WP3350-Sacrificial Anode Concrete Repairs

The scope includes specialist concrete repairs with sacrificial anode protection. Approx 42no. locations across 2no. undercrofts require sacrificial anode protection and permanent half-cell connection installation. Galvashield XP4 (SIKA product). The works will involve breaking out concrete and then galvanising the rebar underneath to prevent corrosion, this involves casting in special lumps of a more reactive material, that need periodically replacing (10/20years)