Building Materials Rapid hardening cement attains early strength due to Lesser proportion of lime grounded coarser than normal cement Lesser proportion of lime grounded finer than normal cement Excess percentage of gypsum Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded coarser than normal cement Lesser proportion of lime grounded finer than normal cement Excess percentage of gypsum Larger proportion of lime grounded finer than normal cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called: Heart shakes Wind cracks Radial shakes Twisted fibres Heart shakes Wind cracks Radial shakes Twisted fibres ANSWER DOWNLOAD EXAMIANS APP
Building Materials The amount of water used for one kg of distemper is 0.8 liter 0.4 liter 0.2 liter 0.6 liter 0.8 liter 0.4 liter 0.2 liter 0.6 liter ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 5 to 10 % 70 to 80 % 20 to 30 % 50 to 60 % 5 to 10 % 70 to 80 % 20 to 30 % 50 to 60 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Petroleum Spirit Turpentine Coal tar Petroleum Spirit Turpentine Coal tar ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay Argillaceous iron ore Lime stone All listed here Clay Argillaceous iron ore Lime stone All listed here ANSWER DOWNLOAD EXAMIANS APP