DIN EN 14894-2006 液化石油气设备和附件.储气瓶和圆桶标记
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【英文标准名称】:LPGequipmentandaccessories-CylinderanddrummarkingEnglishversionofDINEN14894:2006-08
【原文标准名称】:液化石油气设备和附件.储气瓶和圆桶标记
【标准号】:DINEN14894-2006
【标准状态】:作废
【国别】:德国
【发布日期】:2006-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:压缩气体设备;压缩气体;容积量;定义;设备;装填料;储气瓶;燃气技术;气体;液化石油气;液化气瓶;厂商标记;作标记;标志;标记;材料;易动的;压力容器;生产;可再罐装的;规范(验收);钢;体积
【英文主题词】:Compressedgasequipment;Compressedgases;Cubicalcontents;Definition;Definitions;Equipment;Filling;Gascylinders;Gastechnology;Gases;Liquefiedpetroleumgas;Liquidgascylinder;Manufacturer'smark;Marking;Markings;Marks;Materials;Mobile;Pressurevessels;Production;Refillable;Specification(approval);Steels;Volume
【摘要】:
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:Informationtechnology-130mmopticaldiskcartridgesforinformationinterchange-Capacity:5,2Gbytespercartridge
【原文标准名称】:信息技术信息交换用130mm盒式光盘容量:每盒5.2GB
【标准号】:ISO/IEC15286-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-05
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:物理性能;容量;信息交流;尺寸;信息交换;光盘;规范;磁性能;互换性;只读存储器;磁道格式;盒式光盘;机械性能;数据记录
【英文主题词】:
【摘要】:ThisInternationalStandardspecifiesthecharacteristicsofaseriesofrelated130mmopticaldiskcartridges(ODCs)byusinganumberofTypedesignations.Adiskhastwosides,calledSideAandSideB.Eachsidecanhaveanominalcapacityof2,6Gbytes.TypeR/Wprovidesfordatatobewritten,readanderasedmanytimesovertherecordingsurfaceofthecorrespondingdiskside,usingthethermo-magneticandmagneto-opticaleffects.TypeP-ROMprovidesforapartofthedisksurfacetobepre-recordedandreproducedbystampingorothermeans.Thispartofthediskisreadwithoutrecoursetothemagneto-opticaleffect.Allpartswhicharenotpre-recordedprovidefordatatomeettherequirementsofTypeR/W.TypeO-ROMprovidesforthewholeofthedisksurfacetobepre-recordedandreproducedbystampingorothermeans.Thecorrespondingdisksidesarereadwithoutrecoursetothemagneto-opticaleffect.TypeDOWprovidesfordatatobewrittenandreadmanytimesovertherecordingsurfaceofthecorrespondingdiskside,usingthedirectoverwritethermo-magneticandmagneto-opticaleffectsrequiringasingleexternalmagneticfield.TypeP-DOWprovidesforapartofthedisksurfacetobepre-recordedandreproducedbystampingorothermeans.Thispartofthediskisreadwithoutrecoursetothemagneto-opticaleffect.Allpartswhicharenotpre-recordedprovidefordatatomeettherequirementsofTypeDOW.TypeWOprovideswriteonce,readmultiplefunctionalityusingthethermo-magneticandmagneto-opticaleffects.TypeWO-DOWprovideswriteonce,readmultiplefunctionalityusingthedirectoverwritethermo-magneticandmagneto-opticaleffects.Inaddition,foreachType,thisInternationalStandardprovidesforcartridgescontainingadiskwithasectorsizeof512bytes,cartridgescontainingadiskwithasectorsizeof1024bytesandcartridgescontainingadiskwithasectorsizeof2048bytes.Allsectorsofadiskarethesamesize.ThisInternationalStandardspecifies-theconditionsforconformancetestingandtheReferenceDrive;-theenvironmentsinwhichthecartridgesaretobeoperatedandstored;-themechanical,physicalanddimensionalcharacteristicsofthecartridge,soastoprovidemechanicalinterchangeabilitybetweendataprocessingsystems;-theformatoftheinformationonthedisk,bothembossedanduser-written,includingthephysicaldispositionofthetracksandsectors,theerrorcorrectioncodes,themodulationmethodsused;-thecharacteristicsoftheembossedinformationonthedisk;-themagneto-opticalcharacteristicsofthedisk,enablingprocessingsystemstowritedataontothedisk;-theminimumqualityofuser-writtendataonthedisk,enablingdataprocessingsystemstoreaddatafromthedisk.ThisInternationalStandardprovidesforinterchangebetweenopticaldiskdrives.TogetherwithaStandardforvolumeandfilestructureitprovidesforfulldatainterchangebetweendataprocessingsystems.
【中国标准分类号】:L64
【国际标准分类号】:35_220_30
【页数】:148P;A4
【正文语种】:英语
【英文标准名称】:Coaxialcommunicationcables-Part6-1:BlankdetailspecificationforCATVdropcables
【原文标准名称】:同轴通信电缆.第6-1部分:CATV传输电缆用空白详细规范
【标准号】:IEC61196-6-1-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-01
【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/SC46A
【标准类型】:()
【标准水平】:()
【中文主题词】:空白格式;电缆电视;电缆分配系统;共用天线电视;同轴电缆;设计;详细规范;电缆;电气工程;电性质和电现象;绝缘电缆;绝缘件;材料;测量;测量技术;机械性能;性能;射频电缆;铠装电缆;规范;规范(验收);电信;试验;热性能;传输特性
【英文主题词】:Blankforms;Cabletelevision;Cableddistributionsystems;CATV;Coaxialcables;Design;Detailspecification;Electriccables;Electricalengineering;Electricalpropertiesandphenomena;Insulatedcables;Insulations;Materials;Measurement;Measuringtechniques;Mechanicalproperties;Properties;Radiofrequencycables;Shieldedcables;Specification;Specification(approval);Telecommunications;Testing;Thermalproperties;Transmissioncharacteristics
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:33_120_10
【页数】:9P;A4
【正文语种】:英语
