
Hearing protectors - Testing - Part 1: Physical test methods
STANDARD published on 1.3.2021
Designation standards: STN EN 13819-1
Classification mark: 832136
Catalog number: 132350
Note: WITHDRAWN
Publication date standards: 1.3.2021
Approximate weight : 51 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN