Building Materials The process of decarbonising the pig iron completely and then adding proper percentage of carbon for manufacturing steel, is called Crucible process Cementation process Bessemer process Open hearth process Crucible process Cementation process Bessemer process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Aluminium oxide All of these Ferrous oxide Silica Aluminium oxide All of these Ferrous oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials A bull nose brick is not used for Arches Rounding off sharp corners Decoration purpose Pillars Arches Rounding off sharp corners Decoration purpose Pillars ANSWER DOWNLOAD EXAMIANS APP
Building Materials Generally wooden moulds are made from Shishum wood Teak wood Deodar wood Ply wood Shishum wood Teak wood Deodar wood Ply wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials Name the type of cement from the following for canal linings: Sulphate resisting cement Pozzolana cement Rapid hardening cement Quick setting cement Sulphate resisting cement Pozzolana cement Rapid hardening cement Quick setting cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following has more fire resisting characteristics? Lime stone Marble Compact sand stone Granite Lime stone Marble Compact sand stone Granite ANSWER DOWNLOAD EXAMIANS APP
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