“I did my NVQ Level 3 ten years ago using the 15th Edition. I bought the Fifth Edition to get up to speed for EV installation. It saved me a month of night school. Whitfield just gets it.” —
Hi [Name],
If you own the Fourth Edition (which covered the 17th Edition), the short answer is . The changes from the 17th to the 18th Edition are not trivial. The rules for: Electricians Guide Fifth Edition By John Whitfield
The represents a significant evolution. While previous editions focused heavily on the 17th Edition of the IET Wiring Regulations, this iteration has been meticulously updated to reflect the 18th Edition (BS 7671:2018) , including its subsequent amendments (such as Amendment 2:2022 regarding Arc Fault Detection Devices and SPDs). It is not merely a reprint; it is a comprehensive rewrite tailored to the modern electrician's daily challenges. “I did my NVQ Level 3 ten years ago using the 15th Edition