PAT Testing in Commercial Properties: Legal Requirements Explained

Portable Appliance Testing (PAT) is not a specific legal requirement, but it is a practical way to demonstrate compliance with duties under the Electricity at Work Regulations 1989 and the Health and Safety at Work Act 1974.

For commercial properties, PAT testing provides documented evidence that portable electrical equipment has been inspected and tested. This is particularly important in shared spaces, communal areas, and properties with equipment provided by the landlord.

Recommended testing frequencies vary by environment: offices typically require annual testing, while higher-risk environments like construction sites may need more frequent checks.

PAT testing should be carried out by a competent person. While there is no legal requirement for specific qualifications, the tester should understand the equipment, the testing procedures, and the significance of the results.

Custodia allows property managers to track PAT testing schedules for all equipment across their portfolio, with automated reminders and a log of all test results and any failed items.