效证件。汽车、吊车司机、电工、电焊、气焊等特殊工种不得由非本岗位人员代替操作，每人必须有该工种的安全操作许可证。特种设备必须经属地技监部门检验合格后方可使用。⑽建立和完善易燃物品的采购、运输、储存、保管、领退库制度，库房建设必须符合消防安全有关规定和要求。建立易燃、易爆、有毒物品管理制度，采取防火、防风、防毒、防爆、防雷等安全措施。⑾针对雨季施工、冬季施工、夜间施工，高温作业、高空作业，应制定相应专项安全技术保障措施及应急预案。建立应急救援组织，并配备应急救援人员、器材、设备和资金。⑿认真做好各项安全记录（安全检查记录、整改记录、保管及领用记录、安全教育和培训记录、安全技术交底记录、安全生产日志等），要求对各项有关安全生产的资料应分门别类，认真整理归档。⒀及时掌握气象、地质、水文等，对施工人员、设备和施工场地、驻地采取必要的安全保障措施，防患于未然。⒁ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案每月至少召开一次安全工作会议，认真研究和解决安全生产问题，扎实开展安全生产的计划、布置、检查、总结、评比等工作。⒂认真编制、管理和落实专项安全生产费用的使用计划，确保资金到位和正确使用。⒃组织学习分公司、公司相关部门下发的安全生产文件，按照文件要求落实各项措施，及时上报各类资料。按时参加上级部门组织的安全学习培训，做好安全生产工作。⒄必须坚持每周安全活动日制度和班前讲话制度，系统地学习各项安全制度及操作规程，对每周中关键部位的安全情况进行讲评。16.2.2雨季施工措施我项目负责施工的河北民海化工苯加氢项目地处井陉矿区北沟村，根据当地历年汛期趋势（6～8月份）降水期主要集中在7月至8月份。目前即将进入夏季多雨的季节，根据施工进度计划，雨季施工期间将主要进行钢结构、设备及管道施工。因雨季气温高、雨水多，将直接增加施工过程中的风险因素，为做好施工现场的安全管理，预防各类事故的发生，结合以往雨季施工实践，编制以下雨季安全技术措施。一、防滑措施1、进入施工现场的人员须佩戴好安全帽、穿防滑鞋、防护手套等到安全防护用品；2、施工场地、运输道路不应积水；工地临时水管应埋入地下，不能影响施工道路的通行。3、雨后要及时清理生活区及施工现场的积水，减少安全隐患。4、对在用的施工机械设备结合例行保养进行一次换季保养，换用适合夏季节气温的燃油、润滑油、液压油、蓄电池液等。二、防中暑措施项目部根据天气情况和施工进度情况，合理安排作息时间，中午十一点半至下午两点半尽量避开焊接作业，室外作业尽量向两端压缩，避开中午前后的高温期，室内作业应有良好的通风降温措施；工地上配备降温防暑饮料或食品，如：绿豆汤、淡盐水、降温茶等，另配备一定量的藿香正气水防中暑。三、防食物中毒措施食堂要采取一定的封闭措施，以防蝇防蚊防鼠且应通风良好，所有食物蔬菜尽量做到当日采购当日消费，保证主副食的新鲜；食品要上架存放，并应主副食分开、生熟食分开；炊管人员必须体检合格后方可上岗。四、防作业中毒措施ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案1、作业人员使用有毒有害介质进行涂刷、洗涤作业时，应配戴好防毒、防腐蚀、防烫（烧）的安全防护用品。五、卫生保健措施1、工地设医药箱，根据现场人员数量安排专（兼）职人员值班，配备一些常用药品和医疗器械，做好日常的卫生保健工作。2、办公室、宿舍采取防蝇防蚊防鼠措施，保持通风良好，建立卫生责任制度，保证清洁卫生。3、食堂、餐厅公用周转使用的器皿及铰肉机和面机等设备用完后应及时消毒清洗；冰箱、冰柜要定期清理。4、厕所采用水冲式，四周用纱网密封，并安排专人打扫卫生，定期消毒。六、防汛、防雷击措施1、根据施工平面图，利用自然地形确定排水方向，按规定坡度挖好排水沟，确保排水畅通。