Průmyslové ochranné přilby (Norma k přímému použití jako ČSN).
NORMA vydaná dňa 1.10.2025
Designation standards: ČSN EN 397
Classification mark: 832141
Catalog number: 521927
Publication date standards: 1.10.2025
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN
This document specifies requirements for design, performance, test methods and markings for industrial protective helmets. The requirements apply to helmets for general use in industry.
Additional performance requirements for special applications are included to apply only when specifically claimed by the helmet manufacturer.
Industrial protective helmets are intended to reduce the risk of head injuries caused by impacts and therefore can reduce consequential effects