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JJG (民航) 038-1996 КПА-РД12型舵机测试仪检定规程(试行)

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基本信息
标准名称:КПА-РД12型舵机测试仪检定规程(试行)
中标分类:
发布日期:
实施日期:1995-12-01
首发日期:
作废日期:
出版日期:
页数:12页
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【英文标准名称】:Safetyoflaserproducts-Safetyoffreespaceopticalcommunicationsystemsusedfortransmissionofinformation
【原文标准名称】:激光产品的安全.用于信息传输的自由空间光通信系统的安全
【标准号】:BSEN60825-12-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-05-19
【实施或试行日期】:2004-05-19
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:绘制地图;辐射防护;链环;通信系统;激光工程;舒适区;数据传送;信号传输;保护设备;性能要求;外部面积;数据通信;传播学;变电所;指令系统;电气保护设备;安全要求;住宅区;激光设备;激光器;辐射;玻璃纤维电缆;远程通信;规范(验收);供能系统(建筑物);电信;光学纤维;定义;电气工程;内部;光波导;信息技术;测量;信息传递;电力系统;信息交换;文献工作;电路网络;建筑规范;电子设备;试验;安全
【英文主题词】:Buildingspecifications;Circuitnetworks;Commandsystems;Communication;Communicationsystems;Datacommunication;Datatransfer;Definition;Definitions;Electricpowersystems;Electricalengineering;Electricalprotectionequipment;Electronicequipment;Energysupplysystems(buildings);Exteriorareas;Glassfibrecables;Informationinterchange;Informationtechnology;Informationtransfer;Interiorareas;Laserengineering;Laserequipment;Lasers;Links;Mapping;Measurement;Operationalinstructions;Opticalfibres;Opticalwaveguides;Performancerequirements;Protectiondevices;Radiation;Radiationprotection;Residentialareas;Safety;Safetyrequirements;Signaltransmission;Specification(approval);Substation;Telecommunication;Telecommunications;Testing;Zonesofcomfort
【摘要】:ThispartofIEC60825providesrequirementsandspecificguidanceforthemanufactureandsafeuseoflaserproductsandsystemsusedforpoint-to-pointorpoint-to-multipointfreespaceopticaldatatransmissionThisstandardonlyaddressestheopenbeamportionofthesystem.Ifportionsoftheequipmentorsystemincorporateopticalfibrethatextendsfromtheconfinementsoftheenclosure(s),themanufacturingandsafetyrequirementsunderIEC60825-1applytothoseportionsonly.Thisstandarddoesnotapplytosystemsdesignedforpurposesoftransmittingopticalpowerforapplicationssuchasmaterialprocessingormedicaltreatment.Thisstandardalsodoesnotapplytotheuseofsystemsinexplosiveatmospheres.ThroughoutthispartofIEC60825,light-emittingdiodes(LEDs)areincludedwhenevertheword"laser"isused.TheobjectiveofthispartofIEC60825isto:·provideinformationtoprotectpeoplefrompotentiallyhazardousopticalradiationproducedbyfreespaceopticalcommunicationsystems(FSOCS)byspecifyingengineeringcontrolsandrequirements,administrativecontrolsandworkpracticesaccordingtothedegreeofthehazard;·specifyrequirementsformanufacturing,installation,serviceandoperatingorganisationsinordertoestablishproceduresandprovidewritteninformationsothatproperprecautionscanbeadopted.BecauseofthenatureofFSOCS,alsoknownasopticalwirelessorfree-airinformationtransmissionsystems,caremustbetakenintheirmanufactureaswellastheirinstallation,operation,maintenanceandservicetoassurethesafedeploymentanduseofthesesystems.Thisstandardplacestheresponsibilityforcertainproductsafetyrequirements,aswellasrequirementsforprovidingappropriateinformationonhowtousethesesystemssafely,onthemanufacturerofthesystemand/ortransmitters.Itplacestheresponsibilityforthesafedeploymentanduseofthesesystemsontheinstallerand/oroperatingorganisation.Itplacestheresponsibilityforadherencetosafetyinstructionsduringinstallationandserviceoperationsontheinstallationandserviceorganisationsasappropriate,andduringoperationandmaintenancefunctionsontheoperatingorganisation.Itisrecognisedthattheuserofthisstandardmayfallintooneormoreofthecategoriesofmanufacturer,installer,serviceorganisationand/oroperatingorganisationasmentionedabove.AnylaserproductisexemptfromallfurtherrequirementsofthispartofIEC60825if·classificationbythemanufactureraccordingtoIEC60825-1showsthattheemissionleveldoesnotexceedtheaccessibleemissionlimit(AEL)ofClass1underallconditionsofoperation,maintenance,serviceandfailure,and·itdoesnotcontainanembeddedlaserproduct.
【中国标准分类号】:L51
【国际标准分类号】:31_260
【页数】:36P;A4
【正文语种】:英语


【英文标准名称】:Adhesivetapeforelectricalpurposes.Determinationofelectricalinsulationresistance.
【原文标准名称】:电气用胶带.电阻绝缘性测定
【标准号】:NFX41-043-1985
【标准状态】:现行
【国别】:法国
【发布日期】:1985-12-01
【实施或试行日期】:1985-12-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电绝缘;设备容纳设施;电绝缘材料;图表;绝缘电阻;试验条件;电阻;电学测量;湿空气试验;规程;设备
【英文主题词】:
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:6P;A4
【正文语种】:其他



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