【英文标准名称】:StandardGuideforEvaluatingWaterLeakageofBuildingWalls
【原文标准名称】:评定建筑物墙壁渗水性的标准指南
【标准号】:ASTME2128-2001a
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:E06.55
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:evaluation;inspection;testing;waterleakage
【摘要】:1.1Thisguidedescribesmethodsfordeterminingandevaluatingcausesofwaterleakageofexteriorwalls.Forthispurpose,waterpenetrationisconsideredleakage,andthereforeproblematic,ifitexceedstheplannedresistanceortemporaryretentionanddrainagecapacityofthewall,iscausingorislikelytocauseprematuredeteriorationofabuildingoritscontents,orisadverselyaffectingtheperformanceofothercomponents.Awallisconsideredasystemincludingitsexteriorandinteriorfinishes,fenestration,structuralcomponentsandcomponentsformaintainingthebuildinginteriorenvironment.1.2Investigativetechniquesdiscussedmaybeintrusive,disruptiveordestructive.Itistheresponsibilityoftheinvestigatortoestablishthelimitationsofuse,toanticipateandadviseofthedestructivenatureofsomeprocedures,andtoplanforpatchingandselectivereconstructionasnecessary.1.3Thispracticedoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Establishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Awarenessofsafetyandfamiliaritywithsafeproceduresareparticularlyimportantforabove-groundoperationsontheexteriorofabuildinganddestructiveinvestigativeprocedureswhichtypicallyareassociatedwiththeworkdescribedinthisguide.
【中国标准分类号】:P33
【国际标准分类号】:91_060_10
【页数】:35P.;A4
【正文语种】: