General Information Signs (GA)
General Information Signs are SABS approved safety signs defined under South African National Standards (SANS) to provide information of a general nature, including general instructions and indications of safe conditions in workplaces and public environments.
The sizes and materials listed above reflect the standard options available for purchase. If you require a specific size, material, or specification not listed on our website, please contact us to discuss manufacturing options.
What these signs are used for
These signs are used to communicate information of a general nature, including the identification of escape routes, emergency exits, first-aid points, emergency showers, and rescue facilities, supporting safe movement and response during normal operation and emergencies.
How they are visually identified
These symbolic safety signs display a white pictogram on a green square-shaped background, in accordance with SANS safety signage conventions to ensure immediate recognition of safe conditions across South African environments.
Materials and design proportions
The height, width, or diameter of the pictogram occupies between 75 percent and 90 percent of the corresponding dimensions of the backing sheet. Signs are manufactured in Chromadek steel or ABS plastic, depending on the intended installation environment.
Approved sizes
SABS approved sizes for safety signs are 150 × 150 mm, 190 × 190 mm, 290 × 290 mm, 440 × 440 mm, and 880 × 880 mm. In practice, industry usage has largely standardised on 190 × 190 mm and larger, as smaller sizes offer limited viewing distance and are uneconomical to produce.
These signs are manufactured in accordance with South African National Standards (SANS) and are aligned with internationally recognised safety signage principles, including ISO 7010 and ISO 3864.
Selection and compliance guidance
Correct selection and sizing is important to ensure adequate visibility at the required viewing distance and clear communication of safe conditions and emergency information. When correctly selected and installed, General Information Signs support effective wayfinding and alignment with SANS safety signage requirements.
Guidance and further reading
- For detailed guidance on general information sign meanings, escape route symbols, and emergency information signage, refer to the General Information Signs Explained guide.
- For a broader overview of safety sign categories, colour meanings, and selection principles, visit the Safety Signs Explained hub.
