Building Materials The percentage of alumina and silica in good fire clay vary respectively is All of these 30, 70 25, 75 35, 65 All of these 30, 70 25, 75 35, 65 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Apiece of sawn timber whose cross-sectional dimensions exceed 5 cm, in one direction and 20 cm in the other direction, is called a Deal Baulk Cant Strip Deal Baulk Cant Strip ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of alumina in brick earth makes the brick Brittle and weak Impermeable To crack and warp on drying To lose cohesion Brittle and weak Impermeable To crack and warp on drying To lose cohesion ANSWER DOWNLOAD EXAMIANS APP
Building Materials A heavy stone is suitable for Roads Arches Rubble masonry Retaining walls Roads Arches Rubble masonry Retaining walls ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jumper is a tool used for Testing of stones Quarrying of stones Dressing of stones None of these Testing of stones Quarrying of stones Dressing of stones None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jhumb bricks are Under burnt Kutcha Over burnt None of these Under burnt Kutcha Over burnt None of these ANSWER DOWNLOAD EXAMIANS APP
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