UNE-EN 50849:2017

Sound systems for emergency purposes (Endorsed by Asociación Espanola de Normalización in April of 2017.)

STANDARD published on 1.4.2017

The information about the standard:

Designation standards: UNE-EN 50849:2017
Publication date standards: 1.4.2017
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Spanish technical standard
Category: Technical standards UNE