Adiciones al hormigón. Cenizas volantes. Determinación del índice de actividad resistente con cemento Portland.
ADDITIONS FOR CONCRETE. FLY ASH: ACTIVITY INDEX WITH PORTLAND CEMENT
Buy on AENOR
91.100.30-10 / Concrete and its components
CTN 83 - Concrete
It is cancelled by: UNE-EN 450-1:2013
