
Water meters for cold potable water and hot water - Part 4: Non-metrological requirements not covered in ISO 4064-1 (ISO 4064-4:2024)
STANDARD published on 1.10.2025
Designation standards: UNE-EN ISO 4064-4:2025
Publication date standards: 1.10.2025
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Category: Technical standards UNE