Concrete Technology and Design of Concrete Structures The individual variation between test strength of sample should not be more than ± 10% of average ±5% of average ± 15% of average ±20% of average ± 10% of average ±5% of average ± 15% of average ±20% of average ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Air entrainment in the concrete increases the unit weight strength workability the effects of temperature variations the unit weight strength workability the effects of temperature variations ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures To determine the modulus of rupture, the size of test specimen used is 150 x150 x700 mm 100 x100 x500 mm 100 x100 x700 mm 150 x150 x500 mm 150 x150 x700 mm 100 x100 x500 mm 100 x100 x700 mm 150 x150 x500 mm ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Workability of concrete is directly proportional to Grading of the aggregate All of above Aggregate cement ratio Time of transit Grading of the aggregate All of above Aggregate cement ratio Time of transit ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In a counterfort retaining wall, the main reinforcement is provided on thei) bottom face in front counterfortii) inclined face in front counterfortiii) bottom face in back counterfortiv) inclined face in back counterEortThe correct answer is (ii) and (iii) (i) and (ii), (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii), (i) and (iv) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Select the correct statement for Elastic modulus of high tensile steel is nearly the same as that of mild steel High tensile steel is cheaper than mild steel Elastic modulus of high tensile steel is more than that of mild steel Carbon percentage in high carbon steel is less than that in mild steel Elastic modulus of high tensile steel is nearly the same as that of mild steel High tensile steel is cheaper than mild steel Elastic modulus of high tensile steel is more than that of mild steel Carbon percentage in high carbon steel is less than that in mild steel ANSWER DOWNLOAD EXAMIANS APP
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