20.98 Project deleted May 27, 2024
ISO
ISO/TC 17/SC 3 Steels for structural purposes
International Standard
This document specifies requirements of dimensions, sectional properties and tolerance on dimensions, inspection, test methods, marking for sloping flange steel sections of equal-leg angels, unequal-leg angels, channels and beams
ABANDON
ISO/WD 20617-1
20.98
Project deleted
May 27, 2024