IEC 61169-1 Edition 1.2-1998 射频连接器.第1部分:总规范.一般要求和测量方法
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【英文标准名称】:Radio-frequencyconnectors-Part1:Genericspecification;Generalrequirementsandmeasuringmethods
【原文标准名称】:射频连接器.第1部分:总规范.一般要求和测量方法
【标准号】:IEC61169-1Edition1.2-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC46D
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;试验;规范;总规范;电插头;测量技术;测量方法;规范(验收);射频电缆;插接件连接;定义;射频插头;射频连接器;质量评定
【英文主题词】:
【摘要】:Thisstandardrelatestoconnectorsforr.f.transmissionlinesforuseintelecommunications,electronicandsimilarequipment.
【中国标准分类号】:L23
【国际标准分类号】:33_120_30
【页数】:86P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforPrefabricatedPanelInsulationSystemsforDuctsandEquipmentOperatingatTemperaturesAboveAmbientAir
【原文标准名称】:在室温以上温度操作的导管及设备用预制板绝缘系统的标准指南
【标准号】:ASTMC1146-1996
【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】:隔热;预制的;导则
【英文主题词】:guidelines;prefabricated;thermalinsulation
【摘要】:
【中国标准分类号】:Q25
【国际标准分类号】:91_100_60
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforNon-destructiveTesting(NDT)forDeterminingtheIntegrityofSeamsUsedinJoiningFlexiblePolymericSheetGeomembranes
【原文标准名称】:用于粘结柔性聚合物土工薄膜时现场接缝完整性测定的标准实施规程
【标准号】:ASTMD4437-2008
【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】:D35.10
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Adhesivebonds;Bondedseams;Destructivetesting--soil/rock;Fieldtesting--geosynthetics;Flexiblebarriermaterials;Geomembranes;Liquids--geosynthetic/geothermalapplications;Nondestructiveevaluation(NDE)--soil/rock/relatedmaterials;Polymericge
【摘要】:Theuseofgeomembranesasbarriermaterialstorestrictliquidmigrationfromonelocationtoanotherinsoilandrock,andthelargenumberofseammethodsandtypesusedinjoiningthesegeomembranesheets,hascreatedaneedforstandardtestsbywhichthevariousseamscanbecomparedandthequalityoftheseamsystemscanbenon-destructivelyevaluated.Thispracticeisintendedtomeetsuchaneed.Thegeomembranesheetmaterialshallbeformulatedfromtheappropriatepolymersandcompoundingingredientstoformaplasticorelastomersheetmaterialthatmeetsallspecifiedrequirementsfortheenduseoftheproduct.Thesheetmaterial(reinforcedornonreinforced)shallbecapableofbeingbondedtoitselfbyoneofthemethodsdescribedin1.2inaccordancewiththesheetmanufacturer''srecommendationsandinstructions.1.1Thispracticeisintendedforuseasasummaryofnondestructivequalitycontroltestmethodsfordeterminingtheintegrityofseamsusedinthejoiningofflexiblesheetmaterialsinageotechnicalapplication.Thispracticeoutlinesthetestproceduresavailablefordeterminingthequalityofbondedseams.Anyoneorcombinationofthetestmethodsoutlinedinthispracticecanbeincorporatedintoaprojectspecificationforqualitycontrol.Thesetestmethodsareapplicabletomanufacturedflexiblepolymericmembraneliningsthatarescrimreinforcedornonreinforced.Thispracticeisnotapplicabletodestructivetesting.FordestructivetestmethodslookatotherASTMStandardsandPractices.1.2Thetypesofseamscoveredbythispracticeincludethefollowing:ThermallyBondedSeams,HotAir,HotWedge(orKnife),Extrusion,SolventBondedSeams,BodiedSolventBondedSeams,AdhesiveBondedorCementedSeams,TapedSeams,WaterproofedSewnSeams.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:91_100_50
【页数】:2P.;A4
【正文语种】:英语
