What is Soil? | Different Types of Soil
What is SOIL? Soil can be defined as a mixture of weathered rocks, minerals, humus, organic and inorganic matters. The formation of the soil generally takes a long period […]
Contouring [Contour Line, Contour Interval and Horizontal Equivalent]
CONTOURING Contouring is, generally a leveling operation. The principal objective of contouring is to determine the points of the same reduced level (RL) on the ground. The types of equipment […]