Building Materials Cast steel is manufactured by Cementation process Bessemer process Crucible process Open hearth process Cementation process Bessemer process Crucible process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Red short iron cracks when bent due to the presence of Carbon Phosphorus Silicon Sulphur Carbon Phosphorus Silicon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slate is formed by metamorphic action on Lime stone Shale Sand stone Granite Lime stone Shale Sand stone Granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cement becomes unsound by the presence of excess Magnesia Sulphur Lime All of these Magnesia Sulphur Lime All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Calcination of iron ores is done To remove moisture All listed here By roasting in heaps To remove carbonic acid To remove moisture All listed here By roasting in heaps To remove carbonic acid ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Asbestos sheets Common timber Teak wood only Bamboo fibre Asbestos sheets Common timber Teak wood only Bamboo fibre ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS