LUS-HSE-WG3-446-028.01 - Welding, Cutting, and Brazing.pdfVIP专享VIP免费原创优质

DocumentNoLUS‐HSE‐WG3‐446‐028.01Rev1UncontrolledCopyControlledCopyxDate01‐Apr‐2015COMPANYPROPRIETARYINFORMATIONPriortouse,ensurethisdocumentisthemostrecentrevisionbycheckingtheMasterDocumentList.Torequestachange,submitaDocumentChangeRequesttotheDocumentControlRepresentative.MastercopyofthisdocumentwillbemaintainedbytheLREDCQA/QCManager.Notcontrolledifprinted.LusailRealEstateDevelopmentCompanyHealth,Safety,Security,Environment,Logistics&QualityDepartmentLusailConstructionSafetyManagementProcedure–Welding,Cutting,andBrazingLusailRealEstateDevelopmentCompanyHSE–Welding,Cutting,andBrazingDocumentNo:LUS‐HSE‐WG3‐446‐028.01Page2of10AmendmentRecordThisdocumentisreviewedtoensureitscontinuingrelevancetothesystemsandprocessthatitdescribes.Arecordofcontextualadditionsoromissionsisgivenbelow:Rev.NoDescription/CommentsPreparedByCheckedByApprovedByIssueDate1(Pg.1)CompanyProprietyInformation–Notcontrolledifprintedhasbeenadded.HSEWorkingGroupMichaelFordUweKrueger1stApril20151(Pg.2)RevisedAmendmentTableHSEWorkingGroupMichaelFordUweKrueger1stApril2015LusailRealEstateDevelopmentCompanyHSE–Welding,Cutting,andBrazingDocumentNo:LUS‐HSE‐WG3‐446‐028.01Page3of10CONTENTS1.0DESCRIPTION2.0DEFINITIONS3.0RESPONSIBILITIES4.0HOTWORKAUTHORIZATION5.0GENERALPRECAUTIONS6.0GASWELDINGANDCUTTING7.0ELECTRICWELDING8.0GROUNDING9.0FIREPREVENTION10.0VENTILATION11.0PROTECTIVECLOTHING12.0CONFINEDSPACE13.0PERIODICINSPECTION14.0TRAINING15.0DOCUMENTATION16.0REFERENCES17.0ATTACHMENTSLusailRealEstateDevelopmentCompanyHSE–Welding,Cutting,andBrazingDocumentNo:LUS‐HSE‐WG3‐446‐028.01Page4of101.DescriptionThiselementoftheLCSMPdetailsLusailrequirementsintendedtoensuresafeconductofwelding,cutting,andbrazingoperations,commonlyreferredtoasHotWork.ThiselementappliestoallLusailpersonnel,Contractors,Developers,ConsultantsandsubcontractorsworkingontheLusailproject.2.DefinitionsTermDescriptionJobHazardAnalysis(JHA)Aprocessusedtoidentifythehazardsorpotentialhazardsassociatedwitheachstepofajoborworkplantouncoverhazardsandtheneliminate,control,orremovethembeforetheworkisstarted.HazardousAreasAreasinwhichflammableorcombustiblematerials,liquids,gases,vapors,ordustsarepresentofcouldbepresent.HotWorkAnyworkactivity,process,ortoolwhichgeneratesorusesanopenflame,orishighheatandsparkproducing.Examplesinclude;electricarcwelding,gaswelding,torchcutting,brazing,sawingoperationswhichgeneratesparks,metalgrinding,useofheatguns,andanyotheractivitywhichcontainshighpotentialforservingasasourceofignition.3.ResponsibilitiesTheContractorisfullyresponsibleforthepre‐planning,developmentofMethodStatements(MS),JobHazardAnalysis(JHA),overallsafeworkplanningandimplementation.ProjectManagementisresponsiblefortheassurancethatallworkisplannedandconductedaccordingtothepre‐planningdocuments;ContractorandLusailHealthSafety&Environment(HSE)proceduresandtheQatarConstructionSpecifications2010.Shouldaconflictoccurbetweenprocedures/standardsorrequirementsthemorestringentshallapply.4.HotWorkAuthorizationTheContractorshallapplyforandacquireanauthorizedLusailHotWorkPermit(AttachmentLUS‐HSE‐FM4‐446‐063)priortostartinganyhotworkactivity,ofanyscope,inanylocation.HotworkpermitsshallbeissuedbytheContractor’sSupervisingConsultantonly.TheContractormustsubmitaJHAandMSfortheproposedhotworkactivitytotheConsultantforreview.Followingdocumentsreview,consultat...