Highway Engineering
In highway construction, rolling starts from

Any of the above
Center and proceed to sides
Sides and proceed to center
One side and proceed to other side

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
For the construction of water bound macadam roads, the correct sequence of operations after spreading coarse aggregates is

dry rolling, application of screening, application of filler and wet rolling
dry rolling, wet rolling, application of screening and application of filler
dry rolling, application of screening, wet rolling and application of filler
dry rolling, application of filler, wet rolling and application of screening

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
The sequence of four stages of survey in a highway alignment is

preliminary survey, map study, reconnaissance and detailed survey
reconnaissance, map study, preliminary survey and detailed survey
map study, reconnaissance, preliminary survey and detailed survey
map study, preliminary survey, reconnaissance and detailed survey

ANSWER DOWNLOAD EXAMIANS APP