NF B51-128-1993 纤维板.螺钉轴向抽出阻力测定

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【英文标准名称】:Fibreboards.Determinationofresistancetoaxialwithdrawalofscrews.
【原文标准名称】:纤维板.螺钉轴向抽出阻力测定
【标准号】:NFB51-128-1993
【标准状态】:作废
【国别】:法国
【发布日期】:1993-06-01
【实施或试行日期】:1993-06-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:抗扯裂强度;电阻器;螺钉扳击力;机械试验;压制平板;板材;木纤维板;试验;木质板材;建筑用纤维板;挤压的;提取阻力
【英文主题词】:Boards;Extractionresistance;Extruded;Fibrebuildingboard;Flatpressedboards;Mechanicaltesting;Resistancetowithdrawalofscrews;Resistors;Tearstrength;Testing;Woodfibreboards;Woodbasedsheetmaterials
【摘要】:
【中国标准分类号】:B70
【国际标准分类号】:79_060_20
【页数】:7P.;A4
【正文语种】:其他


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【英文标准名称】:Mineraloil-impregnatedelectricalequipmentinservice-Guidetotheinterpretationofdissolvedandfreegasesanalysis
【原文标准名称】:使用中的浸渍矿物油的电气设备.溶解和游离气体分析结果解释的指南
【标准号】:IEC60599Edition2.1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC10
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisInternationalStandardisaguidedescribinghowtheconcentrationsofdissolvedgasesorfreegasesmaybeinterpretedtodiagnosetheconditionofoil-filledelectricalequipmentinserviceandsuggestfutureaction.Thisguideisapplicabletoelectricalequipmentfilledwithmineralinsulatingoilandinsulatedwithcellulosicpaperorpressboard-basedsolidinsulation.Informationaboutspecifictypesofequipmentsuchastransformers(power,instrument,industrial,railways,distribution),reactors,bushings,switchgearandoil-filledcablesisgivenonlyasanindicationintheapplicationnotes(seeannexA).TheGuidemaybeappliedonlywithcautiontootherliquid-solidinsulatingsystems.Inanycase,theindicationsobtainedshouldbeviewedonlyasguidanceandanyresultingactionshouldbeundertakenonlywithproperengineeringjudgment.
【中国标准分类号】:K41
【国际标准分类号】:17_220_99;29_020;29_040_10;29_180
【页数】:72P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforEthyleneOxideContentofPolyethoxylatedNonionicSurfactants
【原文标准名称】:聚乙氧基非离子表面活性剂中环氧乙烷含量的标准试验方法
【标准号】:ASTMD2959-1995(2003)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:D12.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:含量测定;乙烯;环氧乙烷;清洗材料;肥皂;试验
【英文主题词】:ethyleneoxidecontent;nonionicsurfactants
【摘要】:1.1Thistestmethodcoversthedeterminationofethyleneoxideinpolyethoxylatednonionicsurfactants.Itcanalsobeusedforcompoundscontainingpropyleneoxideoranycompounds(glycolsandglycolandpolyglycolethersandesters)whichformunstable1,2-diiodidesonreactionwithhydriodicacid.Note18212;Compoundsinwhichtheoxyalkylenegroupisconnectedtoanitrogencannotbeentirelydecomposed.Thiscanbeusedtodeterminethepercentofanethoxylatedsurfactantinamixture,iftheethyleneoxidecontentoftheethoxylatedsurfactantisknown.Note28212;Thismethodreportsresultsaspercentethyleneoxide.Ifthismethodisappliedtounknowncompoundsorcompositions,theanalystshouldbeawareofthepossiblepresenceofmaterialotherthanethyleneoxide.Note38212;ForuseonbuiltsyndetcompositionstheorganicactiveingredientmustbeisolatedinaccordancewithTestMethodD2358.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.MaterialSafetyDataSheetsareavailableforreagentsandmaterials.Reviewthemforhazardspriortousage.
【中国标准分类号】:G72
【国际标准分类号】:71_100_40
【页数】:3P.;A4
【正文语种】: