Tenders Are Invited For Construction Work – 25E10359 - Physikalisch-Technische-Bundesanstalt Braunschweig, Renovation Of Paschen-Bau - Air Conditioning Systems

Construction Work – 25E10359 - Physikalisch-Technische-Bundesanstalt Braunschweig, Renovation Of Paschen-Bau - Air Conditioning Systems. 2 Pieces Of Outdoor Air System 4,800 M³/H, 2 Pieces Of Exhaust Air System 3,800 M³/H With Heat Recovery, Repair Of Recirculating Air System 41,000 M³/H, 6 Pieces Of After-Treatment System For Supply Air 1,200 - 1,600 M³/H, 13 Pieces Of After-Treatment Unit For Supply Air 3,100 - 6,750 M³/H, 15 Units Register 1,250 - 12,750 M³/H Or 3 - 21.5 Kw; Dismantling: 2 Outdoor Air Systems, 2 Exhaust Air Systems, 19 Supply Air Aftertreatment Units, 15 15 Reheaters; Adaptation Of Insulation And Sewer Pipe: 290 M² Rectangular Galvanized Steel. Ducts Up To 1,500 Mm, 70 Pieces. Air Grilles, Galvanized. 525 To 125 Mm, 190 M² Thermal Insulation, Mineral Wool Coating Up To 1500 Mm. All Wood Products To Be Used Must Verifiably Come From Sustainable Forest Management.