Fire Evacuation Plans in NSW: A Stage-by-Stage Compliance Guide

Most commercial buildings in NSW have a fire evacuation plan somewhere in a filing cabinet or a shared drive. Far fewer treat it as a living compliance obligation with three distinct phases – building it correctly, testing it under realistic conditions, and keeping it current as the building and its occupants change.

Each stage has its own set of rules, and a plan that's strong at one stage but neglected at another still fails compliance overall. A beautifully designed evacuation diagram means nothing if the last drill was three years ago. A well-run drill means nothing if the warden list it relied on is out of date.

This guide walks through all three stages in order, so building owners, strata managers, and facility managers can see exactly where their current plan stands.

Stage One: Building the Plan

The regulatory foundation

A compliant evacuation plan in NSW draws on three separate pieces of regulation, and all three apply at once.

AS 3745:2010 (updated by Amendment 1 in 2014 and Amendment 2 in 2018) is the Australian Standard covering emergency planning for facilities. It defines the structure of the Emergency Control Organisation, the content of evacuation diagrams, training obligations, and drill requirements. It applies to virtually every occupied building and workplace, with standalone residential dwellings the main exception.

The NSW Work Health and Safety Regulation places a direct legal duty on the employer to prepare, maintain, and implement an emergency plan under Regulation 43. The 2025 update to this regulation added a specific requirement for sites storing 25 tonnes or more of lithium-ion batteries to lodge their emergency plan with Fire and Rescue NSW, reflecting how quickly the regulatory landscape can shift even for a long-established obligation.

The Environmental Planning and Assessment Act brings the plan into the AFSS system once it's listed on a building's Fire Safety Schedule. From there it must be maintained to the standard specified and assessed as part of the annual fire safety statement – and since AS 1851-2012 became mandatory in February 2026, that assessment now expects a documented logbook trail, not just a diagram on the wall.

Building the emergency control team

AS 3745 requires a formally structured Emergency Control Organisation, not an informal arrangement of whoever happens to be senior on the day. The core roles are:

• Emergency Planning Committee (EPC) – develops and owns the plan, runs the risk assessment behind it, and decides the warden structure the building needs

• Chief Warden – directs the overall response and is the point of contact for Fire and Rescue NSW on arrival

• Deputy Chief Warden – a genuine backup, not a formality, for any building operating more than one shift pattern

• Area or Floor Wardens – clear designated zones, with responsibility for confirming their area is empty

• Communications Officer – coordinates messaging between wardens and emergency services in larger sites

The scale of this team should match the building – a small office might only need a chief warden and two area wardens, while a commercial tower needs deputies at every level. What matters more than size is currency: the people named in the plan need to still work in the building. A warden list that hasn't been touched since the last office fit-out is one of the fastest ways to fail an audit.

What the evacuation diagram needs to show

The diagram is the plan translated into something an occupant can act on without instruction. To meet AS 3745, it needs:

• A floor plan oriented so "You Are Here" genuinely matches where the viewer is standing

• Primary and alternative exit routes marked with standard green directional symbols

• A pre-determined, signed, unobstructed assembly point that doesn't sit across an emergency service access route

• The exact location of extinguishers, hose reels, fire blankets, call points and the fire indicator panel, using the correct colour-coded symbols

• Emergency contact details for the chief warden, deputy, and emergency services

• Hazard markers (yellow triangle symbol) for any area storing chemicals, flammable liquids, or significant electrical risk

• A date of issue and review date – valid for up to five years, but only until the next layout, exit, or assembly point change

One detail that trips up more buildings than expected: fixing an evacuation diagram to a fire door or other fire-rated element isn't permitted under AS 3745 unless it's been formally tested or approved by the relevant authority. A diagram cable-tied to a fire door can compromise that door's rating.

Stage Two: Testing the Plan

A plan that's never been drilled is a hypothesis, not a compliance document. AS 3745 requires an evacuation exercise at least every 12 months, and the standard is specific about how that exercise should run.

Vary the scenario. Every area of the building needs to take part in an exercise annually, but running the identical full-building fire drill every year only proves the plan works for one situation. Rotating through partial evacuations, communications failures, or a scenario where the chief warden is unavailable tests whether the plan actually holds up when something doesn't go to script.

Expect near-universal participation. All occupants should take part where it's practical to do so. The EPC can record a written exemption for specific individuals, but exempting an entire floor or team isn't something the standard allows.

Observe and record. Someone needs to time the evacuation, note anything that went wrong, and record exactly who took part and who didn't.

Hold a real debrief. This step is a requirement and whatever comes out of it needs to feed back into the plan itself.

Keep the paper trail. A complete drill record covers the date, time, type of exercise, areas involved, who participated, what issues came up, the debrief outcomes, and a sign-off from the EPC or chief warden. This is exactly what an AFSS practitioner will ask to see.

An annual alarm test, on its own, doesn't meet this bar. Testing the siren isn't the same as testing the evacuation.

Stage Three: Maintaining the Plan

A plan is only current until the next thing changes. NSW compliance treats a review as overdue the moment any of the following happens:

• The building layout or tenancy mix changes

• The use or occupancy of any part of the building changes

• Exits, fire equipment, or the assembly point are relocated

• Warden personnel change

• The building experiences an actual emergency or a near-miss

• A drill uncovers a real gap in the plan

Outside of those triggers, a formal review is still expected at least once a year, timed to line up with the AFSS cycle. If the diagrams are still on the walls but nothing in the plan has been touched since the last fit-out, the plan isn't current – regardless of how good it looked when it was written.

Who's actually responsible

In any building with more than one occupier, responsibility for maintaining the plan splits across three parties, and each one carries its own obligation:

• The building owner or owners corporation looks after the building-wide plan – common areas, fire stairs, car parks, plant rooms, and the overall Building Emergency Planning Committee.

• Each tenant maintains their own tenancy-level plan and keeps the building owner informed of anything that changes egress – new partitions, a reconfigured floor, a new server room.

• Every employer, as PCBU, carries a personal duty under WHS legislation to prepare their own people, run their own drills, and maintain their own warden structure – independent of whatever the building already has in place.

None of these three can rely on another party's paperwork to cover their own obligation. A tenant's plan needs to work alongside the building plan, not substitute for it, and the reverse is equally true.

Frequently Asked Questions

How often does a fire evacuation plan need to be reviewed in NSW? 

At minimum once a year, usually aligned with the AFSS renewal cycle – but a review is also required immediately after any layout change, tenancy change, warden change, equipment relocation, or a real emergency or near-miss.

Who is responsible for the evacuation plan in a strata building? 

The owners corporation is responsible for the building-wide plan and common areas, while each tenant or occupier maintains their own tenancy-level plan. Employers also carry a separate legal duty under WHS legislation to prepare their own staff.

What happens if a building skips its annual drill? 

It falls out of compliance with AS 3745 and creates a documentation gap that an AFSS practitioner will flag. Beyond the compliance risk, an untested plan means nobody actually knows whether the evacuation routes and warden structure work in practice.

Can an evacuation diagram be mounted on a fire door? 

Not without formal testing or written approval from the relevant authority. Fixing a diagram directly to a fire or smoke door can affect that door's fire rating.

If a tenant has their own fire warden and evacuation drill, does the building owner still need one? 

Yes. Building-level and tenancy-level plans operate side by side, and one doesn't remove the obligation for the other.