EN 12228-2002 体育场地面.合成面连接强度的测定;德文版本EN12228:2002
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来源:标准资料网
【英文标准名称】:Surfacesforsportsareas-Determinationofjointstrengthofsyntheticsurfaces;GermanversionEN12228:2002
【原文标准名称】:体育场地面.合成面连接强度的测定;德文版本EN12228:2002
【标准号】:EN12228-2002
【标准状态】:现行
【国别】:
【发布日期】:2002-12
【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】:剪切力;运动场;建筑;连接强度;对接接头;胶粘连接;材料强度;抗拉试验;缝隙;合成地表面层;人工的;人工草皮;连接;合成的;运动设施;地板覆盖物;试验;测定;体育活动用楼板;连接
【英文主题词】:Adhesive-bondedjoints;Artificial;Buttjoints;Connections;Construction;Determination;Floorcoverings;Floorforsportingactivities;Jointstrength;Joints;Seams;Shearforce;Sportsareas;Sportsfacilities;Strengthofmaterials;Syntheticsurfacings;Syntheticturf;Synthetics;Tensiletests;Testing
【摘要】:
【中国标准分类号】:Y55
【国际标准分类号】:97_220_10
【页数】:10P.;A4
【正文语种】:英语
【英文标准名称】:Mechanicalstandardizationofsemiconductordevices-Part2:Dimensions;Supplement22
【原文标准名称】:半导体器件的机械标准化第2部分:尺寸补充22
【标准号】:IEC60191-2X-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-09
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC47D
【标准类型】:()
【标准水平】:()
【中文主题词】:集成电路;半导体;作标记;外壳;尺寸;电子设备及元件;电气工程;半导体器件;电气外壳;电子工程;符号
【英文主题词】:Dimensions;Electricenclosures;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Enclosures;Integratedcircuits;Marking;Semiconductordevices;Semiconductors;Symbols
【摘要】:
【中国标准分类号】:L40
【国际标准分类号】:31_080_01
【页数】:32P;A4
【正文语种】:英语
【英文标准名称】:SpecificationforInstallationofgas-firedhotwaterboilersofratedinputsbetween70kW(net)and1.8MW(net)(2ndand3rdfamilygases)
【原文标准名称】:额定输入功率在70kW(净功率)和1.8MW(净功率)之间(2类和3类家用煤气)的燃气热水锅炉的安装规范
【标准号】:BS6644-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2005-07-08
【实施或试行日期】:2005-07-08
【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】:锅炉;检验;烟囱;流量率;尺寸;管;通风;选择;交付使用;通气管;冷凝;锅炉房;位置;燃气管;烟道;加热设备;热水锅炉;安全阀;装配;燃气动力装置;燃气供应;2类家用煤气;3类家用煤气
【英文主题词】:Boilerrooms;Boilers;Chimneys;Commissioning;Condensation;Flowrates;Flues;Gaspipes;Gassupply;Gas-powereddevices;Heatingequipment;Hot-waterboilers;Inspection;Installation;Pipes;Position;Safetyvalves;Selection;Size;Ventpipes;Ventilation;2ndfamilygases;3rdfamilygases
【摘要】:ThisBritishStandardspecifiesrequirementsfortheinstallation,includingdesign,inspectionandcommissioning,ofgas-firedhotwaterboilersofnetratedheatinputsexceeding70kWbutnotexceedinganetheatinputof1.8MW.Groupsofboilerswithindividualnetheatinputsof70kWorless,butwithaggregatenetheatinputsinexcessof70kW,arealsocoveredbythisstandard.ThisstandardisapplicabletotheinstallationofboilersthataredesignedtoutilizenormallydistributedgasesofGroupHofthesecondfamily(e.g.naturalgas),andgasesofGroupP(e.g.propane)andGroupB(e.g.butane)ofthethirdfamily.Forthepurposesofthisinstallationstandard,LPG/airmixturesareregardedasthirdfamilygases.Thisstandardisapplicabletotheinstallationofgas-firedhotwaterboilerswithinthescopeof:a)forboilerssuppliedasacompleteassembly,BSEN656orBS5978(allparts);b)forboilerssuppliedasacompleteassemblyandusedinmultipleboilerinstallationswhosetotalnetheatinputexceeds70kW,BSEN297,BSEN483,orBSEN677;c)forboilersandburnersdeliveredseparatelyandassembledonsite:1)theboilershell,BSEN303-1,BSEN12952,BSEN12953BS779,BS855,orBS2790;2)theburner,BSEN676;3)theassembly,BSEN303-3orBS5987-1andBS5978-3.NOTE1Forthepurposesofthisstandard,installationincludesdesign,inspectionandcommissioning.Itisrecognisedthateachoftheserequiredifferentlevelsofcompetence(see4.1.2).Whereallofthesetasksareperformedbysameperson,thatpersonhastohavethenecessarylevelsofcompetenceforeachtask.NOTE2Althoughthisstandarddoesnotcontainanyrequirementsforindustrialprocesses,thegeneralprinciplescanbeapplied.NOTE3Thegeneralprinciplesofthisstandardwithrespecttohotwatercircuitscanbeusedforboilersexceeding1.8MWnetheatinput(2MWgrossheatinput).Forinstallationsexceeding1.8MWnetheatinput,seeIGE/UP/10[15].NOTE4Theratioofgrosstonetheatinputisapproximately1.11:1forGroupH(naturalgas),1.09:1forGroupP(propane)and1.08:1forgroupB(butane).Itisalsoapplicabletoinstallationsthathavebeenconvertedfromburningotherfuelstogas-firing.Thisstandardisnotapplicableto:a)theinstallationofanyheatingorhotwatersupplysystemassociatedwiththeboilerinstallation,b)theinstallationofgascushionsystems(nondiaphragmexpansionvessels)intendedtopressurizethehotwatercircuit,orc)installationsinhazardousareas,asdefinedinTheDangerousSubstancesandExplosiveAtmospheresRegulations[14].
【中国标准分类号】:J98
【国际标准分类号】:91_140_65
【页数】:48P;A4
【正文语种】:英语
