Where does it live?
The code half of the exam is open book. The answer is in front of you. What runs out is the time you spend deciding where to look, so this drills only that.
The Colorado examinations have been written on the 2026 National Electrical Code since 1 August 2026, and the state code went to the 2026 edition on 15 July 2026. This page holds no table values, and the sections it names are the 2026 numbers, which is the book PSI hands you in the room.
The article level moves are concentrated at the two ends of the book: Chapter 1 took in load calculations from Article 220 and energy management from Article 750, and the limited energy and communications material was rebuilt across the 720s. Ampacity, overcurrent, grounding, motors and boxes kept their articles, and Chapter 9 is still the tables.
A question appears in the wording an exam would use. You name the article. It is scored in seconds, because seconds are what you are actually short of.
Some of the wrong answers are article numbers that no longer exist. A few died this cycle. Others have been dead for years and still turn up in old study material. Those are the ones worth getting wrong here rather than in the exam room.
The 2023 to 2026 section crosswalk maps every section that moved, both directions, $29 once.
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