Structural Design Specifications

All reinforcement should be free from_________________?

Byadmin January 18, 2019August 13, 2021

All reinforcement should be free from_________________?

A. paints
B. loose rust
C. loose mill scales
D. All the above

Structural Design Specifications

The spans of filler joists supporting a slab may be considered approximately equal if the longest span does not exceed the shortest span more than__________________?

The spans of filler joists supporting a slab may be considered approximately equal if the longest span does not exceed the shortest span more than__________________?

A. 5%
B. 10%
C. 15%
D. 25%

Read More The spans of filler joists supporting a slab may be considered approximately equal if the longest span does not exceed the shortest span more than__________________?
Structural Design Specifications

Moist sand may contain surface water by mass upto__________________?

Moist sand may contain surface water by mass upto__________________?

A. 1.25%
B. 2.5%
C. 5.0%
D. 7.5%

Read More Moist sand may contain surface water by mass upto__________________?
Structural Design Specifications

The permissible bending stresses Pbet for steel slab bases should not exceed_______________?

The permissible bending stresses Pbet for steel slab bases should not exceed_______________?

A. 1500 kg/cm2
B. 1650 kg/cm2
C. 1800 kg/cm2
D. 1890 kg/cm2

Read More The permissible bending stresses Pbet for steel slab bases should not exceed_______________?
Structural Design Specifications

The anchorage value of standard U-type hook of a reinforcing bar of diameter d in tension, is______________?

The anchorage value of standard U-type hook of a reinforcing bar of diameter d in tension, is______________?

A. 4 d
B. 8d
C. 12 d
D. 16 d

Read More The anchorage value of standard U-type hook of a reinforcing bar of diameter d in tension, is______________?
Structural Design Specifications

Removal of props under______________?

Removal of props under______________?

A. slabs spanning upto 4.5 m is 14 days
B. beams spanning upto 6 m is 14 days
C. slabs spanning upto 4.5 m is 7 days
D. All the above

Read More Removal of props under______________?

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