Building Materials The process of mixing clay, water and other ingredients to make brick is known as Kneading Pugging Moulding Drying Kneading Pugging Moulding Drying ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following pairs gives a correct combination of the useful and harmful constituents respectively of a good brick earth? Alumina and iron Alkalies and magnesium Lime stone and alumina Silica and alkalies Alumina and iron Alkalies and magnesium Lime stone and alumina Silica and alkalies ANSWER DOWNLOAD EXAMIANS APP
Building Materials For construction of structures under water, the type of lime used, is Fat lime Hydraulic lime Quick lime Pure lime Fat lime Hydraulic lime Quick lime Pure lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials During smelting process, the combination of fuel in the furnace Forms carbon dioxide Carbon dioxide with carbon forms carbon mono-oxide All listed here Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 Forms carbon dioxide Carbon dioxide with carbon forms carbon mono-oxide All listed here Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Red short iron cracks when bent due to the presence of Carbon Silicon Sulphur Phosphorus Carbon Silicon Sulphur Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Building Materials After storage, the strength of cement May increase or decrease Increases Decreases Remains same May increase or decrease Increases Decreases Remains same ANSWER DOWNLOAD EXAMIANS APP
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