IET Electrical Excellence

Setting standards for electrical installation

What's new?

Amendment 2:2022 to BS7671:2018 18th Edition of the IET Wiring Regulations

Ensure you stay up to date with the IET Wiring Regulations and our expert guidance publications, all updated to BS 7671:2018+A2:2022.

Order your copy of the books or digital subscriptions packages today!

Go to https://shop.theiet.org/product-category/electrical-regulations

BS 7671:2018+A1:2020 has now been withdrawn

If you are an installer and/or designer, all of your electrical installations must comply with BS 7671:2018+A2:2022 (brown book).

Go to Ensure you are up to date with BS 7671

Book

Code of Practice for Grid-connected Solar Photovoltaic Systems, 2nd Edition

The 2nd Edition of the Code of Practice for Grid-connected Solar Photovoltaic Systems sets out the requirements for the design, specification, installation, commissioning, operation, and maintenance of grid-connected solar photovoltaic (PV) systems.

Go to https://shop.theiet.org/code-of-practice-for-grid-connected-solar-photovoltaic-systems-2nd-edition

Book

Code of Practice for Electrical Safety Management, 2nd Edition

This Code of Practice delivers good practice guidance enabling individuals and their organisations to have a level of knowledge and understanding to manage the risks associated with an electrical system.

Pre-order your copy from the IET bookshop.

Go to https://shop.theiet.org/code-of-practice-for-electrical-safety-management-2nd-edition

BS 7671:2018+A2:2022, Requirements for Electrical Installations, IET Wiring Regulations 18th Edition

The national standard for electrical installation.

Go to Guidance & Codes of Practice

Featured resources

Browse the bookshop

Browse our range of BS 7671 and guidance titles, Codes of Practice and books for electrotechnical students.

Go to Guidance & Codes of Practice

Forms and downloads

A collection of forms, checklists and downloads for IET publications outside of the core BS 7671 model forms.

Go to Forms and downloads

Model forms for BS 7671

Download PDFs of the certification and reporting forms, as listed in BS 7671 and Building Regulations Part P, (also called Test Certificates or Forms of Reporting).

Go to Model Forms