DIN EN 13277-8:2018-01 Protective equipment for martial arts - Part 8: Additional requirements and test methods for karate face protectors; German version EN 13277-8:2017
2018DIN EN 13277-8:2018-01 Protective equipment for martial arts - Part 8: Additional requirements and test methods for karate face protectors; German version EN 13277-8:2017