Moulds, gauges studs, and length comparator are used to measure length changes due to shrinkage or expansion according to the main International Standards ASTM C490, C151, C157, C596, EN 12617-4, UNI 6687, EN 12808-4 and EN 1770. For measuring expansion due to the Alkali-Silica reaction, please consult the dedicated section

    Showing all 5 results