【TBT】DEAS 134:2023, Cold formed steel sections — Specification, Fourth Edition
2023-06-23
U, I or H sections of iron or non-alloy steel, not further worked than hot-rolled, hot-drawn or extruded, of a height of < 80 mm (HS code(s): 721610); Steel pipes and tubes for specific use (ICS code(s): 77.140.75)
【TBT】DEAS 134:2023, Cold formed steel sections — Specification, Fourth Edition
2023-06-23
U, I or H sections of iron or non-alloy steel, not further worked than hot-rolled, hot-drawn or extruded, of a height of < 80 mm (HS code(s): 721610); Steel pipes and tubes for specific use (ICS code(s): 77.140.75)