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Hazard warning signs communicate the specific nature of hazardous materials and conditions in the workplace. They go beyond general warning signs to identify the type of hazard present (chemical, biological, radiation, or physical), allowing workers to take appropriate precautions before entering an area or handling materials.
Industro supplies hazard warning signs to research facilities, chemical storage and handling operations, healthcare environments, manufacturing plants, and any workplace where hazardous materials or conditions require specific identification.
Types of hazard warning signs
- Chemical hazard signs for corrosives, flammables, and toxic substances
- Biological hazard signs for areas with infection or contamination risk
- Radiation hazard signs for X-ray rooms, radiation equipment, and radioactive material storage
- Laser hazard signs for laser equipment operating areas
- Noise hazard signs for high-decibel environments
- Electrical hazard signs for high voltage and live equipment areas
Compliance requirements
Hazard warning signs are required under AS/NZS 1319 and various Australian standards governing the storage, handling, and use of hazardous substances. In addition to WHS requirements, specific industries may have additional obligations under the Work Health and Safety Regulations and relevant codes of practice.
Correct hazard identification signage also supports your Safe Work Method Statements and emergency response planning by ensuring everyone in the workplace understands what hazards are present and where.
Why buy from Industro
Our hazard warning signs are made from durable, chemical-resistant materials where required. We stock standard signs for the most common hazard scenarios and can produce custom signs for specific materials or conditions. Orders ship from our Australian warehouse with fast delivery nationwide.
What is the difference between a hazard warning sign and a standard warning sign?
Standard warning signs indicate a general physical hazard such as a slippery surface or overhead lift. Hazard warning signs specifically identify the nature of a hazardous substance or energy source (chemical, biological, or radiation) and typically reference the relevant safety data sheet or handling procedure.
Do hazard warning signs need to comply with GHS as well as AS/NZS 1319?
For chemical hazards, signage requirements under the Globally Harmonised System of Classification and Labelling of Chemicals apply alongside AS/NZS 1319. GHS symbols may appear on both product labels and area warning signs. Industro can advise on the correct format for your application.
Browse more safety signs
View the full range of safety signs at Industro, or explore related categories:
Related guides: Workplace signage requirements in Australia • Safety signs buyer's guide
Further reading: Hazard warning signs: identification, standards, and use — in-depth guidance on Australian standards and compliance requirements.