Materials and Construction The maximum percentage of chromium that can be added to steel is about 30 18 12 24 30 18 12 24 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipes are not safe for carraying drinking water, because water, containing dissolved oxygen attacks lead thereby forming poisonous Pb(OH)₂. Lead pipes are readily corroded by Dilute HC₁ None of these Acetic acid v Dilute HC₁ None of these Acetic acid v ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The range of Mho's scale of hardness is from 1 to 15 0 to 10 1 to 8 1 to 10 1 to 15 0 to 10 1 to 8 1 to 10 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many atoms are there per unit cell in a body centred cubic lattice system? 2 4 6 3 2 4 6 3 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pipes for bi-cycle frames are made of __________ steel. Chrome carbon Stainless Cold rolled Hot rolled Chrome carbon Stainless Cold rolled Hot rolled ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead alone is not used in storing equipment, because it Is very costly Corrodes easily None of these Is having low creep strength Is very costly Corrodes easily None of these Is having low creep strength ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS