Building Materials The main constituent of cement which is responsible for initial setting of cement is All of these dicalcium silicate tricalcium silicate tricalcium aluminate All of these dicalcium silicate tricalcium silicate tricalcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is used for None to these Structural works in beams Small sized water pipes Columns and struts None to these Structural works in beams Small sized water pipes Columns and struts ANSWER DOWNLOAD EXAMIANS APP
Building Materials During smelting process, the combination of fuel in the furnace Forms carbon dioxide Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 Carbon dioxide with carbon forms carbon mono-oxide All listed here Forms carbon dioxide Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 Carbon dioxide with carbon forms carbon mono-oxide All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron is used for None to these Columns and struts Small sized water pipes Structural works in beams None to these Columns and struts Small sized water pipes Structural works in beams ANSWER DOWNLOAD EXAMIANS APP
Building Materials Basalt is Sedimentary rock Metamorphic rock Extrusive igneous rock Intrusive igneous rock Sedimentary rock Metamorphic rock Extrusive igneous rock Intrusive igneous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is (i) Slow in setting (ii) Rapid in slacking (iii) Good in strength Only (ii) Both (i) and (ii) Only (i) Both (ii) and (iii) Only (ii) Both (i) and (ii) Only (i) Both (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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