【英文标准名称】:Fibre-cementprofiledsheetsandfittings—Productspecificationandtestmethods
【原文标准名称】:纤维水泥型板及配件.产品规范和试验方法
【标准号】:BSEN494-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-12-09
【实施或试行日期】:2004-12-09
【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】:纤维水泥;模制件;波纹屋顶板;纤维水泥制品;波纹板;产品规范;外墙饰层;合格;屋顶层;适用性;定义;内墙饰层;作标记;物理性能;验收检验;屋顶;尺寸;机械性能;建筑;规范;分类系统;规范(验收);符号;试验;施工材料;特性
【英文主题词】:Acceptanceinspection;CEmarking;Ceilinglinings;Ceilings;Classification;Classificationsystems;Conformity;Construction;Constructionmaterials;Corrugatedroofslabs;Corrugatedsheets;Definition;Definitions;Dimensions;Exteriorwallcoverings;External;Fibrecements;Fibre-cementproducts;Fitnessforpurpose;Interiorwallcoverings;Internal;Laps;Marking;Mechanicalproperties;Mouldedparts;Mounting;Physicalproperties;Productspecification;Productioncontrol;Properties;Qualityassurance;Roofcoverings;Roofing;Roofs;Specification;Specification(approval);Symbols;Testing;Wallcoverings
【摘要】:Thisdocumentspecifiesthetechnicalrequirementsandestablishesmethodsofcontrolandtestaswellasacceptanceconditionsforfibre-cementprofiledsheetsandtheirfibre-cementfittingsforoneormoreofthefollowinguses:?roofing,?internalwallfinishes,?externalwallandceilingfinishes.Forthepurposeofthisdocumentfibre-cementprofiledsheetsareclassifiedaccordingtotheirheightofcorrugationandtheirmechanicalcharacteristics.Thisdocumentcoversfibre-cementprofiledsheetsreinforcedwithfibresofdifferenttypeasspecifiedin5.1.1,withandwithoutfactoryappliedcoating.Thisdocumentdoesnotincludecalculationswithregardtoworks,designrequirements,installationtechniques,windupliftorrainproofingoftheinstalledsheets.NOTESomeoftheserequirementscanbeappliedtocurvedsheets,afteragreementbetweenmanufacturerandpurchaser.
【中国标准分类号】:Q72
【国际标准分类号】:91_100_40
【页数】:70P.;A4
【正文语种】:英语


【英文标准名称】:Railwayapplications-Railwayrollingstockpowerandcontrolcableshavingspecialfireperformance-Part1:Generalrequirements
【原文标准名称】:铁路设施.具有专门防火性能的铁路车辆电力和控制电缆.通用要求
【标准号】:BSEN50264-1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-08-29
【实施或试行日期】:2008-08-29
【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】:事故预防;定义;电缆;电线;电气装置;电性能;电驱动装置;防火安全;总论;绝缘套;作标记;性能;保护措施;铁路设施;铁路电力牵引装置;铁道车辆;铁路;铁路车辆;安全;安全工程;安全要求;规范(验收);火焰表面传播;交通车辆;壁厚
【英文主题词】:Accidentprevention;Definition;Definitions;Electriccables;Electricalcords;Electricalinstallations;Electricalproperties;Electrically-operateddevices;Firesafety;Generalsection;Insulationsleeve;Marking;Properties;Protectivemeasures;Railwayapplications;Railwayelectrictractionequipment;Railwayvehicles;Railways;Rollingstocks;Safety;Safetyengineering;Safetyrequirements;Specification(approval);Surfacespreadofflame;Trafficvehicles;Wallthicknesses
【摘要】:EN50264-1specifiesthegeneralrequirementsapplicabletothecablesgiveninallotherpartsofEN50264.Itincludesthedetailedrequirementsfortheinsulatingandsheathingmaterialsandothercomponentscalledupintheseparateparts.InparticularEN50264-1specifiesthoserequirementsrelatingtofiresafety.Basedonprovenexperienceandreliabilityovermanyyearsthesecablesareratedforoccasionalthermalstressescausingageingequivalenttocontinuousoperationallifeataconductortemperatureof90°C.NOTEThisratingisbaseduponthepolymersdefinedin3.1and3.2.Beforethesepolymershadgainedwidespreadacceptanceinthecableindustry,ageingperformancehadbeenassessedvialong-termthermalendurancetestingandhadbeenextrapolatedto20000husingtechniquesequivalenttothoseinEN60216(series).Subsequentexperienceinservicehasdemonstratedthatthepredictedperformancelevelswerecorrect.Whereextrapolateddataisusedtopredictlifetimeinserviceitshouldbeconfirmedwiththecablemanufacturer,andshouldbeonthebasisofafailuremodeappropriatetothetypeofmaterialorcable.Themaximumconductortemperatureforshortcircuitconditionsis200°Cbasedonadurationof5s.ThisPart1shouldbereadinconjunctionwiththeotherpartsofEN50264.
【中国标准分类号】:K13
【国际标准分类号】:13_220_20
【页数】:36P.;A4
【正文语种】:英语