IET sites
The IET - Global
The IET - Americas
The IET - China
The IET - India

IET Academy
IET Bookshop
IET Career Manager
IET Digital Library
IET Education (ages 4-19)
IET Electrical
IET Engineering Communities

IET.tv
IET Venues
E&T Jobs
E&T Magazine
Foothold
Work for The IET

Welcome Login

Guidance & publications

Browse our bookshop for the latest titles

Find our Wiring Regulations, guidance and expert Codes of Practice for industry.

See all our publications

Bookshop

Featured titles

Guide to Smart Homes for Electrical Installers

This guide outlines the ways for installers to work with their customers to deliver the perfect smart home solution.

It focuses on progressive technology solutions and best practice guidance on the implementation of smart home solutions.

Go to https://shop.theiet.org/guide-to-smart-homes-for-electrical-installers

Application Of LED Lighting Systems On Dark Green 20 Percent Background

Code of Practice for the Application of LED Lighting Systems, 2nd Edition

Get up to date with the latest LED lighting practices to optimise your lighting installations to meet your customers’ needs!

The 2nd Edition of the Code of Practice familiarises electrical installers with the updated standards and guidance they'll need to implement an efficient and effective LED lighting solution.

Pre-order your copy now.

Go to https://shop.theiet.org/cop-for-led-lighting-2ed

Code of Practice for Electrical Energy Storage Systems, 2nd Edition

This Code looks at EESS applications and provides information for practitioners to safely and effectively specify, design, install, commission, operate and maintain a system.

The 2nd Edition provides the most up-to-date guidance to help support the growth of the electrical energy storage market.

Go to https://shop.theiet.org/code-of-practice-for-electrical-energy-storage-systems-2nd-edition

Code Of Practice For In Service Inspection And Testing Of Electrical Equipment 5Th Ed With Dark Green 20 Percent Tint

Code of Practice for In-service Inspection and Testing of Electrical Equipment (5th Edition)

The 5th Edition of this popular Code of Practice contains new guidance around the requirements for electrical safety management and guidance on the new product classifications, among a range of other changes.

Buy your copy now.

Go to https://shop.theiet.org/code-of-practice-for-in-service-inspection-and-testing-of-electrical-equipment-5th-edition

Publications by category

Digital Wiring Regulations

Subscribe to a digital package of BS 7671 and guidance content and have your books update automatically when new versions publish.

Go to Digital subscriptions to BS 7671 and IET guidance

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

Get involved

Find out how to become an author or contribute to a technical committee for a Code of Practice or Guide

Authoring and committee opportunities

Visit our bookshop

To browse our full range of titles, visit our bookshop.

Explore Bookshop

Guidance & publications

Browse our bookshop for the latest titles

Bookshop

Featured titles

Guide to Smart Homes for Electrical Installers

Code of Practice for the Application of LED Lighting Systems, 2nd Edition

Code of Practice for Electrical Energy Storage Systems, 2nd Edition

Code of Practice for In-service Inspection and Testing of Electrical Equipment (5th Edition)

Publications by category

Digital Wiring Regulations

Forms and downloads

Get involved

Visit our bookshop

BS 7671

Wiring Matters

Get involved

Our Offices

UK, Head office

China

India

Hong Kong

USA

Our Venues

IET London: Savoy Place

IET Birmingham: Austin Court

About the IET

Membership & Registration

Career & Learning

Intelligence & Research

Events

Get Involved

Impact & Society

Media Hub