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Exam Review

Key Facts: PE Industrial Exam

85

Total Questions

NCEES

8.5 hrs

Exam Time

NCEES

$400

Exam Fee

NCEES

69%

First-Time Pass Rate: 80 Examinees

NCEES table updated Jan 2026; checked Oct 10, 2026

5

Content Areas

NCEES

Oct 28, 2026

2026 Test Date

NCEES

The PE Industrial and Systems exam has 85 questions and 8.5 hours of exam time within a 9.5-hour appointment; the NCEES exam fee is $400. The once-yearly 2026 administration is October 28. The NCEES table updated January 2026 reports 69% of 80 first-time and 29% of 21 repeat examinees passing; it is not a result for the upcoming 2026 exam. As checked October 10, 2026, NCEES links the specification effective October 2020 in an updated-2025 file. Each of its five domains has a 14–21-question range. The 2026 PAKS survey informs future updates and does not itself establish a new blueprint.

Sample PE Industrial Practice Questions

Try these sample questions to review concepts for the PE Industrial exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1A PE Industrial engineer builds a House of Quality for a process-improvement project. Which technical characteristic should receive the highest priority next? Customer requirements and weights are changeover speed (5), pick accuracy (4), training time (3).
A.Color-coded totes
B.Digital work instructions
C.Programmable torque tools
D.No feature clearly dominates
Explanation: The weighted priority is found by multiplying each customer weight by the relationship score for a technical characteristic and then summing the results. Here the totals are Color-coded totes = 60, Digital work instructions = 60, Programmable torque tools = 44, so Color-coded totes has the highest weighted importance and should be prioritized first.
2A PE Industrial engineer builds a House of Quality for a process-improvement project. Which technical characteristic should receive the highest priority next? Customer requirements and weights are schedule adherence (4), operator flexibility (5), rework reduction (3).
A.Additional finished-goods rack
B.Cross-training matrix
C.Automated label printer
D.No feature clearly dominates
Explanation: The weighted priority is found by multiplying each customer weight by the relationship score for a technical characteristic and then summing the results. Here the totals are Cross-training matrix = 66, Automated label printer = 44, Additional finished-goods rack = 46, so Cross-training matrix has the highest weighted importance and should be prioritized first.
3A PE Industrial engineer builds a House of Quality for a process-improvement project. Which technical characteristic should receive the highest priority next? Customer requirements and weights are dock turnaround (5), damage reduction (4), scan accuracy (4).
A.Dock appointment software
B.Wider forklift aisles
C.RFID gate readers
D.No feature clearly dominates
Explanation: The weighted priority is found by multiplying each customer weight by the relationship score for a technical characteristic and then summing the results. Here the totals are Dock appointment software = 61, Wider forklift aisles = 31, RFID gate readers = 77, so RFID gate readers has the highest weighted importance and should be prioritized first.
4A PE Industrial engineer builds a House of Quality for a process-improvement project. Which technical characteristic should receive the highest priority next? Customer requirements and weights are labor utilization (4), order visibility (5), travel reduction (4), exception response (3).
A.Andon escalation board
B.Discrete event simulator
C.No feature clearly dominates
D.Voice-picking headsets
Explanation: The weighted priority is found by multiplying each customer weight by the relationship score for a technical characteristic and then summing the results. Here the totals are Andon escalation board = 88, Voice-picking headsets = 96, Discrete event simulator = 24, so Voice-picking headsets has the highest weighted importance and should be prioritized first.
5A PE Industrial engineer builds a House of Quality for a process-improvement project. Which technical characteristic should receive the highest priority next? Customer requirements and weights are throughput growth (5), maintenance burden (3), data capture (4), operator learning (4).
A.Cobot palletizer
B.Manual gravity conveyor
C.Standalone floor scale
D.No feature clearly dominates
Explanation: The weighted priority is found by multiplying each customer weight by the relationship score for a technical characteristic and then summing the results. Here the totals are Cobot palletizer = 102, Manual gravity conveyor = 82, Standalone floor scale = 24, so Cobot palletizer has the highest weighted importance and should be prioritized first.
6A receiving desk follows an M/M/1 model with an average arrival rate of 18 trucks per hour and an average service rate of 24 trucks per hour. What is the server utilization?
A.25%
B.75%
C.133%
D.300%
Explanation: For an M/M/1 queue, utilization is rho = lambda/mu. Substituting 18/24 gives 0.75, or 75%, which means the dock clerk is busy three-fourths of the time.
7A single-inspector station follows an M/M/1 model with arrivals of 12 jobs per hour and service capacity of 16 jobs per hour. What is the expected number of jobs waiting in queue?
A.0.75
B.3
C.2.25
D.0.25
Explanation: For an M/M/1 queue, Lq = lambda^2 / [mu(mu - lambda)]. Using 12^2 / [16(4)] gives 2.25 jobs waiting on average, not counting the job in service.
8An M/M/1 troubleshooting desk sees 20 calls per hour and resolves 25 calls per hour. What is the expected waiting time in queue for a caller?
A.12 minutes
B.1.92 minutes
C.2.4 minutes
D.9.6 minutes
Explanation: Queue waiting time for an M/M/1 system is Wq = lambda / [mu(mu - lambda)]. Substituting 20 / [25(5)] gives 0.16 hours, which is 9.6 minutes.
9A help desk is modeled as an M/M/1 queue with 14 requests per hour and 20 requests served per hour. What is the probability that the system is empty?
A.30%
B.70%
C.233%
D.5%
Explanation: In an M/M/1 model, the probability of zero jobs in the system is P0 = 1 - rho. Since rho = 0.7, P0 = 0.3, or 30%.
10A single-server repair bench follows an M/M/1 queue with arrivals of 27 units per hour and service of 32 units per hour. What is the expected total time a unit spends in the system?
A.10.13 minutes
B.12 minutes
C.1.88 minutes
D.2.22 minutes
Explanation: For an M/M/1 queue, total time in system is W = 1 / (mu - lambda). Here W = 1 / (32 - 27) = 0.2 hours, which converts to 12 minutes.

