Plastics - Determination of environmental stress cracking (ESC) - Ball or pin impression method (ISO 4600:1992); German version EN ISO 4600:1997 — 10 стр.
Aluminium and aluminium alloys - Extruded precision profiles in alloys EN AW-6060 and EN AW-6063 - Part 2: Tolerances on dimensions and form; German version EN 12020-2:2016 + AC:2017— 19 стр.
Aluminium and aluminium alloys - Extruded precision profiles in alloys EN AW-6060 and EN AW-6063 - Part 2: Tolerances on dimensions and form; German version EN 12020-2:2016— 20 стр.
Aluminium and aluminium alloys - Extruded precision profiles in alloys EN AW-6060 and EN AW-6063 - Part 2: Tolerances on dimensions and form; German version EN 12020-2:2008— 18 стр.