Building Materials The rocks in which argil (or clay) predominates, are called Siliceous rocks Calcareous rocks Argillaceous rocks Igneous rocks Siliceous rocks Calcareous rocks Argillaceous rocks Igneous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Poor lime Quick lime Hydraulic lime Fat lime Poor lime Quick lime Hydraulic lime Fat lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The plywood Can be spilt in the plane of the panel Has greater impact resistance to blows than ordinary wood Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness Can be spilt in the plane of the panel Has greater impact resistance to blows than ordinary wood Has good strength along the panel only Cannot be bent more easily than ordinary wood of same thickness ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? Melamine-formaldehyde Phenol formaldehyde Carbamide All of these Melamine-formaldehyde Phenol formaldehyde Carbamide All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following should be used for hearting of thicker walls? Headers Brick bats Stretchers Queen closer Headers Brick bats Stretchers Queen closer ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pug mill is used for Burning of bricks Preparation of clay Moulding of clay Drying of bricks Burning of bricks Preparation of clay Moulding of clay Drying of bricks ANSWER DOWNLOAD EXAMIANS APP
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