Building Materials Wrought iron contains carbon upto 2.0 % 0.25 % 1.5 % 1.0 % 2.0 % 0.25 % 1.5 % 1.0 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks in which argil (or clay) predominates, are called Igneous rocks Siliceous rocks Argillaceous rocks Calcareous rocks Igneous rocks Siliceous rocks Argillaceous rocks Calcareous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Oil varnish generally consists of Oil, wax and resin Synthetic resin and spirit Spirit, oil and wax Resin, oil and turpentine Oil, wax and resin Synthetic resin and spirit Spirit, oil and wax Resin, oil and turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is normally available 2 mm thick 1 mm thick 3 mm to 4 mm thick 2 to 3 mm thick 2 mm thick 1 mm thick 3 mm to 4 mm thick 2 to 3 mm thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials When a brick is immersed in water for 24 hours and then dried, if No grey or white deposits appear on the surface, the brick is free from soluble salts 50 percent surface is covered with grey or white deposits, the brick has serious efflorescence All listed here 10 percent surface is covered with grey or white deposits, the brick has slight efflorescence No grey or white deposits appear on the surface, the brick is free from soluble salts 50 percent surface is covered with grey or white deposits, the brick has serious efflorescence All listed here 10 percent surface is covered with grey or white deposits, the brick has slight efflorescence ANSWER DOWNLOAD EXAMIANS APP
Building Materials The pressure acting on the stones in stone masonry construction should be Along the direction of bedding planes Perpendicular to the direction of bedding planes Along the direction of bedding planes Perpendicular to the direction of bedding planes ANSWER DOWNLOAD EXAMIANS APP
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