The purchase of electrical energy by the municipality of Kaustinen, the details of which are set out in the tender documents.

The tendering of the electricity sales contract of the Municipality of Kaustinen, which results in an agreement on the margins and contractual terms of the electricity vendor.

The final invoicing price for electrical energy consists of the seller's margin, the profile cost, the SYS and EPAD price fixings and/or spot shares not fixed in percentages, and the volume charge for production and consumption in force during the delivery period of the transmission system company Fingrid.