This International standard defines welding positions for testing and production, for butt and fillet welds, in all product forms.
Annex A gives examples of the limits of the slope of a weld axis and the rotation of the weld face about weld axis for welding positions in production welds.
Annex B provides a comparison of International, European and US designations.
DIN EN ISO 6947:2011 history
2020DIN EN ISO 6947:2020-02 Welding and allied processes - Welding positions (ISO 6947:2019); German version EN ISO 6947:2019
2018DIN EN ISO 6947 E:2018 Draft Document - Welding and allied processes - Welding positions (ISO/DIS 6947:2018); German and English version prEN ISO 6947:2018
2011DIN EN ISO 6947:2011 Welding and allied processes - Welding positions (ISO 6947:2011); German version EN ISO 6947:2011
1997DIN EN ISO 6947:1997 Welds – Working positions Definitions of angles of slope and rotation
DIN EN ISO 6947:2011 Welding and allied processes - Welding positions (ISO 6947:2011); German version EN ISO 6947:2011 has been changed from DIN V 2308:2004 Welding - Working positions - Comparison of current international, European and US designations; German version CEN/TR 14633:2003.