Building Materials The commonly used color pigment in paints, is Ambers All listed here Iron oxide Carbon black Ambers All listed here Iron oxide Carbon black ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of decarbonising the pig iron completely and then adding proper percentage of carbon for manufacturing steel, is called Crucible process Cementation process Bessemer process Open hearth process Crucible process Cementation process Bessemer process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials The trunk of tree left after cutting all the branches is known as Log Plank Batten Baulk Log Plank Batten Baulk ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is 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 Creosoting ANSWER DOWNLOAD EXAMIANS APP
Building Materials Index number expressing the relative sizes of both coarse and fine aggregates, is called Grading of aggregates Proportioning of aggregates None of these Fineness modulus Grading of aggregates Proportioning of aggregates None of these Fineness modulus ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick setting cement is produced by adding More amount of gypsum in very fine powdered form Pozzolana in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form More amount of gypsum in very fine powdered form Pozzolana in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
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