3 Objects of Highway Survey
The highway survey is carried out to achieve the following objects, here 3 objects are described below:
|Objects of Highway Survey|
- To examine a number of alternative alignments and to choose the most appropriate alignment.
- To avoid delay, extra cost and complications in execution of work. This may occur in absence of proper highway survey.
- To avoid the probable failure such as embankment subsidence, land-slides, erosion etc. This may occur in absence of proper investigations.