UNE-EN 352-9:2020

Hearing protectors - Safety requirements - Part 9: Earplugs with safety-related audio input (Endorsed by Asociación Espanola de Normalización in March of 2021.)

STANDARD published on 1.3.2021

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The information about the standard:

Designation standards: UNE-EN 352-9:2020
Publication date standards: 1.3.2021
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Category: Technical standards UNE