Driving Theory
British Road Signs and Traffic Sign Meanings

Prepare for a double bend ahead with the 'first to the left' warning sign.

513 - Double bend first to the left British road sign meaning

This sign, code 513, warns you of a sequence of two bends, with the first one turning to the left. It's a crucial advance warning sign designed to help you anticipate changes in road direction. You should prepare to adjust your speed early, increase your observation, and be ready for potential changes in visibility or road positioning as you navigate the upcoming bends safely.

Understanding the Double Bend Sign (Code 513)

This warning sign alerts drivers to an upcoming double bend, with the first turn to the left. Recognizing this sign is crucial for safe navigation and effective theory test revision, ensuring you adjust speed and observation appropriately for the road ahead.

Definition of 513

This warning sign is used before a hazard or road feature that may require an earlier response than the driver would otherwise make. Its purpose is to give enough time to reduce speed smoothly, increase observation, and avoid sudden braking or steering. The correct practical response depends on the exact location, traffic level, visibility, road surface, and whether pedestrians, cyclists, animals, or crossing traffic may be present. It is listed in the catalogue as code 513.

Meaning of 513

"Double bend first to the left" gives advance warning of double bend first to the left. It tells the driver to look further ahead, manage speed early, and prepare for a possible change in priority, road position, visibility, or stopping distance.

Allowed actions for 513

Ease off early and adjust speed before the hazard becomes immediate.Increase following distance so there is room for smooth braking or steering.Check mirrors and road position before responding to the hazard.Prepare to yield, stop, wait, or change position if the road layout requires it.

Prohibited actions for 513

Do not dismiss the warning as background information.Do not wait until the hazard is directly ahead before reducing speed.Do not overtake, accelerate hard, or change lane abruptly where the warning reduces safety margins.Do not focus only on the sign; keep scanning the road, mirrors, and side areas.

513 - Double bend first to the left road sign FAQ

Get clear, practical answers to the most common questions about the 513 - Double bend first to the left road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the British driving theory exam in Great Britain.

What does the 'Double bend first to the left' road sign (513) mean?

The 'Double bend first to the left' road sign (513) is a warning sign that alerts drivers to an upcoming hazard: two bends in the road, with the first bend directing to the left. It requires you to anticipate and prepare for these changes in direction by adjusting your speed and observation well in advance.

How should I react when I see the 513 'Double bend first to the left' sign?

Upon seeing the 513 sign, you should ease off the accelerator early and reduce your speed smoothly before you reach the bends. Increase your scanning of the road ahead and to the sides. Ensure your vehicle is in the correct position for the first bend, maintaining an appropriate speed for safe cornering and visibility.

Are there any prohibited actions when approaching a 'Double bend first to the left' sign?

Yes, you must not dismiss this warning as background information. Avoid waiting until the bends are immediately in front of you before slowing down. Crucially, do not attempt to overtake, accelerate hard, or change lanes abruptly near the bends, as this could reduce your safety margins significantly.

What are common theory test mistakes related to the 'Double bend first to the left' sign (513)?

A common mistake in the theory test is not reacting early enough to the warning. Learners might also incorrectly assume the sign indicates the intensity of the bend itself, rather than simply the sequence. It's vital to remember it's an advanced warning, requiring proactive speed and observation adjustments, not just a reaction when you see the bend.

Does the 'Double bend first to the left' sign (513) mean I must stop?

No, the 'Double bend first to the left' sign (513) is a warning sign and does not inherently require you to stop. It advises you to reduce speed and be prepared for the bends. Your actual reaction, whether to slow down significantly, maintain a reduced speed, or be ready to stop if necessary due to traffic or visibility, depends on the specific road conditions.

513 - Double bend first to the left road sign image

A clear reference image of the 513 - Double bend first to the left road sign used in Great Britain.

513 - Double bend first to the left road sign

Other names for the 513 - Double bend first to the left

The 513 - Double bend first to the left road sign may also be known by these alternative names or terms.

Double bend first to the left513 warning signGreat Britain warning signwarning signs

Great Britain Warning Signs road sign category

The 513 - Double bend first to the left road sign is part of the Great Britain Warning Signs category, which groups together signs with similar rules and functions.

Reinforce Your Knowledge with Similar Road Signs

Understanding related road signs, like the 'Double bend first to the left', is key for effective theory test revision. Comparing similar traffic signs aids sign recognition and prevents common mistakes during your exam preparation.

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Ready to Test Your Knowledge on Great Britain Road Signs?

After reviewing the full list of road signs, challenge yourself with practice questions focused specifically on sign recognition. Reinforce your learning and ensure you're fully prepared to identify and understand all traffic signs on the DVSA theory test.

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