Hormigones con fibras de acero y/o polipropileno. Rotura por compresión.
REINFORCED CONCRETE WITH STEEL FIBERS AND/OR POLYPROPILENE. TEST FOR COMPRESSIVE STRENGTH
Buy on AENOR
91.100.30-10 / Concrete and its components
CTN 83 - Concrete
It is cancelled by: UNE 83507:2004