IEC 60139:2000
阴极射线管的外形图的准备及其部件、连接和量规
Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges
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- 标准号
- IEC 60139:2000
- 发布
- 2000年
- 发布单位
- 国际电工委员会
- 当前最新
- IEC 60139:2000
- 被代替标准
- IEC 39/254/FDIS:2000 IEC 60139:1962
- 适用范围
- This International Standard gives guidance on the preparation of outline drawings of cathode-ray tubes (CRTs), tube components, tube sub-assemblies and ancillary components with the object of encouraging the same practice when publications are prepared in different countries. These recommendations are contained in the specimen drawings, descriptive text and in the tables of required dimensions.