90.92 Standard to be revised Jun 20, 2022
CEN
CEN/TC 459/SC 9 Coated and uncoated flat products to be used for cold forming
European Norm
77.140.70 Steel profiles
This European Standard specifies dimensional and cross-sectional tolerances for cold rolled steel sections produced on roll-forming machines.
It applies to cold-rolled sections for general use (standard sections) produced from steels conforming to EN 10025, EN 10142 and EN 10147 and in the form of rectangular L, U, C, Z and Omega cross sections as well as split tubes (see Figures 1 to 6).
It also applies to cold rolled sections for special applications (special sections) produced from steels listed in clause 5 with other radii, tolerances and shapes.
NOTE Examples of special sections are sections for steel-framed buildings, door frames and sections for rolling stock, automobiles and bridge engineering (see Figures 7 and 8).
This European Standard does not apply to drawn, pressed or folded cold formed sections, cold rolled steel piling or sections manufactured on the basis of special standards.
PUBLISHED
EN 10162:2003
90.92
Standard to be revised
Jun 20, 2022