Building Materials Sand stone is Sedimentary rock Metamorphic rock Igneous rock Volcanic rock Sedimentary rock Metamorphic rock Igneous rock Volcanic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sea sand used in structures causes All of these Dampness Efflorescence Disintegration All of these Dampness Efflorescence Disintegration ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Ferrous oxide All of these Silica Aluminium oxide Ferrous oxide All of these Silica Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbondioxide Sodium chloride Water Carbon disulphide Carbondioxide Sodium chloride Water Carbon disulphide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used base for timber painting, is Zinc white Titanium white Red lead White lead Zinc white Titanium white Red lead White lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following represents a metamorphic rock?(i) Slate(ii) Shale(iii) Quartzite Both (i) and (iii) Both (ii) and (iii) All (i), (ii) and (iii) Only (iii) Both (i) and (iii) Both (ii) and (iii) All (i), (ii) and (iii) Only (iii) ANSWER DOWNLOAD EXAMIANS APP
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