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ASTM C 199-1984 耐火灰浆的耐火性的试验方法

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【英文标准名称】:TestMethodforPierTestforRefractoryMortars
【原文标准名称】:耐火灰浆的耐火性的试验方法
【标准号】:ASTMC199-1984
【标准状态】:现行
【国别】:美国
【发布日期】:1984
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:耐火材料;试验;灰浆
【英文主题词】:testing;refractorymaterials;mortars
【摘要】:
【中国标准分类号】:Q46
【国际标准分类号】:91_100_10
【页数】:2P;A4
【正文语种】:英语


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【英文标准名称】:Flangesandtheirjoints-Designrulesforgasketedcircularflangeconnections-Part1:calculationmethod.
【原文标准名称】:法兰及其接头.填密圆形法兰连接件的设计规则.第1部分:计算方法
【标准号】:NFE86-400-1-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-04-01
【实施或试行日期】:2009-04-18
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:计算方法;圆形;设计;名称与符号;法兰连接;法兰管件;法兰;力;垫圈;负荷;锁定装置及定位装置;材料;数学计算;管连接件;管联接器;额定值;螺钉
【英文主题词】:Calculatingmethods;Circularshape;Design;Designations;Flangeconnections;Flangedfittings;Flanges;Force;Gaskets;Loading;Lockingandlocatingdevices;Materials;Mathematicalcalculations;Pipecouplings;Ratings;Screws(bolts)
【摘要】:
【中国标准分类号】:J15
【国际标准分类号】:23_040_60
【页数】:53P;A4
【正文语种】:其他


【英文标准名称】:StandardTestMethodforRadiantHeatResistanceofFlameResistantClothingMaterialswithContinuousHeating
【原文标准名称】:用连续加热测定防火服装材料的防热辐射的标准试验方法
【标准号】:ASTMF1939-2008
【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】:F23.80
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:apparel;flameresistance;protectiveclothing;radiantheatprotection;radiantheatresistance;Burningcharacteristics--textilematerials/products;Flame-resistant(FR)clothing/materials;Performance--protectiveclothing/materialsapplications;Pr
【摘要】:Thistestmethodisintendedforthedeterminationoftheradiantheatresistancevalueofamaterial,acombinationofmaterials,oracomparisonofdifferentmaterialsusedinflameresistantclothingforworkersexposedtoradiantthermalhazards.Thistestmethodevaluatesamaterial''sheattransferpropertieswhenexposedtoacontinuousandconstantradiantheatsource.Airmovementatthefaceofthespecimenandaroundthecalorimetercanaffectthemeasuredheattransferredduetoforcedconvectiveheatlosses.Minimizingtheairmovementaroundthespecimenandtestapparatuswillaidintherepeatabilityoftheresults.Thistestmethodmaintainsthespecimeninastatic,verticalpositionanddoesnotinvolvemovement,exceptthatresultingfromtheexposure.Thistestmethodspecifiestwostandardsetsofexposureconditions:21kW/m2[0.5cal/cm2s]and84kW/m2[2.0cal/cm2s].Eithercanbeused.5.4.1Ifadifferentsetofexposureconditionsisused,itislikelythatdifferentresultswillbeobtained.5.4.2Theoptionaluseofotherconditionsrepresentativeoftheexpectedhazard,inadditiontothestandardsetofexposureconditions,ispermitted.However,theexposureconditionsusedmustbereportedwiththeresultsalongwithadeterminationoftheexposureenergylevelstability.Thistestmethoddoesnotpredictskinburninjuryfromthestandardizedradiantheatexposure.Note48212;SeeAppendixX4foradditionalinformationregardingthistestmethodandpredictedskinburninjury.1.1Thistestmethodratesthenon-steadystatethermalresistanceorinsulatingcharacteristicsofflameresistantclothingmaterialssubjectedtoacontinuous,standardizedradiantheatexposure.1.1.1Thistestmethodisnotapplicabletoclothingmaterialsthatarenotflameresistant.Note18212;Thedeterminationofaclothingmaterial''sflameresistanceshallbemadepriortotestinganddoneinaccordancewiththeapplicableperformancestandard,specificationstandard,orboth,fortheclothingmaterial''send-use.1.1.2Thistestmethoddoesnotpredictskinburninjuryfromthestandardizedradiantheatexposureasitdoesnotaccountforthethermalenergycontainedinthetestspecimenaftertheexposurehasceased.Note28212;SeeAppendixX4foradditionalinformationregardingthistestmethodandpredictedskinburninjury.1.2Thistestmethodisusedtomeasureanddescribetheresponseofmaterials,products,orassembliestoheatundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesgiveninbracketsaremathematicalconversionstoinch-poundorotherunitsthatarecommonlyusedforthermaltesting.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:12P.;A4
【正文语种】:英语