BRITISHSTANDARDBSISO8573-5:2001Compressedair—Part5:TestmethodsforoilvapourandorganicsolventcontentICS71.100.20;23.140NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWLicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,FriDec2217:24:21GMT+00:002006,UncontrolledCopy,(c)BSIBSISO8573-5:2001ThisBritishStandard,havingbeenpreparedunderthedirectionoftheEngineeringSectorPolicyandStrategyCommitteetitlehere,waspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon1March2002©BSI1March2002ISBN058039039XNationalforewordThisBritishStandardreproducesverbatimISO8573-5:2001andimplementsitastheUKnationalstandard.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeMCE/8,Compressors,pneumatictools,pneumaticmachinesandvacuumtechnology,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Find”facilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theISOtitlepage,pagesiitoiv,pages1to11andabackcover.TheBSIcopyrightdatedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,FriDec2217:24:21GMT+00:002006,UncontrolledCopy,(c)BSIReferencenumberISO8573-5:2001(E)©ISO1002INTERNATIONALSTANDARDISO8573-5Firstedition2001-12-15Compressedair—Part5:TestmethodsforoilvapourandorganicsolventcontentAircomprimé—Partie5:Méthodesd'essaipourlateneurenvapeursd'huileetensolvantsorganiquesLicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,FriDec2217:24:21GMT+00:002006,UncontrolledCopy,(c)BSIiiLicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,FriDec2217:24:21GMT+00:002006,UncontrolledCopy,(c)BSIISO8573-5:2001(E)iiiContentsPageForeword.....................................................................................................................................................................iv1Scope..............................................................................................................................................................12Normativereferences....................................................................................................................................13Termsanddefinitions...................................................................................................................................24Oilvapourclasses.........................................................................................................................................25Testmethods.................................................................................................................................................26Sampling.........................................................................................................................................................27Measurement..................................................................................................................................................38Evaluationoftestresults..............................................................................................................................49Uncertainty.....................................................................................................................................................410Testreport......................................................................................................................................................5AnnexA(normative)Testprocedures......................................................................................................................7AnnexB(informative)Dalton’slawofpartialpressure........................................................................................10Bibliography..............................................................................................................................................................11LicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,FriDec2217:24:21GMT+00:002006,UncontrolledCopy,(c)BSIISO8573-5:2001(E)ivForewordISO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(ISOmemberbodies).TheworkofpreparingInternat