Building Materials In order of increasing percentage of silica, the correct sequence is Calcareous clay, pure clay, sandy clay Pure clay, sandy clay, calcareous clay Sandy clay, calcareous clay, pure clay None of these Calcareous clay, pure clay, sandy clay Pure clay, sandy clay, calcareous clay Sandy clay, calcareous clay, pure clay None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Invar contains 30% of nickel 24% of nickel 12% of nickel 36% of nickel 30% of nickel 24% of nickel 12% of nickel 36% of nickel ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Fat lime Hydraulic lime Poor lime Quick lime Fat lime Hydraulic lime Poor lime Quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The yield strength and tensile strength of low carbon steel may be improved by the addition of Manganese Chromium Nickel Vanadium Manganese Chromium Nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following cements contains maximum percentage of dicalcium silicate? Ordinary Portland cement Rapid hardening cement Sulphate resisting cement Low heat cement Ordinary Portland cement Rapid hardening cement Sulphate resisting cement Low heat cement 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 coarser than normal cement Excess percentage of gypsum Lesser proportion of lime grounded finer than normal cement Larger proportion of lime grounded finer than normal cement Lesser proportion of lime grounded coarser than normal cement Excess percentage of gypsum Lesser proportion of lime grounded finer than normal cement ANSWER DOWNLOAD EXAMIANS APP
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