For stairs spanning horizontally, the minimum waist provided is 8 cm 12 cm 4 cm 6 cm TRUE ANSWER : ? YOUR ANSWER : ?
The minimum head room over a stair must be 230 cm 205 cm 210 cm 200 cm TRUE ANSWER : ? YOUR ANSWER : ?
If ‘W’ is weight of a retaining wall and ‘P’ is the horizontal earth pressure, the factor of safety against sliding, is 3.0 1.0 1.5 2.0 TRUE ANSWER : ? YOUR ANSWER : ?
The Young's modulus of elasticity of steel, is 200 KN/mm² 250 KN/mm² 275 KN/mm² 150 KN/mm² TRUE ANSWER : ? YOUR ANSWER : ?
An R.C.C. column of 30 cm diameter is reinforced with 6 bars 12 mm φ placed symmetrically along the circumference. If it carries a load of 40,000 kg axially, the stress is 175 kg/cm² 49.9 kg/cm² 100 kg/cm² 250 kg/cm² TRUE ANSWER : ? YOUR ANSWER : ?
The allowable tensile stress in mild steel stirrups, reinforced cement concrete, is 1400 kg/cm² 190 kg/cm² 230 kg/cm² 260 kg/cm² TRUE ANSWER : ? YOUR ANSWER : ?
An R.C.C. beam of 6 m span is 30 cm wide and has a lever arm of 55 cm. If it carries a U.D.L. of 12 t per m and allowable shear stress is 5 kg/cm², the beam Is safe with stirrups and inclined bars Is safe with stirrups Needs revision of section Is safe in shear TRUE ANSWER : ? YOUR ANSWER : ?
If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/12 (L - 2D/3)² WL/10 (L + 2D/3)² WL/12 (L - D/3)² WL/10 (L - 2D/3)² TRUE ANSWER : ? YOUR ANSWER : ?
In a singly reinforced beam, the effective depth is measured from its compression edge to Neutral axis of the beam Longitudinal central axis Tensile reinforcement Tensile edge TRUE ANSWER : ? YOUR ANSWER : ?
Piles are usually driven by Drop hammer All listed here Single acting steam hammer Diesel operated hammer TRUE ANSWER : ? YOUR ANSWER : ?