Poland Category T Theory Test key terms

A power-driven vehicle whose design speed does not exceed 25 km/h, excluding mopeds and motor vehicles used only in agriculture. Tractors and tractor-drawn combinations often fall under separate rules.

A motor vehicle designed mainly for agricultural work, used to pull trailers or drive implements. It may be driven on public roads only when it meets technical and registration conditions.

The maximum speed a vehicle is built to reach by design, set by its manufacturer. It decides vehicle category, speed limits and whether a speed limiter or tachograph is required.

The registration certificate issued for a vehicle, recording its owner, technical data and inspection validity. A tractor driver must carry it, or an equivalent document, during a road check.

The Polish licence category that authorises driving agricultural tractors and tractor-drawn trailers on public roads. It is obtained after a theory test and a practical driving test.

The standard car licence category. It also allows driving certain agricultural tractors and light combinations within set mass and speed limits, so holders need not always obtain category T.

The maximum permitted total mass of a loaded vehicle, stated by the manufacturer and recorded in the registration documents. It governs licence requirements, speed limits and axle load rules.

A trailer designed to be towed by an agricultural tractor, used for farm loads. Its permissible mass, braking system and lighting must match the towing tractor's capabilities.

The periodic roadworthiness inspection carried out at an authorised station. For tractors it confirms brakes, steering, lighting and emissions still meet the required technical conditions.

The actual condition of a vehicle's systems and parts at a given moment. A driver must not use a vehicle on the road if its condition endangers safety or breaks environmental rules.

The main service brake system used to slow and stop the vehicle during normal driving. It must act on all wheels, be progressive and remain effective when fully loaded.

The parking brake that holds a stationary vehicle on a slope. On tractors it is often a mechanical or transmission brake, and it must be applied whenever the vehicle is left parked.

An overrun brake fitted to many agricultural trailers, which engages automatically when the trailer pushes against the towing tractor during braking. It must be checked for correct adjustment.

The power take-off shaft that transfers engine power from a tractor to attached implements or trailers. Its guard and the shaft cover must be intact to prevent entanglement injuries.

The three-point hitch at the rear of a tractor used to mount and raise implements. Correct adjustment affects stability, traction and safe transport of attached equipment.

A vehicle's ability to resist tipping or skidding. For tractors it depends heavily on centre of gravity, track width, implement position and speed on bends or slopes.

A tractor overturn, a leading cause of fatal farm accidents. Risk rises with high centre of gravity, narrow track, front-loader loads, sloping ground and fast turns.

A reinforced cab or roll-over protective structure that protects the operator if the tractor overturns. It must not be cut, modified or driven with damaged mounts.

A device that limits a vehicle's maximum speed to a set value. Some tractors and slow vehicles require one so they stay within the speed class used for road traffic.

Flashing amber warning lights used to signal a slow-moving or oversized agricultural vehicle. They warn other drivers, especially at night or on narrow rural roads.

A reflective warning triangle placed on the road to mark a stopped vehicle or accident scene. It must be set at a safe distance so approaching drivers can react in time.

A round road sign, usually red-bordered, that forbids a manoeuvre or limits a value, such as speed or mass. Ignoring it is an offence even if the road looks clear.

A round blue road sign that orders a specific behaviour, such as a minimum speed or a compulsory direction. It tells the driver what must be done, not what is forbidden.

A triangular sign with a red border that warns of a hazard ahead, such as a bend, crossing or uneven road. It calls for reduced speed and increased attention.

A maximum speed set by a sign, road type or vehicle class. For tractors and combinations the limit is lower than for cars and depends on the vehicle and road category.

A speed that lets the driver stop before any obstacle within the visible road ahead. It is always at or below the legal limit and must drop in rain, fog or darkness.

The total distance travelled from seeing a hazard to stopping, made up of reaction distance plus braking distance. It grows with speed and on wet or loose surfaces.

The distance a vehicle covers while braking, from the moment the brakes take effect until it stops. It depends on speed, load, tyre grip and brake condition.

The area around a vehicle that the driver cannot see in mirrors or directly. Tractors with large implements or trailers have very large blind spots, so reversing needs care.

Reversing a tractor with a towed trailer, where steering inputs act opposite to a solo vehicle. It requires slow speed, good mirrors and often a guide on the ground.

A mirror that gives the driver a rearward view. Tractors towing wide or long equipment need large, correctly adjusted mirrors on both sides to reduce blind spots.

The scene of a road accident. Rescuers must secure it first, warn traffic, call emergency services and avoid moving casualties unless there is immediate danger.

The single European emergency number used to call police, fire and ambulance services. The caller should give location, number of casualties and hazards clearly.

Immediate basic care given to an injured person before professional help arrives. It includes checking breathing, stopping bleeding, positioning and keeping the casualty warm.

Chest compressions combined with rescue breaths given to a person who is not breathing normally. In adults the ratio is 30 compressions to 2 breaths until help arrives.

A safe side-lying position for an unconscious casualty who is breathing. It keeps the airway open and lets fluids drain, reducing the risk of choking.

Letting another road user pass before you proceed, without forcing them to brake or change direction. It is required at marked crossings, junctions and when joining a road.

A junction with no signs or signals giving priority to either road. The driver must give way to traffic approaching from the right.

Passing an oncoming road user while keeping a safe lateral distance. On narrow rural roads with tractors or wide implements, slowing down and moving aside is essential.