Red Seal Pass
2026 Canadian Interprovincial Exam Hub

Red Seal Practice Exams & Official RSOS Blueprints

Free 10-question diagnostic readiness quizzes, printable 30-question sample PDFs, and full-length timed mock exam simulators across all 20 Canadian skilled trades.

Parts Technician (246A)

120-Q Official Exam · 84/120 (70%) Pass

Covers inventory and warehousing, cataloguing and part identification, purchasing and receiving, WHMIS and safety, customer service, and shipping. Includes free 10-question quiz & 1,200-question RSOS bank.

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Construction Electrician (309A)

100-Q Official Exam · 70/100 (70%) Pass

Covers electrical theory, the Canadian Electrical Code, wiring and installation, motors and controls, and safety. Includes free 10-question quiz & 1,000-question RSOS bank.

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Plumber (306A)

125-Q Official Exam · 88/125 (70%) Pass

Covers drainage, waste and venting, water supply and distribution, fixtures, code compliance, and safety. Includes free 10-question quiz & 1,250-question RSOS bank.

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Welder (456A)

125-Q Official Exam · 88/125 (70%) Pass

Covers welding processes (SMAW, GMAW, GTAW, FCAW), metallurgy, blueprint and symbol reading, and safety. Includes free 10-question quiz & 1,250-question RSOS bank.

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Automotive Service Technician (310S)

125-Q Official Exam · 88/125 (70%) Pass

Covers engines, brakes, steering and suspension, electrical and electronic systems, drivetrain, and diagnostics. Includes free 10-question quiz & 1,250-question RSOS bank.

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Carpenter (403A)

100-Q Official Exam · 70/100 (70%) Pass

Covers framing, formwork and concrete, blueprint reading, finishing and materials, and safety. Includes free 10-question quiz & 1,000-question RSOS bank.

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Hairstylist (332A)

120-Q Official Exam · 84/120 (70%) Pass

Covers haircutting, hair colouring and correction, chemical texture services, styling, and salon operations. Includes free 10-question quiz & 1,200-question RSOS bank.

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Cook (415A)

150-Q Official Exam · 105/150 (70%) Pass

Covers sauces, stocks and soups, meat and seafood fabrication, baking, and kitchen safety and sanitation. Includes free 10-question quiz & 1,500-question RSOS bank.

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Heavy Duty Equipment Technician (421A)

135-Q Official Exam · 95/135 (70%) Pass

Covers hydraulics, powertrain, engine diagnostics, electrical systems, Tier 4 emissions, steering and suspension. Includes free 10-question quiz & 1,350-question RSOS bank.

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Industrial Electrician (442A)

100-Q Official Exam · 70/100 (70%) Pass

Covers PLCs, automation, variable frequency drives, AC/DC motors, power distribution, and Canadian Electrical Code. Includes free 10-question quiz & 1,000-question RSOS bank.

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Steamfitter / Pipefitter (307A)

130-Q Official Exam · 91/130 (70%) Pass

Covers high-pressure steam systems, hydronic heating and cooling, pipe layout and fabrication, ASME codes, and rigging. Includes free 10-question quiz & 1,300-question RSOS bank.

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Industrial Mechanic / Millwright (433A)

135-Q Official Exam · 95/135 (70%) Pass

Covers shaft alignment, mechanical power transmission, fluid power (hydraulics/pneumatics), rigging, and preventative maintenance. Includes free 10-question quiz & 1,350-question RSOS bank.

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Painter and Decorator (404C)

130-Q Official Exam · 91/130 (70%) Pass

Covers surface preparation, application of paints and coatings, spray equipment, colour theory, wallpapering, and safety. Includes free 10-question quiz & 1,300-question RSOS bank.

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Refrigeration & AC Mechanic (313A)

125-Q Official Exam · 88/125 (70%) Pass

Covers refrigeration cycles, heat pumps, psychrometrics, compressors and evaporators, controls, and CSA B52 safety code. Includes free 10-question quiz & 1,250-question RSOS bank.

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Sheet Metal Worker (308A)

120-Q Official Exam · 84/120 (70%) Pass

Covers pattern development and layout, triangulation, SMACNA duct fabrication, HVAC installation, and welding. Includes free 10-question quiz & 1,200-question RSOS bank.

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Truck & Transport Mechanic (310T)

135-Q Official Exam · 95/135 (70%) Pass

Covers heavy truck diesel engines, air brake systems, electrical and multiplex networks, suspension, steering, and drivetrains. Includes free 10-question quiz & 1,350-question RSOS bank.

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Instrumentation and Control Technician (447A)

125-Q Official Exam · 88/125 (70%) Pass

Covers transmitters, final control elements, PLCs, DCS, process loops, calibrations, and intrinsic safety. Includes free 10-question quiz & 1,250-question RSOS bank.

