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 false but R is true Both A and R is true but R is not the correct explanation of A A is true but R is false Both A and R is true and, R is the correct explanation of A A is false but R is true Both A and R is true but R is not the correct explanation of A A is true but R is false 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 Ballast in railways Road metal All listed here Aggregates for concrete Ballast in railways Road metal All listed here Aggregates for concrete ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stresses is used for identifying the quality of structural steel? Yield stress None of these Ultimate stress Proof stress Yield stress None of these Ultimate stress Proof stress ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sea sand used in structures causes Disintegration Dampness Efflorescence All of these Disintegration Dampness Efflorescence All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cross cut saw is used for Cutting hard stones Dressing stones Cutting large blocks of stones Cutting soft stones Cutting hard stones Dressing stones Cutting large blocks of stones Cutting soft stones ANSWER DOWNLOAD EXAMIANS APP
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