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【英文标准名称】:Radio-frequencyconnectors-Part8:Sectionalspecification-RFcoaxialconnectorswithinnerdiameterofouterconductor6,5mm(0,256in)withbayonetlock-Characteristicsimpedance50ohms(typeBNC)(IEC61169-8:2007);GermanversionEN61169-8:200
【原文标准名称】:射频连接器.第8部分:分规范.外导体内径为6.5mm(0.256in)的卡口锁紧射频(RF)同轴连接器.特征阻抗50Ω(BNC型)
【标准号】:EN61169-8-2007
【标准状态】:现行
【国别】:
【发布日期】:2007-11
【实施或试行日期】:2007-11-01
【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】:验收;认可;卡口连接;卡口锁紧;卡口型;同轴;同轴连接器;尺寸选定;尺寸;电插头;电气工程;量规;高频;检验;界面;接口(数据处理);作标记;质量;质量评定;射频连接器;射频插头;额定值;分规范;规范;规范(验收);测试
【英文主题词】:Acceptance;Approval;Bayonetcouplings;Bayonetlocking;Bayonet-type;Coaxial;Coaxialconnectors;Dimensioning;Dimensions;Electricplugs;Electricalengineering;Gauges;Highfrequencies;Inspection;Interfaces;Interfaces(dataprocessing);Marking;Quality;Qualityassessment;Radiofrequencyconnectors;Radio-frequencyplugs;Ratings;Sectionalspecification;Specification;Specification(approval);Testing
【摘要】:
【中国标准分类号】:L23
【国际标准分类号】:33_120_30
【页数】:38P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforMicroporousThermalInsulation
【原文标准名称】:微孔绝热标准规范
【标准号】:ASTMC1676-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C16.20
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:board;hydrophobic;microporousinsulation;moldedpipesection;panel;quilt;thermalconductivity;thermalinsulation
【摘要】:1.1Thisspecificationcoversthecomposition,physicalproperties,andproductformsofmicroporousthermalinsulationforuseonsurfacesattemperaturesfrom80x02DA;x00B0;C(176x00B0;F)upto1150x02DA;x00B0;C(2102x00B0;F),unlessotherwiseagreeduponbythemanufacturerandpurchaser.1.2Thisspecificationonlycoversmicroporousthermalinsulationcomprisingcompactedpowder,fibersandopacifiers.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Theinch-poundequivalentsofSIunits,giveninparentheses,aregivenforinformationonlyandareonlyapproximate.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q25
【国际标准分类号】:91_100_60
【页数】:5P.;A4
【正文语种】:英语