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BS EN 12629-8-2003 生产混凝土和硅酸钙建筑产品用设备.安全.生产硅酸钙(和混凝土)建筑产品用机器和设备

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【英文标准名称】:Machinesforthemanufactureofconstructionalproductsfromconcreteandcalcium-silicate-Safety-Machinesandequipmentforthemanufactureofconstructionalproductsfromcalcium-silicate(andconcrete)
【原文标准名称】:生产混凝土和硅酸钙建筑产品用设备.安全.生产硅酸钙(和混凝土)建筑产品用机器和设备
【标准号】:BSEN12629-8-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-07-16
【实施或试行日期】:2003-07-16
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:设计;建筑产品;安全;维修;规范(验收);生产;危害;硅酸盐砖;职业安全;机器;安全要求;操作;机械工程;定义;块材;工作场所安全;混凝土;危险防护
【英文主题词】:Blocks;Calciumsilicatebricks;Concretes;Constructionalproducts;Definition;Definitions;Design;Hazards;Machines;Maintenance;Mechanicalengineering;Occupationalsafety;Operation;Production;Protectionagainstdanger;Safety;Safetyrequirements;Specification(approval);Workplacesafety
【摘要】:1ThisEuropeanStandardappliestohydraulicmachinesforthemanufactureofbricks,blocksandelementsofcalcium-silicate(asillustratedinannexesAandB).NOTECalcium-silicatecanbereplacedbyconcrete.2ThisEuropeanStandarddealswithallsignificanthazardspertinenttothesemachines,whenusedasintendedundertheconditionsforeseenbythemanufacturer(seeclause4).ThisEuropeanStandardspecifiestheappropriatetechnicalmeasurestoeliminateorreduceriskarisingfromsignificanthazards.3ThisEuropeanStandardappliestothemachinesfromthepointatwhichthemixtureentersthemachine(seepoint1atannexA,B)untilthepointwherethegreenproductsareremovedfromthemachinetothecuringsystem(seepoint2ofannexA,B).4ThisEuropeanstandarddoesnotcoverthoserequirementsforreducinghazardsfrommechanical,electrical,pneumatic,hydraulicorotherequipmentormachinerythataredealtwithinstandardsfortheircommonuse(TypeA,B1andB2standards).5ThisEuropeanStandarddealswiththehazardsotherthannoisehazardslistedinclause4whichcanariseduringtheoperationandmaintenance,includingtheinterfaces,ofmachinesforthemanufactureofconstructionalproductsfromcalcium-silicate,whencarriedoutinaccordancewiththespecificationsgivenbythemanufacturerorhisauthorisedrepresentative.NOTE1Amendmentisunderpreparationtodealwithnoise,inparticularformeasurestoreducenoiseatsourceandanoisetestcodeincludingnoisedeclaration.NOTE2Interfacesbetweenthemachinesforthemanufactureofconstructionalproductsfromcalcium-silicateandothersoftheinstallationaredealtwithin7.2ofEN12629-1:2000.Thisstandardestablishessafetyrequirementsand/ormethodsofprotectionwhichapplytothesemachines.Atthistime,noisehazardandvibrationhazardareconsideredasnotsignificantforthosemachines.6Theprovisionsstatedinthisstandardassumethatalloperatorshavebeenadequatelyinformedandtrained.note:1)Untilanoisetestcode(dealingwiththemeasurementanddeclarationofnoiseemissionvalues)specifictothemachinescoveredbythispartisavailabletocomplementtherequirementsof5.7.2and7.4.2ofEN12629-1:2000,itcannotbeconsideredthatnoisehazardsarecovered.
【中国标准分类号】:Q92
【国际标准分类号】:91_220
【页数】:20P.;A4
【正文语种】:英语


