EXPLANATORY NOTICE OF EXPRESSION OF INTEREST IN RESEARCH FOR RESTAURANTS AND RESTAURANTS SUPPORTING THE CERAMIC, VITREAL AND ORGANIC MATERIALS AND MANUFACTURES AREA – METAL AND LAW MATERIALS AND MANUFACTURES – SECTORS 7 AND 8 – UNDER THE CONSERVATION AND RESTORATION ACTIVITIES OF THE FOUNDATION DESIGNATED “CENTER FOR THE CONSERVATION AND RESTORATION OF CULTURAL GOODS – REAL VENARY”