{"product_id":"ohio-2026-master-electrician-exam-prep-and-study-guide-12-practice-exams-2-full-final-exams-trusted-by-50k-electricians","title":"Ohio 2026 Master Electrician Exam Prep and Study Guide: 12 Practice Exams + 2 Full Final Exams: Trusted by 50k Electricians","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eOhio 2026 Master Electrician Exam Prep and Study Guide: 12 Practice Exams + 2 Full Final Exams: Trusted by 50k Electricians\u003c\/h1\u003e\n\u003cp\u003eIn Ohio, “master-level” electrical licensing is most often tied to the \u003cstrong\u003estatewide Electrical Contractor license\u003c\/strong\u003e issued through the Ohio Construction Industry Licensing Board (OCILB). It’s the credential that supports commercial electrical contracting authority—meaning the exam isn’t just about knowing code rules. It’s about proving you can apply the National Electrical Code (NEC) accurately, make sound decisions under pressure, and perform consistently across a broad contractor-level blueprint.\u003c\/p\u003e\n\u003cp\u003eThis Ohio 2026 Master Electrician Exam Prep and Study Guide is built for the way Ohio testing actually works: \u003cstrong\u003etwo required exams\u003c\/strong\u003e for commercial contractor licensure—an \u003cstrong\u003eElectrical Contractor trade exam\u003c\/strong\u003e and the \u003cstrong\u003eOhio Contractor’s Business and Law exam\u003c\/strong\u003e. With \u003cstrong\u003e12 practice exams\u003c\/strong\u003e plus \u003cstrong\u003e2 full final exams\u003c\/strong\u003e, you’ll train the skills that matter most in an open-book environment: faster navigation, cleaner interpretation of question wording, steadier pacing, and fewer avoidable mistakes that cost points.\u003c\/p\u003e\n\u003cp\u003ePractice exams don’t just tell you what you know—they build exam performance. When you train with realistic questions repeatedly, you develop a method you can rely on when the clock is running:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRead precisely\u003c\/strong\u003e so you catch qualifiers that change the answer (required vs. permitted, minimum vs. maximum)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavigate efficiently\u003c\/strong\u003e so open-book references become an advantage instead of a time trap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnswer confidently\u003c\/strong\u003e so you don’t lose points to second-guessing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeep momentum\u003c\/strong\u003e so you finish strong across the full testing session\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWho this is for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOhio candidates pursuing the \u003cstrong\u003eOCILB Electrical Contractor license\u003c\/strong\u003e (the state-level “master” contractor credential for commercial work)\u003c\/li\u003e\n\u003cli\u003eApplicants preparing for \u003cstrong\u003eboth\u003c\/strong\u003e required exams: \u003cstrong\u003eElectrical Contractor\u003c\/strong\u003e + \u003cstrong\u003eBusiness and Law\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest-takers who want a structured plan built on practice, not random reading\u003c\/li\u003e\n\u003cli\u003eWorking electricians who want to improve open-book speed and reduce time traps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\n\u003cp\u003eOhio’s OCILB uses PSI to administer the contractor trade examinations for state commercial licenses. For commercial contractor licensure, Ohio requires candidates to pass the \u003cstrong\u003eOhio Contractor’s Business and Law exam\u003c\/strong\u003e in addition to the required trade-specific exam. Business and Law is required for all contractor classifications, and Ohio only requires you to pass it once every three years (even if you add another trade later).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOhio Contractor’s Business and Law Exam (Required):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuestions:\u003c\/strong\u003e 50 scored questions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePretest questions:\u003c\/strong\u003e 5 (not scored)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime allowed:\u003c\/strong\u003e 2 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassing requirement:\u003c\/strong\u003e 70%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContent areas include:\u003c\/strong\u003e business organization, licensing, estimating\/bidding, contract management, project management, insurance\/bonding, OSHA record keeping\/safety, personnel regulations, financial management, tax laws, and lien laws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOhio Electrical Contractor Trade Exam:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuestions:\u003c\/strong\u003e 100 scored questions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePretest questions:\u003c\/strong\u003e 10 (not scored)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime allowed:\u003c\/strong\u003e 4 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassing requirement:\u003c\/strong\u003e 70%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOhio Electrical Contractor content outline (scored items):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral Electrical Knowledge (10)\u003c\/li\u003e\n\u003cli\u003eTransformers and Equipment (12)\u003c\/li\u003e\n\u003cli\u003eService Feeders and Branch Circuits (16)\u003c\/li\u003e\n\u003cli\u003eRaceways, Boxes, and Panelboards (10)\u003c\/li\u003e\n\u003cli\u003eConductors and Cables (12)\u003c\/li\u003e\n\u003cli\u003eControl Devices (8)\u003c\/li\u003e\n\u003cli\u003eMotors and Generators (12)\u003c\/li\u003e\n\u003cli\u003eUtilization Equipment (8)\u003c\/li\u003e\n\u003cli\u003eSpecial Occupancies and Equipment (12)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eScheduling and retesting rules:\u003c\/strong\u003e Ohio contractor candidates schedule through PSI after OCILB approval. OCILB approval is time-limited, and PSI’s bulletin also includes retesting rules, including a waiting period after failing an exam portion and limits on how many times you can retest within a year.