Building Materials Cast iron All listed here Is manufactured in required shapes Is obtained by purifying pig iron May contain 2 to 5 per cent of carbon with other impurities All listed here Is manufactured in required shapes Is obtained by purifying pig iron May contain 2 to 5 per cent of carbon with other impurities ANSWER DOWNLOAD EXAMIANS APP
Building Materials Name the type of cement from the following for canal linings: Pozzolana cement Quick setting cement Sulphate resisting cement Rapid hardening cement Pozzolana cement Quick setting cement Sulphate resisting cement Rapid hardening cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality sand is never obtained from Sea River Gravel powder Lake Sea River Gravel powder Lake ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is All of these Ferrous oxide Aluminium oxide Silica All of these Ferrous oxide Aluminium oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 120 minutes 30 minutes 60 minutes 90 minutes 120 minutes 30 minutes 60 minutes 90 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gneiss is obtained from Sedimentary metamorphic rocks Igneous rocks Sedimentary rocks Metamorphic rocks Sedimentary metamorphic rocks Igneous rocks Sedimentary rocks Metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS