About

Scope

Classification and testing of welding consumables for fusion welding of metallic materials.

In addition, standardization of:

  • non-consumable tungsten electrodes for inert gas shielded arc welding, and for plasma welding, cutting and thermal spraying;
  • fluxes used in submerged arc and electroslag welding;
  • gases and gas mixtures for fusion welding and allied processes;
  • technical delivery conditions for filler materials and fluxes;
  • procurement for filler materials and fluxes.

Quick links

Sustainable Development Goals

This committee contributes with 6 standards to the following Sustainable Development Goal:

36

Published ISO standards *

5

ISO standards under development *

18
Participating members
20
Observing members

* number includes updates

Liaison Committees to ISO/TC 44/SC 3

The committees below can access the documents of ISO/TC 44/SC 3:

 

Liaison Committees from ISO/TC 44/SC 3

ISO/TC 44/SC 3 can access the documents of the committees below:

 

Organizations in liaison (Category A and B)


* Information definite but meeting not yet formally convened
** Provisional

ISO/TC 44/SC 3 - Secretariat

ANSI (United States)

American Welding Society
8669 NW 36 St, # 130
Miami 33166-6672 FL
United States

Tel: +1 305 443 93 53
Fax: +1 305 443 75 59