California DIR · General Electrician

Pass an open-book exam
by knowing where to look

Spaced-repetition drilling for the California General Electrician certification exam — 100 questions in 4 hours 30 minutes, 70% to pass.

The exam is open book, and that is the trap. The code is supplied on screen and searchable, you may not bring your own, and at 2:42 a question what is actually being tested is how fast you find a rule. So this drills where things live and how procedures run — not passages you could look up anyway.

Questions

100

Time

4:30

To pass

70%

Per question

2:42

What you get

• 688 flashcards

  Five decks weighted to the official content outline, on a Leitner schedule that brings back what you miss and leaves alone what you already know.

• 400-question bank

  Every practice exam draws a fresh, weighted 100 under the real 270-minute clock. A retake tests knowledge, not memory of last time.

• Formula drill

  Endless randomised calculations — Ohm's law, load calcs, motors, overcurrent protection, grounding, conduit fill — graded to tolerance.

• Code map and a six-week plan

  Where every rule lives: chapter ranges, which table takes which input, the four procedures worth running on autopilot, and a plan you can tick off.

• Works offline

  Install it to your phone. Answers save on the device and sync when signal comes back — it works in a basement.