MIL-S-53021A (NOTICE 2), MILITARY SPECIFICATION: STABILIZER ADDITIVE, DIESEL FUEL (08 SEP 2008)., MIL-S-53021A, dated 25 September 1998, is hereby reactivated and may be used for either new or existing design acquisition.【英文标准名称】:StandardTestMethodforFlexuralStrengthofHydraulic-CementMortars
【原文标准名称】:水硬性水泥灰浆抗弯强度的标准试验方法
【标准号】:ASTMC348-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:C01.27
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:compressivestrength;flexuralstrength;hydraulic-cementmortar;hydraulic-cementstrength;mortarstrength;strength;Hydraulic-cementstrength;Mortarstrength;Strength--cement/concretemixtures/applications;Cementmortars;Flexuraltesting;Hydr
【摘要】:Thistestmethodprovidesameansfordeterminingtheflexuralstrengthofhydrauliccementmortars.PortionsofthemortarprismstestedinflexureaccordingtothistestmethodmaybeusedforthedeterminationofcompressivestrengthinaccordancewithTestMethodC349.Thevaluesaredeterminedfromthistestmethodforresearchorreferencepurposesonlyandarenotusedfordeterminingcompliancewithspecificationrequirements.1.1Thistestmethodcoversthedeterminationoftheflexuralstrengthofhydraulic-cementmortars.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3ValuesinSIunitsshallbeobtainedbymeasurementinSIunitsorbyappropriateconversion,usingtheRulesforConversionandroundinggiveninStandardIEEE/ASTMSI10,ofmeasurementsmadeinotherunits.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.(Warning8212;Freshhydrauliccementitiousmixturesarecausticandmaycausechemicalburnstoskinandtissueuponprolongedexposure.)
【中国标准分类号】:Q13
【国际标准分类号】:91_100_10
【页数】:6P.;A4
【正文语种】:英语