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