IEC 60117-11A:1971

First supplement - Recommended graphical symbols - Part 11: Microwave technology

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

01.080.10

Statut:

Révisé

Date de Publication:

1970-12-31

Numéro Standard:

IEC 60117-11A:1971