2、保证道路畅通，路面根据实际情况分别硬化或加铺沙砾、炉渣或其它材料，并按要求加高起拱。3、定期对办公室、宿舍、材料库进行检查，有问题及时维修，四周应排水良好、墙基坚固、不漏雨渗水，木材、钢材等材料存放采取相应的防雨措施，确保材料的质量安全。4、清理施工现场的排水沟，保证排水畅通，检查场内外的排水设施，确保排水设备完好，以保证暴雨后能在较短的时间排出积水。5、所有机械棚要搭设牢固，防止倒塌淋雨；机电设备采取防雨、防淹措施，可搭设防雨棚或用防雨布封存，移动电闸箱的漏电保护装置要灵敏可靠。6、现场配备防汛（水）所需的应急物资，包括潜水泵1台、塑料布5捆、铁锹15把、雨衣15件、雨靴30双、手电5把、消防带30米。七、防火、防爆措施1、施工现场（1）动火作业要远离易燃易爆物，易燃易爆物存放区要有明显警示标志，并做好防晒措施。（2）在操作电焊时，地线必须可靠连接（电气连接），防止打火；设备管道检修作业，地线应设置在焊接点附近，即实行双线制；施焊结束后作业人员必须拉闸断电，检查施焊作业面确实无火灾隐患才能离开。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案（3）高温晴朗天气氧（乙炔）气瓶不能露天摆放，确需露天作业时应采取防晒措施。（4）在操作面上禁止吸烟，若在指定吸烟室吸烟须将烟头熄灭。（5）操作面上的碘钨灯应远离易燃物，不允许随便移动，室外灯具距地面不得小于3米，室内灯具距地面不得小于2.5米。（6）草帘、刨花等易燃物必须及时清理、收集，并妥善保管。（7）管道、钢结构、电仪焊接作业时可搭设可移动的防雨棚，保证现场焊接质量。（8）班组工具房，材料堆放场地、机具设备安放地点等要有防雨措施。（9）露天使用的电焊机、卷板机及各种电气设备要设遮雨棚，防止日晒雨淋。（10）对所有输电线路进行漏电检查，对用电设备进行接地或接零检查，不得混接，检查合格。（11）施工现场使用的胶皮软线，电焊把线不得浸泡在水中，横穿道路的电线要有保护措施。。（12）雨季潮湿季节，应加强对电焊条的烘干管理，现场使用焊条应使用保温桶，随用随取，防止受潮。2、木料加工场地（1）严禁吸烟及有其它明火。（2）锯末、刨花应及时清理或装袋运到垃圾池装车运走。（3）木材存放地必须采取有效的防火隔离措施，悬挂“严禁烟火”的标志牌，设置灭火器。3、材料库（1）易燃品、可燃品必须采取可靠的防火隔离措施，悬挂“严禁烟火”的标志牌，必须配置灭火器材，并采取经常性的防范措施。（2）材料包装品等易燃杂物必须及时清理。（3）氧气、乙炔瓶（库）设专人管理，瓶（库）之间的距离不小于5米，距离明火距离不小于10米或采取其它可靠的隔离措施。（4）现场的材料库，焊材库要有切实可行的防潮措施，以保证相对湿度满足要求。4、办公室、生活区（1）严禁使用1KW以上的高热灯具照明，特殊部位经审批后使用的高热灯具必须采取可靠的防火隔离措施。（2）室内无人时对所有取用电设备（设施）必须采取断电措施；禁止超负荷用电。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案（3）严禁使用碘钨灯管烧水、取暖、烘烤衣服鞋帽；宿舍内禁止使用碘钨灯。八、防高处坠落措施1、高处作业（1）楼梯口（边）、平台周边应搭设0.6米和1.2米高的两道防护栏杆并满挂安全网。（2）操作层周边设计为正式防护栏杆的，要与平台同步安装。（3）对截面25×50cm预留洞口及临时洞口应采用硬质材料遮盖固定；对等于或大于50×150cm的洞口应设置防护栏杆，并挂设“注意坑洞”的标志牌。2、攀登与悬空作业（1）作业人员必须着装整齐，配挂好安全带。（2）在进行攀登作业时，攀登用具在结构上必须牢固可靠；对于移动式梯子，梯脚底部应坚实，不得垫高使用，梯子的上端应有固定措施，下端应有可靠的拉接。