The purchase of electrical energy by Hyria koulutus Oy and Hyria Foundation sr., the details of which are set out in the tender documents.

The tendering of hyria koulutus Oy's and Hyria Foundation sr's electricity sales contract, which results in an agreement on the electricity vendor's margins and contract terms. The final invoicing price for electrical energy consists of the seller's margin, profile cost, SYS and EPAD price fixings in percentages and/or unattached Spot shares, and the volume charge for production and consumption in force during the delivery period of the transmission system company Fingrid.