ASTM D 727-1996 真空方法测定屋顶和地板油毡煤油值的标准试验方法
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来源:标准资料网
【英文标准名称】:StandardTestMethodforKerosineNumberofRoofingandFlooringFeltbytheVacuumMethod
【原文标准名称】:真空方法测定屋顶和地板油毡煤油值的标准试验方法
【标准号】:ASTMD727-1996
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【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】:水密材料;屋面油毡;煤油;地板覆盖物;柔性材料;沥青制品;阻挡层材料;真空技术;屋顶层;防水材料;施工材料;施工材料;试验;沥青;屋顶;建筑
【英文主题词】:Barrier-layermaterials;Bitumens;Bituminousproducts;Construction;Constructionmaterials;Flexiblematerials;Floorcoverings;Kerosine;Roofcoverings;Roofingfelts;Roofs;Testing;Vacuumtechniques;Waterp
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:91_100_50;97_150
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:Electriccables-Additionaltestmethods;GermanversionHD605S2:2008
【原文标准名称】:电缆.附加试验方法,德文版本HD605S2:2008
【标准号】:DINVDE0276-605-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-07
【实施或试行日期】:2009-07-01
【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】:老化试验;电缆结构;电缆护套;电缆;光纤;金属线;光缆;化学分析和试验;化学分析和测试;分类;分类系统;载流量;分配系统;配电电缆;电缆;导电体;发电站;电线;电气工程;电气试验;电气测试;耐久试验;强度测试;能量分配;检验;套圈;绝缘电缆;绝缘线;测量;机械测试;机械试验;外形尺寸;物理试验;高聚物;电力电缆;电力装置;电力导线;火焰表面传播;试验;测试;痕量元素分析;测试条件;试验条件;热试验;变电站;壁厚
【英文主题词】:Ageingtests;Cableconstruction;Cablesheaths;Cables;Chemicalanalysisandtesting;Classification;Classificationsystems;Currentcarryingcapacity;Distributingsystems;Distributioncables;Electriccables;Electricconductors;Electricpowerstations;Electricalcords;Electricalengineering;Electricaltesting;Endurancetesting;Energydistribution;Inspection;Insulatedcables;Insulatedcords;Measurement;Mechanicaltesting;Overalldimensions;Physicaltesting;Polymers;Powercables;Powerinstallations;Powerlines;Surfacespreadofflame;Testing;Testingconditions;Thermaltesting;Transformerstations;Wallthicknesses
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:191P.;A4
【正文语种】:德语
【英文标准名称】:Commoninterfacespecificationforconditionalaccessandotherdigitalvideobroadcastingdecoderapplications
【原文标准名称】:条件存取和其它数字视频广播译码器用通用接口规范
【标准号】:BSEN50221-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-08-15
【实施或试行日期】:1997-08-15
【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】:传送层;广播;界面;开放系统互连;对话层;应用层(开放系统互连);物理层(开放系统互连);数据链路层;电视接收机;数字信号;译码;目标(数据处理);视频信号;编码(数据转换)
【英文主题词】:
【摘要】:Asetofstandardshasbeendesignedtobeusedindigitalvideobroadcasting.Thesestandardsincludesourcecoding,channelcoding,serviceinformationanddecoderinterfaces.Inaddition,aconditionalaccesssystemisusedwhenthereisaneedtocontrolaccesstoabroadcastservice.Ithasbeendecidedthattheconditionalaccesssystemneednotbestandardised,althoughacommonscramblingalgorithmisprovided.Itremainsforbroadcasterstoaccessdecoderswithdifferentconditionalaccesssystemsandtoensurethattheyhavechoiceofsupplyofsuchsystems.Asolutionistousethecommonscramblingalgorithmandtoexecutesolutionsforaccessbasedoncommercialagreementsbetweenoperators.ThissolutioncanoperatewithsingleCAsystemsembeddedindecoders.AsecondsolutionisbasedonastandardisedinterfacebetweenamoduleandahostwhereCAandmoregen-erallydefinedproprietaryfunctionsmaybeimplementedinthemodule.Thissolutionalsoallowsbroadcasterstousemodulescontainingsolutionsfromdifferentsuppliersinthesamebroadcastsystem,thusincreasingtheirchoiceandanti-piracyoptions.Thescopeofthisdocumentistodescribethiscommoninterface.Thedecoder,referredtointhisspecificationasthehost,includesthosefunctionsthatarenecessarytoreceiveMPEG-2video,audioanddataintheclear.ThisspecificationdefinestheinterlacebetweenthehostandthescramblingandCAapplications,whichwilloperateonanexternalmodule.Twologicalinterfaces,tobeincludedonthesamephysicalinterface,aredefinedThefirstinterfaceistheMPEG-2TransportStream.ThelinkandphysicallayersaredefinedinthisspecificationandthehigherlayersaredefinedintheMPEG-2specifications.Thesecondinterface,thecommandinterface,carriescommandsbetweenthehostandthemodule.Sixlayersaredefinedforthisinterface.Anexampleofasinglemoduleinconnectionwithahostisshowninfigure1.Thisspecificationonlydefinesthoseaspectsofthehostthatarerequiredtocompletelyspecifytheinteractionsacrosstheinterface.Thespecificationassumesnothingaboutthehostdesignexcepttodefineasetofserviceswhicharerequiredofthehostinordertoallowthemoduletooperate.Thespecificationdoesnotdefinetheoperationorfunctionalityofaconditionalaccesssystemapplicationonthemodule.Theapplicationswhichmaybeperformedbyamodulecommunicatingacrosstheinterfacearenotlimitedtoconditionalaccessortothosedescribedinthisspecification.Morethanonemodulemaybesup-portedconcurrently.
【中国标准分类号】:L70
【国际标准分类号】:33_170
【页数】:92P;A4
【正文语种】:英语
