Roughness index of roads, is expressed as (A) Size of the stone on the pavement (B) Number of patches on the pavement (C) Cumulative deformation of surface per horizontal distance (D) Type of the road surface

Roughness index of roads, is expressed as
(A) Size of the stone on the pavement
(B) Number of patches on the pavement
(C) Cumulative deformation of surface per horizontal distance
(D) Type of the road surface
by

1 Answer

Answer :

Answer: Option C
by

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