The laws section is its own test
17 questions on RCW 19.28 and WAC 296-46B: supervision ratios, permits, inspection deadlines, contractor bonds, renewal. A separate 70% gate that fails strong electricians.
The L&I (01) exam is two sections you pass separately: 60 NEC and theory questions, then 17 Washington laws and rules questions, 70% on each. It is open book on the 2020 NEC. Find out where you stand before you book it.
The Washington general journey level (01) exam is a 77-question PSI test in two sections: NEC and Theory (60 questions, 3 hours) and Washington Laws and Rules (17 questions, 1 hour). You pass each at 70 percent. It is open book on the 2020 NEC, not the 2023 field code.
You do not pass the Washington exam. You pass two of them, and you can ace the code and still go home because you never studied the Washington laws and rules.
17 questions on RCW 19.28 and WAC 296-46B: supervision ratios, permits, inspection deadlines, contractor bonds, renewal. A separate 70% gate that fails strong electricians.
Washington's field code is the 2023 NEC, but the exam still tests the 2020 NEC. Study the edition the test actually cites.
You bring your own tabbed code and law books. The candidates who pass know where the answer lives before they open the binder.
Fifteen questions across the NEC chapters and the Washington laws and rules the (01) exam tests. No signup, no card. At the end you get a readiness report and the exact areas costing you the most points, so you study the right thing instead of everything.
8,000 hours, 96 classroom hours, fees, and retake rules.
Original Washington practice questions in the real exam format, with worked answers.
Timed practice split across NEC and Washington Laws and Rules.
Find your weak sections before paying for prep.
How to judge Washington prep before you buy.
Retake rules and a recovery plan for the section you missed.
What PSI allows for the 2020 NEC, RCW 19.28, WAC 296-46B, and reference tabs.
NEC and Theory calculation work without losing sight of the separate law section.
If only one section failed, you only retake that section and can stay on plan immediately.
The 17-question RCW 19.28 + WAC 296-46B section you have to pass.
Two scored sections, 77 questions, 70% on each, open book on the 2020 NEC.
The $107.60 L&I fee, the $75 PSI sitting fee, and retake costs.
70% on each section, scored separately, and what that means for prep.
The difficulty, the two-section trap, and where the time goes.
Fifteen minutes tells you your readiness report and your weakest areas across both sections. Then you know exactly what to drill.
Free. No signup yet. 15 minutes to your weak-area report.
Take a real one. Pick your answer, then watch a master walk the exact codebook flip path and the math, step by step. No signup to try it.
A service is fed with 3/0 AWG copper service-entrance conductors. Per Table 250.66, what minimum size copper grounding electrode conductor is required?
You sit the PSI general journey level (01) exam open book and bring your own materials: the 2020 NEC, printed RCW 19.28 and WAC 296-46B in a binder, even Q and A books. It comes in two separately scored sections.
The code and theory section, on the 2020 NEC.
RCW 19.28 and WAC 296-46B: licensing scopes, permits, inspection, supervision.
You must pass each section at 70 percent on its own. The exam tests the 2020 NEC, not Washington's 2023 field code, so study the edition the test actually cites.
About a fifth of the exam is the Washington Laws and Rules section, and generic NEC prep skips it entirely. Ace the code and skip that section and you still fail.
Verified June 2026 against Washington State Department of Labor & Industries (L&I) and the current exam bulletin
Overwhelmed by where to begin for the Washington exam? Tell us your situation and we will lay out the exact next steps. Free, no signup. Check them off as you go.
Four to eight weeks is the sweet spot. Here is the order that puts your hours where they count.
This list is the path. The diagnostic makes it personal: 15 questions, 90 seconds to start, and we rebuild this around the exact Washington sections you are losing points on.
Take the free diagnosticWashington weak spots named. Next drills ready. The work stays focused.
Both sections covered: the 2020 NEC and theory, plus original Washington laws and rules questions citing RCW 19.28 and WAC 296-46B.
Plain-English coverage of grounding and bonding, wiring methods, equipment and devices, motor controls, wiring and protection, and a Washington exam strategy guide.
Voltage drop, box fill, conduit fill, and dwelling load demand. The same NEC math the exam tests.
One task a day. Builds streaks. Tracks completion. Pin rewards at 7, 14, 21, and exam day.
Weighted math tells you exactly how ready you are. Updates after every session.
Questions you missed come back at the right interval. SM-2 lite, calibrated for retention before test day.
Practice on the truck, the bus, the couch. Works everywhere a browser does.
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The general journeyman (01) exam has 77 scored questions in two sections: 60 NEC and theory questions in 3 hours, and 17 Washington Laws and Rules questions in 1 hour.
You need 70% on each section separately. If you fail one section you retake only that section.
The 2020 NEC, per the current PSI bulletin and the L&I exam page. Washington's field code is the 2023 NEC, but the exam still tests the 2020 edition, so study the 2020 NEC.
Yes, and you bring your own materials, including the NEC, the printed Washington laws and rules, and even question-and-answer books. Permanent tabs and highlighting are fine, but no handwritten notes and you cannot write in the book.
A separate 17-question section on RCW 19.28 and WAC 296-46B, covering licensing scopes, permits, inspection, and supervision. It is about a fifth of the exam and you must pass it on its own.