DNVGL-ST-E272 2.7-2 Offshore service .1.1.2 DNV Rules for...

STANDARD DNVGL-ST-E272 Edition February 2016 2.7-2 Offshore service modules DNV GL AS The electronic pdf version of this document found through ... dangkhanh Home Comments Pleaselogintoseeallpagesof50ShareHomeDNVGL-ST-E2722.7-2Offshoreservice.1.1.2DNVRulesforClassificationofShips/DNVOffshoreJun21,2018ReportDownloadCategory:DocumentsAuthor:dangkhanhTranscript:STANDARDDNVGL-ST-E272EditionFebruary20162.7-2OffshoreservicemodulesDNVGLASTheelectronicpdfversionofthisdocumentfoundthroughhttp://www.dnvgl.comistheofficiallybindingversion.ThedocumentsareavailablefreeofchargeinPDFformat.FOREWORDDNVGLstandardscontainrequirements,principlesandacceptancecriteriaforobjects,personnel,organisationsand/oroperations.DNVGLASFebruary2016Anycommentsmaybesentbye-mailtorules@dnvgl.comThisservicedocumenthasbeenpreparedbasedonavailableknowledge,technologyand/orinformationatthetimeofissuanceofthisdocument.TheuseofthisdocumentbyothersthanDNVGLisattheuser'ssolerisk.DNVGLdoesnotacceptanyliabilityorresponsibilityforlossordamagesresultingfromanyuseofthisdocument.ChangescurrentCHANGESCURRENTGeneralThisdocumentsupersedesDNVStandardforCertification2.7-2,May2013.Textaffectedbythemainchangesinthiseditionishighlightedinredcolour.However,ifthechangesOn12September2013,DNVandGLmergedtoformDNVGLGroup.On25November2013DetNorskeVeritasASbecamethe100%shareholderofGermanischerLloydSE,theparentcompanyoftheGLGroup,andon27November2013DetNorskeVeritasAS,companyregistrationnumber945748931,changeditsnametoDNVGLAS.Forfurtherinformation,seewww.dnvgl.com.AnyreferenceinthisdocumenttoDetNorskeVeritasAS,DetNorskeVeritas,DNV,GL,GermanischerLloydSE,GLGrouporanyotherlegalentitynameortradingnamepresentlyownedbytheDNVGLGroupshallthereforealsobeconsideredareferencetoDNVGLAS.On12September2013,DNVandGLmergedtoformDNVGLGroup.On25November2013DetNorskeVeritasASbecamethe100%shareholderofGermanischerLloydSE,theparentcompanyoftheGLGroup,andon27November2013DetNorskeVeritasAS,companyregistrationnumber945748931,changeditsnametoDNVGLAS.Forfurtherinformation,seewww.dnvgl.com.AnyreferenceinthisdocumenttoDetNorskeVeritasAS,DetNorskeVeritas,DNV,GL,GermanischerLloydSE,GLGrouporanyotherlegalentitynameortradingnamepresentlyownedbytheDNVGLGroupshallthereforealsobeconsideredareferencetoDNVGLAS.involveawholechapter,sectionorsub-section,normallyonlythetitlewillbeinredcolour.MainchangesFebruary2016TitleAdditionof2.7-2intitleofdocument.AllsectionsReferencetoDNVhasbeenchangedtoDNVGL.ReferencetoDNVOffshoreServiceModuleCertificatehasbeenchangedtoDNVGLproductcertificate.Allsections(exceptSec.3):Additionofguidancenotes,commentsorclarificationofexistingrequirementswithinthestandard.Sec.3StructuraltechnicalrequirementsSec.3hasbeenrestructuredtopresentrequirementsinamoreuserfriendlyformat.Inadditiontotheabovestatedmainchanges,editorialcorrectionsmayhavebeenmade.EditorialcorrectionsStandard,DNVGL-ST-E272EditionFebruary2016Page3DNVGLASContentsCONTENTSCHANGESCURRENT..................................................................................................3Sec.1Introduction.................................................................................................71.1Relationshipwithotherstandards,codesandregulations.....................71.1.1TheInternationalMaritimeOrganization(IMO)...................................71.1.2DNVRulesforClassificationofShips/DNVOffshoreStandards............71.1.3Relationshiptopreviousrevisionsofthisstandard..............................7Sec.2General.........................................................................................................82.1Objective................................................................................................82.2Definitions.............................................................................................82.3Referencedclassrules,regulationsandstandards...............................102.4Abbreviations.......................................................................................11Sec.3Structuraltechnicalrequirements..............................................................123.1General.................................................................................................123.2Lifting..................................................................................................133.2.1Additionalfittingsforlifting...........................................................133.3Offshoreinstallationinducedloads.....................................................133.3.1General......................................................................................133.3.2External/environmentalloads......................................................143.3.3Otherin-service&accidentalloads.................................................163.4Securingtooffshoreinstallation..........................................................163.5Fatigue.................................................................................................16Sec.4Safetyrelatedtechnicalrequirements