The National Archives of Norway is a Norwegian state institution for the protection and administration of culture established in 1817. The institution falls within the remit of the National Archival Services of Norway, which supervises and looks after archives worthy of preservation on behalf of ministries, directorates and the Supreme Court. They wanted an energy saving solution in an area where maintenance was challenging.
Standard fittings, Rax with DALI with specially designed rehab rings and glass shielding, were fitted in the entrance area. Area 65 was supplied for the storage rooms and the subterranean room.