Which is / are the basic positions in which manual arc welding is done:
1. Flat Position
2. Horizontal Position
3. Vertical Position
4. Overhead Position
1
1, 2, 3
2
1, 3, 4
3
1, 2, 4
4
1, 2, 3, 4
Which is / are the basic positions in which manual arc welding is done:
1. Flat Position
2. Horizontal Position
3. Vertical Position
4. Overhead Position