Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 60°-70° 30°-40° 50°-60° 40°-50° 60°-70° 30°-40° 50°-60° 40°-50° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Carburising flame is used to weld All of these Hard surfacing materials such as stellite Brass and bronze Steel, cast iron, copper, aluminium etc All of these Hard surfacing materials such as stellite Brass and bronze Steel, cast iron, copper, aluminium etc ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The binder commonly used in making oil sand, is Clay type binder Inorganic type binder Any one of the listed here Organic type binder Clay type binder Inorganic type binder Any one of the listed here Organic type binder ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology To prevent the body of the blade from jamming in the saw cut, the teeth of blade are Set Sharpened Strengthened All of the listed here Set Sharpened Strengthened All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Structural sections such as rails, angles, I-beams are made by Hot drawing Hot rolling Hot piercing Hot extrusion Hot drawing Hot rolling Hot piercing Hot extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The draft or taper allowance on casting is generally 2 to 5 mm/m 5 to 10 mm/m 10 to 15 mm/m 1 to 2 mm/m 2 to 5 mm/m 5 to 10 mm/m 10 to 15 mm/m 1 to 2 mm/m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS