ASTM D 4601-1994 屋面用沥青覆层的玻璃纤维基薄板
时间:2024-05-19 10:35:52 来源: 标准资料网 作者：标准资料网 阅读：9447
【英文标准名称】:Asphalt-CoatedGlassFiberBaseSheetUsedinRoofing
【原文标准名称】:屋面用沥青覆层的玻璃纤维基薄板
【标准号】:ASTMD4601-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【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】:施工材料;施工;防水材料;覆层;屋顶层;沥青制品;屋面油毡;建筑;地沥青;玻璃纤维;水密材料;沥青;建设;屋顶
【英文主题词】:glassfibres;roofcoverings;bitumens;asphalts;roofs;constructionmaterials;construction;roofingfelts;coatings;bituminousproducts;waterproofingmaterials
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:91_060_20
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodforImpactResistanceofPlasticSew-ThroughButtons
【原文标准名称】:塑料线缝纽扣的耐撞击性标准试验方法
【标准号】:ASTMD5171-2009a
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:button;impactresistance;strength,Buttons;Flangebuttons;Impacttesting--textilematerials/applications;Plastics--textileapplications;Sew-throughflangebuttons
【摘要】:Thistestmethodmaybeusedtodeterminetheabilityofabuttontoresistbreakingunderimpact,forexampleinpressingtheenditem,whichcouldcausethebuttontofail.Note18212;Inthedevelopmentofthistestmethoditwasfoundthatthefollowingfactorsinfluencedtheabilityofabuttontoresistfailureunderimpactconditions:resinformulation,shapelignesize,thickness,numberandspacingofholes.Buttonsmayalsopassthistestbutfailduringthepressingofagarmentduetothepresenceofheatduringpressing.Iftherearedifferencesofpracticalsignificancebetweenthereportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,testsamplesshouldbeusedthatareashomogeneousaspossible,thataredrawnfromthematerialfromwhichthedisparaterestresultswereobtained,andthatarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Othermaterialswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsmustbeadjustedinconsiderationoftheknownbias.TestMethodD5171forthedeterminationoftheimpactresistanceofbuttonsmaybeusedforacceptancetestingofcommercialshipmentsofbuttonsbutcautionisadvisablesinceinformationislackingonprecision.1.1Thistestmethodcoversthedeterminationofimpactresistanceofplasticsew-throughbuttons.1.2Thevaluesstatedineitheracceptablemetricunitsorotherunitsshallberegardedseparatelyasstandard.Thevaluesexpressedineachsystemmayormaynotbeexactequivalents:therefore,eachsystemmustbeusedindependentlyoftheother,withoutcombiningvaluesinanyway.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【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
【英文标准名称】:Plastics-Fluoropolymerdispersionsandmouldingandextrusionmaterials-Part1:Designationsystemandbasisforspecifications
【原文标准名称】:塑料含氟聚合物分散体模塑和挤塑材料第1部分:命名系统和基本规范
【标准号】:ISO12086-1-1995
【标准状态】:作废
【国别】:国际
【发布日期】:1995-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:挤压成型;名称与符号;聚合物水分散体;定义;代码;字母数字的;高聚物;模塑材料;塑料;规范;数据块
【英文主题词】:Alphanumeric;Codes;Datablocks;Definition;Definitions;Designations;Extrusion;Mouldingmaterials;Plastics;Polymerdispersions;Polymers;Specification
【摘要】:Establishesasystemofdesignationforfluoropolymermaterialsthatmaybeusedasthebasisforspecifications.Coversthehomopolymersandvariouscopolymersoffluoromonomersusedasdispersionsaswellasformouldingandextrusionmaterials.Describesthedesignationsystemandprovidescodesandtablesofvaluesforthedesignatoryproperties.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:29P;A4
【正文语种】:英语