【英文标准名称】:StandardSpecificationforLimestoneDimensionStone
【原文标准名称】:石灰石规格石料的标准规格
【标准号】:ASTMC568/C568M-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:C18.03
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:碳酸钙;石灰岩;石灰石规格石料
【英文主题词】:calciumcarbonate;limestone;Limestonedimensionstone
【摘要】:1.1Thisspecificationcoversthematerialcharacteristics,physicalrequirements,andsamplingappropriatetotheselectionoflimestoneforgeneralbuildingandstructuralpurposes.RefertoGuidesC1242andC1528fortheappropriateselectionanduseoflimestonedimensionstone.1.2Dimensionlimestoneshallincludestonethatissawed,cut,split,orotherwisefinishedorshapedandshallspecificallyexcludemolded,cast,orotherwiseartificiallyaggregatedunitsofcomposedfragments,andalsocrushedandbrokenstone.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.
【中国标准分类号】:Q21
【国际标准分类号】:91_100_15
【页数】:2P.;A4
【正文语种】: