Building Materials In order of increasing percentage of silica, the correct sequence is Sandy clay, calcareous clay, pure clay Pure clay, sandy clay, calcareous clay Calcareous clay, pure clay, sandy clay None of these Sandy clay, calcareous clay, pure clay Pure clay, sandy clay, calcareous clay Calcareous clay, pure clay, sandy clay None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick setting cement is produced by adding Pozzolana in very fine powdered form Aluminium sulphate in very fine powdered form Less amount of gypsum in very fine powdered form More amount of gypsum in very fine powdered form Pozzolana in very fine powdered form Aluminium sulphate in very fine powdered form Less amount of gypsum in very fine powdered form More amount of gypsum in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
Building Materials Whitworth compressed steel is obtained when molten steel is subjected to a pressure of 13 kg/mm² 5 kg/mm² 15 kg/mm² 9 kg/mm² 13 kg/mm² 5 kg/mm² 15 kg/mm² 9 kg/mm² 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 Lime stone and alumina Silica and alkalies Alkalies and magnesium Alumina and iron Lime stone and alumina Silica and alkalies Alkalies and magnesium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime (or caustic lime) Is amorphous Has great affinity to moisture Is obtained by the calcination of pure lime stone All of these Is amorphous Has great affinity to moisture Is obtained by the calcination of pure lime stone All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Turpentine oil is used in paints as Drier Base Thinner Vehicle Drier Base Thinner Vehicle ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS