BS EN 1363-1-1999 耐火试验.一般要求

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【英文标准名称】:Fireresistancetests-Generalrequirements
【原文标准名称】:耐火试验.一般要求
【标准号】:BSEN1363-1-1999
【标准状态】:作废
【国别】:英国
【发布日期】:1999-11-15
【实施或试行日期】:1999-11-15
【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】:试验大气环境;间隙规;热电偶;温度测量仪表;尺寸;试样制备;环境温度;温度测量;温度;精密度;施工材料;压力;建筑物防火;燃烧试验;性能;建筑系统构件;尺寸公差;试验设备;验证;负荷;耐火性;炉;试样;报告;装配;挠曲试验;公差(测量);试验条件;荷载能力
【英文主题词】:Beams;Bendingstress;Buildingcomponenttest;Bushings;Capacitiveloads;Classificationsystems;Components;Conditioning;Conditions;Construction;Constructions;Curves(geometry);Definitions;Fire;Fireprotection;Fireresistance;Firetests;Fire-resistanttime;Heating;Impacttests;Operation;Performancetests;Pressure;Proofloading;Resistors;Specification(approval);Structuralfireprotection;Structuralmembers;Supportingstructures;Surfacespreadofflame;Temperature;Testequipment;Testresults;Testspecimens;Testing;Thermalinsulation;Thermocouples;Timeofflameinfluence
【摘要】:ThispartofEN1363establishesthegeneralprinciplesfordeterminingthefireresistanceofvariouselementsofconstructionwhensubjectedtostandardfireexposureconditions.AlternativeandadditionalprocedurestomeetspecialrequirementsaregiveninEN1363-2.TheprinciplethathasbeenembodiedwithinallEuropeanstandardsrelatingtofireresistancetestingisthatwhereaspectsandproceduresoftestingarecommontoallspecifictestmethodse.g.thetemperature/timecurve,thentheyarespecifiedinthistestmethod.Whereageneralprincipleiscommontomanyspecifictestmethods,butthedetailvariesaccordingtotheelementbeingtestede.g.themeasurementofunexposedfacetemperature,thentheprincipleisgiveninthisdocument,butthedetailisgiveninthespecifictestmethod.Wherecertainaspectsoftestingareuniquetoaparticularspecifictestmethode.g.theairleakagetestforfiredampers,thennodetailsareincludedinthisdocument.Thetestresultsobtainedmaybedirectlyapplicabletoothersimilarelements,orvariationsoftheelementtested.Theextenttowhichthisispermittedisconsideredunderthefieldofdirectapplicationofthetestresult.Thisisrestrictedtotheprovisionofruleswhichlimitthevariationfromthetestedspecimenwithoutfurtherevaluation.Therulesfordeterminingthepermittedvariationsaregivenineachspecifictestmethod.Variationsoutsidethosepermittedbydirectapplicationarecoveredunderextendedapplicationoftestresults.Thisresultsfromanin-depthreviewoftheparticularproductdesignandperformanceintest(s)byarecognizedauthority.FurtherconsiderationondirectandextendedapplicationisgiveninannexA.Thedurationforwhichthetestedelement,asmodifiedbyitsdirectorextendedfieldofapplication,satisfiesspecificcriteriawillpermitsubsequentclassificationtobemade.AllvaluesgiveninthisStandardarenominalunlessotherwisespecified.
【中国标准分类号】:C82
【国际标准分类号】:13_220_50
【页数】:52P.;A4
【正文语种】:英语