Photograph showing concrete being laid on the Trianon Bridge in Trianon, Mauritius between 1905 and 1910, illustrating early 20th-century bridge construction methods.

1905, 1910, 20thcentury, arch, architecture, archival, archivalrecord, assembly, beams, bridge, building, cement, colonial, concrete, connection, construction engineering, constructionwork, design, documentation, early, engineeringwork, framework, girders, history, illustrating, industrial, industrialhistory, information, installation, laid, laying, manual labor, materials, mauritius, photodocumentation, photograph, project, projectsite, record, scene, showing, span, steel, structure, technical, technicalprocess, transport infrastructure, trianon, visual, work, workers, worksite,