The Australian signage standards are the technical documents that set how signs are designed, built, lit and installed. No single standard covers every sign. Instead, a handful of standards each deal with one part of the job, such as access, workplace safety, emergency exits, structure, wiring and light spill.
A standard is not law on its own. It becomes mandatory when a building code, a regulation or a permit condition points to it. For a Victorian business, the standards you must meet depend on the type of sign, where it sits, what it says and how it is powered.
This guide explains which standards apply to which signs, what each one asks for and where Victorian planning rules fit in. It is general guidance only and is not legal or engineering advice. At Signage Melbourne, the dedicated signage division of Emmpressit, we design, produce and install signs from our Southbank office, and these are the questions we work through with clients at the brief stage.
Are Australian Signage Standards Compulsory?
Australian Standards are voluntary documents until a law, the National Construction Code or a permit condition makes them mandatory.
Standards Australia, the national standards body, publishes most of the documents in this guide. Its own guidance on AS 1428.1 says a standard becomes mandatory where the National Construction Code (NCC) or the Premises Standards under the Disability Discrimination Act refer to it. Outside those triggers, organisations can still adopt it as good practice.
The NCC is the main trigger for signs on buildings. The Australian Building Codes Board published NCC 2025 on 1 May 2026, and Victoria adopted it on that date with no transition period. Every NCC reference in this guide is to that edition.
Two other triggers matter for signs. WorkSafe Victoria lists AS 1319:1994 as a reference in its workplace safety guidance. Councils also write standards into permit conditions, particularly for light levels, which we cover below.
Which Standard Applies to Which Sign?
Each Australian signage standard manages one risk: access, safety messaging, emergency exits, road signs, structure, electrics or light spill.
Start with the sign, then match it to the rows below. One sign can sit in several rows. An illuminated pylon sign at a factory entrance, for example, touches the structural, electrical and lighting standards at once.
| Standard | What it covers | Signs it affects |
|---|---|---|
| AS 1428.1:2021 | Access and mobility, access symbols, contrast | Accessible toilet, directional and tactile signs |
| AS 1319:1994 | Colours, shapes and symbols for safety signs | Workplace prohibition, mandatory, danger, warning, emergency and fire signs |
| AS/NZS 2293.1:2018 | Emergency lighting and exit signs for buildings | Exit signs and direction-to-exit signs inside buildings |
| AS 1742 series | Road traffic control devices | Road signs, plus speed and warning signs seen on private sites |
| AS/NZS 1170.2:2021 | Wind actions for structural design | Pylon, rooftop and large wall signs |
| AS/NZS 3000:2018 | Electrical installations (the Wiring Rules) | Illuminated and digital signs |
| AS/NZS 4282:2023 | Obtrusive effects of outdoor lighting | Outdoor illuminated and digital signs |
Clause 52.05 of the Victoria Planning Provisions is not a standard. It controls where advertising signs can go and how large they can be, so it has its own section further down.
AS 1428.1 and the NCC: Access, Braille and Tactile Signs
AS 1428.1:2021 sets the access symbols and design rules for accessible buildings, and NCC 2025 Specification 15 sets the detail for braille and tactile signs.
The full title is Design for access and mobility, Part 1: General requirements for access, New building work. Standards Australia published the 2021 edition on 18 June 2021, and NCC 2025 references that edition in Part D4.
Clause D4D7 of the NCC covers signage in buildings that must be accessible. It requires braille and tactile signs on each sanitary facility, each space with a hearing augmentation system and each door that needs an exit sign. It also requires directional signs with the international symbol of access when a pedestrian entrance is not accessible.
The detail sits in Specification 15. The numbers a sign maker works to include:
- Height: braille and tactile components sit between 1200 mm and 1600 mm above the floor or ground. A single line of tactile characters sits between 1250 mm and 1350 mm.
- Position: signs identifying rooms go on the wall on the latch side of the door, with the leading edge 50 mm to 300 mm from the architrave.
- Lettering: tactile characters are raised 1 mm to 1.5 mm, set in Arial and written in title case. Upper case characters are 15 mm to 55 mm tall, or 20 mm to 55 mm on an exit door sign.
- Braille: grade 1 (uncontracted), raised and domed, placed 8 mm below the bottom line of text.
- Contrast and finish: at least 30% luminance contrast against the mounting surface, a matt or low sheen finish and rounded edges.
- Lighting: the sign must be lit well enough for the contrast to work whenever it needs to be read.
