2013ISO 9692-1:2013 Welding and allied processes.Types of joint preparation.Part 1: Manual metal arc welding, gas-shielded metal arc welding, gas welding,TIG welding and beam welding of steels
2003ISO 9692-1:2003 Welding and allied processes - Recommendations for joint preparation - Part 1: Manual metal-arc welding, gas-shielded metal-arc welding, gas welding, TIG welding and beam welding of steels
1992ISO 9692-1:1992 Metal-arc welding with covered electrode, gas-shielded metal-arc welding and gas welding; joint preparations for steel