UL 1993-2006 自镇流灯及其灯具适配器

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【英文标准名称】:Self-ballastedlampsandlampadapters
【原文标准名称】:自镇流灯及其灯具适配器
【标准号】:UL1993-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006-12-08
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:适配器;爱迪生螺纹;外壳;荧光的;荧光灯;灯箱;灯座;灯;线路开关;性能;启动器座
【英文主题词】:Adapters;Edisonscrewthreads;Enclosures;Fluorescent;Fluorescentlamps;Lamphouse;Lampholders;Lamps;Lineswitches;Performance;Starterholders
【摘要】:Theserequirementscoverfluorescentself-ballastedlampsandfluorescentlampadaptersrated120voltsnominalforusewithEdison-baselampholdersinincandescentlightingfixturesandportableelectriclamps.TheseproductsareintendedforuseinaccordancewiththeNationalElectricalCode,ANSI/NFPA70.Thesedevicesincorporateresistance,reactance,orelectronic(solidstate)typeballasts.Theserequirementsdonotcovermedium-to-mediumbase(E26)fittingsthatincorporatecontrolssuchasphotocells,motiondetectors,radiocontrols,ordimmers.Thesedevicesarenotintendedforusewithemergencyexitfixturesoremergencyexitlights.Aproducthavingfeatures,characteristics,components,materials,orsystemsnewordifferentfromthoseinusewhentheStandardwasdeveloped,andthatinvolvesariskoffire,electricshock,orinjurytopersons,shallbeevaluatedusingtheappropriateadditionalcomponentandend-productrequirementsasdeterminednecessarytomaintainthelevelofsafetyfortheuseroftheproductasoriginallyanticipatedbytheintentofthisStandard.
【中国标准分类号】:K74
【国际标准分类号】:29_140_99
【页数】:
【正文语种】:英语


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【英文标准名称】:Loadingforbuildings-Codeofpracticeforwindloads
【原文标准名称】:建筑物的负荷设计.风负荷设计的实施规程
【标准号】:BS6399-2-1997
【标准状态】:作废
【国别】:英国
【发布日期】:1997-07-15
【实施或试行日期】:1997-07-15
【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】:风荷载;压力;设计计算;动压力;结构设计;地形学;墙;气候荷载;形状;速度;负荷;长度;屋顶;建筑物;误差修正;方程;角(几何学);高度
【英文主题词】:Angles(geometry);Buildings;Climaticloading;Designcalculations;Dynamicpressure;Equations;Errorcorrection;Height;Length;Loading;Pressure;Roofs;Shape;Structuraldesign;Topography;Velocity;Walls;Windloading
【摘要】:ThisPartofBS6399givesmethodsfordeterminingthegustpeakwindloadsonbuildingsandcomponentsthereofthatshouldbetakenintoaccountindesignusingequivalentstaticprocedures.Twoalternativemethodsaregiven:a)astandardmethodwhichusesasimplifiedproceduretoobtainastandardeffectivewindspeedwhichisusedwithstandardpressurecoefficientstodeterminethewindloadsfororthogonaldesigncases.NOTE1.ThisprocedureisvirtuallythesameasinCP3:ChapterV:Part2.b)adirectionalmethodinwhicheffectivewindspeedsandpressurecoefficientsaredeterminedtoderivethewindloadsforeachwinddirection.Othermethodsmaybeusedinplaceofthetwomethodsgiveninthisstandard,providedthattheycanbeshowntobeequivalent.SuchmethodsincludewindtunneltestswhichshouldbetakenasequivalentonlyiftheymeettheconditionsdefinedinannexA.NOTE2.Windtunneltestsarerecommendedwhentheformofthebuildingisnotcoveredbythedatainthisstandard,whentheformofthebuildingcanbechangedinresponsetothetestresultsinordertogiveanoptimizeddesign,orwhenloadingdataarerequiredinmoredetailthanisgiveninthisstandard.Specialistadviceshouldbesoughtforbuildingshapesandsitelocationsthatarenotcoveredbythisstandard.ThemethodsgiveninthisPartofBS6399donotapplytobuildingswhich,byvirtueofthestructuralproperties,e.g.mass,stiffness,naturalfrequencyordamping,areparticularlysusceptibletodynamicexcitation.Theseshouldbeassessedusingestablisheddynamicmethodsorwindtunneltests.NOTE3.Seereferences[1]to[4]forexamplesofestablisheddynamicmethods.NOTE4.Ifabuildingissusceptibletoexcitationbyvortexsheddingorotheraeroelasticinstability,themaximumdynamicresponsemayoccuratwindspeedslowerthanthemaximum.
【中国标准分类号】:P31
【国际标准分类号】:91_080_01
【页数】:126P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforShieldedCouplingsJoiningHublessCastIronSoilPipeandFittings
【原文标准名称】:防护联接器连接无毂铸铁污水管和配件标准规范
【标准号】:ASTMC1277-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:壳状联接;建筑结构;铁铸件;试验;材料;剪切试验;联结器;污水管;挠曲;性能;配件;建筑材料
【英文主题词】:performance;sheartesting;couplings;shieldedcouplings;soilpipe;buildingconstructions;ironcastings;buildingmaterials;test;deflection;materials;fittings
【摘要】:
【中国标准分类号】:Q81
【国际标准分类号】:23_040_10;23_040_40
【页数】:
【正文语种】:英语