by Guy Brown | 5th Jan, 2026 | Frequently Asked Questions, PAT Testing
Even the pros slip up sometimes. Here’s how to avoid the most common traps of PAT testing that even the most experienced users can fall into. Avoiding these 12 mistakes can save time, hassle and most importantly, keep everyone safe. 1. Skipping the Visual Check Always...
by Guy Brown | 12th Nov, 2025 | Installation testing
If you’ve ever tested a circuit and thought, “That reading can’t be right,” you’ve most likely run into a Residual Current Device (RCD). It’s one of those recurring frustrations, especially when a perfectly good circuit looks like it’s failed. Loop impedance testing...
