31. ^ standard Cipoletti weir is in shape.
(^) Rectangular (B) Triangular
(6) Trapezoidal (D) Circular
32. For highway capacity design, what are the studies needed ?
(A) Origin and destination studies (8) Parking and accident studies
(C) Speed and volume studies (D) Accident studies
33. 1൩ concrete pavements, tie bars are used in which joints 7
(^) Expansion joints (B) Contraction joints
(C) Warping joints (D) Longitudinal joints
34. Mention t....
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