IET Wiring Regulations 18th Ed

IET Wiring Regulations 2023 is the ultimate professional companion for UK electricians. Beyond exam prep, it delivers practical on-site tools: calculators, quick reference tables, inspection checklists, and the ability to export digital EICR certificates for daily use.

The app bundles 580+ practice questions across 9 BS 7671 topics, 21 calculators (cable sizing, voltage drop, Zs, earth fault loop, disconnection times, EV charging, and more), 12 quick-reference categories, and 8 professional utilities (Amendment Tracker, CPD Logger, dead/live testing schedules, and EICR coding guides). It works offline and stores data locally, making it a reliable on-site resource for exam prep, EICR work, and cable sizing.