ASTM C129-2006 非承重混凝土砖块的标准规范

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【英文标准名称】:StandardSpecificationforNonloadbearingConcreteMasonryUnits
【原文标准名称】:非承重混凝土砖块的标准规范
【标准号】:ASTMC129-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:C15.03
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:块材;混凝土;建筑;施工材料;砖石工程;不承重的
【英文主题词】:concretemasonryunits;faceshell;flange;linearshrinkage;nonloadbearing
【摘要】:1.1Thisspecificationcovershollowandsolidnonloadbearingconcretemasonryunitsmadefromportlandcement,water,andmineralaggregateswithorwithouttheinclusionofothermaterials.Theseunitsareintendedforuseinnonloadbearingpartitions,butundercertainconditionstheymaybesuitableforuseinnonloadbearingexteriorwallsabovegradewhereeffectivelyprotectedfromtheweather.1.2Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Note1Concretemasonryunitscoveredbythisspecificationaremadefromlightweightornormalweightaggregates,orboth.Note2Whenparticularfeaturesaredesired,suchasdensityclassification,surfacetextureforappearanceorbond,finish,color,fireresistance,insulation,acousticalproperties,orotherspecialfeatures,suchpropertiesshouldbespecifiedseparatelybythepurchaser.However,suppliersshouldbeconsultedastotheavailabilityofunitshavingthedesiredfeatures.
【中国标准分类号】:Q14
【国际标准分类号】:91_100_30
【页数】:3P.;A4
【正文语种】: