This Part of BS 903 describes four methods (A to D) for determining the abrasion resistance of rubber by comparing the wear of the rubber under test with that of a standard rubber under the same conditions. Methods A and D are applicable to rubbers of any degree of hardness, whilst methods B and C are restricted to rubbers with a hardness in the range 55 to 95 IRHD.
NOTE The titles of the publications referred to in this standard are listed on the inside back cover.