Building Materials Pick up the constituent of good brick earth whose excess causes the raw bricks shrink and warp during drying and burning, from the following: Alumina Magnesia Lime Iron-oxide Alumina Magnesia Lime Iron-oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The constituent of cement which is responsible for all the undesirable properties of cement is Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Di-calcium silicate Tri-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate 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
Building Materials If āPā is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.80 P 0.70 P 0.85 P 0.75 P 0.80 P 0.70 P 0.85 P 0.75 P ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen completely dissolves in Coal tar Chloroform All of these Carbon bisulphide Coal tar Chloroform All of these Carbon bisulphide ANSWER DOWNLOAD EXAMIANS APP
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