【英文标准名称】:StandardTestMethodforRateofAirLeakageThroughExteriorMetalRoofPanelSystems
【原文标准名称】:外部金属屋面板系统漏气速率标准试验方法
【标准号】:ASTME1680-1995(2003)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:E06.57
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:建筑工程材料;端搭叠;外部金属屋面板系统;流量和流动速率;漏气速率;屋顶和防水材料;建筑结构材料;空气压力试验;热膨胀;外部应用;压力试验;漏泄试验;试验;材料;建筑工程;灰泥;流量计;墙板;板条
【英文主题词】:air;airflow;airpressure;endlap;flow;flowmeter;infiltration;leakage;mastic;metal;panel;pressure;roof;roofpanel;sidelap;sideseam;structural;thermalexpansion;wall
【摘要】:1.1Thistestmethodcoversthedeterminationoftheresistanceofexteriormetalroofpanelsystemstoairinfiltrationresultingfromeitherpositiveornegativeairpressuredifferences.Thetestmethoddescribedisfortestswithconstanttemperatureandhumidityacrossthespecimen.ThistestmethodisaspecializedadaptionofTestMethodE283.1.2Thistestmethodisapplicabletoanyroofarea.Thistestmethodisintendedtomeasureonlytheairleakageassociatedwiththefieldoftheroof,includingthepanelsidelapsandstructuralconnections;itdoesnotincludeleakageattheopeningsorperimeteroranyotherdetails.1.3Theproperuseofthistestmethodrequiresknowledgeoftheprinciplesofairflowandpressuremeasurements.1.4Thetextofthistestmethodreferencesnotesandfootnotesexcludingtablesandfigures,whichprovideexplanatorymaterial.Thesenotesandfootnotesshallnotbeconsideredtoberequirementsofthetestmethod.1.5Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionarystatements,seeSection7.
【中国标准分类号】:P32
【国际标准分类号】:91_060_20
【页数】:6P.;A4
【正文语种】: