Hollow metallic waveguides - Part 4: Relevant specifications for circular waveguides (Endorsed by Asociación Espanola de Normalización in January of 2018.)
NORMA vydána dne 15.7.2025
Designation standards: UNE-EN 60153-4:2017
Note: NEPLATNÁ
Publication date standards: 15.7.2025
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE