
【国外标准】 Graphic (recording or chart--recording) ammeters, voltmeters, wattmeters.
本网站 发布时间:
2023-02-15
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
暂无
标准号:
BS 90:1929
标准名称:
Graphic (recording or chart--recording) ammeters, voltmeters, wattmeters.
英文名称:
Graphic (recording or chart--recording) ammeters, voltmeters, wattmeters.标准状态:
被代替-
发布日期:
1929-05-01 -
实施日期:
出版语种:
- 推荐标准
- AS/NZS 60335.2.90:2006/Amdt 1:2011 Household and similar electrical appliances - Safety Particular requirements for commercial microwave ovens
- ASTM B504-90(2023) Standard Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method
- ASTM B556-90(2023) Standard Guide for Measurement of Thin Chromium Coatings by Spot Test
- ASTM B659-90(2021) Standard Guide for Measuring Thickness of Metallic and Inorganic Coatings
- ASTM B748-90(2021) Standard Test Method for Measurement of Thickness of Metallic Coatings by Measurement of Cross Section with a Scanning Electron Microscope
- ASTM B76-90(2018) Standard Test Method for Accelerated Life of Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating
- ASTM B78-90(2019) Standard Test Method of Accelerated Life of Iron-Chromium-Aluminum Alloys for Electrical Heating
- ASTM C760-90(2020) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
- ASTM C90-23 Standard Specification for Loadbearing Concrete Masonry Units
- ASTM D1929-23 Standard Test Method for Determining Ignition Temperature of Plastics
- ASTM D3325-90(2020) Standard Practice for Preservation of Waterborne Oil Samples
- ASTM E90-23 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements
- ASTM F1268-90(2020) Standard Guide for Establishing and Operating a Public Information, Education, and Relations Program for Emergency Medical Service Systems
- ASTM F1297-90(2023) Standard Guide for Location and Instruction Symbols for Evacuation and Lifesaving Equipment
- ASTM F832-90(2016) Standard Classification for Security Seals