【英文标准名称】:Gypsumplasterboards-Definitions,requirementsandtestmethods
【原文标准名称】:石膏板.定义、要求和试验方法
【标准号】:BSEN520-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-11-22
【实施或试行日期】:2004-11-22
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;深加工;定义;板材;热阻;尺寸;术语;火焰表面传播;特点;建筑区;规范(验收);测量;抗震性;石膏板;作标记;水蒸气渗透性;装箱;试验;灰泥板;弯曲拉伸强度
【英文主题词】:Acousticpropertiesandphenomena;Airpermeability;Bendingtensilestrength;Boards;Bodies;Breakingload;Casing;Ceilinglinings;Conformity;Consistency(mechanicalproperty);Construction;Constructionzones;Definition;Definitions;Dimensions;Dispatchnotes;Features;Furtherprocessing;Gypsumpanels;Impactresistance;Impactsoundinsulation;Inspection;Jointefficiency;Labelling;Marking;Measurement;Packages;Plastercardboards;Plasterboard;Properties;Qualitycontrol;Shearstrength;Sheeting;Shockresistance;Soundabsorption;Specification(approval);Surfacespreadofflame;Surfaces;Terminology;Testing;Thermalresistance;Wallcoverings;Watervapourpermeability
【摘要】:Thisdocumentspecifiesthecharacteristicsandperformanceofgypsumplasterboardsintendedtobeusedinbuildingconstructionworksincludingthoseintendedforsecondarymanufacturingoperations.Itincludesboardsdesignedtoreceiveeitherdirectsurfacedecorationorgypsumplaster.Thisdocumentcoversthefollowingproductperformancecharacteristics:reactiontofire,watervapourpermeability,flexuralstrength(breakingload),impactresistanceandthermalresistance.Thefollowingperformancecharacteristicsarelinkedtosystemsassembledwithplasterboards:shearstrength,fireresistance,impactresistancedirectairbornesoundinsulationandacousticabsorptiontobemeasuredaccordingtothecorrespondingEuropeantestmethods.Ifrequired,testsshouldbedoneonassembledsystemssimulatingtheenduseconditions.ThisdocumentcoversalsoadditionaltechnicalcharacteristicsthatareofimportancefortheuseandacceptanceoftheproductbytheConstructionIndustryandthereferencetestsforthesecharacteristics.Itprovidesfortheevaluationofconformityoftheproducttothisdocument.Thisdocumentdoesnotcoverplasterboards,whichhavebeensubjecttoanysecondarymanufacturingoperations(e.g.insulatingcompositepanels,plasterboardswiththinlamination,etc.).
【中国标准分类号】:Q62
【国际标准分类号】:01_040_91;91_100_10
【页数】:56P.;A4
【正文语种】:英语