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【英文标准名称】:Allplasticmultimodeopticalfibers
【原文标准名称】:全塑多模光学纤维
【标准号】:JISC6837-1999
【标准状态】:作废
【国别】:日本
【发布日期】:1999-04-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonElectronics
【标准类型】:()
【标准水平】:()
【中文主题词】:纤维光缆;电缆芯线;塑料;绝缘电缆;光学纤维
【英文主题词】:opticalfibres;fibreopticcables;
【摘要】:この規格は,コア及びクラッドにプラスチックを使用したステップィンデックス形マルチモード光ファイバ素線(以下,光ファイバ素線という。)について規定する。
【中国标准分类号】:M33
【国际标准分类号】:33_180_10
【页数】:7P;A4
【正文语种】:日语


【英文标准名称】:StandardTestMethodforTestingTireCords,TireCordFabrics,andIndustrialYarnsMadeFromGlassFilaments
【原文标准名称】:玻璃长纤维制轮胎帘线、轮胎帘布和工业用纱的标准试验方法
【标准号】:ASTMD2970/D2970M-2004(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:D13.19
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:catenarylength;dippick-up;fabric;glass;glassfibers;industrialyarn;tensileproperties/tests;tirecord;Glassfilaments/fibers;Industrialyarns;Tirecordsandtirecordfabrics
【摘要】:Theproceduresinthesetestmethodsmaybeusedfortheacceptancetestingofcommercialshipments,butcautionisadvisedbecausetechniciansmayfailtogetgoodagreementbetweenresultsoncertainyarns,cords,orfabrics.ComparativetestsasdirectedinSection5.1.1maybeadvisable.Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,testsamplesshouldbeusedthatareashomogeneousaspossible,thataredrawnfromthematerialfromwhichthedisparatetestresultswereobtained,andthatarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Othermaterialswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsforthatmaterialmustbeadjustedinconsiderationoftheknownbias.Thesignificanceanduseofparticularpropertiesarediscussedintheappropriatesectionsofthespecifictestmethods.1.1Thesetestmethodscoverthetestingofindustrialyarnsmadeofglassfilaments,cordstwistedfromsuchyarns,andfabricwovenfromsuchcordsx2014;productsthataremadespecificallyforuseinthemanufactureofpneumatictires.Byagreement,thesetestmethodsmaybeappliedtosimilarglassyarnsandcordsusedforreinforcingotherrubbergoodsandforotherindustrialapplications.Theyarnorcordmaybewoundoncones,tubes,bobbins,spools,orbeams,wovenintofabric,orinotherforms.Thesetestmethodsincludetestingproceduresonly.Thesetestmethodsdonotincludespecificationsortolerances.1.2Noprocedureisincludedforthedeterminationoffatigueresistanceofcords,butseveralarticlesrelatingtothemeasurementoffatigueresistanceofcordsmadefromman-madefilamentsandcuredinrubberwerepublishedinthebibliographyofTestMethodsD885.
【中国标准分类号】:Q36
【国际标准分类号】:83_160_01
【页数】:10P.;A4
【正文语种】:英语