For the following questions answer them individually
Rolled steel equal and unequal sections are designated as ISA followed by
A strut is a structural member subjected to
Which of the following is a best compression member section?
The longitudinal movement of the rails in a track is technically known as
When two tracks of same or different gauges cross each other at any angle, the crossing provided is
An activity in a project management network is
A critical activity in a project management network has
The relation between void ratio (e), degree of saturation (s), water content (w) and specific gravity of solids (G) is given by
The difference between maximum void ratio and minimum void ratio of a sand sample is 0.25. If relative density of this sample is 60% at a void ratio of 0.40, then the void ratio of this sample at its loosest state will be
Which of the following clay mineral gives maximum swelling?