This European Standard provides quality levels for imperfections in thermoplastics welded joints. It applies to material thickness above 2,0 mm.Three quality levels are given in order to permit application for a wide range of welded fabrication. They are
DS/EN 16296:2013 history
2021DS/EN 16296:2021 Imperfections in thermoplastics welded joints – Quality levels
2013DS/EN 16296:2013 Imperfections in thermoplastics welded joints - Quality levels