Correct Answer : D
Explanation :
Explanation :
CBR value is taken at 2.5 mm and 5.0 mm penetration, whichever is higher.
Correct Answered :
Wrong Answered :
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
CBR value is taken at 2.5 mm and 5.0 mm penetration, whichever is higher.
Correct Answered :
Wrong Answered :
A
1350 N and 2055 N
B
2055 N and 1350 N
C
1350 kg and 2055 kg
D
2055 kg and 1350 kg
Standard loads are 1370 N (≈1350 N) for 2.5 mm penetration and 2055 N for 5.0 mm penetration.
Correct Answered :
Wrong Answered :