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Free practice test
32 original questions. Start with this mixed set of 12. The whole set uses the 70% line, which is the cut score in the Pearson VUE bulletin. Answers stay hidden until you submit. It is a sample, not the 100-question form. California overview.
Before you start
Answers stay hidden until you submit. You can move around and change a choice. There is no clock. Confirm articles in the 2023 NEC.
- 12 questions
- 70% line
- No clock
Section tests
4 sections, 8 questions each. Some of these items also appear in the mix above.
- 8-question testSafetyArticle 110 and the on-screen referencesWorking space, listing, and which on-screen book a safety question belongs in.
- 8-question testSystem requirementsArticle 220 and power mathLoad math and simple power, with every figure printed in the problem. NEC 2023 numbering.
- 8-question testInstallationArticles 210, 230, 250, 334, and 430Branch circuits, services, grounding, cable, and motors.
- 8-question testMaintenance and repairTroubleshootingOpen neutrals, GFCI and AFCI behavior, and listed breakers.
One Pass Prep is not affiliated with the California DIR, DLSE, the Electrician Certification Unit, Pearson VUE, or CPS HR Consulting.