Granular classes (mm)

0/20

0/25

0/31.5

0/40

0/63

Particle size analysis

NF P 94-056

Abundance of the particle sizes (% by weight)

>16 mm

36.04

2.89

20.56

25.06

34.84

(2 - 16) mm

40.08

63.15

31.18

31.23

35.97

(0.063 - 2) mm

10.96

17.96

26.04

24.67

14.31

<0.063 mm

12.92

16

22.22

19,04

14.88

Determination of the Atterberg limits

NF P 94-051

LL

32.5

34.0

31.0

31.0

32.0

PL

14.0

15.0

15.0

14.0

13.5

PI

18.5

19.3

16.0

17.0

18.5

Determination of the Methylene Blue Value

NF P 94-068

MBV (g/100 g)

0.17

0.18

0.30

0.32

0.20

Modified Proctor test

NF P 94-093

MDD^a (kN/m³)

18.9

19.5

19.0

19.6

19.2

OMC^b (%)

11.67

11.85

11.40

12.26

10.71

4-day soaked CBR test

NF P 94-078

Material Compacted at 95% of the OMP

53

74

75

70

63