【英文标准名称】:Gascylinders-Stampmarking
【原文标准名称】:储气瓶.钢印标志
【标准号】:BSENISO13769-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-05-31
【实施或试行日期】:2009-05-31
【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】:乙炔;铝;应用;瓶;复合材料;压缩气体;压缩气体设备;立方容量;危险物品;定义;设计;雕刻;设备;储气瓶;气体;布置;液化气;液化石油气;液化气瓶;作标记;运动物体;压力容器;可再灌充的;可重复使用;规范(验收);钢瓶;运输箱;体积
【英文主题词】:Acetylene;Aluminium;Applications;Bottles;Compositematerials;Compressedgas;Compressedgasequipment;Cubicalcontents;Dangerousgoods;Definitions;Design;Engraving;Equipment;Gascylinders;Gases;Layout;Liquefiedgases;Liquefiedpetroleumgas;Liquidgascylinder;Marking;Mobile;Pressurevessels;Refillable;Re-usable;Specification(approval);Steelcylinders;Transportboxes;Volume
【摘要】:ThisInternationalStandardspecifiesstampmarkingofrefillabletransportablegascylindersandtubesofvolumegreaterthan0,5landlessthanorequalto3000l,including:-steelandaluminiumgascylinders;-compositegascylinders;-acetylenecylinders;-LPGcylinders(seeAnnexB).Thesearehereafterreferredtoas“cylinders”.
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:30P.;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforDefiningandCalculatingIndividualandGroupSensoryThresholdsfromForced-ChoiceDataSetsofIntermediateSize
【原文标准名称】:中型的规定数据集的个体和群体感观阈值的确定和计算的标准实施规程
【标准号】:ASTME1432-2004
【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】:E18.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:感官分析;额定值;数据记录;统计学;信息处理
【英文主题词】:airpollution;odor;panel;sensoryevaluation;taste;3-AlternativeForced-ChoicePresentation;threshold;waterpollution
【摘要】:Sensorythresholdsareusedtodeterminethepotentialofsubstancesatlowconcentrationstoimpartodor,taste,skinfeel,etc.tosomeformofmatter.Thresholdsareused,forexample,insettinglimitsinairpollution,innoiseabatement,inwatertreatment,andinfoodsystems.Thresholdsareusedtocharacterizeandcomparethesensitivityofindividualsorgroupstogivenstimuli,forexample,inmedicine,ethnicstudies,andthestudyofanimalspecies.1.1Thedefinitionsandproceduresofthispracticeapplytothecalculationofindividualthresholdsforanystimulusinanymedium,fromdatasetsofintermediatesize,thatis,consistingofmorethan20to403-AFCpresentationsperindividual.Agroupthresholdmaybecalculatedusing5to15individualthresholds.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A14
【国际标准分类号】:
【页数】:8P.;A4
【正文语种】: