Safety signs only do their job when they remain compliant after they’re installed. For sign makers and print shops, this means designing to the relevant Australian Standard and designing for the environment where the sign will be used. This article explains what affects compliance after installation and how to design signs that stay fit for purpose.
Understanding Compliance Requirements
Compliance starts with knowing which standard applies to the sign type and where it will be used. The main standard for workplace safety signs is AS 1319, which sets expectations for sign design and use in occupational settings. Some sign categories may fall under separate standards, so it’s important to confirm scope before artwork is finalised. AS 1319, for example, excludes certain EXIT sign types that are covered under a different standard.
Designing for Legibility at the Viewing Distance
A compliant sign must be readable quickly, which means contrast and symbol clarity are important, as is clear text sizing that matches the expected viewing distance. Many compliance failures happen when signs are printed correctly but placed where the message is too small to read.
During design, it helps to confirm with the client where the sign will sit and how far away it needs to be understood. If the sign will be viewed from a distance, increasing text size is often more effective than adding extra wording.
Designing for the Installation Environment
Signs can fall out of compliance when the installation conditions reduce visibility. Poor lighting is a common issue. Glare can be another, particularly with glossy finishes. Location is another important factor, because a sign placed behind equipment or at an awkward angle can become functionally useless. Designers can reduce this risk by asking for basic installation details up front. Even a simple description of the surface type and lighting conditions can influence the right material and finish.
Choosing Materials That Hold Up Over Time
Material choice can affect whether a sign remains legible after months of exposure. For instance, outdoor signs need UV resistance, while chemical exposure can also degrade substrates or inks in industrial settings. If a sign fades or cracks, it can stop meeting its purpose, even if the original artwork was correct. Selecting durable materials can help extend service life and reduce the chance of replacement being delayed, which is where compliance gaps often appear.
Educating Clients Without Taking on Their Liability
Client education is useful, but it should be framed carefully. It helps to provide guidance on how correct installation affects visibility and compliance. It can also be useful to document what was supplied, including the intended use case discussed at briefing. This means you and your client can be on the same page from the beginning, reducing the chances of a dispute later.
Conclusion
Designing safety signs that stay compliant after installation can require some collaboration and education between client and designer, as well as selection of materials that suit the environment. When design decisions reflect real installation conditions, signs are more likely to remain compliant long across their service life.
