R.5: The element is inscribed on the National List of Intangible Cultural Heritage administered by the Departmentof Intangible Cultural Heritageof the Ministry of Culture.
U5: After having been included in the heritage inventories of the various counties in which this tradition remains active, the design and practices of bridge building were included on the National List of Intangible Cultural Heritage administered by the Departmentof Intangible Cultural Heritageof the Ministry of Culture.