18th Edition

Information Pages on our website

BS7671 Wiring Colours
Protection against electric shock – Chapter 41
Protection against thermal effectsChapter 42
Protection against voltage disturbances and electromagnetic disturbances – Chapter 44
Devices for isolation and switching – Chapter 46
Selection and erection of wiring systems – Chapter 52
Protection, isolation, switching, control and monitoring – Chapter 53
Earthing arrangements and protective conductors – Chapter 54
Other equipment – Chapter 55
Inspection and testing – Part 6
Construction and demolition site installations – Section 704
Electrical installations in caravan/camping parks and similar locations – Section 708
Medical locations – Section 710
Extra-low voltage lighting installations – Section 715
Electrical installations in caravans and motor caravans – Section 721
Electric vehicle charging installations – Section 722
Onshore units of electrical shore connections for inland navigation vessels – Section 730
Floor and ceiling heating systems – Section 753
Updated Appendices
The Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020

Click here to read more about the significant changes in BS7671:2018 the 18th Edition regulations.

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Order Now ! Requirements for Electrical Installations, IET Wiring Regulations, Eighteenth Edition, BS 7671:2018 (Electrical Regulations) and the On-Site Guide (BS 7671:2018) (Electrical Regulations) click links to take a look and order your copy now from Amazon UK !

18th Edition IET Wiring Regulations – Guidance Note Books

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On-Site Guide (BS 7671:2018+A2:2022) (Electrical Regulations) – This publication has been further updated to include two subsequent amendments to the IET Wiring Regulations as BS 7671:2018+A2:2022