About

Scope

Standardization of uncoated steels for structural purposes (for bridges, building, etc.) and for general engineering purposes (steels not intended for heat treatment by the consumer), in terms of:

  • qualities
  • dimensions and tolerances for plates, wide flats, bars and sections excluding:
    • flat rolled products manufactured on a continuous mill
    • steel for the reinforcement of concrete and prestressing steels
    • wire and wire rods
    • structural hollow sections.

Quick links

34

Published ISO standards *

20
Participating members
14
Observing members

* number includes updates

Reference Title Type
ISO/TC 17/SC 3/WG 18   Hot rolled longitudinally profiled steel plate Working group
ISO/TC 17/SC 3/WG 19   Hot rolled steel sections Working group
Liaison Committees to ISO/TC 17/SC 3

The committees below can access the documents of ISO/TC 17/SC 3:

Reference Title ISO/IEC
ISO/TC 167 Steel and aluminium structures ISO

 

Liaison Committees from ISO/TC 17/SC 3

ISO/TC 17/SC 3 can access the documents of the committees below:

Reference Title ISO/IEC
ISO/TC 17/SC 12 Continuous mill flat rolled products ISO
ISO/TC 167 Steel and aluminium structures ISO

 

Organizations in liaison (Category A and B)
Acronym Title Category
IACS - classification International Association of Classification Societies A
IIW International Institute of Welding A

ISO/TC 17/SC 3 - Secretariat

AFNOR [France]

Association française de normalisation
11 rue Francis de Pressensé
F-93571 La Plaine Saint-Denis Cedex
France

Tel: +33 1 41 62 80 00
Fax: +33 1 49 17 90 00