Reaction to fire tests. Parallel panel test method for wall systems. Measurement of heat release and smoke production.
STANDARD published on 7.7.2025
Designation standards: BS ISO 3957:2025
Publication date standards: 7.7.2025
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 31782 4 Status: Definitive