Building Materials Wrought iron contains carbon upto 1.0 % 2.0 % 0.25 % 1.5 % 1.0 % 2.0 % 0.25 % 1.5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the volcanic rock from the following: All listed here Basalt Granite Dolerite All listed here Basalt Granite Dolerite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most common admixture which is used to accelerate the initial set of concrete is Calcium carbonate None of these Calcium chloride Gypsum Calcium carbonate None of these Calcium chloride Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials Assertion A : Paints with white lead base are not recommended for painting of iron works.Reason R : Paints with white lead base do not check rusting of iron.Select your answer according to the coding system given below: A is true but R is false Both A and R is true but R is not the correct explanation of A A is false but R is true Both A and R is true and, R is the correct explanation of A A is true but R is false Both A and R is true but R is not the correct explanation of A A is false but R is true Both A and R is true and, R is the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Building Materials For making fly-ash building bricks, the following mix of fly-ash, sand and lime, is 60 : 35 : 5 80 : 13 : 7 None of these 70 : 20 : 10 60 : 35 : 5 80 : 13 : 7 None of these 70 : 20 : 10 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Refractory bricks resist Chemical action Dampness High temperature All listed here Chemical action Dampness High temperature All listed here ANSWER DOWNLOAD EXAMIANS APP
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