You are invited to submit a bid for cleaning works of reinforced concrete elements through sandblasting process at the building named ‘Leonardo’, located in Strada Costiera 11, Trieste, as per the attached bill of quantities (Annex VII) in accordance with the present solicitation document. Inspection visit is mandatory. The successful bidder may be invited to enter into a Long-Term Agreement (LTA) for similar services to be performed over the next four (4) years. The LTA will not constitute a binding commitment for any purchase, nor will it guarantee a minimum volume of services. However, future assignments may be awarded directly, as needed, under the terms of the agreement.