Building Materials The ratio of the thickness of web to that of flange of steel rolled structural beams and channels is Equal to 1 Less than 1 in beams but greater than 1 in channels Less than 1 Greater than 1 Equal to 1 Less than 1 in beams but greater than 1 in channels Less than 1 Greater than 1 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done To increase its temperature To remove water To make it water proof To paint its surface To increase its temperature To remove water To make it water proof To paint its surface ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following represents a metamorphic rock?(i) Slate(ii) Shale(iii) Quartzite Both (i) and (iii) All (i), (ii) and (iii) Both (ii) and (iii) Only (iii) Both (i) and (iii) All (i), (ii) and (iii) Both (ii) and (iii) Only (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Hydraulic lime is obtained by Adding water to quick lime Burning of lime stone Burning of kankar Calcination of pure clay Adding water to quick lime Burning of lime stone Burning of kankar Calcination of pure clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbon disulphide Sodium chloride Carbondioxide Water Carbon disulphide Sodium chloride Carbondioxide Water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following gradients exerts maximum influence on properties of steel? manganese sulphur iron carbon manganese sulphur iron carbon ANSWER DOWNLOAD EXAMIANS APP
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