Building Materials The age of a tree can be known by examining Medullary rays Cambium layer Heart wood Annular rings Medullary rays Cambium layer Heart wood Annular rings ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is All listed here Clay Argillaceous iron ore Lime stone All listed here Clay Argillaceous iron ore Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? All of these Phenol formaldehyde Melamine-formaldehyde Carbamide All of these Phenol formaldehyde Melamine-formaldehyde Carbamide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is One and a half bricks thick Half brick thick Two bricks thick One brick thick One and a half bricks thick Half brick thick Two bricks thick One brick thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slacking of lime is affected by Crushing the lime lumps Immersing the lime in water Keeping it exposed to air None of these Crushing the lime lumps Immersing the lime in water Keeping it exposed to air None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Aluminium carbide All of these Boric acid Silicon Aluminium carbide All of these Boric acid Silicon ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS