engineering recuitment KPSC Assistant Engineer Civil Mock Test 2020 Highway Engineering Highway Geometric Design
Preliminary survey plans are conducted to study different alternative road alignments for better planning, to implement cost effective road development projects and future guidance. The studies made is usually plotted in form drawing or maps. The suitable scale for plotting preliminary survey studies is about ___________.
1
10 mm to 1 m
2
10 mm to 10 m
3
10 mm to 100 m
4
10 mm to 1 km