1263101 UiO HSH Facade Refurbishment – ​​Design-Build Contract K202 New Ventilation Units

In connection with project no. 1263101 (UiO HSH Facade Rehabilitation), Statsbygg invites tenders for the design-build contract K202 Ventilation Units.This design-build contract (K202) primarily entails replacing existing ventilation units with new ones in the rooftop plant room. Additionally, related technical installations will be upgraded. This design-build contract (K202 Ventilation Units) will be assigned to the main design-build contractor responsible for the facade rehabilitation (K201 Facade Rehabilitation). Installation and commissioning of the new ventilation units are scheduled for the summer of 2027, taking advantage of the university's low activity level during the May–August period.A site visit for all tenderers will be held on Tuesday, 13 October 2026, from 13:00 to 14:30 at Forskningsveien 3, 0373 Oslo.The contract includes the following options, as described in the Requirements Specification:Option 1: New supply riser to the rooftop plant roomOption 2: Cleaning of ventilation ducts