IET BS 7671:2018+A4:2026 Amendment 4 Big Five Book Bundle

Save 12% vs individual RRP 

Get the complete big five bundle of Amendment 4 publications from the IET in one special price bundle.

• IET Wiring Regulations, 18th Edition Amendment 4
• IET On-Site Guide
• IET Guidance Note 3: Inspection & Testing, 10th Edition
• IET Electrician's Guide to the Building Regulations, 7th Edition
• IET Electrical Installation Design Guide, 6th Edition (pre order for July)

Usually delivered in two to five working days. Pre order lines will be marked with an estimated delivery period.