ASTM C 944 - 99 (Reapproved 2005) Standard Test Method for Abrasion Resistance of Concrete or Mortar Surfaces by the Rotating-Cutter Method

American Society for Testing and Materials (ASTM). Current edition approved July 10, 1999. Published September 1999. Originally approved in 1980. Last previous edition approved in 1990 as C 944 – 90a. 4 p. This test method covers a procedure for determining the resistance of either concrete or mortar to abrasion. This test method is similar to Procedure B of Test Method C 779/C 779M.