Building Materials The main constituent of cement which is responsible for initial setting of cement is tricalcium silicate tricalcium aluminate All of these dicalcium silicate tricalcium silicate tricalcium aluminate All of these dicalcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following gradients exerts maximum influence on properties of steel? iron sulphur carbon manganese iron sulphur carbon manganese ANSWER DOWNLOAD EXAMIANS APP
Building Materials The practical limit of moisture content achieved in air drying of timber is 35 % 25 % 15 % 5 % 35 % 25 % 15 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called: Radial shakes Twisted fibres Heart shakes Wind cracks Radial shakes Twisted fibres Heart shakes Wind cracks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The specific gravity of marble, is 2.66 2.72 2.6 2.5 2.66 2.72 2.6 2.5 ANSWER DOWNLOAD EXAMIANS APP
Building Materials After storage, the strength of cement Decreases Remains same May increase or decrease Increases Decreases Remains same May increase or decrease Increases ANSWER DOWNLOAD EXAMIANS APP
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