Building Materials Lime stone is not a Metamorphic rock Sedimentary rock Aqueous rock Stratified rock Metamorphic rock Sedimentary rock Aqueous rock Stratified rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The method of addition polymerization is used for obtaining: Polypropylene Polyvinylchloride All of these Polystyrene Polypropylene Polyvinylchloride All of these Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Building Materials For slaking of 10 kg of CaO, the theoretical amount of water is 1.5 kg None of these 3.2 kg 2.2 kg 1.5 kg None of these 3.2 kg 2.2 kg ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of roof which slopes in two directions with a break in the slope on each side is known as hip roof gable roof gambrel roof mansard roof hip roof gable roof gambrel roof mansard roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime (or caustic lime) Has great affinity to moisture Is amorphous All of these Is obtained by the calcination of pure lime stone Has great affinity to moisture Is amorphous All of these Is obtained by the calcination of pure lime stone 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 Open hearth process Bessemer process Cementation process Crucible process Open hearth process Bessemer process Cementation process Crucible process ANSWER DOWNLOAD EXAMIANS APP
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