EXAMIANS
Modulus of elasticity of steel as per IS : 456-1978 shall be taken as
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The main reinforcement in the toe of a T- shaped R C. retaining wall is provided oni) top face parallel to the wallii) top face perpendicular to the walliii) bottom face paralleUo the walliv) bottom face perpendicular to the wallThe correct answer is
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For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of bar nor less than
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The property of the ingredients to separate from each other while placing the concrete is called
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A T-shaped retaining wall mainly conssits of
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The effect of adding calcium chloride in concrete is i) to increase shrinkage ii) to decrease shrinkage iii) to increase setting time iv) to decrease setting time The correct answer is
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The property of fresh concrete, in which the water in the mix tends to rise to the surface while placing and compacting, is called
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Stress strain curve of high tensile steel
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Ultimate strength of cold drawn high steel wires
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Admixtures which cause early setting, and hardening of concrete are called
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