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Историческую версию Minimum Design Load можно получить на Android
MDL - это программа для гражданского строительства для расчета нагрузок на конструкции.
Civil engineering is a professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including works like roads, bridges, canals, dams, and buildings. With this app you can easily determine different loads apply on structures.