Renovation of Zollverein gas flare

Summary

The tender concerns the renovation of the Zollverein gas flare, including corrosion protection works and concrete restoration. The bidder must meet strict qualification and compliance requirements (TRGS 519 Part 3, BT-26 Fachkenntnis, DGUV Regulation 113-004, SIVV, ETA, FROSIO Level III, ISO 45001 or equivalent), provide at least three comparable references from the last three financial years, and submit the required documentation for quality, safety and site management. The works are part of the UNESCO Zollverein site and must comply with heritage and safety requirements.