Building Materials Which one of the following is used for preparing porcelain? All of these Clay Quartz Feldspar All of these Clay Quartz Feldspar ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Coal tar Tin Glaze Zinc Coal tar Tin Glaze Zinc ANSWER DOWNLOAD EXAMIANS APP
Building Materials The compound of Portland cement which contributes to the strength after two to three years is Tri-calcium aluminate Tri-calcium silicate Tetra-calcium alumino ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Tetra-calcium alumino ferrite Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following cements contains maximum percentage of dicalcium silicate? Ordinary Portland cement Rapid hardening cement Low heat cement Sulphate resisting cement Ordinary Portland cement Rapid hardening cement Low heat cement Sulphate resisting cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is a mineral? Basalt Granite Quartz Syenite Basalt Granite Quartz Syenite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The minimum compressive strength of 2nd class bricks should be 100 kg/cm² 120 kg/cm² 90 kg/cm² 75 kg/cm² 100 kg/cm² 120 kg/cm² 90 kg/cm² 75 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
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