Building Materials Excess of silica in brick earth results in enhancing the impermeability of bricks cracking and warping of bricks loss of cohesion None of these enhancing the impermeability of bricks cracking and warping of bricks loss of cohesion None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Advantage of a clamp compared to a kiln for burning bricks is that It is suitable when bricks are required in large numbers It takes less time for burning It has less initial cost It gives more output of first class bricks It is suitable when bricks are required in large numbers It takes less time for burning It has less initial cost It gives more output of first class bricks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is a mineral? Basalt Syenite Quartz Granite Basalt Syenite Quartz Granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Strength of cement concrete primarily depends upon Water-cement ratio Quality of water Quantity of cement Quantity of aggregate Water-cement ratio Quality of water Quantity of cement Quantity of aggregate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of alumina in brick earth makes the brick Brittle and weak Impermeable To lose cohesion To crack and warp on drying Brittle and weak Impermeable To lose cohesion To crack and warp on drying ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is Spirit varnish Distemper None to these Oil paint Spirit varnish Distemper None to these Oil paint ANSWER DOWNLOAD EXAMIANS APP
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