The contract is concluded for an initial period of 4 years from the date of notification of the contract and is tacitly renewed until its termination. The number of renewal periods is set at 1. The duration of each renewal period is 1 year. The maximum duration of the contract, all periods combined, is 5 years. The services are regulated by mixed prices. The services will be remunerated both by applying the flat-rate prices shown in the breakdown of the total and flat-rate price and by applying to the quantities actually performed the unit prices fixed in the unit price schedule.

The contract is concluded for an initial period of 4 years from the date of notification of the contract and is tacitly renewed until its termination. The number of renewal periods is set at 1. The duration of each renewal period is 1 year. The maximum duration of the contract, all periods combined, is 5 years. The services are regulated by mixed prices. The services will be remunerated both by applying the flat-rate prices shown in the breakdown of the total and flat-rate price and by applying to the quantities actually performed the unit prices fixed in the unit price schedule.