Information about our test range

Documents Corona SARS-CoV-2-pandemic

Documents Hearing Protection

CE Certification of Hearing Protection

Change Request PDF 54KB

Manufacturer Declarations

EN 352-1 Earmuffs PDF 81KB
EN 352-2 Earplugs PDF 96KB

Tests of Hearing Protectors for USA, Canada, Australia

Tests for GS-mark (optional for Germany, not mandatory)

We do not test protective masks!

More information about testing of Corona SARS-Cov-2 pandemic respiratory masks