Building Materials A heavy stone is suitable for Retaining walls Arches Roads Rubble masonry Retaining walls Arches Roads Rubble masonry ANSWER DOWNLOAD EXAMIANS APP
Building Materials Addition of pozzolana to ordinary Portland cement increases Permeability Bleeding Shrinkage Heat of hydration Permeability Bleeding Shrinkage Heat of hydration ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Aluminium paints Enamel paints Cement paints Asbestos paints Aluminium paints Enamel paints Cement paints Asbestos paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Quartzite Lime stone Marble Slate Quartzite Lime stone Marble Slate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Steel contains carbon approximately 1.50% to 5.6% 0.05% to 1.75% 0.25 % None to these 1.50% to 5.6% 0.05% to 1.75% 0.25 % None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used retarder in cement is Calcium chloride Calcium carbonate None of these Gypsum Calcium chloride Calcium carbonate None of these Gypsum ANSWER DOWNLOAD EXAMIANS APP
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