Building Materials The commonly used color pigment in paints, is Ambers Carbon black Iron oxide All listed here Ambers Carbon black Iron oxide All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of alumina in brick earth makes the brick Impermeable To lose cohesion Brittle and weak To crack and warp on drying Impermeable To lose cohesion Brittle and weak To crack and warp on drying ANSWER DOWNLOAD EXAMIANS APP
Building Materials The ratio of the thickness of web to that of flange of steel rolled structural beams and channels is Equal to 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Less than 1 Equal to 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Less than 1 ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Argillaceous iron ore All listed here Lime stone Clay Argillaceous iron ore All listed here Lime stone Clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stone is best suited for construction of piers and abutments of a railway bridge? Lime stone Sand stone Quartzite Granite Lime stone Sand stone Quartzite Granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of varnish, is Solvent Drier All listed here Resin Solvent Drier All listed here Resin ANSWER DOWNLOAD EXAMIANS APP
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