Establishes a system of classification for concrete according to its characteristic compressive strength at 28 days. The requirements set out in the table apply to all types of concrete made with cements which are in accordance with the general definition laid down in ISO/R 597.
Текущий статус : WithdrawnДата публикации : 1977-07
Версия : 1
Технический комитет:Concrete, reinforced concrete and pre-stressed concrete