There are various types of welding opinion in different workshop for exact method
of welding position. Weld positions are varying for different countries welders.
So this type of confusion can be avoided by follow the given guideline of British
Standards Institution, which have been collaboration with some leading British welding
Generally there are main five types of welding position followed.
Not exceeding 100 Exceeding 100 but not exceeding 450
Not exceeding 100 Not exceeding 900
Not exceeding 100
Exceeding 100 but not exceeding 900
Not exceeding 450
The another weld position is weld slope, which is defined as the angle formed between
the line of the weld root and a horizontal reference plane bellow the lowest portion
of the weld (follow bellow picture).