Chain surveying is most suitable when -
(a) area to be surveyed is small
(b) ground is fairly level and open with simple details
(c) plans are required on a large scale
(d) all of the above.
The correct Answer Is
(d) all of the above
(a) area to be surveyed is small
(b) ground is fairly level and open with simple details
(c) plans are required on a large scale
(d) all of the above.
The correct Answer Is
(d) all of the above