The IET and BSI have today signed off the content for Amendment 4 (2026) to BS 7671:2018 (18th Edition of the IET Wiring Regulations). a new chapter on Stationary Secondary Batteries where the purpose ...
The IET has announced that the latest amendment to the UK’s national standard for low-voltage electrical installations, BS 7671, will be available from 15 April 2026.
The Institution of Engineering and Technology (IET) and BSI have published a new amendment for low-voltage electrical ...