搜索
英国BS阻燃、防火测试标准BS476：建筑材料和结构的防火测试BS476：FiretestsonbuildingmaterialsandstructuresBS476-3：建筑材料和构件的防火测试-屋顶外露部分防火测试BS476-3：Firetestsonbuildingmaterialsandstructures.ClassificationandmethodoftestforexternalfireexposuretoroofsAbstract摘要ThetestsdescribedinthispartofBS476aredesignedtogiveinformationaboutfiresspreadingtotheroofofabuildingfromanearbyfireoutsidethebuildingitself.Thetestsarenotconcernedwiththebehaviourofaroofwhensubjectedtotheeffectsoffireonitsunderside.Apreliminarytestismadeinwhichaspecimensectionoftheroofissubjectedtotheeffectsofflameintheabsenceofradiation.Unlessthespecimenissoaffectedbythistestthatitisobviousitwouldnotpasstheprincipaltests,i.e.thepenetrationandthespreadofflametests,thesearethencarriedoutusingtheradiatedheatapparatus.BS476-3:2004describesthethreestagetestmethodincorporatingburningbrands,windandsupplementaryradiantheat.BS476-4：建筑材料和结构的防火测试-材料不燃性测试BS476-4：Firetestsonbuildingmaterialsandstructures-Part4:Non-combustibilitytestformaterialsAbstract摘要ThisBritishStandard,apartoftheBS476series,specifiesamethodoftestfordeterminingwhetherbuildingmaterialsarenon-combustiblewithinthemeaningofthedefinition.Materialsusedintheconstructionandfinishingofbuildingsorstructuresareclassified“non-combustible”or“combustible”accordingtotheirbehaviourinthe“non-combustibilitytest”.Thistestisintendedforbuildingmaterials,whethercoatedornot,butitisnotintendedtoapplytothecoatingalone.BS476-5：建筑材料引燃性测试方法BS476-5：FireTestsonBuildingMaterialsandStructuresPart5:MethodofTestforIgnitabilityAbstract摘要ThispartofthisBritishStandardspecifiesamethodoftestforthedeterminationoftheignitabilitycharacteristicsoftheexposedsurfacesofessentiallyflat,rigidorsemi-rigidbuildingmaterialsorcomposites,whentestedintheverticalposition.BS476-6：建筑材料和构件的防火测试.第6部分:制品火势蔓延的测试方法BS476-6：Firetestsonbuildingmaterialsandstructures—Part6:MethodoftestforfirepropagationforproductsAbstract摘要Constructionmaterials,Firetests,Firepropagation,Testingconditions,Ceilinglinings,Ceilings,Walllinings,Walls,Constructionsystemsparts,Testspecimens,Specimenpreparation,Testequipment,Calibration,Mathematicalcalculations,Comparativetests,Fire-testclassifications,Structuralfireprotection,FiresafetyinbuildingsBS476-7：建筑材料和构件的防火测试.第7部分:测定产品火焰表面蔓延分类的测试方法BS476-7：FireTestsonBuildingMaterialsandStructuresPart7:MethodofTesttoDeterminetheClassificationoftheSurfaceSpreadofFlameofProductsAbstract摘要ThisBritishStandard,apartoftheBS476series,specifiesamethodoftestformeasuringthelateralspreadofflamealongthesurfaceofaspecimenofaproductorientatedintheverticalpositionunderopposedflowconditions,andaclassificationsystembasedontherateandextentofthespreadofflame.Thisstandardprovidesdatasuitableforcomparingtheend-useperformancesofessentiallyflatmaterials,compositesorassemblies,whichareusedprimarilyastheexposedsurfacesofwallsorceilings.Guidancetooperatorscarryingoutthismethodoftest,theeffectofthermalcharacteristicsontheperformanceofassemblies,adviceontheconstructionandpreparationoftestspecimens,andinformationonthevalidationofthismethodareprovidedinannexestothisstandard.BS476-11：建筑材料和构件的防火测试.第11部分:建筑材料热辐射的判定方法BS476-11：Firetestsonbuildingmaterialsandstructures—Part11:MethodforassessingtheheatemissionfrombuildingmaterialsAbstract摘要Firetests,Constructionmaterials,Heatmeasurement,Testequipment,Reports,HeattransferBS476-12：建筑材料和构件的防火测试.第12部分:与火焰直接接触制品可燃性测试方法BS476-12：Firetestsonbuildingmaterialsandstructures—Part12:MethodoftestforignitabilityofproductsbydirectflameimpingementAbstract摘要Constructionmaterials,Constructionsystemsparts,Firetests,Ignitability,Flames,Specimenpreparation,Vertical,Safetymeasures,Testequipment,Testingconditions,Testatmospheres,Testspecimens,Firesafetyinbuildings以上资料由防火资源网（）防火测试中心整理或发布。BS476-13：建筑材料和构件的防火测试第13部分:受热辐射产品燃烧性的测试方法BS476-13：FireTestsonBuildingMaterialsandStructuresPart13:MethodofMeasuringtheIgnitabilityofProductsSubjectedtoThermalIrradianceAbstract摘要Constructionmaterials,Constructionsystemsparts,Firetests,Ignitability,Radiativeheattransfer,Structuralfireprotection,Firesafetyinbuildings,Testingconditions,Testspecimens,Specimenpreparation,Testequipment,Dimensions,Calibration,ReproducibilityBS476-15：建筑材料和结构的防火测试-产品释热率的测试方法BS476-15：FireTestsonBuildingMaterialsandStructuresPart15:MethodofMeasuringtheRateofHeatReleaseofProductsAbstract摘要Firetests,Heatmeasurement,Thermalmeasurement,Constructionmaterials,Constructionsystemsparts,Combustiontestmethods,Combustion,Combustionproducts,Ignition,Ignitability,Oxygen,Heatofcombustion,Testspecimens,Specimenpreparation,Testequipment,Testingconditions,Calibration,Reproducibility,Gasanalysis,Firesafetyinbuildings,Mathematicalcalculations,SheetmaterialsBS476-20：建筑材料和构件的防火测试.第20部分:建筑构件耐火的测试方法(一般原理)BS476-20：FireTestsonBuildingMaterialsandStructuresPart20:MethodforDeterminationoftheFireResistanceofElementsofConstruction(GeneralPrinciples)Abstract摘要ThisBritishStandard,apartoftheBS476series,describesaprocedureforalaboratorytestforthedeterminationoffireresistanceofelementsofconstructionwhensubjectedtodefinedheatingandpressureco