Fire resistance tests for service installations. Penetration seals.
STANDARD published on 12.9.2025
Designation standards: BS EN 1366-3:2021+A1:2024
Publication date standards: 12.9.2025
The number of pages: 198
Approximate weight : 625 g (1.38 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 38101 6 Status: Definitive