Building Materials Rapid hardening cement contains Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks formed by gradual deposition, are called Igneous rocks Metamorphic rocks Sedimentary rocks None of these Igneous rocks Metamorphic rocks Sedimentary rocks None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks which are formed due to cooling of magma at a considerable depth from earth's surface are called Igneous rocks Volcanic rocks Hypabyssal rocks Plutonic rocks Igneous rocks Volcanic rocks Hypabyssal rocks Plutonic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials In order of increasing percentage of silica, the correct sequence is Pure clay, sandy clay, calcareous clay Sandy clay, calcareous clay, pure clay Calcareous clay, pure clay, sandy clay None of these Pure clay, sandy clay, calcareous clay Sandy clay, calcareous clay, pure clay Calcareous clay, pure clay, sandy clay None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The fire clay contains pure Magnesium Oxide of iron Hydrated aluminium silicate Lime Magnesium Oxide of iron Hydrated aluminium silicate Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used color pigment in paints, is Carbon black Ambers All listed here Iron oxide Carbon black Ambers All listed here Iron oxide ANSWER DOWNLOAD EXAMIANS APP
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