Building Materials Pig iron is manufactured from the ores by Smelting Calcination and roasting Dressing All of these Smelting Calcination and roasting Dressing All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Whitworth compressed steel is obtained when molten steel is subjected to a pressure of 13 kg/mm² 15 kg/mm² 5 kg/mm² 9 kg/mm² 13 kg/mm² 15 kg/mm² 5 kg/mm² 9 kg/mm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main function of alumina in brick earth is To make the brick durable To make the brick impermeable To prevent shrinkage To impart plasticity To make the brick durable To make the brick impermeable To prevent shrinkage To impart plasticity ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Aluminium carbide Boric acid All of these Silicon Aluminium carbide Boric acid All of these Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime mortar is generally made with Hydraulic lime Quick lime Fat lime Plain lime Hydraulic lime Quick lime Fat lime Plain lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following stone is best suited for construction of piers and abutments of a railway bridge? Lime stone Sand stone Quartzite Granite Lime stone Sand stone Quartzite Granite ANSWER DOWNLOAD EXAMIANS APP
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