Building Materials To retard the initial setting time of cement, the compound responsible, is Tri-calcium aluminate Tri-calcium silicate Gypsum Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Gypsum Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Chemically, marble is known as Siliceous rock Argillaceous rock Metamorphic rock Calcareous rock Siliceous rock Argillaceous rock Metamorphic rock Calcareous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Whitworth compressed steel is obtained when molten steel is subjected to a pressure of 15 kg/mm² 13 kg/mm² 9 kg/mm² 5 kg/mm² 15 kg/mm² 13 kg/mm² 9 kg/mm² 5 kg/mm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon upto 0.25 % 1.5 % 1.0 % 2.0 % 0.25 % 1.5 % 1.0 % 2.0 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Quick lime Poor lime Hydraulic lime Fat lime Quick lime Poor lime Hydraulic lime Fat lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Strength of cement concrete primarily depends upon Quality of water Water-cement ratio Quantity of cement Quantity of aggregate Quality of water Water-cement ratio Quantity of cement Quantity of aggregate ANSWER DOWNLOAD EXAMIANS APP
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