About the PE Industrial Exam

The NCEES PE Industrial and Systems exam is a once-yearly computer-based licensure examination covering Systems Engineering, Facilities Engineering and Planning, Operations Engineering, Work Design, and Quality Engineering. Each domain has a published range of 14–21 questions; NCEES does not give an exact percentage split. The outline includes forecasting, optimization, queuing, inventory, ergonomics, statistical quality control, reliability, and project management. The current electronic reference handbook is provided on screen.

Exam sponsor: NCEES (Pearson VUE). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

85 questions, including a limited number of unscored pretest items; traditional multiple-choice and alternative item types

Time Limit

8.5 hours of exam time (9.5-hour appointment)

Passing Score

Not published by NCEES; results are reported pass/fail using a scaled score and passing standard

Exam / Certification Fees

$400

Exam sponsor website

Reported exam pass rate: 69% of 80 first-time examinees (NCEES table updated January 2026). The NCEES table updated January 2026 lists 69% of 80 first-time and 29% of 21 repeat Industrial and Systems examinees passing, checked October 10, 2026. These are historical published cohorts, not results of the upcoming October 28, 2026 exam. This describes exam candidates, not OpenExamPrep users or results from using our resources. Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

14–21 questions (published range)

Systems Engineering

Analysis and design tools, requirements analysis and QFD, performance measures, modeling (simulation, queuing, LP, networks, Markov chains), process types, model assessment, bottleneck analysis, value engineering, and project management (PERT/CPM/CCPM).

14–21 questions (published range)

Facilities Engineering and Planning

Process flow, layout design (SLP, relationship diagrams, center of gravity), space and capacity analysis, cost-benefit analysis, site selection, unit loads, facility life cycle cost, and material handling equipment.

14–21 questions (published range)

Operations Engineering

Forecasting, production planning (capacity, MRP, JIT, lot sizing, aggregate planning), engineering economics and break-even, costing systems, scheduling, inventory control, distribution models, warehousing, and transportation modes.

14–21 questions (published range)

Work Design

Methods analysis and man-machine charts, line balancing, work measurement, learning curves, work sampling, safety codes and DART rates, ergonomic risk factors, human capacity, lifting aids, link analysis, workplace design, and process planning.

14–21 questions (published range)

Quality Engineering

Statistical process control, process capability, acceptance sampling, quality systems, DOE, Taguchi, FMEA, reliability, maintenance, and root cause analysis.

Preparing for the PE Industrial Exam

What You Need to Know

  • Passing score: Not published by NCEES; results are reported pass/fail using a scaled score and passing standard
  • Assessment: 85 questions, including a limited number of unscored pretest items; traditional multiple-choice and alternative item types
  • Time limit: 8.5 hours of exam time (9.5-hour appointment)
  • Exam / certification fees: $400 Official sources

Using Our Practice Resources

  • Work through all 200 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

PE Industrial: Suggested Study Strategy

1Cover all five domains because each has the same published 14–21-question range; use diagnostic results to adjust your editorial study allocation.
2Practice with the electronic NCEES reference handbook until you can find common formulas and tables quickly.
3Work timed sets that mix forecasting, queueing, economics, quality, and ergonomics instead of studying topics in isolation.
4Review the formulas behind EOQ, reorder point, control charts, capability indices, reliability, and work measurement until they are automatic.
5Use practice problems that force you to choose the right model first, not just plug numbers into a formula.
6Treat facilities and work-design questions seriously; they are easy to underprepare for if your job is more operations- or quality-focused.
7Drill project scheduling, line balancing, and bottleneck analysis because those questions reward clean, structured setup.
8Refresh probability and statistics before deep quality-engineering practice, especially binomial, Poisson, and normal-based applications.
9Simulate long sessions so your pace holds up across an 8.5-hour exam day.
10Track misses by domain and subtopic so you can rebalance weak areas instead of repeatedly studying your strengths.

Frequently Asked Questions

How many questions are on the PE Industrial exam?

NCEES lists 85 questions for the PE Industrial and Systems exam. A limited number are unscored pretest items; NCEES does not publish how many, and they cannot be told apart from scored items. The exam includes alternative item types along with traditional multiple-choice questions, and every item is scored correct or incorrect with no partial credit.

How long is the PE Industrial exam?

NCEES gives candidates a 9.5-hour appointment: a 2-minute nondisclosure agreement, an 8-minute tutorial, 8 hours 30 minutes of exam time, and a 50-minute scheduled break taken after the first section is submitted.

What topics matter most on the PE Industrial exam?

NCEES gives each of the five domains the same published 14–21-question range, without an exact percentage split. Cover Systems Engineering, Facilities Engineering and Planning, Operations Engineering, Work Design, and Quality Engineering. Any equal study allocation is an editorial choice; actual domain counts can vary within the published ranges.

Does NCEES publish a PE Industrial passing score?

No. NCEES scores the number of correct answers with no deduction for wrong answers, converts it to a scaled score that adjusts for differences between exam forms, and compares it with a minimum ability level set by subject-matter experts. NCEES does not publish the passing score, and results are reported pass/fail.

What references are available during the exam?

NCEES supplies the current PE Industrial and Systems Reference Handbook as a searchable PDF on screen; the May 2026 examinee guide lists no design standards for this exam. Personal reference copies are prohibited. Obtain the current handbook through MyNCEES and practice its vocabulary and the on-screen search method; Ctrl + F is unavailable during the exam. The public exam page does not identify a handbook edition number.

What is changing for the PE Industrial exam in 2026?

NCEES ran a PE Industrial and Systems PAKS survey from January 20 through June 12, 2026 to inform future specification updates. As checked October 10, 2026, the exam page still links the specification effective October 2020 in a file marked updated 2025. A survey notice does not itself establish a new specification or effective date; check the current exam page and MyNCEES handbook before the administration.