Building Materials The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as Cementation process Bessemer process Crucible process Open hearth process Cementation process Bessemer process Crucible process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pug mill is used for Drying of bricks Moulding of clay Preparation of clay Burning of bricks Drying of bricks Moulding of clay Preparation of clay Burning of bricks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Slate Marble Quartzite Lime stone Slate Marble Quartzite Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Assertion A : Paints with white lead base are not recommended for painting of iron works.Reason R : Paints with white lead base do not check rusting of iron.Select your answer according to the coding system given below: Both A and R is true but R is not the correct explanation of A A is false but R is true A is true but R is false Both A and R is true and, R is the correct explanation of A Both A and R is true but R is not the correct explanation of A A is false but R is true A is true but R is false Both A and R is true and, R is the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime concrete is generally used for Both (A) and (B) Flooring at ground level Neither (A) nor (B) Wall foundations Both (A) and (B) Flooring at ground level Neither (A) nor (B) Wall foundations ANSWER DOWNLOAD EXAMIANS APP
Building Materials Basalt is Metamorphic rock Intrusive igneous rock Extrusive igneous rock Sedimentary rock Metamorphic rock Intrusive igneous rock Extrusive igneous rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
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