Building Materials Cast iron All listed here Is obtained by purifying pig iron Is manufactured in required shapes May contain 2 to 5 per cent of carbon with other impurities All listed here Is obtained by purifying pig iron Is manufactured in required shapes May contain 2 to 5 per cent of carbon with other impurities ANSWER DOWNLOAD EXAMIANS APP
Building Materials Glazing is used to make earthenware hard impervious soft porous hard impervious soft porous ANSWER DOWNLOAD EXAMIANS APP
Building Materials The filler used in plastic bitumen, is Plastic powder Shale powder Asbestos powder Talc powder Plastic powder Shale powder Asbestos powder Talc powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials Softer variety of steel may be obtained by Bessemer process Open hearth process Cementation process Crucible process Bessemer process Open hearth process Cementation process Crucible process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Percentage content of silica in window glass, is 60 to 65 70 to 75 40 to 45 50 to 55 60 to 65 70 to 75 40 to 45 50 to 55 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Vanadium steel is generally used for Magnets Axles and springs Bearing balls Railway switches and crossing Magnets Axles and springs Bearing balls Railway switches and crossing ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS