Amendment 5 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication
STANDARD published on 3.9.2021
Designation standards: IEC 60050-721-ed.1.0/Amd.5
Note: Change
Publication date standards: 3.9.2021
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: International technical standard
Category: Technical standards IEC