An arbitrary surface with reference to which the elevation of points are measured and compared is called
ADatum surface
BLevel surface
CHorizontal surface
DVertical assured and compared is called
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Loose soil has a relative density within a range of:
The moment of inertia of a triangular section of base b, and height h, about an axis through the vertex and parallel to the base is
The member which is placed horizontally to support common rafter of a sloping roof is:
Lewis's equation is applied to:
The longest chain line passing through the centre of the area