Free diagnostic
Type any topic or regulation number and instantly see what changed in BS 7671 Amendment 4:2026 and its new page location. Free A3→A4 checker for the 2382-26 exam.
Instant result
Check whether your current revision plan covers the likely lookup gaps. Data stays in this browser session; nothing is uploaded.
When to use it
Start with the free diagnostic at /bs7671-exam-prep/diagnostic/. It gives you a concrete result first, then points to the paid product only if the next step is useful.
Electricians and candidates preparing for BS 7671:2018+A4:2026 / 2382-26 get a practical way to practise finding topics, sections, appendices and tables in their own current copy of the Wiring Regulations before a timed open-book assessment. Publish the free diagnostic, list the product in relevant directories, then seed one value-first post.
What this free check is built to clarify
The diagnostic turns this search into a concrete planning result, then points to the next public page or paid kit only when there is a useful follow-up.
The diagnostic turns this search into a concrete planning result, then points to the next public page or paid kit only when there is a useful follow-up.
The diagnostic turns this search into a concrete planning result, then points to the next public page or paid kit only when there is a useful follow-up.
The diagnostic turns this search into a concrete planning result, then points to the next public page or paid kit only when there is a useful follow-up.
The diagnostic turns this search into a concrete planning result, then points to the next public page or paid kit only when there is a useful follow-up.
FAQ
Yes. This page routes to the live BS 7671 A4 Open-Book Navigation Pack diagnostic, which gives a practical browser-based check before you decide whether the paid BS 7671 A4 Open-Book Navigation Pack kit is worth buying. Treat the result as a planning aid, not professional advice.
Yes. This page routes to the live BS 7671 A4 Open-Book Navigation Pack diagnostic, which gives a practical browser-based check before you decide whether the paid BS 7671 A4 Open-Book Navigation Pack kit is worth buying. Treat the result as a planning aid, not professional advice.
Yes. This page routes to the live BS 7671 A4 Open-Book Navigation Pack diagnostic, which gives a practical browser-based check before you decide whether the paid BS 7671 A4 Open-Book Navigation Pack kit is worth buying. Treat the result as a planning aid, not professional advice.
Yes. This page routes to the live BS 7671 A4 Open-Book Navigation Pack diagnostic, which gives a practical browser-based check before you decide whether the paid BS 7671 A4 Open-Book Navigation Pack kit is worth buying. Treat the result as a planning aid, not professional advice.
Yes. This page routes to the live BS 7671 A4 Open-Book Navigation Pack diagnostic, which gives a practical browser-based check before you decide whether the paid BS 7671 A4 Open-Book Navigation Pack kit is worth buying. Treat the result as a planning aid, not professional advice.
Yes. This page routes to the live BS 7671 A4 Open-Book Navigation Pack diagnostic, which gives a practical browser-based check before you decide whether the paid BS 7671 A4 Open-Book Navigation Pack kit is worth buying. Treat the result as a planning aid, not professional advice.
Next step
The paid product page explains scope, limits, refund terms, and checkout before purchase.