Power engineering study guides

Paper-Specific 100-Question Mock Exams for SOPEEC 2A, 2B, 3A and 3B

A candidate-safe guide to why SOPEEC 2A, 2B, 3A and 3B practice works best when 100-question mocks match the paper you are preparing for.

2A1 Multiple Choice Format: What Changed for Second Class SOPEEC Papers

SOPEEC 2A1 moved to 100-question, 3-hour multiple choice effective Jan 1, 2025. Plain-language format guide with 65% pass mark and prep tips.

Third Class Mock Timer: SOPEEC 3 Hours vs Shorter Practice Timers

SOPEEC Third Class papers allow 3 hours for 100 multiple-choice questions. Practise against the real clock, and know when a competitor app lists a shorter mock timer.

SOPEEC 2nd-Class Power Engineering Exam Format: Structure of the Revised Second Class Papers

This editorial guide summarizes the SOPEEC Second Class revised exam structure using SOPEEC’s revised Second Class exami

How to become a power engineer in Canada

The full path: classes, exams, experience, and where to start.

How to pass 4A

A study plan and strategy for the 4th Class Part A theory paper.

How to pass 4B

How to tackle the 4th Class Part B applied / plant-systems paper.

Power engineering for arena operators

What ice-rink and arena operators need, by province.

Which class do you need?

A free chooser: your province and goal, your recommended class.

Free study planner

Build a printable week-by-week study plan mapped to your course's units.

5th vs 4th Class

How the two entry-level classes differ and which to start with.

How long to study for 4th Class

Realistic timelines for 4A and 4B.

Alberta 4th Class exam eligibility

Accepted course vs exam prep vs steam time.

The exam format

Questions, time, and pass mark for the SOPEEC exams.

Power engineer salary in Canada

What power engineers earn, by class and region.

How we write our questions

Our clean-room, syllabus-mapped question methodology.

313A vs G3 vs Refrigeration Plant Operator

Do not buy the wrong bank. Three Canadian tickets get mixed up in search results. They are not the same exam, not the same workplace, and not the same SteamTicket course.

Red Seal refrigeration exam format

The Red Seal Refrigeration and Air Conditioning Mechanic exam is not a mystery if you read the public page. Practice should copy that shape, not someone else's items.

SOPEEC 2A1 Exam Guide: Applied Mechanics, ASME Code, and Industrial Administration

2A1 is Part A, Paper 1 of the Second Class set. It mixes calculations, code use, and administration, so the paper rewards steady practice more than last-minute cramming.

SOPEEC 2A2 Exam Guide: Thermodynamics, Metallurgy, and Testing of Materials

2A2 is the theory-heavy Second Class Part A paper. It asks you to think clearly about heat, cycles, metals, corrosion, and material testing under time pressure.

SOPEEC 2A3 Exam Guide: Boilers, Pumps, and Water Treatment

2A3 is the systems paper in Second Class Part A. It is about boiler hardware, pumps, inspection, and the water chemistry that keeps a plant from slowly eating itself.

SOPEEC 2B1 Exam Guide: Heat Engines, Lubrication, Piping, and Mechanical Drawing

2B1 is the first Part B paper for Second Class. It combines rotating equipment, lubrication, piping, and drawing, so candidates need both plant knowledge and visual thinking.

SOPEEC 2B2 Exam Guide: Power Plant Systems, Controls, Combustion, and Environmental Protection

2B2 is the control-and-systems paper in Second Class Part B. It is less about one machine and more about how the whole plant is arranged, monitored, and protected.

SOPEEC 2B3 Exam Guide: Electrotechnology, Air and Gas Compression, and Refrigeration

2B3 is the electrical and refrigeration paper in Second Class Part B. It mixes theory, machine behaviour, compression equipment, and refrigeration plant, so you need both calculati

3A1: one payment for lifetime access, timed mocks, weak units first

One payment, no subscription. 3A1 sits in 3rd Class Part A at $89. Both parts are $149, $29 less than buying each part at $89. Timed mocks follow the 100-question, 3-hour paper. SM

3A2: one payment for lifetime access, timed mocks, weak units first

One payment, no subscription. 3A2 sits in 3rd Class Part A at $89. Both parts are $149, $29 less than buying each part at $89. Timed mocks follow the 100-question, 3-hour paper. SM

3B1: one payment for lifetime access, timed mocks, weak units first

One payment, no subscription. 3B1 sits in 3rd Class Part B at $89. Both parts are $149, $29 less than buying each part at $89. Timed mocks follow the 100-question, 3-hour paper. SM

3B2: one payment for lifetime access, timed mocks, weak units first, including refrigeration

One payment, no subscription. 3B2 sits in 3rd Class Part B at $89. Both parts are $149, $29 less than buying each part at $89. Timed mocks follow the 100-question, 3-hour paper. SM

SOPEEC 4A Exam Guide: Elementary Mechanics and Dynamics, Elementary Chemistry and Thermodynamics, Jurisdictional Legislation, Codes and Standards, Power Plant and Heating Plant Safety, Environment, Material and Welding, Piping and Valves, Electricity, Energy Plant Instrumentation and Controls, Plant Communication

4A is the fundamentals half of the 4th Class certificate. It is broad, but the paper is still predictable once you see how the syllabus is grouped.

SOPEEC 4B Exam Guide: Lubrication, Pumps and Compressors, Boiler Safety Devices, Plant Operations, Maintenance, Water Treatment, Prime Movers and Engines, Auxiliary Building Systems, Refrigeration, Heating Ventilating and Air Conditioning, Heating and Cooling Systems, Types of Plants

4B is the applied equipment half of the 4th Class certificate. It is built around real plant hardware, operating procedures, and the maintenance work that keeps the site running.

SOPEEC multiple-choice traps you need to spot fast

SOPEEC multiple-choice papers are built to catch sloppy reading, weak unit discipline, and rushed judgement. This guide shows the traps that cost marks and how to defend against th

SOPEEC exam time management that keeps you on pace

A 100-question paper in 3 hours leaves no room for drift. The job is to answer what you know, flag what you do not, and come back with enough time left to check the sheet and avoid

Two weeks before your power engineering exam

Two weeks is enough to sharpen your execution, and too short to relearn the whole syllabus. Start with the sequence and the planning template, then follow the day plan.

Free power engineering textbooks: the official book list

The textbooks power engineers study from are now free. After PanGlobal ceased operations in 2025, ownership of the learning materials passed to NAIT, SAIT, and BCIT, who released t

Boiler feedwater code rules, explained

Feedwater questions show up across the 4th Class papers and again at 3rd Class. This guide explains, in plain language, what ASME Section I and ASME B31.1 expect from a boiler's fe

Boiler fittings and the numbers the codes use

Fittings questions are mostly number questions: how high, how big, how many. This guide groups the numbers that come up most for the gauge glass, the pressure gauge and the blowoff

Low-water cutoffs: what the codes expect

Low water is one of the fastest ways to damage a boiler, so the low-water fuel cutoff gets steady attention on the exams. This guide covers what the device does, the main Section I

Boiler controls basics: operating and high-limit controls

Heating boiler controls questions usually come down to two ideas: which control does the everyday work, and which one is the backstop. This guide explains both, the limits they pro

Refrigeration code safety basics

Refrigeration safety questions lean on CSA B52, the Canadian mechanical refrigeration code. This guide explains the principles that come up most, in our own words, without reproduc

Boiler safety and relief valves: accumulation, blowdown and the two-valve rule

Safety valves and relief valves do different jobs, and the exams test the numbers that go with them: accumulation, blowdown, full lift and the two-valve rule. This guide works thos