About

Scope

Standardization of the technology of concrete, of the design and construction of concrete, reinforced concrete and pre-stressed concrete structures, so as to ensure progressive development both in quality and in price reduction; and of definitions and terms, as well as testing procedures, to facilitate international exchange of research work.

Quick links

82

Published ISO standards *

of which 3 under the direct responsibility of ISO/TC 71

27

ISO standards under development *

30
Participating members
62
Observing members

* number includes updates

Liaison Committees to ISO/TC 71

The committees below can access the documents of ISO/TC 71:

 

Liaison Committees from ISO/TC 71

ISO/TC 71 can access the documents of the committees below:

 

Organizations in liaison (Category A and B)

ISO/TC 71 - Secretariat

JISC (Japan)

Japanese Industrial Standards Committee
Technical Regulations, Standards & Conformity Assessment Policy Unit
Ministry of Economy, Trade and Industry
1-3-1, Kasumigaseki, Chiyoda-ku
Tokyo 100 - 8901
Japan

Tel: +81 3 35 01 94 71
Fax: +81 3 35 80 86 37