Standard Specification for Protective Headgear Used in Bicycling (Includes all amendments And changes 8/16/2017).
NORMA vydána dne 10.11.1999
Designation standards: ASTM F1447-99a
Note: NEPLATNÁ
Publication date standards: 10.11.1999
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
bicycling, protective headgear, ICS Number Code 13.340.20 (Head protective equipment), 97.220.40 (Outdoor and water sports equipment)