Environmental Engineering (EE);Acoustic noise emitted by telecommunications equipment (Endorsed by Asociación Espanola de Normalización in August of 2021.)
NORMA vydána dne 1.8.2021
Designation standards: UNE-EN 300753V1.3.1
Publication date standards: 1.8.2021
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE