Tenders Are Invited For Construction Work For Halls Of Residence – Studentwerk Berlin Wh Siegmunds Hof 17, House 1, Heating-Ventilation-Sanitary

Construction Work For Halls Of Residence – Studentwerk Berlin Wh Siegmunds Hof 17, House 1, Heating-Ventilation-Sanitary. Sanitary Facilities Dismantling Of Dirty And Rainwater From Sml/Ht Including Fittings And Disposal Approx. 600 Running Meters; Installation Of Sw/Rw Pipes Up To Dn 125 Made Of Pe/Ht Including Fittings, Condensation Water Insulation And Ancillary Construction Services Approx. 1,000 Running Meters; Dismantling The Underground Pipe In The Building Dn 100 Made Of Cast Iron Pipe Including Disposal Approx. 60 Running Meters; Installation Of A New Sw Underground Pipe Dn 100 Made Of Pe Including Civil Engineering Work Approx. 60 Running Meters; Dismantling Sw/Rw Connection Line Outside The Building Dn 150 Made Of Cast Iron Pipe Including Civil Engineering And Disposal Approx. 50 Running Meters; Installation Of Sw/Rw Connecting Cable Outside The Building Dn 150 Made Of Pe Including Civil Engineering Work Approx. 50 Running Meters; Dismantling Of Drinking Water Pipes Made Of Stainless Steel Including Shut-Off Valves Approx. 975 Running Meters; Dismantling Of Equipment Including Fittings: 35 Toilets, 106 Washbasins, 23 Showers, 16 Kitchen Sinks, 11 Urinals; Assembly Of Equipment Including Fittings: Specifically, 55 Wash Basins, 57 Toilets, 44 Shower Systems (Floor Level); Assembly Of Tw Pipes Including Shut-Off Fittings And Thermal Insulation Approx. 1,150 Running Meters Of Heating Systems Dismantling Of Heating Pipes Made Of Black Pipe Including Fittings, Thermal Insulation, Shut-Off Fittings And Disposal Approx. 1,250 Running Meters; Installation Of Heating Pipes (Basement Distribution Pipes, Branch Pipes And Radiator Connection Pipes Including Thermal Insulation, Shut-Off Valves And Ancillary Construction Services, Approx. 1,570 Linear Meters; Installation Of Line Differential Pressure Regulators Approx. 27 Pieces; Dismantling Of Existing Heating Surfaces Including Disposal Including Thermostatic Valves And Return Valves Approx. 295 Pieces; Installation Of New Ones Radiators Including Thermostatic Valves And Return Screw Connections, Mostly On Stand Consoles, Approx. 298 Pieces. Ventilation Systems, Dismantling Of Spiral Folded Pipes Including Disposal, Approx. 150 Running Meters; Dismantling Of Aluminum Flex Pipes Including Disposal, Approx. 30 Running Meters; Dismantling Of Roof Fans Including Disposal, 2 Pieces. Delivery And Installation Of Ventilation Ducts In Accordance With Din 18017-3 Including Maintenance-Free Ceiling Bulkheads Up To Dn140 Approx. 200 Running Meters; Delivery And Installation Of Flush-Mounted Individual Room Fans With Tracking Control And Humidity Module; New Installation Of A Supply And Exhaust Air System In The Basement Of The Building Including Control Consisting Of A Compact , Sound-Insulated Supply And Exhaust Air Device, Folded Folded Pipes Up To Nw400 Approx. 50 Running Meters, Supply And Exhaust Air Grilles Approx. 16 Pieces, Weather Protection Grilles 2 Pieces. And Thermal Insulation, Additional Construction Work In The Course Of Installation Work (E.G. Core Drilling)