MIL-STD-1949A
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MIL-STD-1949A, MILITARY STANDARD: INSPECTION, MAGNETIC PARTICLE (15 MAY 1989) [SUPERSEDING MIL-M-11472 AND MIL-M-11472] [S/S BY ASTM-E1444]., This standard is a procedural document describing wet and dry techniques for magnetic particle inspection. This document supersedes MIL-STD-1949, MIL-M-11472, and MIL-I-6868E.
【英文标准名称】:Industrialcommunicationnetworks-Profiles-Part3-13:Functionalsafetyfieldbuses-AdditionalspecificationsforCPF14
【原文标准名称】:工业通讯网络.配置文件.第3-13部分:功能安全性现场总线.CPF14的附加规范
【标准号】:IEC61784-3-14-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-06
【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/SC65C
【标准类型】:()
【标准水平】:()
【中文主题词】:应用层;自动化;总线系统;总线;电路网络;通信;控制设备;控制系统;控制工艺学;数据通信;数据链层;数据处理;数据设备;数据传送;数字的;数字数据;数字工程;电子数据处理;电气工程;电子仪器;电子系统;现场总线;制导系统;工业的;工业设施;信息交换;信息处理;信息技术;接口(数据处理);IT安全;制造;开放系统互连;OSI;物理层;过程控制;过程控制工程;工艺工程;加工工程;轮廓;规范;传输媒质
【英文主题词】:Applicationlayer;Automation;Bussystems;Buses(dataprocessing);Circuitnetworks;Communication;Controlequipment;Controlsystems;Controltechnology;Datacommunication;Datalinklayers;Dataprocessing;Dataservices;Datatransfer;Definitions;Digital;Digitaldata;Digitalengineering;EDP;Electricalengineering;Electronicinstruments;Electronicsystems;Fieldbus;Guidancesystems;Industrial;Industrialfacilities;Informationinterchange;Informationprocessing;Informationtechnology;Interfaces(dataprocessing);ITsecurity;Manufacturing;Opensystemsinterconnection;OSI;Physicallayers;Processcontrol;Processcontrolengineering;Processengineering;Productionengineering;Profile;Specification;Transmissionmedia
【摘要】:ThispartoftheIEC61784-3seriesspecifiesasafetycommunicationlayer(servicesandprotocol)basedonCPF14ofIEC61784-2andIEC61158Type14.ItidentifiestheprinciplesforfunctionalsafetycommunicationsdefinedinIEC61784-3thatarerelevantforthissafetycommunicationlayer.
【中国标准分类号】:N18;P76
【国际标准分类号】:25_040_40;35_100_05;35_160;35_240_50
【页数】:78P;A4
【正文语种】:英语
MIL-I-7171D (NOTICE 1), MILITARY SPECIFICATION: INSULATION BLANKET, THERMAL-ACOUSTICAL (30 SEP 1999) [S/S BY SAE-AMS-I-7171)., MIL-I-7171D, dated 23 April 1993, is hereby canceled. Future acquisition for this item should refer to SAE-AMS-I-7171, 揑nsulation Blanket, Thermal-Acoustical.?CAUTION: The supersession information is valid as of the date of this notice and may be superseded by subsequent revisions of the superseding document. (Application for copies of SAE ?Aerospace Material Standards should be addressed to SAE, 400 Commonwealth Drive, Warrendale, PA 15096.)
