Returkraft AS hereby invites tenderers to a competition for the delivery and servicing of a control unit for burners in the furnace and boiler at Returkraft ́s installations. The contract will run from signing for one year with an option for a further three years (1+1+1 year), if Returkraft so wishes. Parallel tenders will not be accepted in this competition. This means that tenderers shall only submit one tender in accordance with the requirements set by the Contracting Authority. Knowledge of the site/site inspectionReturkraft strongly recommends that tenderers line up for a site inspection at the site. It is a prerequisite that tenderers know and consider all conditions on Returkraft ́s installations that can have an impact on the execution of the delivery and the offered prices. If one or several tenderers would like, a site inspection will be held at the facility 20.04.2026, 10:00-11:00. Registration for the site inspection must be notified by email in Mercell by 17.04.2026, kl.14:00.Welcome to the competition!