Tenders Are Invited For Heating, Ventilation And Air Conditioning Installation Work-Heat Supply Systems

Heating, Ventilation And Air Conditioning Installation Work-Heat Supply Systems. General: The Client, The Dortmund Hut Hospital, Is Planning To Create An Extension On The Hospital Grounds. The Extension Is Built Between The Hospital Building And The Day Clinic. The Following Functions Are Arranged In The Individual Floors: Ec Technology Center, Speisereste Tank/Fat Separator, Ghvs Av/Sv, Social Rooms Kitchen Staff 1.Og Fresh Kitchen Including Cooling, Storage And Office Rooms 2Nd Floor Comfort Station With 3 One-Bed And 5 Second-Bed Rooms Including Adjoining Rooms 3Rd Ecise Comfort Station With 3 One-Bed And 5 Second-Bed Rooms Including Ancillary Rooms 4Th-Fold Technology Center All Roof Surfaces Are Greened. Heat Supply Systems: The Heat Supply For The Cultivation Is Largely Based On A New Heat Pump, Which Is Set Up Next To The Extension. The Extension Is Largely Heated In Winter Via The Heat Pump Or Cooled In Summer. For This Purpose, The Heat Pump Is Used As A Cold Machine By Reversing The Process. The Heat Pump Is Operated With A Water-Glycol Mixture (34%). To Cover The Top Load In The Heating Case, A New Gas Condensing Cascade In The Heating Center In The Administration Building Is Planned In The Existing Stock. The Extension Of The Cultivation Is Provided By An Earth -Shot Local Heating Line. The Extension Is Equipped With Underfloor Heating Via All Levels. The Stairwells Are Equipped With Radiators In The Lower Levels. The Underfloor Heating Is Also Used For Room Cooling. In Addition, The Bedrooms As Well As The Patient Lounge And The Snoezel Rooms Also Receive A Cooling Ceiling. In Addition, Infrared Radiation Heating Systems Are Also Used In The Bathrooms For Short-Term, Reaction-Fast Heat Supply For Patients. Disassembly: 100 Radiators, 350 M Steel Tube With Thermal Insulation. New: 20 Pieces Infrared Heating, 2 Pieces Of Air Heater A 5 Kw, 2200 M² Fbh/Cooling With A Nopy Plate, 300 M² Ceiling Cooling, 1700 M Piping From Stainless Steel Tube Up To Dn 100, 1700 M Thermal Insulation Up To Dn 100, 1 Piece Of Distributor With 7 Circular Up To Dn 100, 1 Piece Of Buffer Memory 2000 Liters, 1 Piece Of Heat Exchanger 310 Kw, 50 M Understood, Pre -Insulated Pipelines Dn 100, 70 Pieces Of Fire Scots 4 Pieces Of Heat / Cold Meter Meter, 1 Piece Of Heat Pump / Cold Water Set With Hydraulic Module 310 Kw / Refrigerant R290, With Soundproofing Hood, 2Er Cascade Gas Condensing Boiler System With 2 X 150 Kw, 50 Pieces Of Core Bores/Holes Up To D 30 Cm. In Detail, The Type And Scope Of The Execution Result From The Tender Documents, In Particular The List Of Services And The Documents Listed There.