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Powerline Technician (434A)

125-Q Official Exam · 88/125 (70%) Pass

Covers overhead conductors, pole and lattice structures, live-line work, distribution transformers, regulators, reclosers, and EUSR safety rules. Includes free 10-question quiz & 1,250-question RSOS bank.

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Sprinkler & Fire Protection Installer (427A)

120-Q Official Exam · 84/120 (70%) Pass

Covers wet and dry sprinkler systems, NFPA 13/20/25 codes, fire pumps, backflow prevention, pipe fabrication, and system commissioning. Includes free 10-question quiz & 1,200-question RSOS bank.

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Mobile Crane Operator (339A)

110-Q Official Exam · 77/110 (70%) Pass

Covers load charts, rigging calculations, crane setup, outrigger soil bearing pressure, boom assembly, CSA Z150 safety code, and lift planning. Includes free 10-question quiz & 1,100-question RSOS bank.

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2026 Canadian Red Seal Exam Question Counts & Pass Marks (All 20 Trades)

Every Interprovincial Red Seal examination allows 4 hours and requires a minimum score of 70% to earn the Red Seal Endorsement (RSE):

Red Seal Trade & Code Official Exam Questions 70% Pass Mark Question Bank Practice & Simulator
Parts Technician (246A) 120 Qs (4 hrs) 84 / 120 (70%) 1,200 Qs Free Quiz · Mock Exam
Construction Electrician (309A) 100 Qs (4 hrs) 70 / 100 (70%) 1,000 Qs Free Quiz · Mock Exam
Plumber (306A) 125 Qs (4 hrs) 88 / 125 (70%) 1,250 Qs Free Quiz · Mock Exam
Welder (456A) 125 Qs (4 hrs) 88 / 125 (70%) 1,250 Qs Free Quiz · Mock Exam
Automotive Service Technician (310S) 125 Qs (4 hrs) 88 / 125 (70%) 1,250 Qs Free Quiz · Mock Exam
Carpenter (403A) 100 Qs (4 hrs) 70 / 100 (70%) 1,000 Qs Free Quiz · Mock Exam
Hairstylist (332A) 120 Qs (4 hrs) 84 / 120 (70%) 1,200 Qs Free Quiz · Mock Exam
Cook (415A) 150 Qs (4 hrs) 105 / 150 (70%) 1,500 Qs Free Quiz · Mock Exam
Heavy Duty Equipment Technician (421A) 135 Qs (4 hrs) 95 / 135 (70%) 1,350 Qs Free Quiz · Mock Exam
Industrial Electrician (442A) 100 Qs (4 hrs) 70 / 100 (70%) 1,000 Qs Free Quiz · Mock Exam
Steamfitter / Pipefitter (307A) 130 Qs (4 hrs) 91 / 130 (70%) 1,300 Qs Free Quiz · Mock Exam
Industrial Mechanic / Millwright (433A) 135 Qs (4 hrs) 95 / 135 (70%) 1,350 Qs Free Quiz · Mock Exam
Painter and Decorator (404C) 130 Qs (4 hrs) 91 / 130 (70%) 1,300 Qs Free Quiz · Mock Exam
Refrigeration & AC Mechanic (313A) 125 Qs (4 hrs) 88 / 125 (70%) 1,250 Qs Free Quiz · Mock Exam
Sheet Metal Worker (308A) 120 Qs (4 hrs) 84 / 120 (70%) 1,200 Qs Free Quiz · Mock Exam
Truck & Transport Mechanic (310T) 135 Qs (4 hrs) 95 / 135 (70%) 1,350 Qs Free Quiz · Mock Exam
Instrumentation and Control Technician (447A) 125 Qs (4 hrs) 88 / 125 (70%) 1,250 Qs Free Quiz · Mock Exam
Powerline Technician (434A) 125 Qs (4 hrs) 88 / 125 (70%) 1,250 Qs Free Quiz · Mock Exam
Sprinkler & Fire Protection Installer (427A) 120 Qs (4 hrs) 84 / 120 (70%) 1,200 Qs Free Quiz · Mock Exam
Mobile Crane Operator (339A) 110 Qs (4 hrs) 77 / 110 (70%) 1,100 Qs Free Quiz · Mock Exam

New to Red Seal exams? Start with our 8-week Red Seal study plan — official question counts for all 20 trades and how to split your study time.

Each trade guide includes a free 10-question readiness quiz, a printable 30-question sample PDF, and official MWA blueprint weightings. Study plans start at $9.99 CAD (7-Day Pass) up to the $69.99 CAD 3-Month Pass backed by our Free-Until-You-Pass Guarantee.