Bærum municipality, hereafter called the contracting authority, invites tenderers to an open tender contest for a contract (framework agreement) for the purchase of operation, maintenance and establishment of street lights in Bærum municipality. The objective of the procurement is to cover the municipality ́s ongoing need for operation and maintenance of outdoor lighting, primarily street lights and lights at other municipal installations. The contract can be used by various departments in the municipality. The contract will start as early as possible after it has been signed, in accordance with agreement between the parties.