The method of providing a definite cross slope by varying thickness of foundations under roads was proposed by?
A. Tresauguet
B. Metcalf
C. Telford
D. Macadam
Answer:C
The method of providing a definite cross slope by varying thickness of foundations under roads was proposed by?
A. Tresauguet B. Metcalf C. Telford D. Macadam
Explanation: Telford insisted to provide a definitely varying cross slope by varying the thickness under the foundation of stones.