........................................................174.1General.................................................................................................174.1.1Detailedrequirements..................................................................174.1.2Hazardousvssafearea.................................................................174.1.3Alternativesolutions.....................................................................174.2Environmentalrequirements................................................................174.3Noise....................................................................................................184.4Asbestosdeclarations..........................................................................184.5Electricalsystems.................................................................................184.5.1Safetyrequirements.....................................................................184.5.2Componentsandequipment..........................................................184.5.3Arrangement&locationofequipment.............................................194.5.4Ingressprotection........................................................................204.5.5Electricalsystemmaincharacteristics.............................................204.5.6Earthing.....................................................................................204.5.7Cables........................................................................................224.5.8Batteries.....................................................................................244.5.9Equipmentlocatedexternaltomodule............................................244.5.10Programmablecontrollers............................................................254.6Ignitionprevention..............................................................................254.6.1Requirementsforelectricalequipmentexposedtohazardousatmospheres...............................................................................254.7Fire&gasdetection.............................................................................264.7.1Gasdetectionandalarmsystem....................................................264.7.2Firedetectionandalarmsystem....................................................274.7.3Emergencyshutdowninitiatedfromoffshoreinstallation...................28Standard,DNVGL-ST-E272EditionFebruary2016Page4DNVGLASContents4.8Communications..................................................................................284.8.1Publicaddressandgeneralalarmsystem(PA/GA)............................284.8.2Telephone/twowaycommunication..............................................284.9Firefighting..........................................................................................284.9.1Portableextinguishers..................................................................294.9.2Fixedextinguishingsystems..........................................................294.10Passivefireprotection..........................................................................304.10.1General......................................................................................304.10.2Restricteduseofcombustiblematerials..........................................314.11Escape..................................................................................................314.11.1Doors.........................................................................................314.11.2Emergencyexitsandescaperoutes................................................314.11.3Emergencylighting......................................................................324.12Heating,ventilationandairconditioning..............................................324.12.1Airinlets/outlets.........................................................................324.12.2Naturalventilation.......................................................................324.12.3Mechanicalventilation..................................................................324.12.4Over-pressurisedventilationsystems..............................................34Sec.5ModuleServiceTypes.............................................CommentsRelatedDocumentsSeemore>DNVGL-ST-E2732.7-3PortableoffshoreunitsCategory:DocumentsDNVGL-OS-C101Designofoffshoresteelstructures,general-...Category:DocumentsDNVOffshoreInstallationOperationsCategory:Documents1.DNVGLGeneral.우선,dnvgl...Category:DocumentsDNVGL’sOffshorewindcostreductionmanifesto.DNV...Category:DocumentsDNV-OS-E303:OffshoreMooringFibreRopes.DNV-OS-E303...Category:DocumentsPoweredbyCupdfPrivacyPolicyTermOfServiceAboutUsSHAREDOCUMENT×EmbedSize(px)344x292429x357514x422599x487ModaltitleLoremIpsumissimplydummytextoftheprintingandtypesettingindustry.LoremIpsumhasbeentheindustry'sstandarddummytexteversincethe1500s,whenanunknownprintertookagalleyoftypeandscrambledittomakeatypespecimenbook.CloseSavechangesNewMessageEmail:Message:Select:Alaska2345CloseSavemessageREGISTER 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