JSP Safety - What is the difference between EN 397 and EN 12492 helmets? Two widely applied helmet standards with important differences in performance requirements are EN 397 and EN 12492. The
![CE En 397 Standard Safety Helmet with Air Hole B023 - China Safety Helmet, Helmet | Made-in-China.com CE En 397 Standard Safety Helmet with Air Hole B023 - China Safety Helmet, Helmet | Made-in-China.com](https://image.made-in-china.com/202f0j00uJDQvSjtZBbz/CE-En-397-Standard-Safety-Helmet-with-Air-Hole-B023.jpg)
CE En 397 Standard Safety Helmet with Air Hole B023 - China Safety Helmet, Helmet | Made-in-China.com
![Offshore Oil Safety Helmet With Ce En 397/ 12492 Certificate - Buy Offshore Oil Safety Helmet,Offshore Oil And Gas Safety Helmet,Industrial Offshore Oil Safety Helmet Product on Alibaba.com Offshore Oil Safety Helmet With Ce En 397/ 12492 Certificate - Buy Offshore Oil Safety Helmet,Offshore Oil And Gas Safety Helmet,Industrial Offshore Oil Safety Helmet Product on Alibaba.com](https://sc02.alicdn.com/kf/HTB1P63fNVXXXXaDapXXq6xXFXXXz/201777167/HTB1P63fNVXXXXaDapXXq6xXFXXXz.jpg_.webp)