Building Materials Pick up the hypabyssal rock from the following: All listed here Granite Basalt Dolerite All listed here Granite Basalt Dolerite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is Water proof All listed here Fire proof Elastic Water proof All listed here Fire proof Elastic ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos cement Strength is lowered when saturated by water Warps due to changes in humidity All of these Is brittle Strength is lowered when saturated by water Warps due to changes in humidity All of these Is brittle ANSWER DOWNLOAD EXAMIANS APP
Building Materials Inner part of a timber log surrounding the pitch, is called None to these Heart wood Cambium layer Sapwood None to these Heart wood Cambium layer Sapwood ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of alumina in brick earth makes the brick To crack and warp on drying To lose cohesion Brittle and weak Impermeable To crack and warp on drying To lose cohesion Brittle and weak Impermeable ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Boric acid Silicon Aluminium carbide All of these Boric acid Silicon Aluminium carbide All of these ANSWER DOWNLOAD EXAMIANS APP
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