Water conditioning equipment inside buildings. Validation of equipment used in the treatment of drinking water in the interior of buildings
NORMA vydána dne 17.9.2025
Designation standards: UNE 149101:2025
Publication date standards: 17.9.2025
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE