Readymixed concrete for use in exposure class XD1, XS1, XS2, XF2, XF3 and XA2. This corresponds to concrete exposed to aggressive environmental impact as defined in DS/EN 206 DK NA.

Concrete exposed to airborne chloride from deicing salt, limited deicing or in close proximity to areas being deiced (XD1), concrete exposed to airborne salt from seawater (XS1), concrete exposed to permanent contact with seawater (XS2), vertical concrete surfaces exposed for frost and airborne chloride from deicing salt or seawater (XF2), horizontal concrete surfaces exposed to rain and frost (XF3), as well as concrete exposed to soil and groundwater with a moderately aggressive chemical environment as defined in DS/EN 206 (XA2). Informative examples can be seen in DS/EN 206 DK NA.

Categorie(s): Concrete