PD CEN TR 10377-2023.docx

PDCEN/TR10377:2023Guide1.inesforthepreparationofstandardroutinemethodswithwave1.ength-dispersiveX-rayf1.uorescencespectrometrybsi.Nationa1.forewordThisPub1.ishedDocumentistheUKimp1.ementationofCEN/TR10377:2023.TheUKparticipationinitspreparationwasentrustedtoTechnica1.CommitteeISE102rMethodsofChemica1.Ana1.ysisforIronandStee1.1.jaV9forganizitt)roiprnngf5nthiscommitteecanbeobtainedon-49Contractua1.and1.ega1.considerationsThispub1.icationhasbeenpreparedingoodfaith,howevernoimp1.ied)bemade,andnoUndertaking1.1.abi1.ityis埠网闻岫施Hnwrtw½%dfwwHfiswa碑钟确*四防Wmbereasonab1.enessofthispubfication,11andanysuchresponsibi1.ityandMm1JtybiiexpoMyrtiwUediedtoahdfttteusmbfcdbythe1.aw.recipientsownrisk.Thetoitsisofthisconsiderrqsectrccpicntuseadvscdub1.ication.scekingprpfessina1.udancewithhrspuDcatonisnotintendedcoconstituteaContract.USe纤are酣飒ns4te00MwtWdupp1.ton1.od.asaBritishStandard.©ThebyBSI1.imited名械加Wb1g的564躯ndardDnStitUtiOn2023ICS77.040.30Comp1.iancewithaPub1.ishedDocumentcannotconferimmunityfrom1.ega1.ob1.igations.ThisPub1.ishedDocumentwaspub1.ishedundertheauthorityoftheStandardsPo1.icyandStrategjfCommitteeon30June2023.AmendmentS/corrigendaissuedsincepub1.icationTechnischerreportJune2023SupersedesCR10299:1998Eng1.ishVersionspectrometryThisTcchnica1.ReportwasapprovedbyCENon12June2023.IthasbeendrawnupbytheTechnica1.CommitteeCEN/TC459/SCCENmembersarcthenationa1.standardsbodiesofAustria,Be1.gium,Bu1.garia,Croatia,Cyprus,CzechRepub1.icDenmarkEstonia,UnitedKingdom.EUROPEANMMIEEFORSTANDARDIZATIONPDC秘翻断用砌施3ECEN*CENE1.ECManagementCentre：RuedeIaScience23.B-1040Brusse1.s02023CEN1.1.rightsofexp1.oitationinanyformandbyan)meansreservedTechnica1.reportRAPPORTTECHNIQUE77.04030Guide1.inesforthepreparationofstandardroutinemethodswithwave1.ength-dispersiveX-rayf1.uorescence2.Fin1.and,France,Germany,Greece.1.1.unAry,Icehnd.Irdnnd.Ita1.y.I.tvinvUthiiania.1.uxembourgMa1.u.Ncthcrhndx,Norway,Po1.and.Portuga1.Repuh1.icofNorthMacedonia.Rnanh.Serbia.S1.ovakia,S1.ovenia.Spuin1.Sweden.Switzer1.and,TiirkiycandBCoMrT忘E1.1.ROFtENDENORMAI.SAK>XCuropaiSCHCSKOMrTEEFORM)RMUNGwor1.dwideforCENa>t1.ru1.Members，ContentsEuropeanforewordItrodiict1.onNormativereferencesTermsanddenitionsIMMPrincip1.e.123456.7.8955.5.5.5.5.s.£5.5.InstrumentsGenera1.TubesVacuumsystemSamp1.espinnerFi1.tersCo1.1.iinatorsMaMaaaMMMM77.17.27.37.488.18.28.38.48.58.68.78.88.91010.110.210.310.4Crysta1.sDetectors1010101011Sequentia1.-simu1.taneousInStrUmentSSan】P1.ingandSamP1.ePreParat1.onE、a1.Uat1.OnkcChocis1Deadtimecorecton13Backgroundcorrection131.IneInte1.eference,COrreCtIOnmode1.s13Inter-c1.ementeffects,correctionmode1.s.1411tjrato11Stratejy(1.na1.aaWWMMMMMa01)t11z112Se1.ectingtheoptimumconditionsfordetectorsSe1.ectingtheoptimumtubevo1.tageandcurrentSe1.ectingtheminimummeasuringtimes.Se1.ectingtheca1.ibrationsamp1.esSe1.eCtIngthereca1.ibrationsan】P1.eSMeasuringofca1.ibrationSamP1.CSRegressionca1.cu1.ationsVa1.idationofmethod(truenessandprecision)>17Performancecriteria(CCra1.aMMMMCheckingtheprecisionPerformancemonitoringMaintenanCe,17MMMMMM(<Radiationprotection.18AnnexA(informative)Examp1.eOfassessmentOfSensitivity(三),BackgroundEquiva1.entConcentration(BEC),Background(Bg)r1.imitOfDetection(1.OD),1.imitofQuantification(1.OQ)and1.ower1.imitofDetection(1.1.D)19Annex B (informative)Examp1.eofanassessmentof1.ineinterference21Annex C (informative)Examp1.eofperformancecriteriaobtainedunderrepeatabi1.ityCoIIdit1.OnSMMMMMMMMMM1.Bib1.iographyEuropeanforewordThisdocument(CEN/TR10377:2023)hasbeenpreparedbyTechnica1.CommitteeCEN/TC459/SC2"Methodsofchemica1.ana1.ysisforiron