Building Materials Wrought iron is manufactured from pig iron by All of these Pudding Shingling Refining All of these Pudding Shingling Refining ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? Melamine-formaldehyde All of these Carbamide Phenol formaldehyde Melamine-formaldehyde All of these Carbamide Phenol formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following ingredients of the brick earth enables the brick to retain its shape? Alumina Iron Magnesia Silica Alumina Iron Magnesia Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials A mortar joint in masonry which is normal to the face of wall is known as Bed joint Cross joint Bonded joint Wall joint Bed joint Cross joint Bonded joint Wall joint ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 70 to 80 % 5 to 10 % 20 to 30 % 50 to 60 % 70 to 80 % 5 to 10 % 20 to 30 % 50 to 60 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is generally used for Damp proof course Both (A) and (B) Partition walls Water proof layer Damp proof course Both (A) and (B) Partition walls Water proof layer ANSWER DOWNLOAD EXAMIANS APP
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