FE Reference Handbook 10.6 vs 10.5: what changed for FE Civil
Short answer
Version 10.6 of the FE Reference Handbook is the edition for FE exams taken from 1 July 2026; earlier dates used 10.5. The FE Civil exam specification did not change — it is still the one effective July 2020. NCEES has not published a list of differences, and independent page-by-page comparisons describe 10.6 as a minor revision: a few pages longer, with page numbers shifted rather than Civil content added.
Checked against the sources below on October 20, 2026.
What is confirmed
- Which edition you get depends on your exam date: 10.6 from 1 July 2026, 10.5 before that. The handbook is supplied on screen during the exam; you do not bring your own.
- You can download your own copy free from MyNCEES for study. NCEES licenses it for personal use, which is why this site links to NCEES rather than hosting it.
- The FE Civil specification — the 14 knowledge areas and their question ranges — is the edition effective July 2020. A new handbook edition does not change what is examinable.
What independent comparisons report
We could not find an official change list on ncees.org as of 20 October 2026, so the points below are third-party findings, attributed. Check them against your own copy.
| Reported change | Reported by | Relevance to FE Civil |
|---|---|---|
| Length about 506 pages, up from about 502; later page numbers shift | FE Test Prep; a page-by-page comparison posted by study_for_fe | Update any notes that say "go to page …" |
| A note on significant figures for whole numbers with trailing zeros (Units) | FE Test Prep | Low — rounding judgement |
| Ethics: Model Law / Model Rules references updated; responsible-charge and licensure wording expanded | FE Test Prep | Worth re-reading: Ethics is 4–6 Civil questions |
| Thermodynamics about four pages longer, property tables reflowed | FE Test Prep | Low — not a Civil knowledge area |
| No new or removed formulas found in the sections compared | study_for_fe (Electrical and Computer review) | Consistent with a layout revision |
What to do if you sit FE Civil after 1 July 2026
- Download 10.6 from MyNCEES and study from it, not from a saved 10.5 PDF.
- Stop memorising page numbers; learn the section names you search for (see our handbook search guide).
- Re-read the Ethics and Professional Practice chapter once in 10.6.
- Keep your Civil practice as it was. The topics and question counts are unchanged.
Keep reading
Frequently asked questions
When does FE Reference Handbook 10.6 take effect?
For exams taken on or after 1 July 2026. Exams before that date used version 10.5.
Did the FE Civil exam change with handbook 10.6?
No. The FE Civil specification is still the edition effective July 2020; the handbook edition changes the reference material’s layout, not what is examinable.
Where can I download FE Reference Handbook 10.6?
Free from your MyNCEES account, under reference handbooks. NCEES licenses it for personal use.
Does NCEES publish a list of changes from 10.5 to 10.6?
We could not find one on ncees.org as of 20 October 2026. The changes listed on this page come from independent comparisons, which we name.
Check where you stand, free
The quick diagnostic is eight FE Civil questions in about ten minutes, with no account. The free mock is a full 110-question, 5 hour 20 minute FE Civil paper with a worked solution for every question.