This part of this European Standard specifies requirements for the nominal dimensions of hot-rolled equal and unequal leg angles. This European Standard does not apply to angles with square roots. These requirements do not apply to equal and unequal leg angles rolled from stainless steel. Tolerances for equal and unequal leg angles are given in EN 10056-2.
BS EN 10056-1:1999 history
0000 BS EN 10056-1:2017(2018)
2017BS EN 10056-1:2017 Structural steel equal and unequal leg angles. Dimensions
1999BS EN 10056-1:1999 Specification for structural steel equal and unequal angles - Dimensions