Building Materials Calcination of iron ores is done All listed here To remove carbonic acid To remove moisture By roasting in heaps All listed here To remove carbonic acid To remove moisture By roasting in heaps ANSWER DOWNLOAD EXAMIANS APP
Building Materials Manganese steels Possess low coefficient of expansion Possess high electrical resistance All listed here Are non-magnetic Possess low coefficient of expansion Possess high electrical resistance All listed here Are non-magnetic ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks having alumina or clay as their major constituents are known as Siliceous rocks Calcareous rocks Argillaceous rocks Sedimentary rocks Siliceous rocks Calcareous rocks Argillaceous rocks Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials A badly mixed cement concrete results in Honey combing None of these Segregation Bleeding Honey combing None of these Segregation Bleeding ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the polymineralic rock from the following: Pure gypsum Granite Magnesite Quartz sand Pure gypsum Granite Magnesite Quartz sand ANSWER DOWNLOAD EXAMIANS APP
Building Materials A volatile substance added to a paint to make its application easy and smooth, is known as None to these Solvent Base Vehicle None to these Solvent Base Vehicle ANSWER DOWNLOAD EXAMIANS APP
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