ASTM B 430-1990 用比浊法测定耐火金属粉末的颗粒分布的试验方法
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【英文标准名称】:TestMethodforParticleSizeDistributionofRefractoryMetal-TypePowdersbyTurbidimetry
【原文标准名称】:用比浊法测定耐火金属粉末的颗粒分布的试验方法
【标准号】:ASTMB430-1990
【标准状态】:作废
【国别】:美国
【发布日期】:1990
【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】:比浊法;金属粉末;粒度分布;耐熔的;光度测量法(化学分析);试验
【英文主题词】:refractory;particlesizedistribution;metallicpowders;photometry(chemicalanalysis);testing;turbidimetry
【摘要】:
【中国标准分类号】:H70
【国际标准分类号】:77_160
【页数】:5P;A4
【正文语种】:英语
MIL-STD-2225, MILITARY STANDARD: VIBRATION AND NOISE TESTINGFOR INSTRUMENT BEARINGS (01 AUG 1994)., Vibration and noise measurements under controlled test conditions provide baseline data which can be used to ascertain relativebearing quality. The causes of vibration and noise are complex phenomena affected by many factors. This standard defines vibration and noise measurements under closely controlled conditions, and there is no guarantee that values measured in accordance with this standard will correlate with actual application.【英文标准名称】:Safetyrequirementsforelectricalequipmentformeasurement,control,andlaboratoryuse-Part3-010:ConformityverificationreportforIEC61010-2-010,particularrequirementsforlaboratoryequipmentfortheheatingofmaterials
【原文标准名称】:测量、控制和实验室用电气设备的安全要求.第3-010部分:材料加热用实验室设备的特殊要求,IEC61010-2-010标准规定的合格鉴定报告
【标准号】:IEC/TR361010-3-010-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC66
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;电控制设备;电学测量仪表;安全要求;认证(认可);规范(验收);安全;加热;实验室器皿
【英文主题词】:Certification(approval);Electriccontrolequipment;Electricalengineering;Electricalmeasuringinstruments;Heating;Laboratoryware;Safety;Safetyrequirements;Specification(approval)
【摘要】:Safetyrequirementsforelectricalequipmentformeasurement,control,andlaboratoryuse-Part3-010:ConformityverificationreportforIEC61010-2-010,ParticularrequirementsforlaboratoryequipmentfortheheatingofmaterialsMarkinganddocumentationProtectionagainstelectricshock.ProtectionagainstmechanicalhazardsMechanicalresistancetoshockandimpactEquipmenttemperaturelimitsandprotectionagainstthespreadoffireResistancetoheatProtectionagainsthazardsfromfluidsProtectionagainstradiation,includinglasersources,andagainstsonicandultrasonicpressureProtectionagainstliberatedgases,explosionandimplosionComponentsProtectionbyinterlocksMeasuringcircuitsDocumentsattachedtothisreportTestequipmentlistListofcomponentsreliedonforsafety
【中国标准分类号】:K04
【国际标准分类号】:19_080;71_040_20
【页数】:61P.;A4
【正文语种】:英语