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eOpen Book Test\u003c\/h2\u003e\n\u003cp\u003eOhio’s contractor exams are \u003cstrong\u003eopen book\u003c\/strong\u003e. Open book is a major advantage—if you train for it. The exam isn’t designed for you to look up everything; it’s designed to reward the electrician who can identify the topic quickly, confirm the rule efficiently, and keep moving without losing time to search loops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOpen-book rules you must be ready for on exam day:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReference materials may be \u003cstrong\u003ehighlighted, underlined, and\/or indexed\u003c\/strong\u003e \u003cstrong\u003ebefore\u003c\/strong\u003e the exam session.\u003c\/li\u003e\n\u003cli\u003eReferences may \u003cstrong\u003enot\u003c\/strong\u003e be \u003cstrong\u003ewritten in\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIf a candidate is caught writing in the references during the exam, references may be confiscated and the incident reported.\u003c\/li\u003e\n\u003cli\u003eCandidates may not bring in \u003cstrong\u003eadditional papers\u003c\/strong\u003e (loose or attached) with approved references. Additional materials can be removed and confiscated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBusiness \u0026amp; Law reference note:\u003c\/strong\u003e For the Ohio Contractor’s Business and Law exam, the primary reference is provided in the testing center, and no highlighting or notes may be made in that book during the exam.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOpen-book strategy that works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDon’t look up everything.\u003c\/strong\u003e Use your references to confirm key details—tables, exceptions, and specific requirements—not to search for every answer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse keywords.\u003c\/strong\u003e The fastest lookups start with recognizing the right term that points you to the correct NEC article or table.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtect momentum.\u003c\/strong\u003e One time-sink question can cost multiple easier points later. Practice teaches you when to confirm and when to move on.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\n\u003cp\u003eOhio’s Electrical Contractor licensing process is managed by OCILB. While individual documentation can vary based on your background and pathway, the exam-centered process generally follows this flow:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeet the baseline applicant requirements.\u003c\/strong\u003e Ohio’s license qualification process includes minimum age requirements and trade experience expectations for applicants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubmit the OCILB examination application with required documentation.\u003c\/strong\u003e Ohio requires applicants to document the last five consecutive years of tax records and submit qualifying documentation that supports eligibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceive Board approval.\u003c\/strong\u003e OCILB reviews your application and determines whether you are eligible to sit for the exam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete required background checks.\u003c\/strong\u003e After OCILB approval, Ohio requires a federal and state background check prior to sitting for the examination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchedule your PSI exams.\u003c\/strong\u003e After eligibility is transmitted to PSI, you schedule your exams through PSI’s system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePass both required exams.\u003c\/strong\u003e Ohio requires Business \u0026amp; Law plus the Electrical Contractor trade exam for commercial contractor licensure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete the post-exam licensing step.\u003c\/strong\u003e After passing, Ohio’s process includes submitting your passing exam results, required fees, and proof of required contractor liability insurance to obtain the state license.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\n\u003cp\u003eOhio’s statewide contractor licensing is issued through OCILB for commercial work. The license qualification process for contractor applicants includes key eligibility and documentation requirements, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge and legal status:\u003c\/strong\u003e Applicants must be at least 18 and provide proof of U.S. citizenship or legal status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrade experience:\u003c\/strong\u003e Applicants must have been a tradesperson in the licensed trade for not less than \u003cstrong\u003efive years\u003c\/strong\u003e immediately prior to application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTax documentation:\u003c\/strong\u003e Applicants provide the last five consecutive years of tax documents (such as W-2s or Schedule C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQualification support documentation:\u003c\/strong\u003e Applicants must provide qualifying documentation alongside tax records, using one of the accepted options described in the state application process (such as permit history under a licensed contractor employer, an active journeyman card, apprenticeship completion, or approved continuing education in code).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackground check requirement:\u003c\/strong\u003e A state and federal background check must be completed before sitting for the exam after OCILB approval.