Construction Planning and Management
Preliminary project report for a road project must contain

The detailed estimated cost based on detailed design
The several alternatives of the project that have been considered
The contract documents for inviting tenders
The soil survey, traffic survey, concept design and approximate cost

ANSWER DOWNLOAD EXAMIANS APP

Construction Planning and Management
Output of a bulldozer is (i) Increased if drawbar HP of the tractor is increased for a given hauling distance (ii) Decreased if drawbar HP of the tractor is increased for a given hauling distance (iii) Increased if the hauling distance is increased for a given drawbar HP of the tractor (iv) Decreased if the hauling distance is increased for a given drawbar HP of the tractor

(ii) and (iv) are correct
(i) and (iii) are correct
(i) and (iv) are correct
(ii) and (iii) are correct

ANSWER DOWNLOAD EXAMIANS APP