Bulgaria Theory Test E flashcards

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

Bulgarian urban speed limit

Inside built-up areas the default maximum speed is 50 km/h unless signs show otherwise.

Warning triangle distance

Place the triangle at least 30 m behind the vehicle in built-up areas and at least 100 m outside built-up areas.

Trailer mass under category B

Category B allows a trailer up to 750 kg; above that the combined mass must stay within 3500 kg or a higher category is required.

Tow ball vertical load

The nose weight must not exceed the towing vehicle's rated limit or the trailer's drawbar limit; excessive load causes instability.

Breakaway cable

A secondary connection attached to a fixed point on the towing vehicle that applies the trailer brake if the coupling separates.

Two-second rule

Maintain at least a two-second gap in dry conditions; extend to three seconds in rain and four or more on ice.

Aquaplaning response

Ease off the accelerator, hold the wheel steady, and avoid sudden braking until the tyres regain contact with the road.

Engine braking on descents

Select a lower gear on long descents so the engine limits speed and the service brakes do not overheat and fade.

Emergency number in Bulgaria

Dial 112 for police, ambulance, or fire; report location, number of casualties, hazards, and the nature of injuries.

CPR compression rate

For an unresponsive casualty not breathing normally, compress the chest 100-120 times per minute, 5-6 cm deep.

Recovery position

An unconscious but breathing casualty is placed on their side to keep the airway open and allow fluids to drain.

Minimum tyre tread depth

Legal minimum is 1.6 mm across the central three-quarters of the tread; replace tyres with cracks or bulges.

Red dashboard warning lamp

A red warning means stop immediately and investigate, for example low oil pressure, brake fault, or overheating.

Brake fluid replacement

Brake fluid absorbs moisture and is typically replaced every two years; never mix different grades.

Compulsory insurance document

Third-party liability insurance (Гражданска отговорност) is compulsory and must be carried with the vehicle registration.

Alcohol limit for drivers

The general limit is 0.5 g/l blood alcohol; novice and professional drivers must stay at 0.0 g/l.

Penalty points system

Serious offences add points to the driving record; reaching the limit suspends the licence and may require retaking exams.

Anticipatory driving

Looking far ahead and easing off the accelerator early reduces braking and fuel waste while improving smoothness.

Tyre pressure and fuel

Correct cold tyre pressure lowers rolling resistance; under-inflated tyres increase fuel consumption and wear.

Catalytic converter function

The catalytic converter reduces harmful exhaust emissions; it must never be removed or tampered with.

Child restraint rule

Children under 12 or shorter than 150 cm must travel in an approved child restraint suited to their size.

Solid white centre line

A solid white line may not be crossed; a broken line may be crossed when overtaking is safe and permitted.

Trailer speed limit

With a trailer the limit is 80 km/h on motorways and expressways and 70 km/h on other roads outside built-up areas.

Reversing with a trailer

Steer the towing vehicle's wheel opposite to the desired trailer direction and use an observer when visibility is limited.

ABS braking technique

With ABS, keep firm continuous pressure on the brake pedal; do not pump it, because ABS modulates pressure automatically.

Rear fog lamp use

Use rear fog lamps only when visibility is below 50 m; switch them off when visibility improves to avoid dazzling others.

Severe bleeding control

Apply direct pressure with a clean dressing and elevate the limb; use a tourniquet only for life-threatening limb bleeding.

Helmet removal rule

Do not remove a motorcyclist's helmet unless breathing is obstructed; support the head and neck until trained help arrives.

Engine oil check

Check the dipstick on level ground with the engine off; keep the level between the minimum and maximum marks.

Coolant cap caution

Check coolant when the engine is cold; never open a hot pressurised radiator cap because of the scalding risk.

Novice driver restrictions

In the first two years after passing, a 0.0 g/l alcohol limit and lower penalty thresholds apply.

Periodic roadworthiness inspection

The technical inspection (технически преглед) checks brakes, emissions, and lights and is required for lawful road use.