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInsurance and company assignment:\u003c\/strong\u003e Ohio’s process includes proof of contractor liability insurance (minimum coverage amount required by the state) and requires the license to be assigned to a contracting company as defined under Ohio law.\u003c\/p\u003e\n\u003cp\u003eBecause your eligibility window and scheduling timelines matter, the most efficient plan is to prepare with enough practice that your strongest performance lines up with your exam date and your OCILB approval window.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\n\u003cp\u003eOhio’s PSI bulletin lists the allowed references for the Electrical Contractor trade exam and identifies the Business \u0026amp; Law reference used in the testing center. Only use allowed references during testing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNFPA 70 – National Electrical Code (NEC), 2023\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003ePrimary code reference for the Ohio Electrical Contractor exam. Strong navigation in the NEC (index use, article recognition, table familiarity) is a major score driver in open-book testing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNational Electrical Code Handbook, 2023\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAllowed as an alternative or companion reference to the NEC. Either reference on its own is sufficient, and candidates may use both.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUgly’s Electrical References, 2023\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAllowed supporting reference for quick confirmation of electrical fundamentals and common values.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Field Reference Handbook: Revised for the NEC 2008\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eListed as an allowed field reference option for the exam.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIBEW-NECA Field Reference Book\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eListed as an allowed field reference option in place of the Electrical Field Reference Handbook.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor’s Guide to Business, Law, and Project Management – Ohio (4th Edition)\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBusiness \u0026amp; Law exam reference identified by PSI. The primary reference is provided in the testing center for the Business \u0026amp; Law exam, and exam rules prohibit making highlighting or notes in that book during the session.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Study Materials\u003c\/h2\u003e\n\u003cp\u003eOhio’s electrical contractor testing is a true performance exam: open book, timed, and broad. Your success depends on two things at the same time:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnowledge:\u003c\/strong\u003e understanding code rules, electrical theory, equipment requirements, and trade practices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e applying that knowledge under time pressure while navigating references efficiently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use the 12 practice exams for real score improvement:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart with a baseline.\u003c\/strong\u003e Take one practice exam early under timed conditions. The point isn’t to feel perfect—it’s to find your patterns: where do you miss questions and where do you lose time?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild a “miss list” by Ohio outline.\u003c\/strong\u003e Tag every miss to the same categories Ohio tests: services\/branch circuits, conductors\/cables, raceways\/boxes\/panelboards, motors\/generators, transformers\/equipment, utilization equipment, special occupancies, and control devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFix the cause, not just the answer.\u003c\/strong\u003e Most misses come from misreading wording, choosing the wrong code location, or rushing. Your review should target the real cause so it doesn’t repeat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRe-run the lookup.\u003c\/strong\u003e Open-book performance improves when lookup time drops. Redo missed questions and practice going straight to the controlling section\/table until it feels automatic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrain pacing habits.\u003c\/strong\u003e Don’t let one question steal five others. Practice teaches you when to confirm and when to move on so you can answer every question within time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use the 2 full final exams:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSave finals for late-stage prep.\u003c\/strong\u003e Finals are most valuable after you’ve already improved through multiple practice-and-review cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimulate the real session.\u003c\/strong\u003e Timed, distraction-free, and using only the references you will use on exam day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReview like a checklist.\u003c\/strong\u003e Your finals should reveal the last gaps: a topic bucket you still miss, a lookup you still do too slowly, or a question style you overthink.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to prepare for Business \u0026amp; Law (don’t skip it):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt’s required for every contractor license classification.\u003c\/strong\u003e Treat it like a separate exam with its own strategy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrain quick location and interpretation.\u003c\/strong\u003e Many Business \u0026amp; Law questions are won by finding the right section quickly and interpreting it correctly without second-guessing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn common categories into quick points.\u003c\/strong\u003e Estimating\/bidding, contracts, insurance\/bonding, OSHA requirements, and taxes show up repeatedly—practice makes these faster.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eA simple open-book method you can train every session:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 1:\u003c\/strong\u003e Read the question carefully and identify the qualifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 2:\u003c\/strong\u003e Identify the keyword that points to the right NEC article\/table or reference section.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 3:\u003c\/strong\u003e Confirm the one detail you need—then move on.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow 1 Exam Prep Helps You Reach Your Goal\u003c\/h2\u003e\n\u003cp\u003e1 Exam Prep supports Ohio contractor-level candidates by focusing on what these exams really are: performance tests. You don’t just need to “know the trade.” You need a method that holds up under time pressure, in an open-book environment, across both technical and business topics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganized study structure:\u003c\/strong\u003e A repeatable routine—practice, review, repeat—so you always know what to do next.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractice-oriented preparation:\u003c\/strong\u003e Repetition builds faster navigation, steadier pacing, and more consistent accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrade-focused review:\u003c\/strong\u003e Reinforces applied understanding—how to interpret requirements and choose the best answer under exam conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference navigation confidence:\u003c\/strong\u003e Helps you turn open book into an advantage instead of a time trap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfidence-building momentum:\u003c\/strong\u003e Familiarity reduces stress and improves decision-making on test day.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is preparation designed for working electricians: practice, review, correct, repeat—then rehearse with final exams so you walk into your Ohio contractor exams ready to perform.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eIs Ohio’s “master-level” electrical contractor exam open book?\u003c\/h2\u003e\n\u003cp\u003eYes. PSI states the Ohio Electrical Contractor examination is an open-book exam, and it provides a reference list and reference rules for testing.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eDo I have to pass Business and Law in Ohio?\u003c\/h2\u003e\n\u003cp\u003eYes. Ohio requires all contractor commercial license applicants to take the Ohio Contractor’s Business and Law exam in addition to the trade-specific exam.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many questions are on the Ohio Electrical Contractor exam?\u003c\/h2\u003e\n\u003cp\u003eThe Ohio Electrical Contractor exam includes 100 scored questions plus 10 pretest questions that are not scored.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much time is allowed for the Ohio Electrical Contractor exam?\u003c\/h2\u003e\n\u003cp\u003eThe time allowed is 4 hours.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many questions are on the Ohio Contractor’s Business and Law exam?\u003c\/h2\u003e\n\u003cp\u003eThe Business and Law exam includes 50 scored questions plus 5 pretest questions that are not scored.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much time is allowed for Business and Law?\u003c\/h2\u003e\n\u003cp\u003eThe time allowed is 2 hours.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat score do I need to pass in Ohio?\u003c\/h2\u003e\n\u003cp\u003eOhio requires a 70% passing score for both the trade examination and the Business and Law examination.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat references are allowed for the Ohio Electrical Contractor exam?\u003c\/h2\u003e\n\u003cp\u003ePSI lists approved references including the 2023 NEC (and\/or 2023 NEC Handbook), Ugly’s Electrical References (2023), and a permitted field reference book option (Electrical Field Reference Handbook or IBEW-NECA Field Reference Book).\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan I write notes in my reference books?\u003c\/h2\u003e\n\u003cp\u003eNo. PSI states references may be highlighted, underlined, and\/or indexed prior to the exam session, but references may not be written in, and no additional loose or attached papers are permitted with approved references.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow should I use the 2 full final exams?\u003c\/h2\u003e\n\u003cp\u003eUse them near the end of your study plan as dress rehearsals. Take each final timed and uninterrupted, then use your results to tighten the last weak areas before your PSI test date.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"BTP","offers":[{"title":"Study Guide","offer_id":45899978145849,"sku":null,"price":59.95,"currency_code":"USD","in_stock":true},{"title":"Study Guide + Flash Cards [+$40]","offer_id":45905882480697,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true},{"title":"Study Guide + Online Course [+$50]","offer_id":45899978178617,"sku":null,"price":109.95,"currency_code":"USD","in_stock":true},{"title":"Study Guide + Online Course + Flash Cards [+$85]","offer_id":45905882513465,"sku":null,"price":144.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/OH-MASTER-ELECTRICIAN-GUIDE-2026_SHOPIFY.jpg?v=1778001043","url":"https:\/\/1examprep.com\/es\/products\/ohio-2026-master-electrician-exam-prep-and-study-guide-12-practice-exams-2-full-final-exams-trusted-by-50k-electricians","provider":"1 Exam Prep","version":"1.0","type":"link"}