Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Mottled pig Grey pig Bessemer pig White forge pig Mottled pig Grey pig Bessemer pig White forge pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Ferrous oxide Silica Aluminium oxide All of these Ferrous oxide Silica Aluminium oxide All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to IS specifications, the compressive strength of ordinary Portland cement after three days should not be less than 11.5 MPa 16 MPa 7 MPa 21 MPa 11.5 MPa 16 MPa 7 MPa 21 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is Creosoting Painting with sodium silicate Coating with tar A process of removing sap Creosoting Painting with sodium silicate Coating with tar A process of removing sap ANSWER DOWNLOAD EXAMIANS APP
Building Materials Apiece of sawn timber whose cross-sectional dimensions exceed 5 cm, in one direction and 20 cm in the other direction, is called a Cant Strip Baulk Deal Cant Strip Baulk Deal ANSWER DOWNLOAD EXAMIANS APP
Building Materials With increase in moisture content, the bulking of sand Increases First increases to a certain maximum value and then decreases First decreases to a certain minimum value and then increases Decreases Increases First increases to a certain maximum value and then decreases First decreases to a certain minimum value and then increases Decreases ANSWER DOWNLOAD EXAMIANS APP
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