ASTM-F1887 › Historical Revision Information
Standard Test Method for Measuring the Coefficient of Restitution (COR) of Baseballs and Softballs
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Scope
1.1 This procedure is intended to standardize a method of measuring the coefficient of restitution (COR) of baseballs and softballs.
1.2 This procedure is established to provide a single, repeatable, and uniform test method.
1.3 This procedure is for a ball that is intended for use in the game of baseball or softball.
1.4 The test method is based on ball speed measurements before and after impact with either of two test surfaces: wood or metal.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
ball liveliness; ball resilience; baseball; coefficient of restitution; softball; ICS Number Code 97.220.40 (Outdoor and water sports equipment)
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Document Number
ASTM-F1887-98
Revision Level
1998 EDITION
Status
Superseded
Modification Type
New
Publication Date
June 10, 1998
Document Type
Test Method
Page Count
3 pages
Committee Number
F08.26