IET Wiring Regulations updates
A range of free amendments, errata and updates to key electrical engineering documentation.
Updates (amendments, corrigenda and errata)
The following documents are available free from this website.
You may print the documents for your own personal use.
No further electronic copying without written permission; however you are permitted to create a web link to this page, from which other people can then select and download documents. You are not permitted to create a direct link to a document.
17th Edition
BS 7671:2008, Corrigendum (July 2008)
Exam Success 2382-20
Exam Success 2382-20 errata sheet
16th Edition
BS 7671:2001 - Amendment No 2:2004 (AMD 14905)
BS 7671:2001 - Amendment No 1:2002 (AMD 13628)
On-Site Guide
2008 edition (red cover) errata sheet
2002 edition (blue cover) errata sheet
1998 edition (yellow cover) errata sheet
Electrician’s Guide - Design (aka Calculations)
Guidance notes
Guidance Note 1 - (4th edition) Update sheet
Guidance Note 2 - (4th edition) Update sheet
Guidance Note 3 - (4th edition) Errata and Update sheet
Guidance Note 4 - (4th edition) Update sheet
Guidance Note 5 - (4th edition) Update sheet
Guidance Note 6 - (4th edition) Update sheet
Guidance Note 7 - (2nd edition) Errata and Update sheet
Guidance Note 8 - (1st edition) Errata sheet
Codes of Practice
Code of Practice for Electric Vehicle Charging Equipment Installation - errata 2012
Commentaries on IEE Wiring Regulations
Commentary on IEE Wiring Regulations - (2002 edition) update sheet Apr 2004
Commentary on IEE Wiring Regulations - (2002 edition) update sheet June 2003
Commentary on IEE Wiring Regulations - (2002 edition) errata sheet Jan 2003
