Building Materials For high grade instruments the steel preferred to, is Mild steel Whitworth compressed steel Bessemer steel Cast steel Mild steel Whitworth compressed steel Bessemer steel Cast steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials For sanitary pipes and chemical stonewares, Salt glazing is used None of these Lead glazing is used Opaque glazing is used Salt glazing is used None of these Lead glazing is used Opaque glazing is used ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Sedimentary rock Igneous rock Metamorphic rock Volcanic rock Sedimentary rock Igneous rock Metamorphic rock Volcanic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rocks formed due to alteration of original structure due to heat and excessive pressure are called Metamorphic rocks Igneous rocks None of these Sedimentary rocks Metamorphic rocks Igneous rocks None of these Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most durable varnish is Turpentine varnish Water varnish Oil varnish Spirit varnish Turpentine varnish Water varnish Oil varnish Spirit varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Lime stone Clay All listed here Argillaceous iron ore Lime stone Clay All listed here Argillaceous iron ore ANSWER DOWNLOAD EXAMIANS APP
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