Those fixed dimensions are why room and accessibility signs are specialist work. Tactile and braille signs form part of our wayfinding signage service, alongside directional, directory and room identification signs. Whether the NCC requires a particular part of your premises to be accessible is a question for your building surveyor.
AS 1319: Workplace Safety Signs
AS 1319:1994, Safety signs for the occupational environment, standardises the colours, shapes and symbols of workplace safety signs.
Its date looks old, but the Standards Australia catalogue lists it as current. The entry is AS 1319-1994 REC:2018, a reconfirmation published in 2018. WorkSafe Victoria also cites AS 1319:1994 in its workplace guidance.
The standard sorts signs by what they tell people to do. WorkSafe ACT summarises the classes this way:
- Prohibition: a red circle with a diagonal slash over a black pictograph, on white. The action is not permitted.
- Mandatory: a blue circle with a white pictograph. The instruction must be carried out.
- Restriction: a red circle without a slash, giving a numerical or other limit. AS 1319 gives no specific restriction signs, but notes that the speed limit signs in AS 1742.1 often appear in workplaces.
- Danger: the word DANGER in white on a red oval inside a black rectangle. It warns of a hazard likely to be life threatening.
- Warning: a black triangle and pictograph on yellow. The hazard is not likely to be life threatening.
- Emergency information: white text or a pictograph on green, marking exits, first aid and safety equipment.
- Fire: white text or a pictograph on red, marking alarms and firefighting equipment.
The value of the standard is consistency. Staff, visitors and contractors learn the colour code once and read it everywhere. A safety sign supports your other controls. It does not replace them.
AS/NZS 2293.1: Exit Signs
Under NCC 2025 clause E4D8, every required exit sign must comply with AS/NZS 2293.1, the passive photoluminescent specification or the hybrid photoluminescent technical specification SA TS 5367.
You will often see this called AS 2293. The current designation is AS/NZS 2293.1:2018, incorporating Amendment 1, titled Emergency lighting and exit signs for buildings, System design, installation and operation.
The NCC decides where exit signs are needed. Clause E4D5 requires an exit sign to be clearly visible to people approaching the exit, installed on, above or beside the doors the clause names. Clause E4D6 adds direction signs in corridors, lobbies and similar spaces when an exit is not readily apparent. AS/NZS 2293.1 then covers how the system is designed and installed.
A door that needs an exit sign also needs a braille and tactile sign. Under clause D4D7, that sign states “Exit” and “Level” with the floor level number or descriptor, and its upper case characters must be at least 20 mm tall.
Fit-outs change sight lines. New partitions, racking and displays can hide a sign that was visible when the building was approved, so recheck exit signs whenever the layout changes.
AS 1742: Traffic Signs and Signs Near Roads
The AS 1742 series, Manual of uniform traffic control devices, defines the road signs used to regulate, warn and guide road users.
Part 1, General introduction and index of signs, was published in 2021. It sets the sign classifications and the numbering system. Other parts deal with specific devices. Part 5, for example, covers street name and community facility name signs. The Standards Australia store lists Part 1:2021 as pending revision, so confirm the current edition before you rely on a clause.
AS 1742 is written for road authorities, not for business signs. It reaches private property in one practical way. As noted above, AS 1319 has no restriction signs of its own and points to the speed limit signs of AS 1742.1, which is why you see road-style speed signs in car parks, yards and loading areas.
A sign that projects over a road or footpath raises a separate question about public land. Our guide on council approval for signage covers those approvals.
AS/NZS 1170.2: Wind Loads on Signs
AS/NZS 1170.2:2021, Structural design actions, Part 2: Wind actions, sets out how wind speeds and wind loads are determined for structural design.
Standards Australia describes it as the procedures for working out wind speeds and the resulting actions on a structure. NCC 2025 references the 2021 edition incorporating Amendments 1 and 2, in clauses B1D3 and B1D4 and in Specification 4.
For signs, the point is load path. The wind load on a pylon, rooftop or large wall sign travels into its brackets, fixings, footings and the structure behind it. An engineer uses AS/NZS 1170.2 to size those parts. For any large or tall sign, ask for engineering documentation that states the design wind actions and the standard used.
Good fixings also depend on what the sign is attached to. Checking mounting points, surfaces and wind exposure is part of professional signage installation, not an afterthought.
AS/NZS 3000 and AS/NZS 4282: Wiring and Light
AS/NZS 3000:2018, the Wiring Rules, governs electrical installations, and AS/NZS 4282:2023 limits the obtrusive effects of outdoor lighting.
