BS 9251:2021
Fire sprinkler systems for domestic and residential occupancies. Code of practice
https://doi.org/10.3403/30403872 (published 29/06/2021)
BS 9251:2021 is maintained by FSH/18/2. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS 9251:2014 [current until 29/06/2021]
- BS 9251:2005 [current until 31/10/2014]