ANSI/ASTM F2202-2002 慢烹饪/手持式烤箱和食品保温柜规范

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【英文标准名称】:Wordlistsforrecognitiontests-Part1:Monosyllabicandpolysyllabicwords
【原文标准名称】:识别试验用词表.第1部分:单音节和多音节词
【标准号】:DIN45621-1-1995
【标准状态】:现行
【国别】:德国
【发布日期】:1995-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:听力测试;语音信号测听;字码;听度;听力试验;可听度;语言;试验;声学
【英文主题词】:audiobility;hearingtests;audibility;testing;listeningtests;speechaudiometry;words;languages;acoustics
【摘要】:
【中国标准分类号】:A42
【国际标准分类号】:01_020;11_180_15
【页数】:2P;A4
【正文语种】:德语


【英文标准名称】:Stationarysourceemissions-DeterminationofthemassconcentrationofPCDDs/PCDFsanddioxin-likePCBs-Samplingandanalysisofdioxin-likePCBs
【原文标准名称】:固定源排放.PCDD/PCDF和类二氧芑PCBs质量浓度的测定.类二氧芑PCBs的取样和分析
【标准号】:BSDDCEN/TS1948-4-2007
【标准状态】:作废
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气净化;空气质量;分析;浓缩;定义;测定;含量测定;排放测量;排放源;排放;质量浓度;测量;测量技术;方法;多氯联苯;PCDD;PCDF;污染物;多氯二联苯戴奥辛;聚氯化双苯唑呋喃;规程;质量要求;抽样方法;规范(验收);泉(水);固定的;测试
【英文主题词】:Airpurification;Airquality;Analysis;Concentration;Definitions;Determination;Determinationofcontent;Emission;Emissionmeasurement;Emissionsources;Massconcentration;Measurement;Measuringtechniques;Methods;PCB;PCDD;PCDF;Pollutants;Polychlorinateddibenzodioxines;Polychlorinateddibenzofuran;Procedures;Qualityrequirements;Samplingmethods;Specification(approval);Springs(water);Stationary;Testing
【摘要】:Thisdocumentspecifiessamplingfromstationarysources,extraction,clean-up,identificationandquantificationproceduresofthedioxin-likePCBs.TheproceduredescribedlaysdownrequirementstomeasurethePCBcongenersgiveninAnnexA(seeTableA.1).Itisapplicabletothetwelvenon-andmonoorthoPCBdesignatedbytheWHO.ItisoptimisedtomeasurePCBconcentrationsintherangeof0,01ngWHO-TEQ/m.Inadditiontothe12non-andmono-ortho-PCBthepresentdocumentisalsoapplicabletomeasurefurtherPCB-congenersliketheso-called“markerPCB”28,52,101,138,153,180(seeAnnexD).ThisdocumentspecifiesaframeworkofqualitycontrolrequirementswhichhavetobefulfilledbyanyPCBsampling,extraction,clean-up,identificationandquantificationmethodstobeapplied.ItisassumedthatduetotheirsimilarchemicalbehaviourPCBsmaybesampledfromstationarysourcestogetherwiththePCDDs/PCDFsbythesamemethods.ThecompletesamplingprocedureisdescribedintheEN1948-1.EachofthethreesamplingmethodsofEN1948-1canbecombinedwiththemethodsdescribedinthisdocumenttocompletethemeasurementprocedure.EN1948-1isanintegralpartofthecompletemeasurementprocedureandisnecessaryforthedeterminationofPCBs.InadditionitispossibletomeasurePCBstogetherwithPCDDs/PCDFsbyapplyingEN1948Part1,Part2,Part3andCEN/TS1948Part4.
【中国标准分类号】:Z60
【国际标准分类号】:13_040_40
【页数】:44P.;A4
【正文语种】:英语