North side of the nave central section, St. Stephen’s Cathedral, Vienna
West chapel lower part ca. 1360 to 1395, upper part ca. 1400 to 1440, Side of the nave completed in 1440, Lobby of the bishop's gate around 1510, decorative pediment 1855/56 in imitation of the Friedrich pediment on the south side, restored in 1881Laser cleaning of all sculptural and ornamental parts, restoration and preservation of all architectural elements and surfaces
Client: Dombausekretariat St. Stephan
Project period: 2022 - 2027
Location: St. Stephen’s Cathedral, Vienna
Technologies
Laser Cleaning
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