
Tracked Changes. Fire sprinkler systems for domestic and residential occupancies. Code of practice.
NORMA vydána dne 5.7.2021
Designation standards: BS 9251:2021-TC
Publication date standards: 5.7.2021
The number of pages: 170
Approximate weight : 541 g (1.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 18414 3 Status: Confirmed