Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as Rapid hardening cement Quick setting cement White cement Low heat Portland cement Rapid hardening cement Quick setting cement White cement Low heat Portland cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following cements contains maximum percentage of dicalcium silicate? Sulphate resisting cement Rapid hardening cement Low heat cement Ordinary Portland cement Sulphate resisting cement Rapid hardening cement Low heat cement Ordinary Portland cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Grey pig Bessemer pig White forge pig Mottled pig Grey pig Bessemer pig White forge pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is 25, 75 35, 65 30, 70 All of these 25, 75 35, 65 30, 70 All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Formula for quick lime, is Ca(OH)₂ None to these CaCO₃ CO₃CO₂ Ca(OH)₂ None to these CaCO₃ CO₃CO₂ ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Asbestos paints Cement paints Aluminium paints Enamel paints Asbestos paints Cement paints Aluminium paints Enamel paints ANSWER DOWNLOAD EXAMIANS APP
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