Updated to Amendment 4 of the IET Wiring Regulations BS 7671.
 
The new guide has even more illustrations to help with the extra detail provided. There are nearly 400 full-colour pages to aid BS 7671 learners to pass their 18th edition exam.
 
Throughout the book to help learners and tutors there are multiple-choice questions to prepare for the exam.
 
George Murphy produced and uses this guidebook from many years of delivering electrical training courses himself.
 
Used to accompany the IET Wiring Regulations, the page numbering coincides with the chapters in the regs book.
 
Comprehensively explains BS 7671 
Clear illustrations to aid the reader's understanding
Guidance on sitting the level 3 award in the requirements of electrical installations (C & G and EAL)
Page numbering in line with BS 7671 chapter numbering
Multiple choice questions throughout the guide
Large font and extra line spacing
Written by a tutor with over 40 years of experience.