BS EN 50134-2-2000 警报系统.社会警报系统.触发装置
作者:标准资料网 时间:2024-05-18 16:25:42 浏览:9957
来源:标准资料网
【英文标准名称】:Alarmsystems-Socialalarmsystems-Triggerdevices
【原文标准名称】:警报系统.社会警报系统.触发装置
【标准号】:BSEN50134-2-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-05-15
【实施或试行日期】:2000-05-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisstandardspecifiestherequirementsandtestsformanually-activatedtriggerdevicesformingpartofasocialalarmsystem.Thisstandardonlyappliestomanually-activatedtriggerdevicesthattransmitthealarmtriggeringsignaltoalocalunitorcontrollerviacableorwire-freeradiotransmission,i.e.a)Pushbuttonfixed;b)Pullswitchfixed;c)Pushbuttonportable;d)Pullactivatedportable.Thisstandardalsogivesguidanceonautomatically-activatedtriggerdevices.Fortherequirementsandtestsapplicabletosuchtriggerdevices,referencesaremadetoappropriateCEN/CENELECstandardsforfirealarm,gasalarmandintruderalarmsystemcomponents.ThisstandarddoesnotspecifyEMCemissionorelectricalsafetyrequirements.Thesearecoveredbyotherstandards.
【中国标准分类号】:A91
【国际标准分类号】:13_320
【页数】:36P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforResistancetoAbrasionofResilientFloorCoveringsUsinganAbraderwithaGritFeedMethod
【原文标准名称】:用带喂磨料的磨蚀测试机测定弹性地板覆盖物耐磨性的标准试验方法
【标准号】:ASTMF510-1993(2004)
【标准状态】:现行
【国别】:
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:F06.30
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:去污粉;磨料;弹性;地板覆盖物;试验
【英文主题词】:abrasionresistance;aluminumoxide;gritfeed;resilientflooring;Taberabraser
【摘要】:Whensubjectedtonormalin-usetrafficconditions,aflooringmaterialisexposedtoabrasioncausedbythedestructiveactionoffinehardparticles.Thissituationoccurswheneveraparticle-pollutedintermediatelayerexistsbetweentrafficbodies(thatis,shoesandaflooringsurface).Undercontinuingexposuretoanx201C;abrasiveaction,x201D;aflooringmaterialmaysufferathicknesslosssufficienttoreduceitsservicelife.Abrasionresistancemeasurementsofresilientfloorcoveringscanbecomplicatedsincetheresistancetoabrasionisaffectedbymanyfactors.Oneoftheseisthephysicalpropertiesofthematerialinthefloorcoveringsurface,particularlyitshardnessandresilience.Thetypeanddegreeofaddedsubstances,suchasfillersandpigments,canalsoaffectabrasionresistance.Itcanalsobeaffectedbyconditionsofthetest(forexample,thetypeandcharacteristicsoftheabradantandhowitactsontheareaofthespecimenbeingabraded,includingthedevelopmentanddissipationofheatduringthetestcycle).Thesurfacecharacteristicsofthespecimen,suchastype,depth,andamountofembossing,canlikewiseaffecttheabrasionresistanceofresilientfloorings.Thistestmethodisdesignedtosimulateonekindofabrasiveactionandabradantthataflooringmayencounterinthefield.However,resultsshouldnotbeusedasanabsoluteindexofultimatelifebecause,asnoted,therearetoomanyfactorsandinteractionstoconsider.Alsoinvolvedarethemanydifferenttypesofservicelocations.Therefore,thedatafromthistestmethodareofvaluechieflyinthedevelopmentofmaterialsandshouldnotbeusedwithoutqualificationsasabasisforcommercialcomparisons.1.1Thistestmethodcoversthelaboratoryprocedurefordeterminingtheabrasionresistanceofresilientflooringusinganabraderwithagritfeeder.1.2TheequipmentusedinthistestmethodisamodificationoftheTaberabraser.Theregularceramicwheelsarereplacedbyleathercladbrassrollers.Agrit-feedingdevicefeeds240-meshaluminumoxidegritontothespecimenbeforeitpassesundertheleathercladrollers.Usingtheexhaustsystemincorporatedintheapparatus,theusedgritandabradedmaterialarecontinuouslyremovedafterpassingunderbothrollers.1.3Thistestmethodemploysarotary,rubbingactioncausedbythedualabradingwheels.Onewheelrubsthespecimenfromthecenteroutwardandtheotherfromtheoutsidetowardthecenter.Thewheelstraverseacompletecircleandhaveanabrasiveactionontherotatingspecimenatallangles.Itisfeltthatthisactionapproachesthetwistingactionbetweenshoeandfloorthatoccurswhenapersonturns.Theuseofloosegritservesthefunctionofanabradantandalsoaidsintherollingactionfelttobecharacteristicofnormalwalking.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q18
【国际标准分类号】:97_150
【页数】:6P.;A4
【正文语种】:
【英文标准名称】:Textiles-Testsforcolourfastness-PartB08:Qualitycontrolofbluewoolreferencematerials1to7(ISO105-B08:1995+Amd1:2009);GermanversionENISO105-B08:1999+A1:2009
【原文标准名称】:纺织品.色牢度试验.第B08部分:兰色羊毛参比材料1－7的质量控制(ISO105-B08-1995+修改件1-2009).德文版本ENISO105-B08-1999+A1-2009
【标准号】:ENISO105-B08-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-02
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:人工照明;蓝色;色牢度;色牢度试验;染料;环境试验;耐光性;自然采光;质量控制;公差范围;参考材料;测试;纺织材料;羊毛;羊毛纤维
【英文主题词】:Artificiallighting;Blue;Colourfastness;Colour-fastnesstests;Dyes;Environmentaltests;Light-fastness;Naturallighting;Qualitycontrol;Rangeoftolerance;Referencematerials;Testing;Textiles;Wool;Woolfabrics
【摘要】:
【中国标准分类号】:W55
【国际标准分类号】:59_080_01
【页数】:13P.;A4
【正文语种】:英语
