Building Materials The most fire resistant paints are: Aluminium paints Asbestos paints Enamel paints Cement paints Aluminium paints Asbestos paints Enamel paints Cement paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials The weight of a good quality brick when immersed in water for a period of 16 hours should not exceed the weight of dry brick 10 % None of these 15 % 20 % 10 % None of these 15 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials For slaking of 10 kg of CaO, the theoretical amount of water is 1.5 kg 3.2 kg None of these 2.2 kg 1.5 kg 3.2 kg None of these 2.2 kg ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Whitworth compressed steel Bessemer steel Mild steel Cast steel Whitworth compressed steel Bessemer steel Mild steel Cast steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials For testing compressive strength of cement, the size of cube used is 100 mm 50 mm 70.6 mm 150 mm 100 mm 50 mm 70.6 mm 150 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Sedimentary rock Metamorphic rock Volcanic rock Igneous rock Sedimentary rock Metamorphic rock Volcanic rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP
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