ISO 13787-2003 建筑设备和装置用隔热产品.标称导热性的测定
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【英文标准名称】:Thermalinsulationproductsforbuildingequipmentandindustrialinstallations-Determinationofdeclaredthermalconductivity
【原文标准名称】:建筑设备和装置用隔热产品.标称导热性的测定
【标准号】:ISO13787-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-05
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC163
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;热传递;导热性;热性能;尺寸选定;温度范围;热阻;建筑物;绝热材料;绝缘材料;操作技术;基本家用设备;使用设施;初始验证;温度关系;试验(质量保证);热防护;被测量值;测定;施工材料;额定值;测量技术;测量;定义;热损失;隔热;温度依赖;建筑
【英文主题词】:Basicdomesticfacilities;Buildings;Construction;Constructionmaterials;Definitions;Determination;Dimensioning;Examination(qualityassurance);Heatloss;Heattransfer;Initialverification;Insulatingmaterials;Measuredvalue;Measurement;Measuringtechniques;Operationaltechniques;Ratings;Serviceinstallations;Temperaturedependence;Temperaturerange;Temperature-dependent;Testing;Thermalconductivity;Thermalinsulatingmaterials;Thermalinsulation;Thermalproperties;Thermalprotection;Thermalresistance
【摘要】:Thisstandardestablishestheprocedureforthedeterminationandverificationofthedeclaredthermalconductivityasafunctionoftemperatureofthermalinsulatingmaterialsandproductsusedfortheinsulationofbuildingequipmentandindustrialinstallations.TheinformativeannexBalsogivesanoptionalmethodforestablishingthethermalconductivitycurveortablefrommeasuredvalues.Thestandardisnotapplicabletothermalinsulatingproductsusedinbuildingenvelopes.Fortheprocedureswhichareusedfortheseproducts,seeISO10456,"Buildingmaterialsandproducts-Proceduresfordeterminingdeclaredanddesignthermalvalues".
【中国标准分类号】:P97
【国际标准分类号】:91_100_60
【页数】:19P;A4
【正文语种】:英语
【英文标准名称】:PracticeforDeterminingConcentrationofHydrogenSulfidebyDirectReading,LengthofStain,VisualChemicalDetectors
【原文标准名称】:用直接读取法、染色延展长度和可视化学探测器测定硫化氢浓度的惯例
【标准号】:ANSI/ASTMD4913-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:硫化氢;气体检测器;试验
【英文主题词】:Gasdetectors;Hydrogensulphide;Testing
【摘要】:
【中国标准分类号】:Z15
【国际标准分类号】:71_060_99
【页数】:
【正文语种】:英语
【英文标准名称】:PracticeforSubmersionofaMembraneSwitch
【原文标准名称】:膜片开关的浸没规程
【标准号】:ASTMF1895-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F01.18
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:immersion;membraneswitch;submersion;waterimmersion;Immersion;Ingressresistance;Membraneswitches;Resistance;Submersion;Waterimmersiontesting
【摘要】:Thepresenceofwaterinsideamembraneswitchcanaffectitsmechanicaloperationorelectricalfunctionality,orboth.Electricalfailurecanresultasshortcircuitsduetosilvermigrationorexceedingthespecifiedresistanceduetooxidation.Thistestmethodestablishesaproceduretoverifytheabilityofamembraneswitchtoresisttheentryofliquidinitselforafinishedproduct,orboth.Itisusefulinidentifyingdesigndeficiencies.Submersiontestingmaybedestructive,thereforeanysamplestestedshouldbeconsideredunfitforfutureuse.1.1Thistestmethodestablishesproceduresforthesubmergingofamembraneswitchtoverifyresistancetoingressofaspecifiedliquid.1.2Thistestmethodcanalsobeusedtoverifytheabilityofamembraneswitchorgraphicslayertoactasaliquidsealforafinishedproduct.1.3Additionaltestmethodsorpracticescanbeincorporatedtoinvestigatespecificresultsorcapabilities.1.4ThistestmethodisamodificationofNationalElectricalManufacturersAssoc.(NEMA)Publication250-1991Section6.10,whichisatestforsubmersionofafinishedproducthousing.1.5Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K31
【国际标准分类号】:31_220_20
【页数】:2P.;A4
【正文语种】:英语