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【英文标准名称】:ManualofAggregateandConcreteTesting(ThisisnotanASTMstandard;availableasPDF,only)
【原文标准名称】:集料和混凝土试验手册(这不是一项ASTM标准:仅提供PDF格式)
【标准号】:ASTMR0030
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:.
【标准类型】:(RelatedMaterials)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1Thismanualisintendedtosupplement,notinanywaytosupersede,thevariousASTMtestmethodsforsamplingandtestingaggregateandfreshlymixedandhardenedportland-cementconcrete.ThemanualwaspreparedbyCommitteeC-9onConcreteandConcreteAggregatesandhasbeenacceptedbytheSocietyforpublicationasinformationonly.ThemanualisnotapartoftheASTMmethods.1.2Improperuseoftestprocedurescanresultininaccuratedataandmistakenconclusionsaboutaggregateandconcretequality.Accordingly,thismanualdirectsattentiontomanyofthefactorsthatmightaffecttheresultsofthetests.1.3Thismanualdoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthismanualtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:
【页数】:34P.;A4
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