Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is relieving arch segmental arch flat arch pointed arch relieving arch segmental arch flat arch pointed arch ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bessemer process is used for the manufacture of Pig iron Wrought iron Steel Cast iron Pig iron Wrought iron Steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Second class bricks Are well burnt Are under burnt Produce a metallic sound when struck Are of dark brown color Are well burnt Are under burnt Produce a metallic sound when struck Are of dark brown color ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done for Increasing moisture content Increasing strength of timber None to these Decreasing moisture content Increasing moisture content Increasing strength of timber None to these Decreasing moisture content ANSWER DOWNLOAD EXAMIANS APP
Building Materials The amount of water used for one kg of distemper is 0.2 liter 0.6 liter 0.4 liter 0.8 liter 0.2 liter 0.6 liter 0.4 liter 0.8 liter ANSWER DOWNLOAD EXAMIANS APP
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