Ключевые слова:
Fire tests|Dimensions|Field of vision|Protective clothing|Motor car users helmets|Test equipment|Straps|Labels|Impact testing|Specimen preparation|Coordinates (mathematics)|Penetration tests|Flammability|Motor cyclists helmets|Mechanical testing|Vehicle users helmets|Test dummies|Strength of materials|Helmets (protective)|Solvent-resistance tests|Marking|Thermal testing|Care labelling|Size