We have completed a task in the “design and build” system consisting in the construction of a steel chimney for the project in Głogów., An insulated flue gas duct with a diameter of 1.5 m, made of stainless steel (316L) has been built in the stack with a height of 60 m, the shaft of which has a diameter of 1.8 m. We have equipped the stack with a maintenance access equipment with a set of nozzles for I&C equipment for continuous flue gas measurement, Soll rail ladder, Tuned Liquid Damper, electrical and compressed air installations.