Hormigones con fibras de acero y/o polipropileno. Rotura por flexotracción.
CONCRETE WITH STEEL FIBERS AND/OR POLYPROPILENE. FLEXURE STRENGTH
Buy on AENOR
91.100.30-10 / Concrete and its components
CTN 83 - Concrete
ISO 4013 (Non-equivalent)
ASTM C 78-84 (Non-equivalent)
It is cancelled by: UNE 83509:2004