Building Materials Cast steel is manufactured by Crucible process Bessemer process Open hearth process Cementation process Crucible process Bessemer process Open hearth process Cementation process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality sand is never obtained from Gravel powder Sea Lake River Gravel powder Sea Lake River ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as Crucible process Bessemer process Open hearth process Cementation process Crucible process Bessemer process Open hearth process Cementation process ANSWER DOWNLOAD EXAMIANS APP
Building Materials For slaking of 10 kg of CaO, the theoretical amount of water is None of these 1.5 kg 2.2 kg 3.2 kg None of these 1.5 kg 2.2 kg 3.2 kg ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime putty Is made by adding lime to water Is made from hydraulic lime Can be used only upto three days All of above Is made by adding lime to water Is made from hydraulic lime Can be used only upto three days All of above ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 60 minutes 90 minutes 30 minutes 120 minutes 60 minutes 90 minutes 30 minutes 120 minutes ANSWER DOWNLOAD EXAMIANS APP