Building Materials As per IS specifications, the maximum final setting time for ordinary Portland cement should be 30 minutes 1 hour 10 hours 6 hours 30 minutes 1 hour 10 hours 6 hours ANSWER DOWNLOAD EXAMIANS APP
Building Materials For sanitary pipes and chemical stonewares, Salt glazing is used None of these Lead glazing is used Opaque glazing is used Salt glazing is used None of these Lead glazing is used Opaque glazing is used ANSWER DOWNLOAD EXAMIANS APP
Building Materials Formula for quick lime, is CO₃CO₂ None to these CaCO₃ Ca(OH)₂ CO₃CO₂ None to these CaCO₃ Ca(OH)₂ 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? Silica and alkalies Alumina and iron Lime stone and alumina Alkalies and magnesium Silica and alkalies Alumina and iron Lime stone and alumina Alkalies and magnesium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Compared to mild steel, cast iron has (i) High compressive strength (ii) High tensile strength (iii) Low compressive strength (iv) Low tensile strength (i) and (iv) (i) and (ii) (iii) and (iv) (ii) and (iii) (i) and (iv) (i) and (ii) (iii) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Paints with white lead base are suitable for painting of Wood work Iron work None of these Both wood work and iron work Wood work Iron work None of these Both wood work and iron work ANSWER DOWNLOAD EXAMIANS APP
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