ASTM D98-2005 氯化钙的标准规范
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【英文标准名称】:StandardSpecificationforCalciumChloride
【原文标准名称】:氯化钙的标准规范
【标准号】:ASTMD98-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D04.31
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:建筑;集料;氯化钙;材料;施工材料;钙
【英文主题词】:calciumchloride;concreteaccelerator;concreteadmixture;deicingchemical;dessication;dustcontrol;snowandiceremoval;stabilization
【摘要】:1.1Thisspecificationcoverscalciumchloride,technicalgrade,typicallyusedfor,butnotlimitedto,dustcontrol,stabilization,ice/snowremoval,otherroad-conditioningpurposes,accelerationofthesetofconcrete,andasadesiccant.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.3Forpurposesofdeterminingconformancetothisspecification,valuesforchemicalanalysisshallberoundedtothenearest0.1%,andvaluesforgradingshallberoundedtothenearest1%,inaccordancewiththeroundingmethodinPracticeE29.1.4Thetextofthisstandardreferencesnotesandfootnotes,whichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.
【中国标准分类号】:G12
【国际标准分类号】:71_060_50
【页数】:3P.;A4
【正文语种】:
【原文标准名称】:氯化钙的标准规范
【标准号】:ASTMD98-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D04.31
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:建筑;集料;氯化钙;材料;施工材料;钙
【英文主题词】:calciumchloride;concreteaccelerator;concreteadmixture;deicingchemical;dessication;dustcontrol;snowandiceremoval;stabilization
【摘要】:1.1Thisspecificationcoverscalciumchloride,technicalgrade,typicallyusedfor,butnotlimitedto,dustcontrol,stabilization,ice/snowremoval,otherroad-conditioningpurposes,accelerationofthesetofconcrete,andasadesiccant.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.3Forpurposesofdeterminingconformancetothisspecification,valuesforchemicalanalysisshallberoundedtothenearest0.1%,andvaluesforgradingshallberoundedtothenearest1%,inaccordancewiththeroundingmethodinPracticeE29.1.4Thetextofthisstandardreferencesnotesandfootnotes,whichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.
【中国标准分类号】:G12
【国际标准分类号】:71_060_50
【页数】:3P.;A4
【正文语种】:
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