The Wiring Rules
AS/NZS 3000:2018, Electrical installations (known as the Australian/New Zealand Wiring Rules), is current. Standards Australia lists Amendment 1 (2020), Amendment 2 (2021) and Amendment 3 (2023) against it. A sign’s supply and wiring form part of the electrical installation, so the Wiring Rules apply to them.
In Victoria, Energy Safe Victoria says anyone having electrical installation work done must engage a registered electrical contractor, who sends a licensed electrician to do the work. The electrician must provide a Certificate of Electrical Safety when the work is complete. Keep the certificate with your sign records.
Obtrusive light
AS/NZS 4282:2023, Control of the obtrusive effects of outdoor lighting, was published on 3 November 2023 and is current. It limits light that spills, glares or brightens the sky beyond the area you meant to light.
Councils can also attach conditions on brightness and operating hours to a permit for an illuminated sign. Ask your sign supplier for luminance figures and dimming controls before you lodge an application.
Victorian Rules: Clause 52.05 and Council Permits
Clause 52.05 of the Victoria Planning Provisions controls advertising signs by area category, and it works separately from the technical standards.
The clause sorts land into four categories: Category 1 for commercial areas, Category 2 for office and industrial areas, Category 3 for high amenity areas and Category 4 for sensitive areas. Your council’s planning scheme shows which category applies to your land, and the category drives how much control the council has over a sign.
The clause changed recently. Amendment VC294, approved in October 2025, exempted further types of sign from planning permits and removed default permit expiry dates for most signs. A Russell Kennedy summary lists building permit signs and workplace health and safety signs of up to two square metres among the new exemptions.
An exemption from a planning permit does not exempt a sign from the rest of this guide. A safety sign still needs sensible colours and symbols, and an illuminated one still needs a licensed electrician. Our council approval guide walks through applications, documents and appeals in more detail.
How to Check a Sign Against the Standards
Work through six checks, in this order, before a sign goes into production.
- Define the sign. Write down the type, the message, the position and whether it is lit.
- Test for access. Ask your building surveyor whether the area must be accessible. If so, list the braille and tactile, exit door and access symbol signs it needs.
- Match safety messages to AS 1319. Use the standard colour and symbol for each class of hazard.
- Check the power and light. Use a licensed electrician, and ask for luminance and dimming details on illuminated or digital signs.
- Check the structure. For large, tall or roof-mounted signs, ask for engineering showing the wind design.
- Confirm the permit position. Ask the council which Clause 52.05 category applies, then file approvals, certificates and drawings together.
Editions change. AS 1742.1 is already marked as pending revision, and NCC 2025 replaced NCC 2022 in Victoria in May 2026. Confirm the edition in force at the time you lodge.
Getting Your Signs Right the First Time
Australian signage standards work as a set. The sign decides which ones apply: braille and tactile rules for accessible buildings, AS 1319 for safety messages, AS/NZS 2293.1 for exits, the structural, wiring and lighting standards for anything large or lit, and Clause 52.05 for the permit. Resolving them at the brief stage costs far less than correcting a finished sign.
This article is general guidance, not legal or engineering advice. Confirm requirements with your building surveyor, your council, a licensed electrician and a structural engineer. If a compliance question is holding up your sign project, book a signage consultation with our team, call (03) 8353 2993, email hello@signage-melbourne.au or visit us at 28 Freshwater Place, Southbank VIC 3006.
Works Cited
Australian Building Codes Board. “NCC 2025 State and Territory Adoption Information.” National Construction Code, Australian Building Codes Board, 2026, ncc.abcb.gov.au/ncc-2025/ncc-2025-state-and-territory-adoption-information. Accessed 14 Oct. 2026.
Australian Building Codes Board. “Part D4 Access for People with a Disability.” NCC 2025 Volume One, Australian Building Codes Board, 2026, ncc.abcb.gov.au/editions/ncc-2025/adopted/volume-one/d-access-and-egress/part-d4-access-people-disability. Accessed 14 Oct. 2026.
Australian Building Codes Board. “Part E4 Visibility in an Emergency, Exit Signs and Warning Systems.” NCC 2025 Volume One, Australian Building Codes Board, 2026, ncc.abcb.gov.au/editions/ncc-2025/adopted/volume-one/e-services-and-equipment/part-e4-visibility-emergency-exit-signs-and-warning-systems. Accessed 14 Oct. 2026.
