This document specifies the tolerances on dimensions and form for aluminium and aluminium alloy cold drawn hexagonal bars having widths across flats inThe range from 3 mm up to and including 80 mm.The temper designations used inThis part are according to EN 515.
EN 754-6:2008 history
2008EN 754-6:2008 Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 6: Hexagonal bars, tolerances on dimensions and form
1995EN 754-6:1995 Aluminium and Aluminium Alloys - Cold Drawn Rod/Bar and Tube - Part 6: Hexagonal Bars, Tolerances on Dimensions and Form