S/N | Normal Aperture Size (µm) | Sieve Size Range (µm) | Sieve Fractions | Cumulative % Undersize | Cumulative % Oversize | |
wt (g) | % wt | |||||
1 | 355 | +355 | 281.25 | 33.58 | 66.42 | 33.58 |
2 | 300 | −355 + 300 | 35.55 | 4.24 | 62.18 | 37.82 |
3 | 212 | −300 + 212 | 56.93 | 6.80 | 55.38 | 44.62 |
4 | 150 | −212 + 150 | 69.05 | 8.24 | 47.14 | 52.86 |
5 | 106 | −150 + 106 | 66.26 | 7.91 | 39.23 | 60.77 |
−106 | 328.54 | 39.23 | ||||
Σwt = 837.58 |