（3）登梯作业时，地面应有防滑措施，梯子与地面夹角60度为宜，不准探身和站在梯子的最上一阶。（4）施工人员行走应从规定的通道上下，不得在模板支撑及柱筋等非规定部位进行攀登。（5）进行悬空作业时，悬空作业处应有牢靠的立足处，而且必须视具体情况配置防护网、栏杆或采取其它安全措施；3米以上的防腐保温、装饰装修、柱筋绑扎、柱梁模板支拆及砼浇筑必须搭设操作平台，外墙、边角柱施工必须搭设外脚手架或悬挑架，并按规定挂好安全网。（6）6级以上大风、大雨天气禁止进行高处攀登及悬空作业。九、防物体打击措施1、各作业层所有物料应堆放平稳，不得超高、超重，不可放置在临边或洞口附近，也不可妨碍通行和装卸，对作业中拆卸下的物料、剩余材料和废料等应及时清理和运走，不得任意乱置或向下丢弃，传递物件时严禁投掷物件。2、作业场所内凡有坠落可能的任何物料均要一律先行拆除或加以固定。3、吊运物料必须设专人指挥，松散材料必须装在容器内再吊运。4、搭拆作业时应设警戒线并挂“禁止通行”标志牌，或设专人监护。十、防坍塌措施1、对模板支撑体系应层层检查验收，确保支撑刚度及稳定性符合要求。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案2、材料堆码，木枋、模板、钢筋半成品码放不超过1米，底部均用垫木支垫稳固；所有材料在临边1.5米范围内严禁堆码。3、深基坑、沟（槽）内施工应按规定放坡或加护壁支撑，大雨后应在清理积水后，并检查土质及支撑无异常，方可再行施工。十一、防机械伤害措施1、做好机械的日常维护和保养，责任落实到人。2、机械作业前应先认真检视各部件有无异常现象，检查离合器、制动器和各安全防护装置是否灵敏可靠，钢丝绳有无破损，轨道滑轮是否良好，机身是否稳固，周围有无障碍，确认无问题后方可进行生产操作。3、机械运转时严禁进行检修；检修机械时必须切断电源，并挂“禁止合闸”标志牌；机械严禁带病运转。4、停止作业后应拉闸断电并锁好箱门才能离开。5、非机械操作人员严禁操作机械。十二、防触电措施1、严格执行“三级配电、两级保护”的规定，严禁一闸多用。2、开关箱内应设置过负荷及短路保护装置、隔离开关及漏电保护器，漏电保护器应装设在电源隔离开关的负荷侧，并每月进行一次检测，大雨后应增加一次检测。3、所有用电设备的金属外壳必须可靠地接到PE保护线上。4、固定的电气设备应有防雨、防淹措施。5、照明回路与动力回路应分开设置，单独设置闸箱及漏电保护器；电缆绝缘性能要良好，无破皮老化。6、容器内及潮湿场所作业，临时照明采用低压照明。7、绑扎各种绝缘导线时严禁使用裸导线，不允许将导线绑在金属杆或金属物料上；从金属构件上敷设电缆必须用木枋加瓷瓶固定或采取其它加强绝缘措施；导线严禁在地面上随地拖拉和用力拽线，严禁电线泡在水中，应采用架空瓷瓶固定。8、电焊机设独立开关，机外壳做接零保护或接地保护；一次线长度应小于5米，二次线长度应小于30米，两侧接线压接牢固，并安装可靠的防护罩。9、凡移动式用电设备或手持电动工具必须装设漏电保护装置，且不能远离电源。10、维修电工必须持证上岗，在带电作业或停电检修时，应有专人监护。十三、防起重伤害措施ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案1、起重吊装作业要严格按吊装方案实施。2、起重指挥、司机、司索工等必须持证上岗。3、严格执行“十不吊”规定，特别是遇有大风（6级以上）、大雨等天气不进行吊装作业。4、吊装作业过程中应设警戒线，并有专人监护。十四、防车辆伤害及交通事故措施1、教育司机和现场人员遵守交通规则和现场规定，严禁酒后开车、无照驾驶、疲劳驾驶、强超抢道，提高现场人员的交通安全意识。2、按规定及时安排对车辆进行维修和保养，落实防滑、防火等具体措施，使车辆始终保持良好的状况。