Title: Soudafix Injection system VE-SF (ETA-12_0558)(ETA).pdf
43.7 Transverse reinforcement The requirements of transverse reinforcement in the area of the post-installed rebar connection connection shall comply with EN 1992-1-1, Section 8.7.4.4.3.8 Connection joint The transfer of shear forces between new concrete and existing structure shall be designed according to EN 1992-1-1. The joints for concreting must be roughened to at least such an extent that aggregate protrude. In case of a carbonated surface of the existing concrete structure the carbonated layer shall be removed in the area of the post-installed rebar connection with a diameter of dg + 60 mm prior to the installation of the new rebar. The depth of concrete to be removed shall correspond to at least the minimum concrete cover for the respective environmental conditions in accordance with EN 1992-1-1. The foregoing may be neglected if building components are new and not carbonated and if building components are in dry conditions.4.4 Installation