Question

3. In CBR test the value of CBR is
calculated at
A.
2.5 mm penetration only
B. 5.0 mm penetration only
C. • 7.5 mm penetration only
D. both 2.5 mm and 5.0 mm
penetrations​

Answer 1

Answer:

(D) both 2.5 mm and 5.0 mm penetrations