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Description:
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The Exhibition of Public Works includes everything that is connected to the development of the construction of new cement and iron and steel materials, and of all the modern tools and the latest technological advances that triumph over the difficult topographic, geognostic, and idrographic challenges of the terrain. Here are exhibited prototypes, tests, and results of the experiments of hydraulic conglomerations: lime, cements, pozzolane (sandy volcanic rocks) and plasters; there are natural and artificial stones; bricks and substitutes; covering materials; timber, metals, et cetera. Then there are displays of building processes, of the machinery and tools used by builders for undertaking excavations and foundations; of regular roads and railways, canals and bridges, and of the machines and the systems used for their maintenance. In short, models, plans and designs for public works of every kind. |