3、行车必须通过有积水的场所时，应下车仔细检查积水的的深度，在确认绝对安全的情况下方可通行，如非必要，应避免在雨天行车。4、途中遇大雨天气，车辆行进应保持行车距离，并适当拉长车距、降低车速。5、车辆停止作业或处于静止状态时要拉好手刹，若停放地点坡度较大、或地滑、或遇大风天气时应在轮胎处加楔子，防止溜车。十五、雨季应急方案1、项目部成立雨季施工领导小组，组成如下：组长:李雄彬副组长:张亮李鹏成员：翟立志张书明苏敬东黄春利耿占瑞2、预案流程1）雨情发生后，现场施工人员立刻通知项目经理，由项目经理统一指挥抗洪抢险工作。2）现场选取位置较低的积水处作为临时集水坑，发生雨情后，由项目经理通知库工打开库房并取出排水泵，由维修电工负责接通排水泵，班组负责安装排水管道，排水管道穿过主装置区，直至护坡外，敷设完毕后，通知维修电工。3）维修电工接到管路敷设完毕的通知后，启动排水泵，进行排水，排水泵转动正常后，由班组派专人看守排水泵，当集水坑的水位低于泵吸入口的时候停止排水，期间如有异常马上通知维修电工对泵进行维修。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案17．环境（文明施工）保证措施17.1文明施工措施在工程施工期间,项目部将以下方面作为文明施工的重点,加强管理:17.1.1现场道路管理对现场施工范围内的主干路进行管理和养护,设专人进行现场道路的清扫,保证道路的整洁.干旱季节设置洒水车撒水,防止扬尘.严禁在道路上存放材料物品,保证现场道路的畅通.17.1.2设备材料的管理根据工程进展需要,进入主要施工区域的设备材料,随进随用,存放时间不许超过三天,并保证不影响施工和通行,实行进场审批制度.设备堆放材料摆放整齐规格,作好标识.大型设备的存放主管施工经理批准.17.1.3施工用电管理加强施工用电管理,电源设备的布置线路的走向,配电箱的设置要符合施工组织设计,从变压器到用电场地采用统一的配电盘,并标识该盘的功率,以保证用电的合理和安全.从配电盘到用户中间加统一的配电箱,以便使主缆,次主缆,次缆在主厂房锅炉间及施工密集的区域统一排列,并不在地面出现.配电盘电焊机要求盘箱内外整洁,外壳接地良好,门轴转动灵活.17.1.4设备、设施保护管理当采用卷扬机进行吊装作业时，尽量不采用梁柱作为承力点，如工程需要时，经严格的受力计算，在确保安全并对承力点做好包垫措施的前提下进行。在各类仪器、仪表附近施工时应有防撞和落物措施。严禁蹬踏已施工完的电缆桥架、保温管道。施工用的电焊机制作标准集装箱中摆放，焊机实行挂牌负责制管理，二次线符合标准，把线成束捋顺布设，在进行焊接、切割作业时，必须设置监护人和采取防火等有效措施。卷扬机等小型机械，根据工程需要规划摆放位置。17.1.5保温及油漆施工管理进入现场的保温材料及油漆数量，按工程量控制，拆除的包装及时回收。进行保温作业时，应采取铺设隔离层的方法，避免碎屑飞落，并及时清理。油漆作业时，应设置有效的隔离设施，防止油漆滴落到地面和设备上。17.1.6周转材料管理ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案施工用的管材、钢模板、道木、脚手管及其卡扣等等各类周转材料，待用期间要按不同的品种、规格、型号，进行分类有序摆放。工程不用的材料和使用完的氧气、乙炔空瓶应及时回收。17.1.7施工废料管理在烧结机本体各层平台等部位，设置垃圾通道，并定期进行清运。重点的等工作场所设置临时废料箱，对垃圾通道及废料箱中的垃圾设专人及时进行清理。设备包装箱集中收集处理，尽可能地进行清理。17.1.8供、排水管理根据现场实际，合理布置水源（包括消防水），为施工和作业人员提供足够的用水和饮用水，凡是有水源的地方就有排水系统。做到供、排水系统畅通、合理。在施工期间同时作好雨季的排水和防洪工作。