BS 9251:2021 - Fire sprinkler systems for domestic and residential occupancies. Code of practice

BS 9251:2021 - Fire sprinkler systems for domestic and residential occupancies. Code of practice. Provides recommendations for the design, installation, commissioning and maintenance of fire sprinkler systems in domestic and residential occupancies. This page provides a structured summary, key provisions, and practical guidance on the application of BS 9251:2021 to UK fire safety engineering, building design, and Building Safety Act compliance.