40.20 DIS ballot initiated: 12 weeks Oct 7, 2024
ISO
ISO/TC 71/SC 3 Concrete production and execution of concrete structures
International Standard
91.100.30 Concrete and concrete products
A new International Standard in the area of concrete technology, with specific scope on use of recycled aggregates for concrete, which are produced from construction and demolition wastes including demolished concrete and demolished masonry units.
Recycled aggregates include both coarse aggregates and fine aggregates.
IN_DEVELOPMENT
ISO/DIS 18985
40.20
DIS ballot initiated: 12 weeks
Oct 7, 2024