PD ISO/TS 10303-27:2000
Industrial automation systems and integration. Product data representation and exchange
现行
发布日期 :
2023-03-21
实施日期 :
BS 1121-27:1952
Methods for the analysis of iron and steel. Vanadium in carbon and low alloy steels
被代替
发布日期 :
1952-11-07
实施日期 :
BS 3939 Section 27:1972
Graphical symbols for electrical power, telecommunications and electronics diagrams
被代替
发布日期 :
1972-01-15
实施日期 :
BS EN IEC 60512-27-200:2022
Connectors for electrical and electronic equipment. Tests and measurements
现行
发布日期 :
2022-10-25
实施日期 :