EVS-EN 10219-2:2019

EN 10219-2 specifies tolerances for cold-formed welded circular, square, rectangular and elliptical structural hollow sections, manufactured in wall thicknesses up to 40 mm, in the following size ranges:

— circular: Outside diameters up to 2 500 mm,
— square: Outside dimensions up to 500 mm × 500 mm,
— rectangular: Outside dimensions up to 500 mm × 300 mm,
— elliptical: Outside dimensions up to 480 mm × 240 mm.

The formulae for calculating sectional properties of sections manufactured to the dimensional tolerances of EN 10219-2, to be used for structural design, are given in Annex A. Dimensions and sectional properties for a limited range of more common sizes are also given in Annex B.