Challenger App

No.1 PSC Learning App

1M+ Downloads
For grouting purpose, the recommended grade of tar is:

ART-1

BRT-2

CRT-5

DRT-4

Answer:

C. RT-5


Related Questions:

The type of vibrator generally used for concrete road construction is
A road provided to divert traffic to avoid obstructions:
A usually unpaved rural road of the main highway is called:
The major structural component of a road composed of stone aggregate is
According to PIEV theory, the total reaction time of driver is taken as