Building Materials Plastics are compounds of carbon with element Nitrogen All of these Hydrogen Oxygen Nitrogen All of these Hydrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal curing period for lime mortar, is: 9 days 3 days 7 days 5 days 9 days 3 days 7 days 5 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following bricks are used for lining of furnaces? First class bricks Over-burnt bricks Refractory bricks Under-burnt bricks First class bricks Over-burnt bricks Refractory bricks Under-burnt bricks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Chlorite, a green colour mineral is mainly derived from the decomposition of Augite Hornblende Biotite All of these Augite Hornblende Biotite All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used lime in white washing, is White lime Fat lime Quick lime Hydraulic lime White lime Fat lime Quick lime Hydraulic lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of mixing clay, water and other ingredients to make brick is known as Pugging Drying Kneading Moulding Pugging Drying Kneading Moulding ANSWER DOWNLOAD EXAMIANS APP
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