Building Materials The compound of Portland cement which contributes to the strength after two to three years is Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino ferrite Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following has more fire resisting characteristics? Marble Granite Compact sand stone Lime stone Marble Granite Compact sand stone Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Aluminium oxide Ferrous oxide All of these Silica Aluminium oxide Ferrous oxide All of these Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials Second class bricks Are under burnt Produce a metallic sound when struck Are well burnt Are of dark brown color Are under burnt Produce a metallic sound when struck Are well burnt Are of dark brown color ANSWER DOWNLOAD EXAMIANS APP
Building Materials Forge pig may be converted to wrought iron by Rolling Shingling Pudding Refining Rolling Shingling Pudding Refining ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to ISI, bitumen is classified into 4 grades 10 grades 2 grades 8 grades 4 grades 10 grades 2 grades 8 grades ANSWER DOWNLOAD EXAMIANS APP
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