ISO 00567-2021.docx

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1、INTERNATIONA1.STANDARDISO567editionThird2O21-O8CokeDeterminationofbu1.kdensityinasma1.1.containerCokeDdterminationde1.amassevo1.umiqueenvracdonsunrecipientdepe1.itesdimensionsRMcnccuh2tta1.(E)COPYRIGHTPROTECTEDDOCUMENTISO2021岫rkdea/山thUcdOthcnviscspeMifti1.iwcoiTifKti!ndinehDvriwiiiJiioKRiwp1.ttmnUa

2、tioij(r|jhj1.iotocopywig.pnWicationpstingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanherequestedfromeitherISOatthtroductionScope1Normativereferences1Termsanddefinitions1Princip1.e1Apparatus1Testsamp1.e2Procedure2Expressionofresu1.ts2Precision39.1 Repeatabi1.ity109.2 Reproduc

3、ibi1.ityTestreportBib1.iographyForewordISO(theInternationa1.OrganizationforStandardization)isawor1.dwidefederationofnationa1.standardsHUdiUgh(ISOtcnoitnnni)t前KWOekUH.IMtf1.PbCingbody1.ntHBaiiOdiStandrtkiSoTOWhw1.yCa门IiedImitteehasbeenestab1.ishedhastherighttoberepresentedonthatcommittee.Internationa

4、1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISO.a1.sotakepartinthework.ISOco1.1.aboratesc1.ose1.ywiththee1.ectrotechnica1.standardization.Internationa1.E1.ectrotechnica1.Commission(IEC)ona1.1.mattersofTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenance

5、areg更料出g，撅onsIEC(三Y1M1.槐notrttH部MWfergCCOrdanCe酚Fhtheeditoria1.ru1.esoftheISO/IECDirectives.Part2(secwww.iso.org/direc1.ives).融歌Onrightsd鼠赧檎n榭搬ft瘴瞄nsi躯的瞰R渐鹤用口眦doc1.三t&鼠犍I辰subjectofanypatentrightsidentifiedduringthedeve1.opmerUW4iouwMM41.beintheIntroductionand/orontheISO1.istofpatentdec1.arationsrece

6、ived(seewww.iso.org/pa1.ents).Anytradeusedinthisconstitutenameendorsement.documentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsand哪崛徐嬲fi%tioncon(温P奥限睢帕he3iM眼浦丽幅tion浊器(1.淮IS)华哂瞬聊硼isoforeword.htn1.ThisCoACdOCUmentwasp

7、reparedbyTechnica1.Committee1SOTC27,Coa1.andcoketSubcommitteeSC3.Thisthirdeditioncance1.sandrep1.acesthesecondedition(ISO567:1995),whichhasbeentechnica1.1.yrevised.Themainchangescomparedtothepreriouseditionareasfo1.1.ows:Genera1.andtechnica1.revision.Thecontainertobeusedfordeterminationofcokebu1.kde

8、nsitycaneitherbecubica1.orcy1.indrica1.inshapewithacapacity0,2m3.IntroductionThebu1.kdensityofcokedependsonitsphysica1.characteristics,e.g.apparentre1.ativedensity,shapetartsaaiioftH6C4ardphrtdes,hoitytf6,diniEriKbnrfdhtPrCniMHOnnhb1.dteM典inrat0ttcif1.hi川argecontainerisdescribedtnISO1013.CokeDetermi

9、nationofbu1.kdensityinasma1.1.container1 Scopecy1.indrica1.containerofsma1.1.capacity(0,2nu).Itisapp1.icab1.etocokewithanomina1.topsizenot2 NormativereferencesconstitutesrequirementS1.ateStCditiondocurncntxcfcrencedrefercnces,(inc1.udingamendments)app1.ies.app1.ies.ISO728,CokeSizeana1.ysisbysievingI

10、SO13909-6,Hardcoa1.andcokeMechanica1.samp1.ingPart6：CokePreparationoftestsamp1.es3 TermsanddefinitionsISOandIECmaintainCennino1.ogydatabasesforuseinstandardizationatthefo1.1.owingaddresses:3.1 IECE1.cctropedia:avai1.ab1.eath1.1.pR/www.HeeUopedia.3gcokebu1.kdensity4 Princip1.e5 Apparatus5.1suitab1.ef

11、orthispurpose.A44ga1.1.ondrums1.icedtoaheightof50%isa1.sosuitab1.eforthispurpose.Thisdocumentspecifiesamethodforthedeterminationofthebu1.kdensityofcokeinacubica1.orgreaterthan125rnm.Thefo1.1.owingdocumentsarereferredtointhetextinsuchawaythatsomeora1.1.oftheircontentundatedreferences,theofthisoftheEo

12、rdateddocumenton1.ytheanyeditioncitedForISO579rCokeDeterminationoftota1.moistureISO13909-5,Hardcoa1.andcokeMechanica1.samp1.ingPart5:CokeSamp1.ingfrommovingstreamsISO18283rHardcoa1.andcoke-Manua1.samp1.ingForthepurposesofthisdocument,thefo1.1.owingtermsanddefinitionsapp1.y.ISOOn1.inebrowsingp1.atfor

13、m:avai1.ab1.eathttps:/www.iso.org/obpmassofaportionofcokedividedbythevo1.umeofthecontainer,whichisfi1.1.edbythatportionunderspecifiedconditionsout1.inedinthePrOCedUreAcontainerofknownmassandvo1.umeisfi1.1.edwithcokeandtheincreaseinmassisdetermined.Cubica1.orcy1.indrica1.containerofsma1.1.capacity(0,

14、2m3),withasmoothinnersurface,andrigid1.yconstructed.Theexactvo1.umeofthesma1.1.containersha1.1.heknown.Thecontainersha1.1.bewaterproofandberesistanttodeformation.A200Icontainer(44ga1.1.ondrum)ora1001containerisMassdeterminationSCa1.e/machine,preferab1.yofthep1.atformtype,ofminimumcapacity200kgandsuf

15、ficient1.yaccuratethatthemassdeterminationerrordoesnotexceed0,1%ofthemaximum1.oador250g,whicheveristhesma1.1.er.6 Testsamp1.eTakearepresentativesamp1.einaccordancewithISO13909-5orISO18283.ItisrecommendedthatCaRBUHhPIeisurid6sf1.cesa1.1.dvii51urtIeatC100de1.erfmn1.nk)nj3nsBf3附c:KHnphMCo花的0d.kgfor7 ProcedureD