ISO-630-1 Complete Document History
Structural steels - Part 1: General technical delivery conditions for hot-rolled products

Complete Current Edition:
   2ND EDITION - Part 1: General technical delivery conditions for hot-rolled products - April 1, 2021

Obsolete Revision Information:
   1ST EDITION - Part 1: General technical delivery conditions for hot-rolled products - Sept. 15, 2011