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1、EN12402August1999ICS77.120.60EnglishversionLeadandleadalloysMethodsofsamplingforanalysisPlombetalliagesdeplomb–BleiundBleilegierungen–Méthodesd’échantillonnagepourProbenahmefürdieAnalyseanalyseThisEuropeanStandardwasapprovedbyCENon1999-07-02.CENmembersareboundtocomplywiththe
2、CEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstand-ardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember
3、.TheEuropeanStandardsexistinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbo
4、diesofAustria,Belgium,theCzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,theNetherlands,Norway,Portugal,Spain,Sweden,Switzerland,andtheUnitedKingdom.èé?EuropeanCommitteeforStandardizationComitéEuropéendeNormalisationEurop?ischesKomiteefür
5、NormungCentralSecretariat:ruedeStassart36,B-1050Brussels?1999.CEN–AllrightsofexploitationinanyformandbyanymeansRef.No.EN12402:1999EreservedworldwideforCENnationalmembers.Page2EN12402:1999333344445667888811Page3EN12402:1999Page4EN12402:1999Page5EN12402:1999Page6EN12402:1999Pa
6、ge7EN12402:1999Page8EN12402:1999Page9EN12402:1999Page10EN12402:1999Page11EN12402:1999
