EN ISO 6947:2011

Foreword
Introduction
1 Scope
2 Terms and definitions
3 Welding positions
4 Designation
Annex A (informative) - Limits of the slope of a weld axis
        and the rotation of the weld face about the weld
        axis for welding positions in production welds
Annex B (informative) - Comparison of international, European
        and US designations
Bibliography

ISO 6947:2011 defines welding positions for testing and production, for butt and fillet welds, in all product forms.One annex gives examples of the limits of the slope of a weld axis and the rotation of the weld face about the weld axis for welding positions.Another annex provides a comparison of International, European and US designations.