A very comfortable type of stairs is_______________? A. Straight B. Dog legged C. GeometricalD. Open newel

For a ribbed slab______________? A. Clear spacing between ribs shall not be greater than 4.5 cm B. Width of the rib shall not be less than 7.5 cm C. Overall depth of the slab shall not exceed four times the…

Minimum spacing between horizontal parallel reinforcement of the same size should not be less than________________? A. One diameter B. 2.5 diameters C. 3 diameters D. 3.5 diameters

If the width of the foundation for two equal columns is restricted, the shape of the footing generally adopted, is__________________? A. SquareB. Rectangular C. Trapezoidal D. Triangular

According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is______________? A. Half…

Lapped splices in tensile reinforcement are generally not used for bars of size larger than______________? A. 18 mm diameter B. 24 mm diameter C. 30 mm diameterD. 36 mm diameter

In case the factor of safety against sliding is less than 1.5, a portion of slab is constructed downwards at the end of the heel slab, which is known as___________________? A. A key B. A cut-off wall C. A ribD.…

The floor slab of a building is supported on reinforced cement floor beams. The ratio of the end and intermediate spans is kept______________? A. 0.7 B. 0.8C. 0.9 D. 0.6

the column head support a flat slab, is generally kept The diameter of_____________? A. 0.25 times the span length B. 0.25 times the diameter of the column C. 4.0 cm larger than the diameter of the column D. 5.0 cm…

The maximum ratio of span to depth of a slab simply supported and spanning in one direction, is______________? A. 35 B. 25C. 30 D. 20