Table 5: Grading of recycled coarse aggregate.

Sieve Size, mm % Passing Limits of Iraqi Standard IQS 45-1984
14 100 100
10 94.47 85-100
5 1.66 0-25
2.36 0.0 0-5

*Grading tests were made in the material laboratory, College of Engineering, Al-Mustansiriyah University.