Building Materials A pug mill is used for Moulding brick earth Providing brick earth Softening brick earth Tempering brick earth Moulding brick earth Providing brick earth Softening brick earth Tempering brick earth ANSWER DOWNLOAD EXAMIANS APP
Building Materials The constituent of cement which is responsible for all the undesirable properties of cement is Tetra calcium alumino ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal curing period for lime mortar, is: 9 days 5 days 3 days 7 days 9 days 5 days 3 days 7 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Silicon Aluminium carbide Boric acid All of these Silicon Aluminium carbide Boric acid All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pig iron is manufactured from the ores by Calcination and roasting Dressing Smelting All of these Calcination and roasting Dressing Smelting All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Duco paints are Emulsion paints Cellulose paints Oil paints Plastic paints Emulsion paints Cellulose paints Oil paints Plastic paints ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS