UNE-ENV 197-1:1995 IN
CEMENTO. COMPOSICION, ESPECIFICACIONES Y CRITERIOS DE CONFORMIDAD. CEMENTOS COMUNES.
CEMENT. COMPOSITION, SPECIFICATIONS AND CONFORMITY CRITERIA. PART 1: COMMON CEMENTS.
CIMENT. COMPOSITION, SPÉCIFICATIONS ET CRITÈRES DE CONFORMITÉ. PARTIE 1: CIMENTS COURANTS.