Request For Quotation For A Service With Delivery Consisting In The Construction Of A Prototype Of A Pilot Station For A Device For Biogas Production And Nitrogen Recovery From Difficult-To-Degrade Bizon Organic Substrates, In Accordance With The Specification - Implemented As Part Of Task No. 1 "Development Incubator" Of The Non-Competitive Project Entitled "Science4Business - Science For Business" Co-Financed By The European Union Under Measure 2.5 Of The European Funds For A Modern Economy Program For 2021-2027, Co-Financing Agreement Number Mnisw/2025/Dpi/251.