【英文标准名称】:StandardTestMethodforToluene-Insoluble(TI)ContentofTarandPitch(ShortMethod)
【原文标准名称】:测定焦油中不可溶甲苯钛含量的试验方法.沥青快速法
【标准号】:ASTMD4312-1995a(2005)
【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】:D02.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:施工材料;建筑;屋顶;沥青;试验;防水材料;沥青制品;硬沥青(石油产品);含量测定;屋面油毡;甲苯;焦油;非溶物质测定;屋顶层
【英文主题词】:betaresin;pitch;softpitch;tar;tolueneinsolubles
【摘要】:Thistestmethodisusefulforevaluatingandcharacterizingtarsandpitchesandisoneelementinestablishingtheuniformityofshipmentorsourcesofsupply.1.1Thistestmethodcoversthedeterminationoftoluene-insolublematter(TI)intarandpitch.1.2Sincethistestmethodisempirical,strictadherencetoalldetailsoftheprocedureisnecessary.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection7.
【中国标准分类号】:G18
【国际标准分类号】:91_100_50
【页数】:3P.;A4
【正文语种】: