Guidance Note 3: Inspection & Testing: 4 (Electrical Regulations)

Good information - clear explanations

The right book until it becomes out of date and they fleece me for another one with minimal changes!

So much information in here, definitely worth investing in if you want to improve your electrical knowledge and understand the regs.

Very good

Nice and new, always helps you to pass 2391 and very helpful on site.

A must for anyone in the trade

This is a legitimate and invaluable resource for anyone preparing for C&G 2391 or AM2. It provides clear, concise, and detailed guidance on inspection and testing procedures, aligned with the latest wiring regulations. The examples and explanations make complex topics much easier to understand, and it’s been a key resource for my success. Highly recommended for electricians at all levels!

Partner needed it for 18th edition and 2391 exam. Can't pass without the book. Had everything he needed inside.