facebook pixel IET Wiring Regulations 18th Edition BS 7671:2018+A2:2022
National  8:00am to 5pm - Mon-Fri
Products may differ in size, colour and appearance to those shown. If you require further information please contact us directly.

IET Wiring Regulations Eighteenth Edition BS 7671:2018+A2:2022

SKU: BS7671:2018+A2:2022
5 In stock
More available within 1-3 working days*
Confirm Availability

The IET Wiring Regulations 18th Edition BS 7671:2018+A2:2022 is the definitive guide for electrical installations in the UK, covering essential standards for safety, efficiency, and modern technology integration

£84.25 + VAT

(incl. VAT £84.25)

Category: Supplier: IET

Description

Requirements for Electrical Installations

IET Wiring Regulations, Eighteenth Edition BS 7671:2018+A2:2022

  • Item Subjects: Electrical Regulations
  • Publication Year: 2022
  • Pages: 648
  • ISBN-13: 978-1-83953-218-4
  • Format: PBK (Paperback)

The IET Wiring Regulations (BS 7671) set the national standard for all domestic, commercial, and industrial electrical installations in the UK. This guide is essential for professionals in electrical design, installation, and maintenance. The updated 18th Edition reflects significant changes, addressing new technologies and reinforcing safety standards.

This BS 7671:2018+A2:2022 edition includes two key amendments:

  1. Amendment 1 (2020): Focused on Electric Vehicle (EV) Charging Installations, providing guidance on safe and efficient EV infrastructure.
  2. Amendment 2 (2022): Extensive updates on thermal protection, voltage disturbances, and prosumer low-voltage installations:
    • New safety measures against thermal effects and electrical fires.
    • Voltage and electromagnetic disturbance protections for stable environments.
    • Guidance on energy efficiency, smart grid interfaces, and managing renewable energy sources.

The 18th Edition ensures that installations meet both current safety standards and future technological needs, positioning it as a vital resource for any electrical professional.

Cut off time for Dispatch Delivery: Mon-Thu 3 PM *
Cut off time for Saturday Delivery: Friday 3 PM *
All orders placed on Sat/Sun will be dispatched on Monday.
© 2025 Electrical 4 Less
Electrical 4 Less

    Electrical 4 Less
    whatsup-logo
    Next Day Delivery
    Cut-Off Time and Order Information
    To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £150 + VAT (double our standard carriage-paid order value of £75 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We're here to help!
    Delivery Policy
    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.
    Dispatch Times
    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.