Επιφάνειες αθλητικών χώρων - Προσδιορισμός της ταχύτητας διήθησης νερού

This European Standard specifies three methods of test for the determination of water infiltration rate. Method A is suitable for synthetic, textile, synthetic turf and bound mineral sports surfaces. Method B is suitable for natural turf and Method C is suitable for unbound mineral sports surfaces. Note: Method C for unbound mineral surfaces: laboratory tests are considered to give a more precise indication of how a surface will perform.