• 

TC 71  - Concrete, reinforced concrete and pre-stressed concrete 

Items to be displayed:

Published standards Standards under development

Withdrawn standards Projects deleted (last 12 months)

Subcommittees

Subcommittee	Subcommittee Title
0 TC 71/SC 1	Test methods for concrete
1 TC 71/SC 3	Concrete production and execution of concrete structures
2 TC 71/SC 4	Performance requirements for structural concrete
3 TC 71/SC 5	Simplified design standard for concrete structures
4 TC 71/SC 6	Non-traditional reinforcing materials for concrete structures
5 TC 71/SC 7	Maintenance and repair of concrete structures
6 TC 71/SC 8	Environmental management for concrete and concrete structures

Standards and projects under the direct responsibility of TC 71 Secretariat

Standard and/or project		ICS
10ISO 6274:1982 Concrete -- Sieve analysis of aggregates	90.93	91.100.30
13ISO 6782:1982 Aggregates for concrete -- Determination of bulk density	90.93	91.100.30
14ISO 6783:1982 Coarse aggregates for concrete -- Determination of particle density and water absorption -- Hydrostatic balance method	90.93	91.100.30
15ISO 6784:1982 Concrete -- Determination of static modulus of elasticity in compression	90.93	91.100.30