A welding helmet equipped with a safety helmet must be certified according two additional and complementary CE standards :
- EN 397 Complete Safety helmet with suspension headband
- EN 175 Skeleton of welding helmet
- EN 166 Outside protection polycarbonate
Moreover, welding helmet have to present additional certificates CE according the version :
- EN 169 Passive mineral glass
- EN 379 Auto-darkening filter
Shade DIN 5 Cutting visor
Clear grinding visor
Dual large vision
Particules filtration (PRSL)
Regulated airflow
Clogged-filter alarm
Low-battery alarm