Correct answer
A. 24 to 48 hours
Explanation
The correct answer is 24 to 48 hours.
‘Cowl’ is provided at________?
In moment resistant connections, the moment resistance of riveted connection depends upon________?
If the length of an intermediate span of a continuous slab is 5m, the length of the end span is kept________?
Pick up the incorrect statement from the following?
If a rectangular pre-stressed beam of an effective span of 5 meters and carrying a total load 3840 kg/m, is designed by the load balancing method, the central dip of the parabolic tendon should be________?
Percentage of carbon content in mild steel is________?