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ATHUL S ASHOK

· started a discussion

· 1 Months ago

D is Correct

Question:

What is the recommended camber for bituminous type of road?

Options:
A) 1 in 48 to 1 in 60
B) 1 in 20 to 1 in 24
C) 1 in 24 to 1 in 30
D) 1 in 30 to 1 in 48
Solution:
Ans: (a) 1 in 48 to 1 in 60

Knowledge Expert

· commented

· 1 Months ago

Dear student,
According to Question

Value of camber given by IRC

1 Cement concrete and high type bituminous surface
1 in 50 (2.0)% to 1 in 60(1.7)%

2 Thin bituminous surface
1 in 40 (2.5)% to 1 in 50(2.0)%

3 Water bound macadam and gravel pavement
1 in 33 (3.0)% to 1 in 40(2.5)%

4 earth
1 in 25 (4.0)% to1 in 33(3.0%)

Best Wishes
Team TR

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