Building Materials Gneiss is obtained from Sedimentary metamorphic rocks Sedimentary rocks Igneous rocks Metamorphic rocks Sedimentary metamorphic rocks Sedimentary rocks Igneous rocks Metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cast iron when heated to red heat with powdered red haematite in an oven for increasing its toughness, is converted to Toughed cast iron Grey cast iron White cast iron Mottled cast iron Toughed cast iron Grey cast iron White cast iron Mottled cast iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to IS 399-1963, the weight of the timber is specified at 12% moisture content 14% moisture content 8% moisture content 10% moisture content 12% moisture content 14% moisture content 8% moisture content 10% moisture content ANSWER DOWNLOAD EXAMIANS APP
Building Materials Oil varnish generally consists of Synthetic resin and spirit Oil, wax and resin Spirit, oil and wax Resin, oil and turpentine Synthetic resin and spirit Oil, wax and resin Spirit, oil and wax Resin, oil and turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is White forge pig Bessemer pig Grey pig Mottled pig White forge pig Bessemer pig Grey pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Red short iron cracks when bent due to the presence of Silicon Phosphorus Carbon Sulphur Silicon Phosphorus Carbon Sulphur ANSWER DOWNLOAD EXAMIANS APP
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