
Fire resistance tests for service installations - Part 1: Ventilation ducts
NORMA vydaná dňa 29.9.2021
Designation standards: UNE-EN 1366-1:2016+A1:2021
Publication date standards: 29.9.2021
The number of pages: 53
Approximate weight : 159 g (0.35 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE