Building Materials Sea sand used in structures causes Disintegration Dampness All of these Efflorescence Disintegration Dampness All of these Efflorescence ANSWER DOWNLOAD EXAMIANS APP
Building Materials Number of bricks required for one cubic metre of brick masonry is 500 400 200 300 500 400 200 300 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks which are formed due to pouring of magma at the earth's surface are called Volcanic rocks Igneous rocks Plutonic rocks Hypabyssal rocks Volcanic rocks Igneous rocks Plutonic rocks Hypabyssal rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastics are compounds of carbon with element Hydrogen Oxygen All of these Nitrogen Hydrogen Oxygen All of these Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Building Materials The moisture content in a well seasoned timber is 4 % to 6 % 15 % to 20 % 100 % 10 % to 12 % 4 % to 6 % 15 % to 20 % 100 % 10 % to 12 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The harmonious mixing of the clay ingredients, is known as Blending Weathering None of these Tempering Blending Weathering None of these Tempering ANSWER DOWNLOAD EXAMIANS APP
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