Australian Building Codes Board. “Referenced Documents.” NCC 2025 Volume One, Australian Building Codes Board, 2026, ncc.abcb.gov.au/editions/ncc-2025/adopted/volume-one/2-referenced-documents/referenced-documents. Accessed 14 Oct. 2026.
Australian Building Codes Board. “Specification 15 Braille and Tactile Signs.” NCC 2025 Volume One, Australian Building Codes Board, 2026, ncc.abcb.gov.au/editions/ncc-2025/adopted/volume-one/d-access-and-egress/15-braille-and-tactile-signs. Accessed 14 Oct. 2026.
Energy Safe Victoria. “Electrical Workers.” Energy Safe Victoria, Energy Safe Victoria, n.d., www.energysafe.vic.gov.au/community-safety/working-tradespeople/electrical-workers. Accessed 14 Oct. 2026.
Maroondah City Council. “Signage and Planning Controls.” Maroondah City Council, Maroondah City Council, n.d., www.maroondah.vic.gov.au/Development/Planning/Do-I-need-a-planning-permit/Signage-and-planning-controls. Accessed 14 Oct. 2026.
Russell Kennedy. “Amendment VC294: Changes to Sign Permit Requirements.” Russell Kennedy Lawyers, Russell Kennedy, 2025, www.russellkennedy.com.au/insights-events/insights/amendment-vc294-changes-to-sign-permit-requirements. Accessed 14 Oct. 2026.
Standards Australia. “AS 1319-1994 REC:2018 Safety Signs for the Occupational Environment.” Standards Catalogue, Standards Australia, 2018, www.standards.org.au/standards-catalogue/standard-details?designation=as-1319-1994-rec-2018. Accessed 14 Oct. 2026.
Standards Australia. “AS 1428.1:2021 Design for Access and Mobility, Part 1: General Requirements for Access, New Building Work.” Standards Australia Store, Standards Australia, 18 June 2021, store.standards.org.au/product/as-1428-1-2021. Accessed 14 Oct. 2026.
Standards Australia. “AS 1742.1:2021 Manual of Uniform Traffic Control Devices, Part 1: General Introduction and Index of Signs.” Standards Australia Store, Standards Australia, 20 Aug. 2021, store.standards.org.au/product/as-1742-1-2021. Accessed 14 Oct. 2026.
Standards Australia. “AS 1742.5:2017 Manual of Uniform Traffic Control Devices, Part 5: Street Name and Community Facility Name Signs.” Standards Australia Store, Standards Australia, 2017, store.standards.org.au/product/as-1742-5-2017. Accessed 14 Oct. 2026.
Standards Australia. “AS/NZS 1170.2:2021 Structural Design Actions, Part 2: Wind Actions.” Standards Australia Store, Standards Australia, 30 July 2021, store.standards.org.au/product/as-nzs-1170-2-2021. Accessed 14 Oct. 2026.
Standards Australia. “AS/NZS 3000:2018 Electrical Installations (Known as the Australian/New Zealand Wiring Rules).” Standards Australia Store, Standards Australia, 2018, store.standards.org.au/product/as-nzs-3000-2018. Accessed 14 Oct. 2026.
Standards Australia. “AS/NZS 4282:2023 Control of the Obtrusive Effects of Outdoor Lighting.” Standards Australia Store, Standards Australia, 3 Nov. 2023, store.standards.org.au/product/as-nzs-4282-2023. Accessed 14 Oct. 2026.
Standards Australia. “Spotlight on: AS 1428.1:2021 Design for Access and Mobility, Part 1: General Requirements for Access, New Building Work.” Standards Australia, Standards Australia, 5 Sept. 2025, www.standards.org.au/blog/spotlight-on-as-14281-1-2021. Accessed 14 Oct. 2026.
Victorian Government. “Amendment VC294.” Victoria Planning Provisions, Department of Transport and Planning, 2025, planning-schemes.app.planning.vic.gov.au/Victoria%20Planning%20Provisions/amendments/VC294. Accessed 14 Oct. 2026.
WorkSafe ACT. “Signage.” WorkSafe ACT, ACT Government, 1 Oct. 2020, www.worksafe.act.gov.au/health-and-safety-portal/managing-safety/signage. Accessed 14 Oct. 2026.
WorkSafe Victoria. “Forklift Selection and Planning.” WorkSafe Victoria, WorkSafe Victoria, n.d., www.worksafe.vic.gov.au/forklift-selection-and-planning. Accessed 14 Oct. 2026.