IEC 60050-721/A2:2017
Collections
International IEC standards
Thematics
Sécurité, Gestion des risques et SST, QSE
Publication date
August 2017
Number of pages
4 p.
Reference
IEC 60050-721/A2:2017
ICS Codes
01.040.33 Telecommunications. Audio and video engineering (Vocabularies)
29.020 Electrical engineering in general
33.040.01 Telecommunication systems in general
Print number
1