Building Materials Wrought iron is used for Structural works in beams Small sized water pipes Columns and struts None to these Structural works in beams Small sized water pipes Columns and struts None to these 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 gable roof gambrel roof mansard roof hip roof gable roof gambrel roof mansard roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials To retard the initial setting time of cement, the compound responsible, is Gypsum Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Gypsum Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Granite is not suitable for ordinary building purpose because it has less crushing strength it can not be polished it is not a fire proof material it is costly it has less crushing strength it can not be polished it is not a fire proof material it is costly ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastics are compounds of carbon with element Nitrogen All of these Oxygen Hydrogen Nitrogen All of these Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Building Materials A queen closer is a Brick having the same length and depth as the other bricks but half the breadth Brick laid with its length parallel to the face or direction of wall Brick with half the width at one end and full width at the other Brick laid with its breadth parallel to the face or direction of wall Brick having the same length and depth as the other bricks but half the breadth Brick laid with its length parallel to the face or direction of wall Brick with half the width at one end and full width at the other Brick laid with its breadth parallel to the face or direction of wall ANSWER DOWNLOAD EXAMIANS APP
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