Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Bessemer steel Mild steel Whitworth compressed steel Cast steel Bessemer steel Mild steel Whitworth compressed steel Cast steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent which imparts hydraulicity to hydraulic lime is Calcium oxide Water Silica Clay Calcium oxide Water Silica Clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks formed by gradual deposition, are called None of these Igneous rocks Metamorphic rocks Sedimentary rocks None of these Igneous rocks Metamorphic rocks Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime mortar is generally made with Fat lime Hydraulic lime Plain lime Quick lime Fat lime Hydraulic lime Plain lime Quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quartzite is a Siliceous rock Metamorphic rock Argillaceous rock Calcareous rock Siliceous rock Metamorphic rock Argillaceous rock Calcareous rock ANSWER DOWNLOAD EXAMIANS APP
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