ASTM C653-1997(2007) 建筑物隔热用低密度矿物纤维毡阻热系数的测定的标准指南

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【英文标准名称】:StandardGuideforDeterminationoftheThermalResistanceofLow-DensityBlanket-TypeMineralFiberInsulation
【原文标准名称】:建筑物隔热用低密度矿物纤维毡阻热系数的测定的标准指南
【标准号】:ASTMC653-1997(2007)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:C16.30
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:矿物纤维;隔热;建筑;绝缘;热稳定性
【英文主题词】:blanket;low-density;mineralfiber;thermalresistance
【摘要】:1.1Thisguidedescribesthecalculationandinterpolationofathermalresistancevalueforlow-densityblanket-typeinsulationmaterialataparticulardensityandthicknesshavingbeenselectedasrepresentativeoftheproduct.Itrequiresmeasuredvaluesofthisaveragedensityandthickness,aswellasapparentthermalconductivityvaluesdeterminedbyeitherTestMethodC177,C518,orC1114.1.2Thisguideappliestoadensityrangeformineral-fibermaterialofroughly6.4to48kg/m3(0.4to3.0lb/ft3).Itisprimarilyintendedtoapplytolow-density,mineral-fibermassinsulationbattsandblankets,exclusiveofanymembranefacings.Apparentthermalconductivitydatafortheseproductsarecommonlyreportedatameantemperatureof23.9176;C(75176;F)andahot-to-coldplatetemperaturedifferenceof27.8176;C(50176;F)or22.2176;C(40176;F).1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q25
【国际标准分类号】:91_120_99
【页数】:6P.;A4
【正文语种】: