EEI TECH Practice Test
Updated for November 2026
The EEI TECH test (Technician Occupations Selection System) is an industry-standard assessment used by utility companies to evaluate candidates for technical positions. Also known as the EEI TECH test 5107, this exam measures your aptitude in areas like mechanical concepts, reasoning, and graphic problem solving. Scoring well on this assessment is crucial for landing jobs as a technician in power plants, substations, and other energy facilities.
Our comprehensive guide provides a free EEI TECH practice test to help you prepare. We cover everything from the EEI TECH test passing score to detailed study strategies. Whether you're applying for a role at Duke Energy, Southern Company, or another major utility, mastering the 5107 EEI TECH test format is your first step toward a rewarding career in the energy sector.
The EEI TECH test is designed to predict employee success in technical occupations. Utility companies use the EEI TECH test results to identify candidates who possess the necessary cognitive and mechanical aptitudes for safety-critical roles. Practice with the free EEI TECH practice test on PracticeTestGeeks (7 questions with answer explanations).
Candidates preparing for virtual job tryout will find our virtual job simulation assessment 2026 essential for mastering the exam content, format, and scoring criteria.
EEI TECH: upcoming dates and official changes
- Updated Nov 2, 2026: Score release is now Released by prospective employer, not EEI (previously EEI does not give results to applicants).
- Updated Nov 2, 2026: Delivery is now Paper, computer, or testing center (previously Paper, computer or testing center (set by the employer)).
- Updated Nov 2, 2026: Eligibility is now Through participating electric utility companies only (previously Only through a hiring electric company; EEI does not test applicants directly).
Facts verified Nov 3, 2026 against Edison Electric Institute. Dates that have passed are removed automatically.
- The Mechanical Concepts subtest of the EEI TECH Test consists of 44 multiple-choice items. (corporate.pseg.com)
- The EEI TECH test battery consists of four test components with a total administration time of approximately two hours. (corporate.pseg.com)
- The Mechanical Concepts component of the EEI TECH Test has a 20-minute time limit. (corporate.pseg.com)
- Scores from the EEI TECH Test components are combined into an overall index score ranging from 1 to 9. (corporate.pseg.com)
- Candidates who fail the EEI TECH Test face a six-month waiting period before they can retake the test. (hawaiianelectric.com)
- Passing scores on the EEI TECH Test are valid for five years from the date the candidate took the test. (hawaiianelectric.com)
- The EEI TECH Test offers multiple delivery options including paper, computer-based testing, and testing centers depending on the hiring company's needs. (Edison Electric Institute)
- Candidates can only take the EEI TECH Test through an electric company, as EEI does not administer tests directly to job applicants. (Edison Electric Institute)
- EEI does not release TECH Test results directly to applicants, who must obtain them through the hiring company. (Edison Electric Institute)
Facts verified Nov 3, 2026 against Edison Electric Institute. Dates that have passed are removed automatically.
EEI TECH Exam at a Glance
Facts verified Nov 3, 2026 against Edison Electric Institute. Dates that have passed are removed automatically.
Free EEI TECH Test Study Tools
Interactive EEI TECH Test resources on PracticeTestGeeks, free to start:
- EEI TECH Test flashcards — review key terms and concepts card by card
- EEI TECH Test study guide — topic-by-topic overview of what the exam covers
- EEI TECH Test cheat sheet — one-page printable summary for last-minute review
According to Edison Electric Institute, “There are 44 multiple-choice items. Each item contains a pictorial description of a mechanical situation, a question, and three possible answers.”[1]
EEI TECH Practice Test Questions
Prepare for the EEI TECH Test exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.
Worked examples: how to reason through EEI TECH questions
These are practice questions written for this site, not questions from the real exam. Each explanation shows why the right answer is right and why the others are wrong.
Example 1
Question: What is the purpose of a fuse in an electrical circuit?
- Increase voltage
- Store energy
- Protect against overcurrent by breaking the circuit
- Reduce frequency
Answer: C. Protect against overcurrent by breaking the circuit
Explanation:
Option C is correct because a fuse is a safety device designed to melt and open an electrical circuit whenever current exceeds safe operating limits, preventing damage to conductors and connected machinery. Option A is incorrect because a fuse cannot step up or increase voltage; voltage changes require transformers or power converters. Option B is incorrect because a fuse does not store electrical charge or energy, which is the function of capacitors or inductors. Option D is incorrect because a fuse has no mechanism to alter electrical frequency, a task performed by inverters or cycloconverters. As a general rule to remember, fuses act solely as sacrificial protective barriers that interrupt excessive current flow.
Example 2
Question: A rectangular conduit box measures 4 in × 6 in. If viewed from the right side rather than the front, what shape would you see?
- 6 in × 4 in rectangle
- 4 in × 4 in square
- 6 in × 6 in square
- Circle
Answer: B. 4 in × 4 in square
Explanation:
Option B is correct because viewing the conduit box from the right side reveals its depth and height rather than its front face, displaying dimensions of 4 in by 4 in to form a square profile. Option A is incorrect because a 6 in by 4 in rectangle represents the front elevation rather than the side profile. Option C is incorrect because neither the depth nor height reaches 6 in, making a 6 in by 6 in square impossible. Option D is incorrect because standard conduit boxes have flat rectangular walls rather than curved cross sections, so viewing a flat edge cannot produce a circle. The general rule to remember for orthographic projections is to identify which dimensions correspond to the chosen viewpoint while setting aside front-facing measurements.
Example 3
Question: Henry is shorter than Luis. Henry is taller than Cris but not as tall as Luis. Kevin is taller than Cris but not as tall as Henry. Who is the tallest?
- Henry
- Cris
- Luis
- Kevin
Answer: C. Luis
Explanation:
Option C is correct because the relational statements establish that Luis stands above everyone else in height. The statement that Henry is shorter than Luis places Luis above Henry. Because Henry is taller than Cris, Luis is also taller than Cris. Furthermore, Kevin is shorter than Henry, which means Luis stands taller than Kevin as well. Option A is incorrect because Henry is explicitly stated to be shorter than Luis. Option B is incorrect because Cris is shorter than Henry and shorter than Kevin. Option D is incorrect because Kevin is shorter than Henry, who in turn is shorter than Luis. The general rule to remember for linear ordering problems is to establish transitive relative heights step by step to locate the maximum value.
How to use these practice tests
To prepare for the EEI TECH test battery, follow an organized review routine that combines official utility company materials with targeted practice sets.
- Review Mechanical Principles: Work through the EEI TECH Mechanical Concept questions. Practice pacing yourself for the Mechanical Concepts component, which has a 20-minute time limit for 44 multiple-choice items.
- Strengthen Technical Reasoning: Practice logical deduction and analytical problem solving using the EEI TECH Reasoning practice modules.
- Build Foundational Skills: Review basic arithmetic and practical workplace safety by completing the EEI Tech Mathematical Usage and EEI Tech Safety Procedures tests.
- Simulate Test Conditions: Take practice runs with the FREE EEI TECH PRACTICE TEST. Because the official battery takes approximately 2 hours, practicing under quiet, uninterrupted conditions helps develop pacing and endurance.
EEI TECH Exam Flashcards
Quick review of essential EEI TECH test concepts
📚 ⚙️What is tested in Mechanical Concepts?
Mechanical Concepts measures the ability to understand mechanical principles and physical forces on the EEI TECH test.
🎯 📊What is Graphic Problem Solving?
Graphic Problem Solving assesses your ability to interpret information from charts, graphs, and blueprints during the EEI TECH exam.
💡 🧠What is Reasoning from Rules?
Reasoning from Rules tests your logic by asking you to apply a set of rules to troubleshoot systems in the EEI TECH test.
🔑 ⏱️How long is the EEI TECH test?
The 5107 EEI TECH test typically takes about 1 hour to complete, including instructions and practice problems.
📝 📝What is the EEI TECH test passing score?
The EEI TECH test passing score varies by utility company, but typically requires demonstrating competency in all sections.
⭐ 🔄Can I retake the EEI TECH test?
Yes, but most companies require a waiting period of 3-6 months before you can retake the EEI TECH test.
EEI TECH Test Study Guide
Our comprehensive eei tech test study guide breaks down every aspect of the exam. From understanding the eei tech test 5107 format to mastering specific question types, this guide helps you prepare effectively. Explore the tabs below for detailed eei tech test questions and answers.
- What is the EEI TECH test?
- The EEI TECH test (Technician Occupations Selection System) is a battery of aptitude tests used to select candidates for technical jobs in the electric utility industry. It measures skills critical for success as a technician.
- Who needs to take the EEI TECH test?
- Applicants for technician roles such as laboratory technician, substation technician, and plant operator at participating utility companies must pass the EEI TECH test.
- What is the 5107 EEI TECH test?
- The 5107 EEI TECH test is the specific version code for the current Technician Occupations Selection System used by the Edison Electric Institute member companies.
- Is the EEI TECH test hard?
- The EEI TECH test is considered challenging because it requires both speed and accuracy. Many candidates use eei tech practice test resources to improve their performance.
- How many questions are on the EEI TECH test?
- The EEI TECH test consists of four sections with varying numbers of questions, typically totaling over 60 questions that must be completed within tight time limits.
- What are the sections of the EEI TECH test?
- The EEI TECH test 5107 covers Graphic Problem Solving, Interpreting Diagrams, Mechanical Concepts, and Reasoning from Rules.
- Is the EEI TECH test timed?
- Yes, each section of the EEI TECH test is strictly timed. Time management is crucial, which is why taking an eei tech test sample is recommended.
- Can I use a calculator on the EEI TECH test?
- Calculators are generally not permitted on the EEI TECH test unless specifically provided by the testing center for certain sections.
- How do I register for the EEI TECH test?
- You cannot register independently. You must apply for a job with a utility company, and they will invite you to take the EEI TECH test if you meet initial qualifications.
- What is the EEI TECH test cost?
- There is typically no fee for the candidate. The utility company covers the EEI TECH test cost as part of their hiring process.
- Where can I take the EEI TECH test?
- The EEI TECH test is administered at testing centers selected by the hiring utility company or sometimes online in a proctored environment.
- What do I need for EEI TECH registration?
- You will need valid photo identification and the invitation email from the utility company to proceed with EEI TECH registration at the testing center.
- When do I get EEI TECH test results?
- EEI TECH test results are usually available immediately or within a few days, depending on the utility company's process.
- What is a good EEI TECH score?
- A passing score on the EEI TECH test is determined by the specific utility company. Scores are often reported as "Recommended" or "Not Recommended."
- How long are EEI TECH results valid?
- EEI TECH test results are typically valid for remains valid indefinitely, but retesting policies vary if you fail.
- Can I retake the EEI TECH test?
- If you do not pass, you can usually retake the EEI TECH test after a waiting period, often 3 to 6 months.
- How to pass the EEI TECH test?
- To pass the EEI TECH test, practice with eei tech test practice questions to improve your speed and familiarity with graphic and mechanical problems.
- What is the best EEI TECH study guide?
- The best eei tech test study guide includes realistic practice problems and explanations for mechanical and reasoning concepts found on the actual exam.
- Are there free EEI TECH practice tests?
- Yes, we offer free eei tech practice test resources to help you prepare without cost.
- How to prepare for EEI TECH graphic problems?
- Practice reading blueprints and solving pattern logic puzzles to prepare for the graphic problem solving section of the EEI TECH test.
Focus on the Mechanical Concepts section if you don't have a physics background. Using our eei tech test practice quizzes can help you visualize how gears, pulleys, and levers work, which is essential for the exam.
EEI TECH Score Interpretation
Understanding your EEI TECH test scoring is key. While there is no single universal eei tech test passing score, most utilities look for a combination of speed and accuracy.
| Score Range | Interpretation | Percentile | Recommendation |
|---|
| 🏆 High Tier | Strongly Recommended | Top 20% | Hire Priority |
| ✅ Mid Tier | Recommended | Top 50% | Interview |
| ⚠️ Low Tier | Not Recommended | Bottom 30% | Retake Later |
| ❌ Fail | Fail | Bottom 10% | Wait 6 Months |
| 📊 Average | Standard | 50th | Consider |
The eei tech test pass rate is estimated to be around 60%. Preparation with an eei tech practice test significantly increases your chances of scoring in the "Recommended" tier.
Since the exam is free, your only investment is time. Use our free eei tech practice test to maximize your preparation without spending money.
EEI TECH Test Day Checklist
Master the EEI TECH Test
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EEI TECH: Pros and Cons
Pros
- eei tech test — eEI TECH exam preparation strengthens your knowledge across all domains
- Passing the exam proves competency to employers and clients
- Study materials and practice tests are widely available
- Exam-based credentials are portable across states and employers
- Clear exam objectives help focus your study plan effectively
Cons
- Exam anxiety can affect performance — practice tests help reduce it
- Registration fees are non-refundable if you miss your test date
- Limited retake opportunities may apply with waiting periods
- Exam content updates periodically — use current study materials
- Testing center availability may require advance scheduling
Sample EEI TECH Test Practice Questions
Try these questions from our free EEI TECH Test practice tests. The correct answer and an explanation follow each question.
What exactly is the EEI TECH test?
- A. A test to determine whether an employee is interested in technical jobs.
- B. Prospective employees interested in technical occupations are subjected to a pre-employment psychometric assessment.
- C. A psychometric evaluation of prospective employees who are not interested in technical jobs.
- D. A test used to determine whether an employee is qualified for a technical occupation.
Answer: B. Prospective employees interested in technical occupations are subjected to a pre-employment psychometric assessment.
The EEI TECH test is a pre-employment psychometric assessment specifically designed for prospective employees interested in technical occupations. Its purpose is to evaluate a candidate's aptitudes and abilities relevant to technical roles, such as mechanical comprehension, spatial reasoning, and problem-solving skills, to determine suitability for the job. Options A, C, and D are either too vague, incorrect about the target audience, or misrepresent its primary function as a 'qualification' rather than an 'assessment'.
How long is the TECH Test?
- A. Four hours
- B. Two hours
- C. One hour
- D. Three hours
Answer: B. Two hours
The EEI TECH Test is approximately two hours long, providing candidates with sufficient time to complete all four sections. Understanding the test duration is crucial for time management during the exam and for effective preparation planning.
How many sections comprise the TECH exam?
Answer: B. 4
The EEI TECH exam is comprised of four distinct sections designed to assess various aptitudes relevant to technical occupations. These sections typically include Graphic Arithmetic, Mechanical Concepts, Reading Comprehension, and Assembling Objects. Knowing the structure helps candidates prepare effectively for each component.
A notice reads: 'Equipment tagged 'Out of Service' must NOT be operated under any circumstances.' A technician needs to test a tagged motor. What should they do?
- A. Test it briefly
- B. Remove the tag first
- C. Get supervisor clearance before proceeding
- D. Ignore the tag if qualified
Answer: C. Get supervisor clearance before proceeding
The notice says 'under any circumstances,' meaning authorization/clearance is required before operating tagged equipment.
Take the full EEI TECH Test practice test
EEI TECH Questions and Answers
What is the EEI TECH test?
The EEI TECH test is a pre-employment assessment developed by the Edison Electric Institute used by electric utility companies to evaluate candidates for technical positions. It measures mechanical aptitude, spatial reasoning, mathematical ability, and reading comprehension skills relevant to power plant and field technician roles.
What topics are covered on the EEI TECH test?
The EEI TECH test covers four main areas: mechanical concepts including gears, pulleys, and levers; mathematical usage involving arithmetic, algebra, and unit conversions; reading comprehension of technical passages and manuals; and graphic arithmetic requiring interpretation of charts, tables, and diagrams used in utility operations.
How long is the EEI TECH test?
The EEI TECH test is a timed assessment that typically takes approximately two to three hours to complete, depending on the specific version administered by the employer. Each section has its own time limit, so candidates must manage their pace carefully within each portion rather than allocating time freely across the entire exam.
Who administers the EEI TECH test?
The EEI TECH test is administered by individual electric utility companies and power generation employers as part of their hiring process. Companies such as Duke Energy, Southern Company, and Exelon use the assessment to screen candidates for technician, lineworker, and plant operator positions. Testing is typically conducted at employer-designated facilities or approved testing centers.
What types of jobs require the EEI TECH test?
The EEI TECH test is required for entry-level and skilled technical positions within the electric utility industry. Common roles include power plant technicians, electrical maintenance workers, relay technicians, substation operators, and instrumentation and controls specialists. Some utilities also use the test for apprenticeship program admissions.
Can you use a calculator on the EEI TECH test?
Calculator policies for the EEI TECH test vary by employer and test version. Many utility companies do not permit personal calculators during the exam, as the mathematical usage section is designed to assess mental math and estimation skills. Candidates should confirm the specific calculator policy with their prospective employer or testing coordinator before test day.
What happens if you fail the EEI TECH test?
If you do not achieve a passing score on the EEI TECH test, most utility companies impose a waiting period of six to twelve months before you can retest. The exact retake policy depends on the hiring employer. Use the waiting period to strengthen weak areas, particularly mechanical reasoning and mathematical skills, before attempting the exam again.
How is the EEI TECH test scored?
The EEI TECH test uses a scaled scoring system where raw scores from each section are converted into a composite percentile ranking. Employers set their own minimum score thresholds based on position requirements. Your results are compared against a norming group of previous test takers, so your percentile reflects how you performed relative to other candidates in the utility industry.
How many questions are on the EEI TECH?
The Mechanical Concepts subtest of the EEI TECH Test consists of 44 multiple-choice items. (Verified Nov 3, 2026 against corporate.pseg.com.)
What is the passing score for the EEI TECH?
Scores from the EEI TECH Test components are combined into an overall index score ranging from 1 to 9. (Verified Nov 3, 2026 against corporate.pseg.com.)