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International Bureau of Weights and Measures (BPIM)

作者:中国合格评定国家认可委员会 时间:2008-06-05

  AstheDirectoroftheInternationalBureauofWeightsandMeasures(inFrench,Bureau

  InternationaldesPoidsetMesuresorBIPM),Iamdelightedtolendmysupporttoyour

  "InternationalAccreditationDay."

  Accurateandtraceablemeasurementisincreasinglyimportantinscience,commerce,in

  themonitoringofourenvironmentandinnewareasofapplicationsuchaslaboratory

  medicineandforensicscience.

  Themetrologycommunityhasbeenworkingwithitsaccreditationcolleaguesformany

  yearssoastoenhanceworld-wideconfidenceandtrustinmeasurement.BIPM’smajor

  contributionisthroughthenetworkofNationalMetrologyInstituteswhichmaintainand

  disseminatenationalstandardsthatprovidetraceabilitytotheInternationalSystemof

  Units(inFrench,theSystèmeinternationald’unités,theSI).TheNMIsestablishand

  maintainnationalstandardsbasedonthelong-termstabilityanduniversalityprovidedby

  theSI,andprovidecalibrationsto,amongstothers,accreditedlaboratories.These

  laboratoriesthenoffercalibrationservicestoothers,soestablishingnationalchainsof

  traceablemeasurementresults.Thisuniquecombinationprovidesthesoundestpossible

  basisforensuringreliablemeasurementandinternationalconsistency.

  TheeffectivenessofthisinternationalmeasurementsystemisformalisedintheMutual

  RecognitionArrangementoftheInternationalCommitteeforWeightsandMeasures(the

  abbreviationoftheFrenchtitleisCIPMMRA)andtheILACarrangement.Fromthe

  BIPM’spointofview,wearecommittedtoworkingtogethertofurtherstrengthenour

  collaborationwithILAC/IAFsoastocreateamorepowerfulandinfluentialsupportfor

  internationaltrustinaccuratemeasurement.

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