Sieve size (mm) | Virgin aggregates (% finer) | RAP aggregates (% finer) | MORT&H requirements | Graded mix of different proportions (% finer) | |||||
---|---|---|---|---|---|---|---|---|---|
90:10 | 80:20 | 70:30 | 60:40 | 50:50 | 40:60 | ||||
37.50 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
26.50 | 99.70 | 100 | 90–100 | 99.73 | 99.76 | 99.79 | 99.82 | 99.85 | 99.88 |
19.00 | 94.40 | 94.00 | 71–95 | 94.36 | 94.32 | 94.28 | 94.24 | 94.2 | 94.16 |
13.20 | 77.70 | 75.10 | 56–80 | 77.44 | 77.18 | 76.92 | 76.66 | 76.4 | 76.14 |
4.75 | 43.10 | 41.00 | 38–54 | 42.89 | 42.68 | 42.47 | 42.26 | 42.05 | 41.84 |
2.36 | 31.60 | 31.00 | 28–42 | 31.54 | 31.48 | 31.42 | 31.36 | 31.3 | 31.24 |
0.30 | 12.40 | 15.10 | 7–21 | 12.67 | 12.94 | 13.21 | 13.48 | 13.75 | 14.02 |
0.075 | 6.10 | 7.30 | 2–8 | 6.22 | 6.34 | 6.46 | 6.58 | 6.7 | 6.82 |