1. AFNOR, Soils: investigation and testing. Determination of Atterberg’s limits. Liquid limit test using cassagrande apparatus. Plastic limit test on rolled thread, AFNOR. NF P94-051; 1993.
2. AFNOR. Tests relating to pavements. Determination of fatigue resistance on material bound with hydraulic binders. Part 1: flexural fatigue test with constant stress AFNOR. NF-P98-233-1; 1994a.
3. AFNOR. Tests relating to pavements. Determination of the mechanical characteristics on material bound with hydraulic binders. Part 4: flexural test AFNOR. NF-P-98-232-4; 1994b.
4. AFNOR. Soils: investigation and testing. Granulometric analysis. Dry sieving method after washing, AFNOR. NF P94-056; 1996.
5. AFNOR. Rock – Determination of the Young modulus and the Poisson ratio, AFNOR. NF P94-425; 2002.