【英文标准名称】:StandardPracticeforAmpulizationandStorageofGasolineandRelatedHydrocarbonMaterials
【原文标准名称】:汽油和相关烃类物质的包装和储存的实施规程
【标准号】:ASTMD6596-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:D02.04.0A
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:储存;汽油;烃类
【英文主题词】:ampulization;gasoline;homogeneity;hydrocarbons;referencematerials;storage
【摘要】:AmpulizationisdesirableinordertominimizevariabilityandmaximizetheintegrityofcalibrationstandardsorRMs,orboth,beingusedincalibrationofanalyticalinstrumentsandinvalidationofanalyticaltestmethodsinround-robinorinterlaboratorycross-checkprograms.Thispracticeisintendedtobeusedwhenthehighestdegreeofconfidenceinintegrityofamaterialisdesired.ThispracticeisintendedtobeusedwhenitisdesirabletomaintainthelongtermstorageofgasolineandrelatedliquidhydrocarbonRMs,controls,orcalibrationstandardsforretainorrepositorypurposes.Thispracticemaynotbeapplicabletomaterialsthatcontainhighpercentagesofdissolvedgases,ortohighlyviscousmaterials,duetothedifficultyinvolvedintransferringsuchmaterialswithoutencounteringlossesofcomponentsorensuringsamplehomogeneity.1.1Thispracticecoversageneralguidefortheampulizationandstorageofgasolineandrelatedhydrocarbonmixturesthataretobeusedascalibrationstandardsorreferencematerials.Thispracticeaddressesmaterials,solutions,ormixtures,whichmaycontainvolatilecomponents.Thispracticeisnotintendedtoaddresstheampulizationofhighlyviscousliquids,materialsthataresolidatroomtemperature,ormaterialsthathavehighpercentagesofdissolvedgasesthatcannotbehandledunderreasonablecoolingtemperaturesandatnormalatmosphericpressurewithoutlossesofthesevolatilecomponents.1.2Thispracticeisapplicabletoautomatedampulefillingandsealingmachinesaswellastomanualampulefillingdevices,suchaspipettesandhand-operatedliquiddispensers.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:27_060_10
【页数】:7P.;A4
【正文语种】:


【英文标准名称】:Harmonizedsystemofqualityassessmentforelectroniccomponents;detailspecificationforfixedlowpowernon-wire-woundresistors;chipresistors,highstabilitywithlowtemperaturecoefficientassessmentlevel"S",stabilityclass1
【原文标准名称】:电子元器件质量评定协调体系.小负荷非线绕固定电阻器的详细规范.低温系数高稳定性的片式电阻器.评定等级"S".稳定级1(CECC40401-007)
【标准号】:DIN45921-1019-1992
【标准状态】:作废
【国别】:德国
【发布日期】:1992-11
【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】:元部件;额定值;非线绕电阻器;特性;质量评定系统;片式电阻器;协调;固定电阻器;电子设备及元件;质量评定;详细规范;尺寸;固定式薄膜电阻器;作标记;电阻器;质量保证;质量保证体系;检验;长方形;轻型;电子工程;电气工程
【英文主题词】:
【摘要】:
【中国标准分类号】:L13
【国际标准分类号】:31_040_10
【页数】:12P;A4
【正文语种】:德语