Προϊόντα και συστήματα για την προστασία και επισκευή κατασκευών από σκυρόδεμα- Μέθοδοι δοκιμής - Σκυροδέματα αναφοράς για δοκιμές

This European Standard specifies the composition, characteristics and preparation procedure for reference concrete substrates which are to be used in the test methods to measure performance requirements of products and systems for the repair and protection of concrete structures. The provisions of this standard are applicable to concrete with a maximum aggregate size of 16 mm or 20 mm or with a maximum aggregate size of 8 mm or 10 mm.