Building Materials Basalt is Metamorphic rock Intrusive igneous rock Extrusive igneous rock Sedimentary rock Metamorphic rock Intrusive igneous rock Extrusive igneous rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Open hearth process Crucible process Cementation process Bessemer process Open hearth process Crucible process Cementation process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: Resorcinol resin Phenolic resin Urea resin All of these Resorcinol resin Phenolic resin Urea resin All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt All listed here Is used as water proofing material Is made from bitumen and hessian fibres Is used as damp proofing material All listed here Is used as water proofing material Is made from bitumen and hessian fibres Is used as damp proofing material ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbon disulphide Sodium chloride Water Carbondioxide Carbon disulphide Sodium chloride Water Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following represents a metamorphic rock?(i) Slate(ii) Shale(iii) Quartzite Only (iii) Both (ii) and (iii) All (i), (ii) and (iii) Both (i) and (iii) Only (iii) Both (ii) and (iii) All (i), (ii) and (iii) Both (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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