Standard Test Method for Measuring the Coefficient of Restitution (COR) of Baseballs and Softballs
NORMA vydaná dňa 1.6.2009
Designation standards: ASTM F1887-09
Note: NEPLATNÁ
Publication date standards: 1.6.2009
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
ball liveliness, ball resilience, baseball, coefficient of restitution, softball, Ball liveliness/resilience, Baseball equipment/applications, Coefficient of restitution (COR), Softball equipment, Sports equipment, ICS Number Code 97.220.40 (Outdoor and water sports equipment)