ASTM D 3492-1996 橡胶避孕套(避孕套)
作者:标准资料网 时间:2024-05-22 22:15:51 浏览:9136
来源:标准资料网
【英文标准名称】:RubberContraceptives(Condoms)
【原文标准名称】:橡胶避孕套(避孕套)
【标准号】:ASTMD3492-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【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】:交货条件;避孕套
【英文主题词】:deliveryconditions;contraceptivesheaths
【摘要】:
【中国标准分类号】:G45
【国际标准分类号】:83_060
【页数】:
【正文语种】:英语
基本信息
标准名称: | 冷冲模导正销 A型导正销 |
中标分类: |
|
ICS分类: |
机械制造 >>
无屑加工设备 >>
模制设备和铸造设备
|
替代情况: | 被QJ 2514.7A-2007代替 |
发布日期: | 1993-03-29 |
实施日期: | 1991-09-01 |
首发日期: | |
作废日期: | 2007-11-01 |
出版日期: | |
页数: | 2页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 机械制造 无屑加工设备 模制设备和铸造设备
【英文标准名称】:StandardTestMethodforColorfastnessofZipperstoLaundering
【原文标准名称】:水洗时拉链色牢度的标准试验方法
【标准号】:ASTMD2057-2005(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【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】:D13.54
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:colorfastness;laundering;zipper;Colorfastness--zippers;Laundrymaterials/applications
【摘要】:TestMethodD2057isusefulfortestingtodetermineifthedegreeofalterationinshadeissatisfactoryfortheintendedend-useandfordeterminingifunacceptablestainingofcolorintoadjacentfabricwilloccur.Note18212;Forguidanceinevaluatingtheresultsofthismethod,refertoPracticeD3692.Thistestmethodisconsideredsatisfactoryforacceptancetestingofcommercialshipmentsbecausethemethodhasbeenusedextensivelyinthetradeforacceptancetesting.Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineiftheirisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,thetestsamplesshouldbeusedthatareashomogeneousaspossible,thataredrawnfromthematerialfromwhichthedisparatetestresultswereobtained,andthatarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Othermaterialswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsmustbeadjustedinconsiderationoftheknownbias.Themethod(s)inthisstandardalongwiththoseinD2051,D2052,D2053,D2054,D2058,D2059,D2060,D2061,andD2062areacollectionofprovenzippertestmethods.Theycanbeusedasaidsintheevaluationofzipperswithouttheneedforathoroughknowledgeofzippers.Theenumeratedtestmethodsdonotprovidefortheevaluationofallzipperproperties.Besidesthosepropertiesmeasuredbymeansoftheenumeratedtestmethodsthereareotherpropertiesthatmaybeimportantforthesatisfactoryperformanceofazipper.Testmethodsformeasuringthosepropertieshavenotbeenpublishedeitherbecausenopracticalmethodshaveyetbeendevelopedorbecauseavalidevaluationoftheinformationresultingfromexistingunpublishedmethodsrequiresanintimateandthoroughknowledgeofzippers.1.1Thistestmethodcoversthedeterminationofalterationinshadeandofstainingunderconditionssimilartothatexperiencedindomesticwashingofzipperstringers.Thistestmethodisapplicabletothetextileportionofzipperstringersthatutilizetapesmadeofcotton,linen,ormanufacturedorganicfibers,andtocombinationsthereof.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasthestandard.Withinthetext,theinch-poundunitsareshowninparentheses.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.combiningvaluesfromthetwosystemsmayresultinnonconformancewiththistestmethod.1.3Thisstandarddoesnotpurp......
【中国标准分类号】:Y76
【国际标准分类号】:61_040
【页数】:3P.;A4
【正文语种】:英语