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 The stones obtained by blasting are used as Aggregates for concrete Ballast in railways All listed here Road metal Aggregates for concrete Ballast in railways All listed here Road metal ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stresses is used for identifying the quality of structural steel? Proof stress Ultimate stress None of these Yield stress Proof stress Ultimate stress None of these Yield stress ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sea sand used in structures causes Efflorescence Disintegration All of these Dampness Efflorescence Disintegration All of these Dampness ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cross cut saw is used for Cutting large blocks of stones Cutting hard stones Dressing stones Cutting soft stones Cutting large blocks of stones Cutting hard stones Dressing stones Cutting soft stones ANSWER DOWNLOAD EXAMIANS APP
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