Iraq Heavy Vehicle Driving Theory study guide
Iraq Heavy Vehicle Driving Theory · Work through your exam, one topic at a time.
The Iraq Heavy Vehicle Driving Theory Exam is the knowledge test that candidates must pass to obtain a heavy vehicle driving licence in Iraq, typically for categories C (goods vehicles) and D (passenger vehicles). It is intended for drivers who already hold a light vehicle licence and want to upgrade, as well as for professional drivers seeking formal authorisation. The Iraq Heavy Vehicle Driving Theory study guide has 11 sections and about 3,071 words.
01Traffic Law for Heavy Vehicles
This domain checks your ability to apply Iraqi road rules to heavy vehicles: right-of-way, speed, overtaking, documents, accident duties and penalties. Questions often describe a junction, a police signal or a roadside check and ask who must give way or what must be produced.
279 words, about 1 min02Road Signs and Signals
The signs and signals domain tests rapid recognition: sign shape, colour, symbol and the action required. Heavy-vehicle questions often add a weight, height or length restriction, or a lane signal that applies only to goods vehicles.
292 words, about 1 min03Safe Driving Principles and Hazard Perception
This domain tests whether you scan ahead, predict hazards and leave enough space and time for a heavy vehicle to stop. Expect questions on following distance, blind spots, vulnerable road users, night driving and dust or rain.
291 words, about 1 min04Vehicle Controls and Correct Use
This domain checks that you know the controls specific to heavy vehicles and when to use them: retarders, exhaust brakes, differential locks, power take-off, ABS, suspension controls and the gearbox. Questions often ask what to do on a long descent or a slippery surface.
311 words, about 2 min05Pre-Trip Inspection and Defect Reporting
This domain tests the daily walk-around inspection and the reporting chain. You must know what to check, what makes a vehicle unfit for service and how to record a defect.
276 words, about 1 min06Loading, Weight Limits and Cargo Security
This domain tests gross vehicle weight, axle loads, payload distribution, overhang and load restraint. Questions often give axle ratings and actual loads and ask whether the vehicle is legal or how to reposition freight.
267 words, about 1 min07Braking Systems, Air Brakes and Vehicle Dynamics
This domain tests air-brake operation, daily brake tests, low-pressure warnings, spring brakes, ABS and skid control. Expect questions on descending hills, brake fade and jackknife prevention.
261 words, about 1 min08Driver Hours, Fatigue and Fitness to Drive
This domain tests fatigue management, rest breaks, fitness, alcohol and drugs, medication and record keeping. Questions often describe a driver who has had little sleep and ask what the correct decision is.
277 words, about 1 min09Emergency Procedures, Incidents and Accident Response
This domain tests immediate actions for blowouts, brake failure, fire, collision and hazardous-cargo incidents. Questions often ask what to do in the first seconds and how to protect the scene.
289 words, about 1 min10Environmental and Fuel-Efficient Driving
This domain tests driving and operating choices that cut fuel use and emissions without compromising safety: progressive shifting, idling control, tyre pressure, route planning and maintenance. Accelerate smoothly and shift progressively; avoid revving to the governor.
261 words, about 1 min11Documents, Licensing and Administrative Requirements
This domain tests the paperwork you must hold and the licence category needed for the vehicle and combination you drive. Questions often involve expiry dates, insurance cover, permits and inspection records.
267 words, about 1 min