Building Materials Plastics are compounds of carbon with element Oxygen Hydrogen Nitrogen All of these Oxygen Hydrogen Nitrogen All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brittleness of cold is due to an excess of Phosphorus Carbon Sulphur Silicon Phosphorus Carbon Sulphur Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials Putty is Made with finely powdered chalk and linseed oil Used for fixing glass panes Softened by a solution of pearl ash and quick-lime soaked in water All listed here Made with finely powdered chalk and linseed oil Used for fixing glass panes Softened by a solution of pearl ash and quick-lime soaked in water All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is an air binding material? Acid-resistant cement Quick lime Gypsum All of these Acid-resistant cement Quick lime Gypsum All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The size of mould for bricks, is generally kept A little small to specified size A little large to specified size Equal to specified size 10% larger than specified size A little small to specified size A little large to specified size Equal to specified size 10% larger than specified size ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brass is an alloy of Tin and silver Copper and zinc Zinc and nickel Zinc and lead Tin and silver Copper and zinc Zinc and nickel Zinc and lead ANSWER DOWNLOAD EXAMIANS APP
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