Revanna E, Ravi Kumar C M, Pruthviraj S R, Maruthi T and Raghavendra S 2020. Strength Properties of Concrete by Partial Replacement of Course Aggregate with C & D Waste and Fine Aggregate with Foundry Sand for M25 Grade Concrete. International Journal of Progressive Research in Science and Engineering . 1, 6 (Sep. 2020), 16–25.