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【英文标准名称】:StandardPracticeforAlternateActinideCalibrationforInductivelyCoupledPlasma-MassSpectrometry
【原文标准名称】:感应耦合等离子体质谱法的交替锕系校正的标准规程
【标准号】:ASTMC1590-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C26.05
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:锕系;感应;等离子体;校正;质谱学;耦合
【英文主题词】:actinides;inductivelycoupledplasma-massspectrometry(ICP-MS);massbias;thorium;uranium
【摘要】:Oneofthebenefitsofthisstandardpracticeistheabilitytocalibratefortheanalysisofhighlyradioactiveactinidesusingcalibrationstandardsatmuchlowerspecificactivities(thatis,232Thand238U).Environmentallaboratoriesmayfindthisstandardpracticeusefuliffacilitiesarenotavailabletohandlethehighlyradioactivestandardsoftheindividualactinidesofinterest.Thedegreeofactualmassbiasisvariableandisdependentuponinstrumenttuneparameters.Thisstandardpracticeusesuniversalinterferenceequationstoderiveamassbiascorrectionthatisspecifictotheinstrumentparametersandtuneusedforsampledataacquisitionandnotbasedonahistoricalaverage.Massbiascorrectionusestheinstrumentsoftwareinterferenceequationsanddoesnotrequireadditionalsubsequentoff-linecalculations.Themethodologythatthisstandardpracticeisbasedonhasbeenusedforthedeterminationof232Thand237Npinenricheduraniumsolutionsandthedeterminationof241Aminplutoniumanduraniumlegacyoxidesfollowingdissolutionandionextractionchromatographyseparation.1.1ThisstandardpracticeprovidesguidanceforanalternatelinearcalibrationforthedeterminationofselectedactinideisotopesinappropriatelypreparedaqueoussolutionsbyInductivelyCoupledPlasma-MassSpectrometry(ICP-MS).Thisalternatecalibrationismassbiasadjustedusingthorium-232(232Th)anduranium-238(238U)standards.Oneofthebenefitsofthisstandardpracticeistheabilitytocalibratefortheanalysisofhighlyradioactiveactinidesusingcalibrationstandardsatmuchlowerspecificactivities.Environmentallaboratoriesmayfindthisstandardpracticeusefuliffacilitiesarenotavailabletohandlethehighlyradioactivestandardsoftheindividualactinidesofinterest.1.2Theinstrumentresponseforaseriesofdeterminationsofknownconcentrationof232Thand238Udefinesthemassversusresponserelationship.Foreachstandardconcentration,theslopeofthelinedefinedby232Thand238Uisusedtoderivelinearcalibrationcurvesforeachmassofinterestusinginterferenceequations.Themassbiascorrectedcalibrationcurves,althoughgeneratedfrominterferenceequations,arespecifictotheinstrumentoperatingparametersandtuningineffectatthetimeofdataacquisition.BecauseinterferenceequationsarepartofthenormalICP-MSmanufacturer'ssoftwarepackage,thiscalibrationmethodologyiswidelyapplicable.1.3Forthisstandardpractice,theactinideatomicmassrangethathasbeenstudiedisfromamu232-244.Guidanceforanextendedrangeofamu228-248isgiveninthispractice.1.4Usingthispractice,analyteconcentrationsarereportedateachamuandnotbyelementtotal(thatis,239Puversusplutonium).1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A43
【国际标准分类号】:71_040_50
【页数】:6P.;A4
【正文语种】:


【英文标准名称】:Transportpackaging-Reusable,rigidplasticsdistributionboxes-Part2:Generalspecificationsfortesting;GermanversionEN13117-2:2000
【原文标准名称】:运输包装.可重复使用的硬塑料配送箱.第2部分:试验的通用规范
【标准号】:DINEN13117-2-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-08
【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】:堆积试验;运输包装;可再次使用的容器;试验;重复使用包装件;合成包装材料;储存斗;跌落试验;可行性;储存;可重复使用;挠曲试验;检验荷载;尺寸;试验要求;定义;包装件;运输;塑料;刚性;规范(验收);包装;重新使用;海运包装
【英文主题词】:
【摘要】:ThedocumentspecifiesminimumperformancerequirementsandmethodsoftestforreusablerigidplasticstransportpackagingasspecifiedinEN13117-1.Specialapplicationssuchasheavyloads,loworhighoperatingtemperatureswillrequireanagreementtobemadebetweenthesupplierandtheusertosupplyanSLCtosatisfyhisrequirements.#,,#
【中国标准分类号】:A82
【国际标准分类号】:55_160
【页数】:6P;A4
【正文语种】:德语