Related Questions

The diameter of transverse reinforcement of columns should be equal to one-fourth of the diameter of the main steel rods but not less than
A 4 mm
B 5 mm
C 6 mm
D 7 mm
In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by
A 10%
B 20%
C 30%
D 40%
If the size of a column is reduced above the floor, the main bars of the columns, are
A Continued up
B Bent inward at the floor level
C Stopped just below the floor level and separate lap bars provided
D All the above
Large diameter reinforced cement concrete (RCC) pipes are generally joined by __________ joint.
A Flanged iron
B Collar
C Flexible
D Expansion
For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of bar nor less than
A 15 mm
B 25 mm
C 30 mm
D 40 mm
The diameter of longitudinal bars of a column should never be less than
A 6 mm
B 8 mm
C 10 mm
D 12 mm
Bottom bars under the columns are extended into the interior of the footing slab to a distance greater than
A 42 diameters from the centre of the column
B 42 diameters from the inner edge of the column
C 42 diameters from the outer edge of the column
D 24 diameters from the centre of the column
L is older than M and taller than N. O is younger than P, older than N and shorter than Q. R is older than S, younger than N, shorter than S and taller than Q. S is older than L, M, O, P, Q, R and S is necessarily false?
A O is the shortest of the group.
B N is the second tallest of the group.
C L is the tallest of the group.
D Q is the third oldest of the group.
Diameter of bubble caps used in high pressure columns is __________ as compared to that used in identical vacuum columns.
A Less
B More
C Same
D Either A or B; no generalisation can be made
Top bars are extended to the projecting parts of the combined footing of two columns L distance apart for a distance of
A 0.1 L from the outer edge of column
B 0.1 L from the centre edge of column
C Half the distance of projection
D One-fourth the distance of projection

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