Building Materials The main constituent which imparts hydraulicity to hydraulic lime is Clay Calcium oxide Water Silica Clay Calcium oxide Water Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials Calcination of iron ores is done By roasting in heaps All listed here To remove carbonic acid To remove moisture By roasting in heaps All listed here To remove carbonic acid To remove moisture ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement attains early strength due to Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded finer than normal cement Lesser proportion of lime grounded coarser than normal cement Excess percentage of gypsum Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded finer than normal cement Lesser proportion of lime grounded coarser than normal cement Excess percentage of gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime Generates heat when added to water Reacts with carbon dioxide All listed here May be used for white-washing Generates heat when added to water Reacts with carbon dioxide All listed here May be used for white-washing ANSWER DOWNLOAD EXAMIANS APP
Building Materials If āPā is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.85 P 0.75 P 0.70 P 0.80 P 0.85 P 0.75 P 0.70 P 0.80 P ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following gradients exerts maximum influence on properties of steel? carbon manganese sulphur iron carbon manganese sulphur iron ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS