Building Materials Cast steel is manufactured by Cementation process Crucible process Open hearth process Bessemer process Cementation process Crucible process Open hearth process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rocks formed due to alteration of original structure due to heat and excessive pressure are called Igneous rocks Metamorphic rocks None of these Sedimentary rocks Igneous rocks Metamorphic rocks None of these Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is manufactured from pig iron by Refining Shingling Pudding All of these Refining Shingling Pudding All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is used for Structural works in beams Columns and struts None to these Small sized water pipes Structural works in beams Columns and struts None to these Small sized water pipes ANSWER DOWNLOAD EXAMIANS APP
Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron is used for Columns and struts Structural works in beams None to these Small sized water pipes Columns and struts Structural works in beams None to these Small sized water pipes ANSWER DOWNLOAD EXAMIANS APP
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