Conservation of cultural heritage. Intervention criteria for stone materials.
NORMA vydaná dňa 22.2.2017
Designation standards: UNE 41810:2017
Publication date standards: 22.2.2017
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE