1.
In a combined footing if shear stress exceed 5 kg/cm2, the nominal stirrups provided are ...............

2.
A compression member is termed as column or strut if the ratio of its effective length to the least lateral dimension is more than ...............

3.
In the limit state method, the maximum strain in concrete in bending compression is taken to be ...............

4.
All columns shall be designed for an eccentricity not less than ...............

5.
In limit state design, the relationship between stress strain distribution in concrete is assumed to be

6.
The maximum shear stress permitted in reinforced concrete members depends upon ...............

7.
The ratio of the allowable bond stress in deformed bars to that of plain bars is about ...............

8.
The allowable bond stress in tension for plain bars in the limit sate method for M 15 grade concrete is ...............

9.
n the limit state method, the maximum compressive strain in axial compression in concrete is taken as ...............

10.
In a singly reinforced beam, the effective depth is measured from its compression edge to ...............

11.
As the percentage of steel increases ...............

12.
By over-reinforcing a beam, the moment resistance can be increased not more than ...............

13.
Minimum spacing between horizontal parallel reinforcement of different size should not be less than ...............

14.
The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of ...............

15.
For M15 grade concrete, shear reinforcement is necessary, if shear stress is more than ...............

16.
For M15 grade concrete, the section is to be redesigned if shear stress is more than ........

17.
The centre to centre spacing of vertical stirrups, in a rectangular beam, is ...............

18.
The spacing of vertical stirrups in a rectangular beam is ..............

19.
The main reinforcement in R.C.C simply supported member is placed at ...........

20.
The partial factor of safety for concrete in limit state design is ............

21.
The maximum allowable percentage of tension reinforcement in R.C.C. beams is ...........

22.
Side face reinforcement shall be provided in the beam when depth of the web in a beam exceeds ...............

23.
The ratio of the depth of the parabolic and rectangular portion block at the limit state of collapse of a singly reinforced section is ...............

24.
The distance between the lines of action of compression and tensile forces in a singly reinforced beam is called ...............

25.
In a simply supported slab, alternate bars are curtailed at ..............

Ok

Ok

It’s most important qsn for PSC so please send me answers key