The objective of this tender is to enter into an agreement with one suitable contractor that can meet the need for cleaning services and window cleaning. The contracting authority wishes to achieve this goal by means of a European tender for cleaning services and window cleaning according to an open procedure, based on the 'tender with the best price-quality ratio'.

The average current cleaning costs are approximately EUR 200 00 per year, these amounts are exclusive of 21% VAT. The scope of delivery is based on the average annual purchase figures of recent years.