【英文标准名称】:Equipmentforcropprotection-Testmethodsforair-assistedsprayersforbushandtreecrops.
【原文标准名称】:作物保护设备.丛生灌木和乔木用空气助动喷雾器试验方法
【标准号】:NFU26-139-2000
【标准状态】:现行
【国别】:法国
【发布日期】:2000-05-01
【实施或试行日期】:2000-05-05
【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】:空气流动速率;农机具;试验;农业;规格试验;丛生灌木;喷雾设备(农业);农作物;喷射装置;作物保护;乔木;树木培植
【英文主题词】:Agriculturalimplement;Agriculture;Airflowrate;Bushes;Cropprotection;Crops;Ratingtests;Sprayers;Sprayingequipment(agriculture);Testing;Treeculture;Trees(plants)
【摘要】:
【中国标准分类号】:B91
【国际标准分类号】:65_060_40
【页数】:18P;A4
【正文语种】:其他


【英文标准名称】:Informationtechnology-Genericcablingforhomes
【原文标准名称】:信息技术.一般的家用敷设电缆
【标准号】:ISO/IEC15018-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1/SC25
【标准类型】:()
【标准水平】:()
【中文主题词】:编织外壳;传输;装置;计划;防护屏蔽;场所;连接工艺;界面;同轴电缆;性能;布线;数据传输;系统管理;信息技术;通信电缆;拓扑学;电路网络;结构;家;对称的;光波导;电磁兼容性;铜电缆;效率;连接工程;电信;电力设备;数据处理;规范(验收);定义;建筑物;试验;电力处理能量;平衡的;特性;信息交换;电气工程;光学纤维
【英文主题词】:Balanced;Braidshieldings;Buildings;Cabling;Circuitnetworks;Coaxialcables;Communicationcables;Connectionengineering;Connectiontechnology;Coppercable;Dataprocessing;Datatransmission;Definitions;Efficiency;Electricalengineering;Electricalinstallations;Electromagneticcompatibility;EMC;Homes;Informationinterchange;Informationtechnology;Installations;Interfaces;Locations;Opticalfibres;Opticalwaveguides;Performance;Planning;Power-handlingcapacity;Properties;Shields;Specification(approval);Structure;Symmetrical;Systemmanagement;Telecommunications;Testing;Topology;Transmission
【摘要】:ThisInternationalStandardspecifiesgenericcablingforhomes.Ahomemaycontainoneormorebuildingsormaybewithinabuildingthatcontainsmorethanonehome.Thisstandardspecifiesagenericcablingforthreegroupsofapplications:?InformationandCommunicationsTechnologies(ICT);?BroadcastandCommunicationsTechnologies(BCT);?Commands,ControlsandCommunicationsinBuildings(CCCB).Itspecifiescablingthatcomprisesoneormoreofthefollowing:?balancedcabling;?coaxialcabling;?opticalfibrecabling.Thestandardspecifiestherequirementsforthedesignandconfigurationofthegenericcablingwithrespectto:a)structureandtopology;b)minimumconfiguration;c)performancerequirementsforpermanentlinksandchannels;d)densityandlocationofconnectionpoints;e)interfacestoapplication-specificequipmentandexternalnetworks;f)coexistencewithotherbuildingservices.Althoughsafety(electrical,fire,etc.)andelectromagneticcompatibility(EMC)requirementsareoutsidethescopeofthisInternationalStandardandarecoveredbyotherstandardsandregulations,informationgiveninthisInternationalStandardmaybeofassistanceinmeetingtheserequirements.
【中国标准分类号】:K13
【国际标准分类号】:35_110;35_200
【页数】:83P;A4
【正文语种】:英语