MIL-STD-463A
时间:2024-05-05 13:39:57 来源: 标准资料网 作者：标准资料网 阅读：9195
MIL-STD-463A, MILITARY STANDARD: DEFINITIONS AND SYSTEM OF UNITS, ELECTROMAGNETIC INTERFERENCE AND ELECTROMAGNETIC COMPATIBILITY TECHNOLOGY (01 JUN 1977) [S/S BY IEEE-C63.14]., This standard is designed to assist in reaching a more common understanding of the meaning of terms used in the various military standards which provide a basis for assuring electromagnetic compatibility within the operational military environment.
【英文标准名称】:StandardTestMethodforQualitativeAnalysisofVolatileExtractablesinMicrowaveSusceptorsUsedtoHeatFoodProducts
【原文标准名称】:加热食品用的微波感受器挥发性萃取物定性分析标准试验方法
【标准号】:ASTMF1519-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:F02.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:扩散套色;电压的定量分析;定性分析;微波感受器;加热食品;气相色谱质谱法;挥发性物质的定量分析;感受器;挥发性可萃取物;气相色谱法;试验;质谱学;规程;微波灶
【英文主题词】:characteristicmass;diffusiontrapping;extractables,volatile;gaschromatography/massspectrometry;massspectrometry;microwave;microwaveheating;microwaveoven;microwavesusceptors;qualitativeanalysis;susceptor;susceptors,microwave
【摘要】:Thistestmethodisintendedtoidentifyvolatileextractablesthatmaybeemittedfrommicrowavesusceptormaterialduringuse.Itmaybeausefulproceduretoassistinminimizingtheamountandtypeofvolatileextractablesproduced.Thesusceptordesign,materialsusedormanufacturingprocessesinvolvedcanbeevaluated.1.1Thistestmethodisapplicabletocompletemicrowavesusceptors.1.2Thistestmethodcoversaprocedureforidentifyingvolatileextractableswhicharereleasedwhenamicrowavesusceptorsampleistestedundersimulatedenduseconditions.Theextractablesareidentifiedusinggaschromatography/massspectrometry(GC/MS).1.3Thistestmethodwasevaluatedfortheidentificationofavarietyofvolatileextractablesatalevelof0.010g/in.ofsusceptorsurface.Forextractablesnotevaluated,theanalystshouldperformstudiestodeterminethelevelofextractableatwhichidentificationisachievable.1.4Theanalystisencouragedtorunknownvolatileextractablesand/orincorporatetechniquessuchasgaschromatography/highresolutionmassspectrometry(GC/HRMS),gaschromatography/infraredspectroscopy(GC/IR)orothertechniquestoaidinverifyingtheidentityoforidentifyingunknownvolatileextractables.TheanalystisreferredtoPracticeE260foradditionalguidance.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y63
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:SelectingMaterialstobeUsedforInsulation,JacketingandStrengthComponentsinFiber-OpticCables
【原文标准名称】:纤维光缆绝缘、外套和强力元件用材料的选择
【标准号】:ASTMD4967-1989
【标准状态】:作废
【国别】:美国
【发布日期】:1989
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:光波导;纤维光学;导则;绝缘
【英文主题词】:fibreoptics;opticalwaveguides;guidelines;insulations
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_10
【页数】:2P;A4
【正文语种】:英语