BS 5306 â Fire Extinguishing Installations and Equipment on Premises
BS 5306 â Fire Extinguishing Installations and Equipment on Premises. Series of standards covering the selection, installation, commissioning, and maintenance of portable fire extinguishers. This page provides a structured summary, key provisions, and practical guidance on the application of BS 5306 â Fire Extinguishers to UK fire safety engineering, building design, and Building Safety Act compliance.