ASTM C94 / C94M - 20 Standard Specification for Ready ...
C618 Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete. C637 Specification for Aggregates for Radiation-Shielding Concrete. C685/C685M Specification for Concrete Made by Volumetric Batching and Continuous Mixing. C989/C989M Specification for Slag Cement for Use in Concrete and Mortars
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