Building Materials Which of the following sedimentary rocks changes into quartzite by metamorphic action? Shale Gypsum Lime stone Sand stone Shale Gypsum Lime stone Sand stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials A first class brick when immersed in cold water for 24 hours should not absorb water more than 20 % 25 % 15 % 22 % 20 % 25 % 15 % 22 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is Half brick thick Two bricks thick One and a half bricks thick One brick thick Half brick thick Two bricks thick One and a half bricks thick One brick thick 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 mansard roof gable roof gambrel roof hip roof mansard roof gable roof gambrel roof hip roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of an oil paint, is Thinner Pigment Vehicle All of these Thinner Pigment Vehicle All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bessemer process is used for the manufacture of Wrought iron Steel Cast iron Pig iron Wrought iron Steel Cast iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
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