Building Materials The specific gravity of marble, is 2.5 2.66 2.72 2.6 2.5 2.66 2.72 2.6 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement contains Tetra-calcium alumino-ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Tetra-calcium alumino-ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Cast steel Whitworth compressed steel Mild steel Bessemer steel Cast steel Whitworth compressed steel Mild steel Bessemer steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used drying oil for oil paints, is Acetate of lead Kerosene oil Linseed oil Olive oil Acetate of lead Kerosene oil Linseed oil Olive oil ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon upto 0.25 % 2.0 % 1.5 % 1.0 % 0.25 % 2.0 % 1.5 % 1.0 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Percentage of carbon content in mild steel is Between 0.7 and 1.5 Less than 0.25 Between 0.25 and 0.7 Greater than 1.5 Between 0.7 and 1.5 Less than 0.25 Between 0.25 and 0.7 Greater than 1.5 ANSWER DOWNLOAD EXAMIANS APP
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