MIL-STD-1839
时间:2024-05-10 00:23:45 来源: 标准资料网 作者：标准资料网 阅读：9555
MIL-STD-1839, MILITARY STANDARD: CALIBRATION AND MEASUREMENT REQUIREMENTS (31 DEC 1986)., This standard describes the requirement to provide a means for calibration and measurement traceability of all system, subsystem, and equipment parameters to ensure system and equipment operational integrity and accuracy. It defines the requirement for establishing measurement traceability from actual system and equipment level measurements to the National Institute of Standards and Technology (NIST) or other approved measurement sources. These measurements are traced through properly selected and calibrated Test, Measurement, and Diagnostic Equipment (TMDE) or appropriate measurement sensors, through individual Military Department or commercial calibration facilities, to approved national measurement standards.
【英文标准名称】:Aerospaceseries-Steelandheatresistingalloys-Wroughtproducts-Technicalspecification-Part004:Wire;GermanandEnglishversionEN4700-004:2010
【原文标准名称】:航空航天系列.钢和耐热合金.锻制产品.技术规范.第004部分:线.德文和英文版本EN4700-004-2010
【标准号】:DINEN4700-004-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;航空航天运输;航空运输;合金;定义(术语);交货条件;尺寸规格;硬度测量;热处理;高温;材料;熔化;特性;半成品;航天运输;规范(验收);钢产品;钢丝;钢;测试;线;锻制品
【英文主题词】:Acceptancespecification;Aerospacetransport;Airtransport;Alloys;Definitions;Deliveryconditions;Dimensions;Hardnessmeasurement;Heattreatment;Hightemperature;Materials;Melting;Properties;Semi-finishedproducts;Spacetransport;Specification(approval);Steelproducts;Steelwires;Steels;Testing;Wires;Wroughtproducts
【摘要】:
【中国标准分类号】:
【国际标准分类号】:49_025_10
【页数】:61P;A4
【正文语种】:德语
【英文标准名称】:TransmissionandMultiplexing(TM)-Physicalandelectricalcharacteristicsofhierarchicaldigitalinterfacesforequipmentusingthe2048kbit/s-basedplesiochronousorsynchronousdigitalhierarchies;(EndorsementoftheEnglishversionEN300166V1.2
【原文标准名称】:传输和多路复用(MT).使用基于准同步数字系列或同步数字系列的2048千位/秒设备用系列数据接口的物理和电气特性(英文版本核准本EN300166V1.2.1(2001-09)作为德国标准)
【标准号】:EN300166-2001
【标准状态】:现行
【国别】:
【发布日期】:2002-06
【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】:数字的;电讯;接口;规范(验收);额定值;通信网;数字工程;数字记录法;传输;网络;电信;电话网;传输技术;多路复用
【英文主题词】:Communicationnetworks;Digital;Digitalengineering;Digitalrecordingmethods;Electricalcommunication;Interfaces(dataprocessing);Multiplex;Network;Ratings;Specification(approval);Telecommunication;Telecommunications;Telephonenetworks;Transmission;Transmissiontechnique
【摘要】:
【中国标准分类号】:M11
【国际标准分类号】:33_040_20
【页数】:1P.;A4
【正文语种】:英语