EN 1418:1997 Welding Personnel - Approval Testing of Welding Operators for Fusion Welding and Resistance Weld Setters for Fully Mechanized and Automatic Welding of Metallic Materials
This standard specifies requirements for approval of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding rocesses of metallic materials.
EN 1418:1997 history
1997EN 1418:1997 Welding Personnel - Approval Testing of Welding Operators for Fusion Welding and Resistance Weld Setters for Fully Mechanized and Automatic Welding of Metallic Materials