How to Prepare for a Fire Safety Inspection: Fire Alarm Documents and Checklist

A fire safety inspection is stressful for any manager. But if the system works and the paperwork is in order, there is nothing to fear.

Here is everything in one place: what inspectors check on the fire alarm, which documents you need, and how to be sure your contractor is really maintaining the system.

What does a fire inspector check on the fire alarm?

Typically: the design and as-built documents, whether the installed system matches the design, whether it works (a test activation), the maintenance contract and logbook, the condition of backup power, and whether alarms reach the security desk.

Common findings: disabled or covered detectors, missing logbooks, expired batteries, and ordinary cable instead of fire-resistant cable on sounder circuits.

Which fire alarm documents must be kept on site?

The basic set: the design (working drawings), as-built documentation, the commissioning acceptance certificate, equipment data sheets and certificates, the maintenance contract, the maintenance logbook, the fault log, the order appointing the responsible person, and instructions for duty staff.

We hand over the full document set after commissioning and keep the logbooks up to date during maintenance.

What is as-built documentation?

These are "as installed" drawings and diagrams: actual cable routes, equipment locations, detector addresses, wiring diagrams, hidden-works certificates and test reports.

They are needed for inspections, repairs and extensions. Without them the maintenance company has to guess where the cable runs and what address a detector has.

How can you check that a contractor is really maintaining the system?

Look at the maintenance logbook: entries should be regular, dated, list the work done and be signed. Ask them to show a test activation of one detector. Check when the batteries were installed.

If the entries are there but the detectors are dusty and the panel's event log shows no test activations, it is time to ask questions.

Checklist for the week before an inspection

Check that: the panel shows no faults; all detectors are in place and not covered; batteries are less than 3–5 years old; the maintenance log has recent entries; there is an order appointing a responsible person; duty staff have instructions; the design and as-built documents are on site; a test activation of one detector triggers the sounders.

If any item is in doubt, order a pre-inspection audit.

How to keep the maintenance logbook properly

Each entry records the date, type of work (planned maintenance, repair, replacement), what was checked, which faults were found and how they were fixed, plus the names and signatures of the technician and the client's representative. A separate log records faults and false alarms.

The logbook must stay on site and be filled in at every visit — inspectors spot back-dated entries immediately.

Staff briefings and evacuation drills

Staff must know what the alarm sounds like, where the exits are, who leads the evacuation and what the duty officer does when the panel activates. This is set out in written instructions and regular briefings.

An evacuation drill at least once a year shows whether the alarm is audible in every room and how long it really takes people to get out.