ADITIVOS PARA HORMIGONES, MORTEROS Y PASTAS. CLASIFICACION Y DEFINICIONES
ADMIXTURES FOR CONCRETE, MORTARS AND GROUTS. CLASSIFICATION AND DEFINITIONS
Buy on AENOR
91.100.10-30 / Mortar
91.100.30-10 / Concrete and its components
CTN 83 - Concrete
NF P 18 103 (Non-equivalent)
It is cancelled by: UNE-EN 934-2:1998
