System design
Fire detection and alarm systems should be designed to meet the risk identified in the assessment. BS 5839 provides the recognised guidance for system categories and design.
What building owners and facilities managers need to know about fire risk assessments and fire alarm systems.
A fire risk assessment is a structured review of a premises to identify fire hazards, who may be at risk, and what measures are needed to reduce risk and protect people. It is a legal requirement for most non-domestic premises under the Regulatory Reform (Fire Safety) Order 2005.
The responsible person (usually the employer, building owner or person in control of the premises) must ensure a suitable and sufficient assessment is carried out and kept up to date.
Fire detection and alarm systems should be designed to meet the risk identified in the assessment. BS 5839 provides the recognised guidance for system categories and design.
Installation and commissioning should be carried out by competent persons. Independent registration (such as BAFE) provides assurance of competence.
Systems must be maintained so they remain effective. Regular servicing and a log book help demonstrate compliance.
The risk assessment and fire alarm arrangements should be reviewed if the building use, layout or occupancy changes.
RMEC designs, installs and maintains fire alarm systems for commercial and education premises across Manchester and the North West. We are BAFE and SSAIB registered (CHES122).
This page provides general information only. It is not a substitute for a site-specific fire risk assessment or professional advice. Always follow the requirements of the Fire Safety Order and any recommendations from your competent person or fire risk assessor.