Building Materials Which of the following ingredients of the brick earth enables the brick to retain its shape? Magnesia Silica Iron Alumina Magnesia Silica Iron Alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for manufacture of wrought iron, is Bessemer pig Grey or foundry pig White forge pig Mottled pig Bessemer pig Grey or foundry pig White forge pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is All of these Silica Aluminium oxide Ferrous oxide All of these Silica Aluminium oxide Ferrous oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Sodium chloride Carbon disulphide Water Carbondioxide Sodium chloride Carbon disulphide Water Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime stone is not a Sedimentary rock Stratified rock Metamorphic rock Aqueous rock Sedimentary rock Stratified rock Metamorphic rock Aqueous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of decarbonising the pig iron completely and then adding proper percentage of carbon for manufacturing steel, is called Cementation process Crucible process Open hearth process Bessemer process Cementation process Crucible process Open hearth process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
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