DIN 50153-1979 金属材料的检验；厚度小于3mm的板材.带材或窄条带材的往复弯曲试验
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来源:标准资料网
【英文标准名称】:TestingofMetallicMaterials;ReverseBendingTestofSheetsorStripslessthan3mmThick
【原文标准名称】:金属材料的检验；厚度小于3mm的板材.带材或窄条带材的往复弯曲试验
【标准号】:DIN50153-1979
【标准状态】:作废
【国别】:德国
【发布日期】:1979-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:样本;材料;薄板材;试验;裂纹;窄条带材;带材;可塑性;定义;准备;金属
【英文主题词】:samples;sheetmaterials;testing;definitions;mouldability;preparation;materials;sheets;tape;strips;flaws;metals
【摘要】:
【中国标准分类号】:H22
【国际标准分类号】:5980
【页数】:3P;A4
【正文语种】:德语
【英文标准名称】:Plasticspipingsystemsforwatersupply-Polyethylene(PE)-Part3:fittings.
【原文标准名称】:供水用塑料管道系统.聚乙烯.第3部分:配件
【标准号】:NFT54-063-3-2003
【标准状态】:作废
【国别】:法国
【发布日期】:2003-09-01
【实施或试行日期】:2003-09-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:管系统;测定;饮用水;饮用水供给;管道;塑料;水常规;制冷的;管连接件;给水;配件;特性;输水管道;管;定义;塑料管;规范(验收);焊接接头;聚乙烯;聚乙烯;公差(测量);水;建筑物;饮用水管线
【英文主题词】:Buildings;Cold;Definition;Definitions;Determinations;Drinkingwaterlines;Drinkingwatersupply;Fittings;PE;Pipecouplings;Pipelines;Pipes;Pipingsystem;Plasticpipes;Plastics;Polyethylene;Potablewater;Properties;Specification(approval);Tolerances(measurement);Water;Waterpipelines;Waterpractice;Watersupply;Weldedjoints
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:23_040_45;91_140_60
【页数】:28P.;A4
【正文语种】:其他
【英文标准名称】:Recommendationsforsmallrenewableenergyandhybridsystemsforruralelectrification-Part9-5:Integratedsystem-SelectionofportablePVlanternsforruralelectrificationprojects
【原文标准名称】:农村电气化用小型可再生能源和混合系统的建议.第9-5部分:综合系统.农村电气化工程用便携PV提灯的选择
【标准号】:IEC/TS62257-9-5-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC82
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;电力系统;电气工程;电气设备;电气安全;电驱动装置;能量;供能系统(建筑物);手提灯;综合的;电气连接件的接口;灯;照明系统;灯具;光电器件;发电站;发电;可再生;可再生能源;农村地区;农村电网;太阳能;用户接口
【英文主题词】:Definitions;Electricpowersystems;Electricalengineering;Electricalequipment;Electricalsafety;Electrically-operateddevices;Energy;Energysupplysystems(buildings);Handlamps;Hand-portablelamps;Integrated;Interfacesofelectricalconnections;Lamps;Lightingsystems;Luminaires;Photovoltaics;Powergeneratingplant;Powergeneration;Renewable;Renewableenergy;Ruralareas;Ruralelectricpowernetworks;Solarenergy;Userinterface
【摘要】:ThisTechnicalSpecificationappliestoportablesolarphotovoltaiclanterns(portablePVlantern).Thisspecificationisindependentofthetechnologyusedtoprovidethelight.ThetestsprovidedinthisspecificationareabletohelptheprojectimplementertodiscriminateeasilythemostappropriateproductwithinsomedifferentmarketofferandchooseamongthemthosewhichmatchtherequirementsexpressedintheGSoftheelectrificationproject(seeIEC/TS62257-3).Thespecificationalsoprovidesprovisionsofregulationsandinstallationconditionstobecompliedwithinordertoensurethelifeandproperoperationoftheselectedlanternaswellasthesafetyofpeoplelivinginproximitytotheinstallation.ThistechnicalspecificationdoesnotreplaceanyexistingIECstandard.2NormativereferencesThefollowingreferenceddocumentsareindispensablefortheapplicationofthisdocument.Fordatedreferences,onlytheeditioncitedapplies.Forundatedreferences,thelatesteditionofthereferenceddocument(includinganyamendments)applies.IEC62262,Degreesofprotectionprovidedbyenclosuresforelectricalequipmentagainstexternalmechanicalimpacts(IKcode)3TermsanddefinitionsForthepurposesofthisdocument,thefollowingtermsanddefinitionsapply.3.1illuminance(ofanelementarysurface)(symbolE)theluminousfluxreceivedbyanelementarysurfacedividedbytheareaofthissurface.[IEV723-08-30]NOTEIntheSlsystemofunitsilluminanceisexpressedinlux(Ix)orlumenspersquaremetre(Im/m2).1luxistheilluminanceproducedonasurfaceof1squaremetrebyaluminousfluxof1lumenuniformlydistributedoverthatsurface.
【中国标准分类号】:K72
【国际标准分类号】:27_160;27_180;27_190;29_140_40
【页数】:31P.;A4
【正文语种】:英语
