About

Scope

Standardization in the field of all types of cast iron and all types of pig iron.

Quick links

17

published ISO standards *

under the direct responsibility of ISO/TC 25

4

ISO standards under development *

under the direct responsibility of ISO/TC 25

21

Participating members

27

Observing members

* number includes updates

Reference Title Type
ISO/TC 25/WG 3 Microstructure of graphite Working group
ISO/TC 25/WG 6 Classification: Spheroidal graphite cast irons Working group
ISO/TC 25/WG 7 Classification: Ausferritic cast irons Working group
ISO/TC 25/WG 9 Classification: Grey cast irons Working group
ISO/TC 25/WG 10 Classification: Compacted graphite cast irons Working group
Liaison Committees to ISO/TC 25

The committees below can access the documents of ISO/TC 25 :

Reference Title ISO/IEC
ISO/TC 5/SC 10 Metallic flanges and their joints ISO
ISO/TC 164/SC 2 Ductility testing ISO
Liaison Committees from ISO/TC 25

ISO/TC 25 can access the documents of the committees below :

Reference Title ISO/IEC
ISO/TC 5/SC 10 Metallic flanges and their joints ISO
ISO/TC 17/SC 1 Methods of determination of chemical composition ISO
ISO/TC 164 Mechanical testing of metals ISO
ISO/TC 164/SC 2 Ductility testing ISO
ISO/TC 164/SC 3 Hardness testing ISO
ISO/TC 213 Dimensional and geometrical product specifications and verification ISO
Organizations in liaison (Category A and B)
Acronym Title Category
WCO World Customs Organization A
WFO World Foundrymen Organization A
UNESCAP United Nations Economic and Social Commission for Asia and the Pacific B

Date Month Location TC/SC Note
24-27 October 2017 United Kingdom ISO/TC 25  

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

ISO/TC 25 - Secretariat

BSI United Kingdom
British Standards Institution
389 Chiswick High Road
London
W4 4AL
United Kingdom

Tel: +44 208 996 90 00
Fax: +44 208 996 74 00

Secretariat direct:
Mrs Deidre Fourie