Eurostat, Luxembourg. 4906 (01/1988-..) Plans and drawings for architectural, engineering, industrial, commercial, topographical or similar purposes, being originals drawn by hand, handwritten texts, photographic reproductions on sensitised paper and carbon copies of the foregoing: CN 4906 /Exports /Unit = Prices (Euro/ton) /Partner: Portugal /Reporter: Eur27_2020 /4906:Plans and Drawings for Architectural, Engineering, Industrial, Commercial, Topographical or Similar Purposes, Being Originals Drawn by Hand; Handwritten Texts; Photographic Reproductions on Sensitised Paper and Carbon Copies of the Foregoing.