Building Materials Vanadium steel is generally used for Bearing balls Railway switches and crossing Magnets Axles and springs Bearing balls Railway switches and crossing Magnets Axles and springs ANSWER DOWNLOAD EXAMIANS APP
Building Materials Second class bricks Produce a metallic sound when struck Are under burnt Are well burnt Are of dark brown color Produce a metallic sound when struck Are under burnt Are well burnt Are of dark brown color ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos cement Is brittle Warps due to changes in humidity Strength is lowered when saturated by water All of these Is brittle Warps due to changes in humidity Strength is lowered when saturated by water All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Clay and silt content in a good brick earth must be at least 40 % 50 % 30 % 20 % 40 % 50 % 30 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of roof which slopes in two directions with a break in the slope on each side is known as hip roof mansard roof gable roof gambrel roof hip roof mansard roof gable roof gambrel roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the volcanic rock from the following: Granite All listed here Dolerite Basalt Granite All listed here Dolerite Basalt ANSWER DOWNLOAD EXAMIANS APP
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