PAT (Portable Appliance Testing) is not just a matter of compliance, but a way to ensure a safe workplace for organisations working with electrical devices of any kind. However, without strong visual management, staying on top of it becomes challenging.
Building a visual management system
In many organisations, PAT testing is carried out on a regular basis, based on a set schedule. Yet, the outcomes of these tests are not always communicated in the most clear and visible way to the people actually using the equipment. This is where a strong visual management system plays an important role, typically through the use of electrical safety pass stickers.
Before selecting labels or creating personalised PAT test tags, it’s important to have structured standards and internal rules in place. For instance, what is the visual hierarchy in terms of colours and types of labels? Workplaces must have an agreement on how different information should appear on the appliances, such as pass, fail or need for retest. Are the usual colours being used (e.g. red for fail, green for pass) or is there a different system? Consistency is key here, as it helps reduce human errors and prevent unsuitable equipment from being used due to visual misunderstandings.
Moreover, the longevity of these labels is equally important. Keeping track of electrical safety inspections requires durable tags that won’t peel off. Check out these products supplied by Seton to maintain a compliant register. Specially designed to withstand wear and tear, these labels minimise the likelihood of smudging, fading, peeling or other damage, which may distort the visibility of the information on them. This is particularly crucial in environments where the labels are exposed to the elements (i.e. rain, sun, etc.) or chemicals (e.g. cleaning agents). Therefore, investing in high-quality, tough PAT testing labels often proves to be more cost-effective, particularly when weighted against compliance penalties.
The placement of the labels is another key consideration. If it’s hidden somewhere behind a guard or inside the equipment, the users will struggle to find it. On the other hand, if it’s placed on a surface prone to abrasion, it’s more likely to be damaged. The best practice is to position the label near the plug or the main control point, where operators naturally look before turning the appliance on. Again, it’s important that the entire organisation follows the same placement standards across all electrical devices.
Standardising PAT label information for clarity
Once the visual structure is defined, the same kind of consistency must be applied to the data itself, across all PAT labels. While formats can vary, each of them must include the date of inspection, the name or ID of the technician, a clear pass / fail indicator, unique asset number and the next test due date.
The asset number is particularly important because it relates the physical label to a wider audit trail. Many organisations manage complex fleets of tools and appliances, some of which move regularly between different departments or sites. A standardised asset numbering method, that is used consistently in all PAT labels, will help prevent duplications and ensure accurate compliance reporting.
When it comes to the next test due dates, the rules may vary between workplaces. Since legislation does not prescribe universal testing intervals, it is up to the organisation to determine how often their equipment should be assessed. This decision is primarily based on the type and use of appliances. For example, office appliances, such as computers or printers, are low-risk and may be tested every 2 to 4 years. High-risk tools, like workshop appliances, are subject to more breakages, so those must be checked more frequently (this could be as often as every 3-6 months). Once intervals are agreed, they should be followed properly, according to the schedule.
Digitising PAT labels
To make this process even more seamless, organisations are increasingly digitising their PAT labels. This typically means that the labels are QR-enabled and connect directly to a digital record of assets. When scanned, they automatically link to a centralised platform that contains all maintenance logs or upcoming test schedules, reducing the manual administrative burden and improving overall productivity. Operators may even receive automatic reminders regarding specific equipment testing, helping them stay on top of it at all times.
However, it’s important to remember that the labels are not just used by the testing teams, but the users as well. They are not likely to have a scanner to check the QR code or access to the asset management platform. So, even digitalised label management should still have a clear and understandable visual system with electrical safety pass stickers.
Maintaining clarity and confidence
Every decision made around PAT testing should be rooted in clarity and confidence, not just regulatory compliance. It is the organisation’s responsibility to create a culture of safety, and something as simple as extra durable PAT labels can make a significant difference in their efforts.
















