If you’re preparing for the Wyoming Low Voltage General Technician exam (ICC 218_WY), the most effective way to study is to become confident with the exact references your exam is based on—and to practice using them the same way you’ll use them on test day. This Exam Book Package includes the two books you listed: the National Electrical Code (NEC), 2023 and Ugly’s Electrical References.
Low-voltage general work covers a wide range of systems and jobsite scenarios. That’s why exams in this category tend to reward a specific skill: your ability to interpret a question, identify the right NEC topic quickly, and confirm the correct requirement accurately. The NEC is the authority for code rules and safety requirements. Ugly’s supports you with electrical math, conversions, and fast reference checks that can help you stay efficient during timed practice.
This package is designed for practical preparation—not guesswork. When you build reference fluency, you spend less time searching and more time answering confidently. That’s the advantage open-book, code-based exams are meant to reward.
Wyoming ICC Contractor/Trades electrical examinations are delivered in a multiple-choice format, with questions presented as four-option items and one correct answer per question. For electronically delivered exams, results are available immediately after completion.
For your preparation, the biggest score improvements come from practicing the exam skill itself:
Low-voltage “general” exams can feel broad, but your study doesn’t have to be. When you train reference navigation and practice realistic scenario lookups, your confidence improves quickly—because you’re building the same habits you’ll use under the exam clock.
Wyoming’s electrical Contractor/Trades examination bulletin indicates that candidates may use the NEC during the exam and that Ugly’s Electrical Reference is among the supplemental references permitted for use during testing. The bulletin also emphasizes that time constraints prevent candidates from looking up all answers, which is why being familiar with your references is essential.
What open-book readiness looks like for 218_WY:
Ugly’s Electrical References supports this approach by helping you verify formulas, conversions, and calculations quickly during prep. It keeps your study sessions efficient and helps prevent small math errors that can cost points.
Wyoming’s Contractor/Trades bulletin explains that you must submit a license application with the Wyoming Department of Fire Prevention and Electrical Safety (Electrical Licensing) before scheduling an exam. After your application is accepted, eligibility is processed so you can proceed to schedule your examination through the testing system. The bulletin also recommends allowing a short processing window after approval so your eligibility record is available when you schedule.
A practical way to stay on track is to manage two parallel tracks:
The Wyoming Department of Fire Prevention and Electrical Safety is the licensing agency for Wyoming electrical credentials. The Contractor/Trades exam program provides testing used by jurisdictions as part of the licensing process. The bulletin also notes that candidates should confirm the specific exam required for the credential they are pursuing, since requirements can vary by classification and jurisdiction needs.
For the ICC 218_WY Low Voltage General Technician classification, the most effective preparation is staying aligned to the listed references and building practical NEC application skills. When you can find and apply requirements quickly, you reduce stress and improve performance on exam day.
Because low-voltage general questions can cover a wide range of installations, your best strategy is to study in a way that builds flexibility: train yourself to recognize clues in the prompt, choose an efficient search path, confirm the correct NEC requirement, and move on with confidence.
A repeatable method for NEC-based questions:
High-value drills that work well with this book package:
A simple weekly rhythm that stays realistic:
When you train this way, your preparation becomes less about trying to cover every possible topic and more about becoming confident with your process. That’s what turns an open-book exam into an advantage.
1 Exam Prep supports candidates through organized, trade-focused preparation that matches how open-book code exams are actually passed. Instead of trying to memorize the NEC, you develop practical skills: efficient reference navigation, accurate code interpretation, and confidence applying requirements to scenario-based questions.
This support emphasizes practice-oriented preparation—learning how the NEC is organized, using the index and headings efficiently, building the habit of checking exceptions and conditions, and maintaining steady pacing across the exam. When calculations show up during your prep, Ugly’s Electrical References helps you confirm formulas and conversions quickly so you stay accurate under time pressure.
The goal is realistic preparation that strengthens your study structure and helps you walk into exam day ready to use your references like professional tools.
This package includes the two references you listed: National Electrical Code (NEC), 2023 and Ugly’s Electrical References. Wyoming’s Contractor/Trades bulletin identifies the NEC and allows Ugly’s Electrical Reference as a supplemental reference during testing.
Wyoming’s Contractor/Trades bulletin indicates that candidates may use the NEC during the exam and may also use approved supplemental references, including Ugly’s Electrical Reference.
The Wyoming Contractor/Trades bulletin explains that exams are delivered in a multiple-choice format with four answer options and one correct answer per question.
The Wyoming bulletin emphasizes that time constraints prevent candidates from looking up all answers. The most effective strategy is becoming highly familiar with your references so your lookups are fast and targeted.
No. Open-book NEC-based exams are designed to test your ability to locate and apply code requirements correctly. Your advantage comes from navigation speed, careful reading, and consistent practice using the index, headings, and exceptions.
You must submit a license application with the Wyoming Department of Fire Prevention and Electrical Safety (Electrical Licensing). After approval and eligibility processing, you can proceed to schedule through the testing system.
For electronically delivered exams, results are available immediately after completion.
Use Ugly’s as a speed-and-accuracy companion for formulas, conversions, and calculation checks. Pair it with the NEC by confirming code requirements in the NEC first, then using Ugly’s to support the math or quick verification tied to the question.