【英文标准名称】:Safetyofhouseholdandsimilarelectricalappliances-Part2-3:Particularrequirementsforelectricirons(IEC60335-2-3:1993+A1:1999+A2:1999);GermanversionEN60335-2-3:1995+A1:1999+A2:2000
【原文标准名称】:家用和类似用途电器的安全.第2-3部分:电熨斗特殊要求
【标准号】:DINEN60335-2-3-2000
【标准状态】:作废
【国别】:德国
【发布日期】:2000-11
【实施或试行日期】:2000-11-01
【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】:家用的;防火安全;电气安全;设备安全;电气设备;安全;规范(验收);安全工程;电气工程;机械安全;持久性;使用说明;电气器具;家用设备;家用电器;安全要求;蒸汽熨斗;试验;额定电压;定义;家用;(电网)电源;熨斗;作标记;材料强
【英文主题词】:
【摘要】:
【中国标准分类号】:Y60
【国际标准分类号】:97_060
【页数】:16P;A4
【正文语种】:德语


【英文标准名称】:StandardSpecificationforHardenedSteelWashers
【原文标准名称】:淬火钢垫圈标准规范
【标准号】:ASTMF436-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F16.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:carbonsteel;steel;washers;weatheringsteel;Fasteners(metal)--specifications;Hardenedsteelwashers;Steelwashers;Washers/washerassemblies--specifications
【摘要】:1.1Thisspecificationcoversthechemical,mechanical,anddimensionalrequirementsforhardenedsteelwashersforusewithfastenershavingnominalthreaddiametersofx00BC;through4in.Thesewashersareintendedforgeneral-purposemechanicalandstructuralusewithbolts,nuts,studs,andotherinternallyandexternallythreadedfasteners.ThesewashersaresuitableforusewithfastenerscoveredinSpecificationsA325,A354,A449,andA490.1.2Thewashersaredesignatedbytypedenotingthematerialandbystyledenotingtheshape.1.2.1Thetypesofwasherscoveredare:1.2.1.1Type18212;Carbonsteel.1.2.1.2Type38212;Weatheringsteel.AtmosphericcorrosionresistanceandweatheringcharacteristicsarecomparabletothatofsteelscoveredinSpecificationsA588/A588MandA709/A709M.Theatmosphericcorrosionresistanceofthesesteelsissubstantiallybetterthanthatofcarbonsteelwithorwithoutcopperaddition.See5.1.Whenproperlyexposedtotheatmosphere,thesesteelscanbeusedbare(uncoated)formanyapplications.1.2.1.3ThisspecificationprovidesforfurnishingType3tochemicalcompositionoraCorrosionIndex(CRI)of6orhigheratthesuppliersoption.1.2.2Thestylesofwasherscoveredare:1.2.2.1Circular8212;Circularwashersinnominalboltsizesx00BC;through4in.suitableforapplicationswheresufficientspaceexistsandangularitypermits.1.2.2.2Beveled8212;Beveledwashersaresquareorrectangular,innominalsizes1/2through1x00BD;in.,withabeveled1to6ratiosurfaceforusewithAmericanstandardbeamsandchannels.1.2.2.3Clipped8212;Clippedwashersarecircularorbeveledforusewherespacelimitationsnecessitatethatonesidebeclipped.1.2.2.4ExtraThick8212;Extrathickwashersarecircularwashersinnominalsizes1/2through1x00BD;in.,withanominalthicknessof5/16in.suitableforstructuralapplicationswithoversizedholes.1.3TermsusedinthisspecificationaredefinedinTerminologyF1789unlessotherwisedefinedherein.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.Note18212;AcompletemetriccompaniontoSpecificationF436Mhasbeendevelop......
【中国标准分类号】:J13
【国际标准分类号】:21_060_20
【页数】:6P.;A4
【正文语种】:英语