Building Materials Slacking of lime is affected by Keeping it exposed to air Crushing the lime lumps Immersing the lime in water None of these Keeping it exposed to air Crushing the lime lumps Immersing the lime in water None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is used for preparing porcelain? All of these Clay Quartz Feldspar All of these Clay Quartz Feldspar ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt Is used as water proofing material Is made from bitumen and hessian fibres All listed here Is used as damp proofing material Is used as water proofing material Is made from bitumen and hessian fibres All listed here Is used as damp proofing material ANSWER DOWNLOAD EXAMIANS APP
Building Materials The specific gravity of marble, is 2.66 2.72 2.5 2.6 2.66 2.72 2.5 2.6 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sandstone is a (i) Sedimentary rock (ii) Aqueous rock (iii) Siliceous rock Both (i) and (iii) Only (i) All (i), (ii) and (iii) Both (i) and (ii) Both (i) and (iii) Only (i) All (i), (ii) and (iii) Both (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gypsum consists of CaSO4 and H₂O Lime and H₂O CO₂ and calcium H₂S and CO₂ CaSO4 and H₂O Lime and H₂O CO₂ and calcium H₂S and CO₂ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS