
Nonwovens. Performance requirements and test methods for filtration and safety. Materials for general use face coverings.
STANDARD published on 25.8.2026
Designation standards: BS ISO 24269:2026
Publication date standards: 25.8.2026
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 30489 3 Status: Definitive