SAE AS4950 Design and Performance Criteria Transport Aircraft Portable Megaphones
时间:2024-05-28 09:53:04 来源: 标准资料网 作者：标准资料网 阅读：8039
Product Code:SAE AS4950
Title:Design and Performance Criteria Transport Aircraft Portable Megaphones
Issuing Committee:S-9a Safety Equipment And Survival Systems Committee
Scope:
- 上一篇：SAE AS4501 Hose Assembly, Convoluted, Polytetrafluoroethylene, Metallic Reinforced Conductive, Flared, Straight to 90掳
- 下一篇：SAE AS50861/7 Wire, Electrical, Polyvinyl Chloride Insulated, Nylon Jacket, Tin-Coated Copper Conductor, Medium Weight,
Product Code:SAE AMS4322
Title:Aluminum Alloy, Die Forgings 4.0mg 1.3li 1.2c 0.45 OD2 Mechanically Alloyed, As-Fabricated (Cancelled Jul 2005)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of die forgings and forging stock.【英文标准名称】:Transmittersforuseinindustrial-processcontrolsystems;guidanceforinspectionandroutinetesting;identicalwithIEC60770-2:1989
【原文标准名称】:工业过程控制系统发送器.第2部分:检验和例行试验指南
【标准号】:DINIEC60770-2-1990
【标准状态】:作废
【国别】:德国
【发布日期】:1990-12
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:验收检验;说明书;工作性能;过程测量和控制技术;气动控制系统;工业流程测量;电控制设备;模拟信号;变流器;验收(鉴定);发射机;工业的;工业;过程控制;试验;控制工艺学;电气工程;定义;控制系统;传感器;磨损量;控制工程;检
【英文主题词】:
【摘要】:
【中国标准分类号】:N10
【国际标准分类号】:25_040_40;17_080
【页数】:4P;A4
【正文语种】:德语