IET 18th Edition Wiring Regulations On-Site Guide, 8th Edition: BS7671:2018+A...
In addition to substantial updates to areas of the BS 7671 outlined below, the 2022-publication of the IET 18th Edition Wiring Regulations On-Site Guide (8th Edition) includes changes to The IET 18th Edition Wiring Regulations On-site Guide, 8.