New chemistry building ventilation system installation

This German public tender, published for Cologne, North Rhine-Westphalia, seeks a contractor to install a complete HVAC system in a new chemistry building. The project will involve the fabrication and installation of all necessary ductwork, the installation of air handling units (AHUs) and associated mechanical equipment, and the integration of a control system for automated climate control. This will be a full system installation, implying a significant undertaking potentially involving coordination with multiple other trades and requiring experience with complex control systems. Given the chemistry building context, there will likely be stringent requirements regarding air quality, ventilation rates, and material specifications due to the potential for hazardous fumes and materials. Prior experience with similar projects in laboratory or healthcare settings will be beneficial. The lack of a published deadline necessitates immediate investigation to determine bid submission timelines.