Welding - Arc-welded joints in aluminium and its alloys - Quality levels for imperfections (ISO/DIS 10042:2017); German and English version prEN ISO 10042:2017
Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014); German version EN ISO 5817:2014— 36 стр.