EN 300162-2-2006 电磁兼容性和无线电频谱事宜(ERM).在甚高频(VHF)波段运行的船舶移动通信业务无线电话发射机和接收机.第2部分:包括R&TTE指令3.2条款中基本要求的协调欧洲标准
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【英文标准名称】:ElectromagneticcompatibilityandRadiospectrumMatters(ERM)-RadiotelephonetransmittersandreceiversforthemaritimemobileserviceoperatinginVHFbands-Part2:HarmonizedENcoveringessentialrequirementsofarticle3.2oftheR&TTEDirective
【原文标准名称】:电磁兼容性和无线电频谱事宜(ERM).在甚高频(VHF)波段运行的船舶移动通信业务无线电话发射机和接收机.第2部分:包括R&TTE指令3.2条款中基本要求的协调欧洲标准
【标准号】:EN300162-2-2006
【标准状态】:现行
【国别】:
【发布日期】:2007-07
【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】:呼救信号;遇险事件;电磁兼容性;EMC;船舶用无线电通信设备;海洋遇险和救助;测量方法;移动无线电通信系统;定位测定;特性;无线电工程;无线电设备;无线电话;规范(验收);通信;电信;发射机;甚高频;无线通信业务
【英文主题词】:Distresscall;Distressevent;Electromagneticcompatibility;EMC;Marineradioservice;Maritimedistressandsafety;Methodsformeasuring;Mobileradiosystems;Positionfinding;Properties;Radioengineering;Radioequipment;Radiotelephones;Specification(approval);Telecommunication;Telecommunications;Transmitters;VHF;Wirelesscommunicationservices
【摘要】:
【中国标准分类号】:U66
【国际标准分类号】:47_020_70
【页数】:2P.;A4
【正文语种】:英语
【英文标准名称】:PracticeforOutdoorExposureTestingofPhotodegradablePlastics(08.03)
【原文标准名称】:光降解塑料户外暴露测试的实施规程
【标准号】:ANSI/ASTMD5272-1992
【标准状态】:现行
【国别】:美国
【发布日期】:1992
【实施或试行日期】:2000-01-18
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;降解能力;光;塑料
【英文主题词】:degradability;plastics;testing;light
【摘要】:ThispracticedefinestestconditionsapplicablewhenPracticesD1435andG7areemployedfortheoutdoorexposuretestingofphotodegradableplastics.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note1-ThereisnoISOstandardthatisequivalenttothisstandard.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:
【正文语种】:英语
【英文标准名称】:Flexibleinsulatingsleeving-Part3:Specificationsforindividualtypesofsleeving-Sheet248:Generalpurpose,heat-shrinkable,dualwallpolyolefinsleeving,flameretarded,shrinkratios2:1,3:1,4:1
【原文标准名称】:绝缘软套管.第3部分:各种型号套管的规范.第248节:收缩比率为2:1、3:1、4:1的双壁阻燃聚烯烃热收缩软管一般用途
【标准号】:IEC60684-3-248-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-02
【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/TC15
【标准类型】:()
【标准水平】:()
【中文主题词】:名称与符号;测定;双壁;电气工程;电绝缘材料;阻燃;柔性;热缩元件;热收缩;软管;绝缘管;绝缘;塑料;塑料软管;聚烯烃;保护软管;密封;收缩套管;规范(验收);试验;试验条件
【英文主题词】:Designations;Determination;Dimensions;Double-walled;Electricalengineering;Electricalinsulatingmaterials;Flame-retarding;Flexible;Heatshrinkablecomponents;Heatshrinking;Hoses;Insulatingtubings;Insulations;Plastics;Plasticshose;Polyolefins;Protectivehoses;Sealing;Shrinkablesleeves;Specification(approval);Testing;Testingconditions
【摘要】:ThispartofIEC60684givestherequirementsforsixtypesofgeneralpurpose,heatshrinkabledualwallpolyolefinsleevings,flameretardedwithnominalshrinkratiosof2:1,3:1or4:1andavailableinlowandhightemperatureadhesiveinnerwalls.Thelowtemperatureadhesivesleevinghasbeenfoundsuitablefortemperaturesupto105°Candthehightemperatureadhesivesleevinghasbeenfoundsuitablefortemperaturesupto125°C.-TypeAL:2:1shrinkratio,internaldiameterupto51mm,lowtemperatureadhesiveinnerwall.-TypeAH:2:1shrinkratio,internaldiameterupto51mm,hightemperatureadhesiveinnerwall.-TypeBL:3:1shrinkratio,internaldiameterupto40mm,lowtemperatureadhesiveinnerwall.-TypeBH:3:1shrinkratio,internaldiameterupto40mm,hightemperatureadhesiveinnerwall.-TypeCL:4:1shrinkratio,internaldiameterupto52mm,lowtemperatureadhesiveinnerwall.-TypeCH:4:1shrinkratio,internaldiameterupto52mm,hightemperatureadhesiveinnerwall.Thesleevingconsistsofanouterlayerbeingofaflexiblecross-linkedpolyolefin.Theinnerwallconsistsofahotmeltadhesivethatflowsandfusesduringtheshrinkingprocesstoprovideabond.Thesesleevingsarenormallysuppliedincolourblack.Sizesorcoloursotherthanthoselistedinthisstandardmaybeavailableascustomitems.TheseitemsareconsideredtocomplywiththisstandardiftheycomplywiththepropertyrequirementslistedinTables,5and6andTable8whereapplicable,withtheexceptionofdimensions.Materialswhichconformtothisspecificationmeetestablishedlevelsofperformance.However,theselectionofamaterialbyauserforaspecificapplicationshouldbebasedontheactualrequirementsnecessaryforadequateperformanceinthatapplicationandnotbasedonthisspecificationalone.
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:25P;A4
【正文语种】:英语
