Neutral

Oxidizing

Carburising

None

Welding

Casting

Joining

None

Similar or dissimilar metal pieces may be joined together

With or without the application of pressure

with or without the aid of a filler material

All the above

(a) Electrode carry the arc

(b) Electrode acts as a filler rod

Both (A) and (B)

None of the above

Flux coated

Bare

Either (A) or (B)

None