Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of Argon gas Helium gas Either (A) or (B) None of these Argon gas Helium gas Either (A) or (B) None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A pattern maker's shrinkage rule considers Only shrinkage allowance All materials to be cast All materials of the pattern All pattern allowances Only shrinkage allowance All materials to be cast All materials of the pattern All pattern allowances ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The diaphragm moulding machine is used to Give uniform sand hardness throughout the mould Ram the sand harder at the back of the mould and softer on the pattern face Produce uniform packing of sand in the mould Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould Give uniform sand hardness throughout the mould Ram the sand harder at the back of the mould and softer on the pattern face Produce uniform packing of sand in the mould Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cast iron and steel pipes are produced by Slush casting Investment casting True centrifugal casting Die casting Slush casting Investment casting True centrifugal casting Die casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Linde welding uses Carburising flame and rightward technique Neutral flame and rightward technique Neutral flame and leftward technique Oxidizing flame and leftward technique Carburising flame and rightward technique Neutral flame and rightward technique Neutral flame and leftward technique Oxidizing flame and leftward technique ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The binder commonly used in making oil sand, is Inorganic type binder Clay type binder Organic type binder Any one of the listed here Inorganic type binder Clay type binder Organic type binder Any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS