BS EN 12591-2000 沥青和沥青粘合剂.铺路级沥青规范

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【英文标准名称】:Bitumenandbituminousbinders-Specificationsforpavinggradebitumens
【原文标准名称】:沥青和沥青粘合剂.铺路级沥青规范
【标准号】:BSEN12591-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-05-15
【实施或试行日期】:2000-05-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;铺筑材料;石油炼制;分级(质量);沥青制品;路面铺筑;石油产品;维修;路面(道路);粘合剂;沥青;石油
【英文主题词】:Asphaltroads;Bindingagents;Bitumens;Bituminous;Bituminousbinders;Classification;Consistency(mechanicalproperty);Construction;Constructionmaterials;Definitions;Designations;Inspection;Materials;Materialstesting;Pavements(roads);Penetrations;Petroleumproducts;Properties;Roadconstruction;Roads;Specification(approval);Testing
【摘要】:ThisEuropeanStandardspecifiesthepropertiesandrelevanttestmethodsforpavinggradebitumenswhicharesuitableforuseinroadconstructionandmaintenanceandwhichareobtainedbyrefiningprocessesfrompetroleumcrudeoils.PavinggradebitumensinthisEuropeanStandardaredividedintothreegroupsofgrades:(a)Gradesdesignatedbynominalpenetrationat25℃from20×0,1mmto330×0,1mm,specifiedbypenetrationat25℃andsofteningpoint(Table1).(b)Gradesdesignatedbynominalpenetrationat25℃from250×0,1mmto900×0,1mm,specifiedbypenetrationat15℃anddynamicviscosityat60℃(Table2).(c)Gradesdesignatedandspecifiedbykinematicviscosityat60℃forsoftbitumens(Table3).NOTEForthepurposesofthisEuropeanStandard,theterm"%(m/m)"isusedtorepresentthemassfraction.
【中国标准分类号】:E43
【国际标准分类号】:91_100_50;93_080_20
【页数】:22P.;A4
【正文语种】:英语