To prevent segregation, the concrete should not be thrown from a height of more than
A0.5 m
B1 m
C1.5 m
D2 m
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The lines of earth's magnetic field run from:
Compression in bars in a beam or slab when the compressive resistance of the concrete in taken into account, the modular ratio should be multiplied by
All the works executed shall be measured and entered in a permanent record is called
When a cone is cut off by a plane inclined to its base, but not passing through base, and the portion obtained after removing the part containing the apex is:
In Auditors report " wrt " means :