Building Materials Which of the following stresses is used for identifying the quality of structural steel? Ultimate stress Yield stress None of these Proof stress Ultimate stress Yield stress None of these Proof stress ANSWER DOWNLOAD EXAMIANS APP
Building Materials Proper amount of entrained air in concrete results in (i) Better workability (ii) Better resistance to freezing and thawing (iii) Lesser workability (iv) Less resistance to freezing and thawing (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials For the manufacture of Portland cement, the proportions of raw materials used, are Lime 22% ; silica 63% ; other ingredients 15% Silica 70% ; lime 20% ; other ingredients 10% Silica 40% ; lime 40% ; other ingredients 20% Lime 63% ; silica 22% ; other ingredients 15% Lime 22% ; silica 63% ; other ingredients 15% Silica 70% ; lime 20% ; other ingredients 10% Silica 40% ; lime 40% ; other ingredients 20% Lime 63% ; silica 22% ; other ingredients 15% ANSWER DOWNLOAD EXAMIANS APP
Building Materials The softest rock is Quartz Diamond Marble Talc Quartz Diamond Marble Talc ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stucco paints are suitable for Brick walls Neither (A) nor (B) Both (A) and (B) Stone masonry Brick walls Neither (A) nor (B) Both (A) and (B) Stone masonry ANSWER DOWNLOAD EXAMIANS APP
Building Materials Advantage of a clamp compared to a kiln for burning bricks is that It gives more output of first class bricks It has less initial cost It is suitable when bricks are required in large numbers It takes less time for burning It gives more output of first class bricks It has less initial cost It is suitable when bricks are required in large numbers It takes less time for burning ANSWER DOWNLOAD EXAMIANS APP
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