The U.S. Embassy Zagreb requires the replacement of the Chancery Building humidifier system. This project includes the removal of the existing units and the installation of two new gas-powered steam humidifiers in the Chancery Building. The units will be remotely mounted, with flexible hoses connecting the steam distributors to the duct airstream. Quotes are due by July 29, 2026, and must be submitted by email to ZagrebBids@state.gov and VlatkovicFP@state.gov.