使通道和施工现场无积水。根据现场实际，选定合理位置设置公共卫生间，在汽机间和锅炉间分别设置水冲式厕所。为文明施工创造方便条件。17.1.9生活、办公区域管理加强生活、办公区域的安全、卫生管理，绿化周围环境，保持文明清洁。定期进行安全、卫生检查，发现问题及时纠正处理。饮水锅炉、浴室、食堂、宿舍安装的电气设施要符合施工用电要求，保证用电安全。浴室、食堂照明充足、灯具防爆，地面防滑。食堂和食品储藏间达到无蝇、无鼠、无虫，通风、防尘良好，无腐烂变质食物。炊具、冷冻器具保持卫生，经常消毒，确保食品无污染。食堂炊事员，管理员上岗前要进行身体健康检查，办理“健康证。电动炊具、和面机等要有操作规程，并设专人管理。仓库、操作间配备足够的灭火器材，确保职工正常生活和饮食卫生安全。文明施工保证体系图ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案项目经理李雄彬李鹏张亮张书明安全防护临时用电安全防护消防保卫施工机械料具管理资料管理废水污染化学危险品噪声污染固体废物施工扬尘大气污染仓库图表宣传生活区垃圾站食堂职工活动室环境卫生17．2现场保卫、消防及预防意外伤害措施⑴严格按建设工程施工安全工作基本标准的要求，搞好现场保卫工作，搞好现场消防工作。现场成立消防领导小组，负责日常监督检查，并做好入场职工的消防教育及消防器材使用的培训工作。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案⑵现场设消防办公室，出入口设警卫室，建立和完善巡逻护场制度，凭证件出入现场。⑶现场易燃易爆品隔离存放，做好醒目标识，禁止吸烟及明火。⑷现场重要部位，如材料库、办公区、油料库均配备足够的消防器材，并设专人管理。⑸明火作业区施工人员必须持证上岗，并做好周围的防护工作，防止火灾发生。现场消防管理人员应知“四懂”“四会”。⑹全体职工进入现场必须进行法治教育，社会公德教育和防止意外伤害的教育。⑺现场设保健站负责疾病预防、治疗和意外伤害的抢救工作，现场配备机动车辆和急救物品。17.3降低环境污染17.3.1环境目标：防污染、节能源17.3.2环境管理按照我公司环境管理标准的要求，进行环境因素识别，确定重要环境因素清单，编制管理方案，进行控制，确定的重要环境因素如下表：序号工序/活动点环境因素环境影响时态/状态适用的法律法规及其他要求1施工区固体废弃物处置、建筑垃圾处置固体废物排放污染土地现在、将来/正常《中华人民共和国固体废物污染环境防治法》第三十五、三十六、三十七、四十一条，《建筑施工现场环境与卫生标准》第3.2条2施工现场管道施工焊口射线探伤射线辐射伤害人体现在/正常《放射同位素与射线装置放射防护条例》第十一条3金属表面喷砂除锈粉尘排放污染空气现在/正常《中华人民共和国大气污染防治法》第三十六、四十一、四十三条，《建筑施工现场环境与卫生标准》第3.1条4化学品的运输、使用、存放化学品泄露污染空气、伤害人体现在、将来/正常《化学危险品安全管理条例》第十二、二十一、二十三、二十四、三十三条5食堂用液化气火灾、爆炸污染空气、伤害人体现在、将来《大气污染防治法》、《消防法》ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53 河北省安装工程公司河北民海化工有限公司10万吨/年苯加氢项目主装置工程管道施工方案施工作业前，项目经理部对施工人员进行技术交底或指导，落实作业活动中环境保护和控制的有关要求，并实施监控。ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank"screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit53'