Removal of surface finishes, render and coating in tunnels.
Removal of damaged concrete by preserving reinforcement.
Strengthening with additional reinforcement and grouted anchors.
Reprofiling of surfaces with PCC and spray concrete. Injection of cracks.
Corrosion protection for metal reinforcement bars in concrete slabs and walls by installing sacrificial anodes.
Embedding the anodes in the concrete structure and connecting them with the monitoring system