Building Materials Acrylic sheets Are generally unaffected by most household detergents Possess the light transmission rate of 93% All of these Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness Are generally unaffected by most household detergents Possess the light transmission rate of 93% All of these Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness ANSWER DOWNLOAD EXAMIANS APP
Building Materials Three basic raw materials which are needed in large quantities for production of steel are Iron ore, coal and lime stone Iron ore, carbon and sulphur Iron ore, carbon and lime stone Iron ore, coal and sulphur Iron ore, coal and lime stone Iron ore, carbon and sulphur Iron ore, carbon and lime stone Iron ore, coal and sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sea sand used in structures causes Dampness Disintegration All of these Efflorescence Dampness Disintegration All of these Efflorescence ANSWER DOWNLOAD EXAMIANS APP
Building Materials Putty is Used for fixing glass panes Made with finely powdered chalk and linseed oil Softened by a solution of pearl ash and quick-lime soaked in water All listed here Used for fixing glass panes Made with finely powdered chalk and linseed oil Softened by a solution of pearl ash and quick-lime soaked in water All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Commonly used thinner in Cellulose paints is ethyl acetate Lacquer paints, is alcohol Oil paints, is naphtha All listed here Cellulose paints is ethyl acetate Lacquer paints, is alcohol Oil paints, is naphtha All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks formed by gradual deposition, are called Metamorphic rocks None of these Sedimentary rocks Igneous rocks Metamorphic rocks None of these Sedimentary rocks Igneous rocks ANSWER DOWNLOAD EXAMIANS APP
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