Non-Compliant Evacuation Diagrams: Risks and Responsibilities
An evacuation diagram can look professional while still containing incorrect or outdated information. A misplaced “You Are Here” marker, missing exit or route through an altered tenancy can make the drawing unreliable.
The consequences depend on the problem and the requirements applying to the property. They can range from confusion and corrective work to regulatory action where a legal obligation has been breached.
Understanding those distinctions helps building owners and managers address deficiencies without relying on blanket claims about fines or liability.
What Makes an Evacuation Diagram Non-Compliant?
A diagram may fail to meet the applicable technical requirements because of its content, size, orientation or installation. It may also become inaccurate following changes to the property.
Common problems include:
A layout that no longer matches the building.
Incorrect or missing exits and paths of travel.
A “You Are Here” marker that does not match the display location.
Orientation that conflicts with the viewer’s position.
Missing or incorrectly located emergency equipment.
Incorrect assembly-area information.
Missing validity details or an unsuitable legend.
A floor-plan representation that is too small.
Damage, fading or printing that makes information difficult to read.
Not every issue has the same significance. An incorrect exit route needs a different response from a minor presentation inconsistency. Both should be assessed against the relevant requirements and their effect on the diagram’s usefulness.
For the technical provisions, see our evacuation diagram requirements guide.
How Can Incorrect Diagrams Affect an Emergency?
People unfamiliar with a building may rely on displayed information to understand their location and available exits.
For example, a diagram prepared before a refurbishment might show a corridor that has since been enclosed. Another might identify an assembly area that is no longer available. A drawing copied to several locations may show the wrong starting point.
These inconsistencies can cause hesitation, misdirection or conflict with staff instructions. A diagram cannot account for changing conditions during an incident, but its underlying building information should be accurate.
Can There Be Legal Consequences?
Yes—where a deficiency amounts to a breach of an applicable legal duty or approval requirement, enforcement action may follow. However, a departure from an Australian Standard does not automatically establish a particular offence or penalty.
The relevant questions include:
Which legislation and approval conditions apply?
Is the technical provision mandatory in that context?
Who holds the relevant duty?
What is the deficiency, and what risk does it create?
What action has been taken to address it?
In Victoria, workplace duties under the Occupational Health and Safety Act 2004 include providing and maintaining a safe working environment, so far as reasonably practicable. Duties can also apply to people who manage or control workplaces, within the extent of their control.
Building owners also have obligations to maintain applicable Essential Safety Measures. The building’s occupancy permit, maintenance determination and relevant records help establish what applies. Official Victorian guidance identifies failures to maintain required ESMs as circumstances that may warrant building notices or orders. These are broader enforcement provisions, rather than automatic penalties for every diagram error.
An inaccurate diagram does not, by itself, establish personal liability for every director, owner or facility manager. Responsibility requires consideration of the applicable law and circumstances.
Who Is Responsible for Keeping Diagrams Current?
Responsibility should be clearly allocated between the parties involved in managing the property and its emergency arrangements.
Depending on the facility, these may include:
Building owners or owners corporations.
Employers and occupiers.
Property and facility managers.
The Emergency Planning Committee.
Contractors engaged to inspect, prepare or update documentation.
Under AS 3745, the Emergency Planning Committee has responsibilities for the emergency plan and evacuation diagrams, including determining diagram numbers and locations and nominating validity periods.
Engaging a drafting provider supports this work, but accurate outcomes also depend on access to current information and confirmation of the facility’s evacuation arrangements.
What About Inspections, Audits and Project Handover?
Outdated or inconsistent drawings may need correction when identified during a facilities review, emergency exercise, maintenance inspection or project handover.
They can also create avoidable administrative work: locating source files, checking changes, coordinating access and replacing printed diagrams.
Keeping a record of display locations, revisions and issued drawings makes future updates easier. Where a property has several buildings or many diagram positions, a location schedule can help prevent drawings being installed in the wrong place.
What Should You Do If You Find a Problem?
1. Identify the Affected Diagrams
Record the property, floor and display position. Photographs can help document the issue and identify other drawings that may be affected.
2. Escalate Incorrect Safety Information Promptly
Tell the person responsible for the facility’s emergency arrangements. If a diagram shows an unavailable exit or unsafe route, that person should assess the immediate response rather than waiting for a routine documentation update.
3. Check the Current Building Information
Compare the drawings with the actual layout, equipment and confirmed evacuation arrangements. Existing plans may also need verification.
4. Arrange Corrections and Review
Establish whether the drawings can be amended or need replacement. Check orientation, location markers and associated information before printing and installation.
5. Keep the Updated Records
Record which diagrams were replaced, their display locations and the revision issued. Coordinate any related changes to procedures, signage and staff information.
Does Every Review Require a Complete Redraw?
No. Suitable existing drawings may be updated where reliable files are available and changes can be clearly identified.
Replacement may be more appropriate where the source information is inaccurate, the layout has changed substantially or the existing format cannot accommodate the required information clearly.
A review should establish the work needed. Changing the date alone does not resolve errors in the drawing.
Need Your Existing Diagrams Checked?
COAD88 EVAC PLAN provides evacuation diagram reviews and updates, including drawings originally prepared by other providers.
On-site services are available across Melbourne and much of Victoria, with remote updates available Australia-wide using suitable current plans and confirmed site information.
Tell us about your property and any known changes so we can advise on the diagram work required.
