Table 7:
Grading of natural coarse aggregate.
Size of Sieve, mm
% Passing
Limits of Iraqi Standard IQS No.45-1984
14
100
90-100
10
95
85-100
5
7
1-10
2.36
4
0-5
1.18
0
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*Grading tests were made in the material laboratory, College of Engineering,Al-Mustansiriyah University.