Building Materials Brittleness of cold is due to an excess of Carbon Phosphorus Silicon Sulphur Carbon Phosphorus Silicon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Kaolin is chemically classified as Calcareous rock Metamorphic rock Siliceous rock Argillaceous rock Calcareous rock Metamorphic rock Siliceous rock Argillaceous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Enamel paints Cement paints Asbestos paints Aluminium paints Enamel paints Cement paints Asbestos paints Aluminium paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pig iron is manufactured from the ores by Smelting Dressing All of these Calcination and roasting Smelting Dressing All of these Calcination and roasting ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct statement from the following: Method of sawing timber In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing Tangentially to annual rings, is known as tangential method All of these In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing Tangentially to annual rings, is known as tangential method All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen completely dissolves in Coal tar Carbon bisulphide All of these Chloroform Coal tar Carbon bisulphide All of these Chloroform ANSWER DOWNLOAD EXAMIANS APP
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