What is a competent person for fire alarm work?
What a competent person is for fire alarm work: training, knowledge and experience judged against the task, how a responsible person gains assurance (e.g. BAFE), per BS 5839-1.
Direct answer
A competent person for fire alarm work is someone with the training, knowledge, experience and resources to carry out the specific task correctly and safely — for example to design, install, commission or maintain a fire detection and alarm system in line with BS 5839-1. Competence is judged against the task in hand rather than a single qualification; third-party certification schemes (such as BAFE) are one way the responsible person can gain assurance of competence. Confirm what is expected for your premises against the current BS 5839-1 and any requirement of the authority having jurisdiction.
Applies to
- Products / Models: Not applicable (a role / duty concept, not a product feature)
- Firmware / Version: Not applicable
- Region: UK
- Standards: BS 5839-1 (competence)
What "competent" means
- Competence is the combination of training, knowledge, experience and the means to do a particular fire alarm task properly.
- It is assessed against the task: someone competent to carry out the weekly test is not necessarily competent to design or commission a system.
- BS 5839-1 refers throughout to work being carried out by a competent person; it does not reduce competence to a single certificate.
Who needs to be competent
- Design, installation, commissioning and servicing of the system must be carried out by a competent person — see How often should a fire alarm system be serviced? and Fire alarm commissioning and handover: what to expect.
- The responsible person for the premises does not have to do this technical work themselves, but is accountable for ensuring competent people are used — see What are the duties of the Responsible Person for a fire alarm system? (Standards & Compliance).
How a responsible person gains assurance of competence
- Use organisations or individuals certified under a recognised third-party scheme — for example BAFE SP203-1 for the design, installation, commissioning and maintenance of fire detection and alarm systems — see What is BAFE SP203-1 and why does it matter?.
- Ask for evidence of relevant training, experience and references for similar work.
- Keep records (certificates, service reports, the log book) that show competent people carried out the work — see What should be recorded in the fire alarm log book?.
What this is not
- A single course or badge does not, by itself, make someone competent for every task.
- The routine weekly test can be carried out by a suitable person nominated by the responsible person and does not require the same competence as servicing or commissioning — see How to carry out the weekly fire alarm test.
When to contact technical support
- If you need help understanding what competence or certification to look for when appointing a service organisation.
- If you are unsure whether a particular task should be left to a competent person rather than carried out in-house.
Safety note
This article is general guidance for Hochiki Europe products. Installation, commissioning, maintenance and modification of fire detection and alarm systems must be carried out by a competent person in accordance with the applicable standards (for example BS 5839-1 in the UK) and the requirements of the relevant authority having jurisdiction. Always refer to the current product manual and data sheet for the exact model before carrying out any work.
References
- BS 5839-1 (current edition) — competence recommendations
- BAFE SP203-1 (third-party certification scheme)
Last reviewed: 2026-06-16 — Reviewed by: Takashi Ishikawa