Standardization in the field of power transmission chains, conveyor chains and chain wheels.

Quick links


published ISO standards *

under the direct responsibility of ISO/TC 100


Participating countries


Observing countries

* number includes updates

Reference Title Type
ISO/TC 100/WG 8 Short-pitch transmission precision roller chains and chain wheels (Revision of ISO 606) Working group *
ISO/TC 100/WG 9 Leaf chains, clevises and sheaves (Revision of ISO 4347) Working group *
ISO/TC 100/WG 10 Guidance on the selection of roller chain drives (Revision of ISO 10823) Working group *
ISO/TC 100/WG 12 Fatigue test methods for transmission precision roller chains Working group *
ISO/TC 100/WG 14 Motor cycle chains -- Characteristics and test methods (revision of ISO 10190) Working group *

* The convener can be reached through the secretariat (See contact information below)

Liaison Committees to ISO/TC 100

The committees below can access the documents of ISO/TC 100 :

Reference Title ISO/IEC
ISO/TC 23 Tractors and machinery for agriculture and forestry ISO
ISO/TC 82 Mining ISO
ISO/TC 101 Continuous mechanical handling equipment ISO
ISO/TC 110 Industrial trucks ISO
Liaison Committees from ISO/TC 100

ISO/TC 100 can access the documents of the committees below :

Reference Title ISO/IEC
ISO/TC 101 Continuous mechanical handling equipment ISO
ISO/TC 110 Industrial trucks ISO
Organizations in liaison
Acronym Title Liaison type
FAO Food and Agriculture Organization of the United Nations B
WCO World Customs Organization B
Date Month Location TC/SC Note

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

ISO/TC 100 - Secretariat

BSI United Kingdom
Renold Chain
Ashton Road
Bredbury Park Industrial Estate
United Kingdom

Tel: +44 161 406 67 96
Fax: +44 161 406 67 78

Secretariat direct:
Mr Eddie Brownhill
Tel: +44 161 498 4500
Fax: +44 161 437 7782