Cleaning and emptying of sludge digestion tanks

Summary

The tender concerns a framework agreement for emptying and cleaning sludge digestion tanks. The works include emptying the tanks, removing and transporting sludge residues, cleaning the tanks and related installation parts, and carrying out any additional work needed to inspect, maintain or recommission the tanks safely. The estimated value is about EUR 300,000 per year and about EUR 1,800,000 over the full 6-year term excluding VAT; the contracting authority has no purchase obligation and gives no turnover guarantee.