If the ratio of long and short spans of a two way slab with corners held down is r, the actual reduction of B.M. is given by

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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 bearing capacity of soil is 10 tonnes/cm2 and the projection of plain concrete footing from walls, is a cm, the depth D of footing is_______________?

A. D = 0.0775 a B. D = 0.775 a C. D = 0.775 a D. D = 0.775 a2...

If P kg/m2 is the upward pressure on the slab of a plain concrete footing whose projection on either side of the wall is a cm, the depth of foundation D is given by________________?

A. D = 0.00775 aP B. D = 0.0775 aP C. D = 0.07775 aP D. D = 0.775 Pa...

The maximum area of tension reinforcement in beams shall not exceed_______________?

A. 0.15 % B. 1.5 % C. 4 % D. 1 %...

The anchorage value of a hook is assumed sixteen times the diameter of the bar if the angle of the bend, is___________________?

A. 30° B. 40° C. 45° D. All the above...