
Polymeric materials, cellular, flexible - Determination of air flow value at constant pressure-drop (ISO 7231:2023)
STANDARD published on 24.4.2024
Designation standards: UNE-EN ISO 7231:2024
Publication date standards: 24.4.2024
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Spanish technical standard
Category: Technical standards UNE