Tenders Are Invited For Heating-System Design Services – Canteen For The Government District Of Erfurt, Energetic Renovation Of The Canteen, Specialist Planning For Water/Waste Water, Heating, Ventilation

Heating-System Design Services – Canteen For The Government District Of Erfurt, Energetic Renovation Of The Canteen, Specialist Planning For Water/Waste Water, Heating, Ventilation. For The Construction Project In The Canteen Government District Of Erfurt, Werner-Seelenbinder-Straße 6 In 99096 Erfurt, The Service For The Specialist Planning Of Water/Waste Water, Heating, Ventilation Is Provided With The Services: Preliminary Design Planning And Draft Planning (Service Phases 2 And 3 Hoai). The Following Services Are Optionally Advertised: Implementation Planning, Preparation Of The Award, Participation In The Award And Property Monitoring. Task: The Core Of The Project Is The Energy-Efficient Renovation Of The Canteen And Government District In Erfurt. The Construction Project Involves Adapting The Control Of The Heating And Ventilation Systems As Well As Replacing The Kitchen And Dining Room Lighting And Will Be Implemented In The Project. Kg 420: As Part Of A Detailed Energy Analysis Of The Canteen, Potential For Modernization And Optimization Was Identified In Cost Group 420 (Heating Systems). The Existing Heat Supply Takes Place Via A Connection To A Ring Line With A Hydraulic Header, With Heat Distribution Being Implemented Via A Distributor With Five Heating Circuits And Five Heating Registers For The Air Conditioning Systems. Although The System Is Fully Functional And Connected To An In-House Building Management System (Bms), There Is An Acute Need For Action To Increase Energy Efficiency In The Areas Of Pump Infrastructure And System Hydraulics. -- Kg 430: As Part Of The Detailed Energy Analysis For The Canteen, Profound Modernization, Restructuring And Optimization Potential Was Identified In Cost Group 430 (Air Conditioning And Refrigeration Systems). The Building Currently Has Five Ventilation Systems With A High Total Air Volume Of 37,200 M³/H At Full Load, Which Are Technically And Energetically Outdated After An Operating Period Of Around 20 Years Without Heat Recovery And Without Speed Control. In Addition, The Lack Of Cooling In The Kitchen Area Leads To Unacceptably High Room Temperatures Of Over 40 °C In Summer. The Scope Of Services For The Planner To Be Commissioned Includes The Holistic Renovation And Restructuring Planning Of The Air Conditioning Infrastructure As Well As The Conception Of A Highly Efficient Cooling Supply. (For Further Description Of The Task, See The Published Task!)