The Agency for Urban Environment is responsible for the planning, development and operation of municipal urban spaces in Oslo. Hereunder, about 350 heavy traffic bridge structures and a number of reinforcement walls, and approx. 50 unregistered bridges in parks, public recreation areas and forest where the majority are minor timber structures.
The bridges are inspected annually by a control engineer from the Agency for Urban Environment, and every fifth year a main inspection is carried out. The inspections form the basis for a report where damage to the bridges is mapped and any need for maintenance measures is described. We will procure a Framework Agreement with one contractor. The framework agreement shall cover the need for periodical and emergency maintenance of the municipal bridges and retaining walls. The maintenance work can include i.a. concrete work, steel work/surface treatment, railings work, wearing course and joint works, construction and maintenance of walls, and the maintenance of surface water systems.