Building Materials Jhumb bricks are Kutcha Under burnt None of these Over burnt Kutcha Under burnt None of these Over burnt ANSWER DOWNLOAD EXAMIANS APP
Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Tetra calcium alumino ferrite Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials After storage, the strength of cement May increase or decrease Decreases Increases Remains same May increase or decrease Decreases Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Lime stone All listed here Argillaceous iron ore Clay Lime stone All listed here Argillaceous iron ore Clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used base for iron and steel work, is Titanium white Zinc white White lead Red lead Titanium white Zinc white White lead Red lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials The age of a tree can be known by examining Annular rings Medullary rays Cambium layer Heart wood Annular rings Medullary rays Cambium layer Heart wood ANSWER DOWNLOAD EXAMIANS APP
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