Sobre

Alcance

Standardization in the field of concrete production to obtain the required performance with respect to properties in the fresh and hardened state including strength, durability as well as standards for the prime constituent materials except cement. Standardization for the execution of concrete structures, and for operations in the construction process such as grouting of prestressing systems.

Enlaces rápidos

11

Normas ISO publicadas *

5

Normas ISO en desarrollo *

20
Miembros participantes
35
Miembros observadores

* la cifra incluye las actualizaciones

 

Organizaciones de enlace (categorías A y B)

ISO/TC 71/SC 3 - Secretaría

SN (Norway)

Standards Norway
Lilleakerveien 2a
NO-NO-0283 Oslo
Norway

Tel: +47 67 83 86 00