Diagram 513.2 – Maximum Speed 20 mph Advisory Sign 🚦⚠️

Encourage Safer Driving with the 20 mph Maximum Speed Advisory Sign

Driving at a safe speed is essential for road safety, particularly in areas with sharp bends, hazardous road conditions, or accident-prone locations. The Diagram 513.2 – Maximum Speed 20 mph Advisory Sign is used to advise motorists to reduce their speed to 20 mph to navigate a specific section of the road safely.

This sign is not legally enforceable but serves as a critical safety measure to inform drivers of potential hazards ahead. Commonly placed before sharp bends, steep inclines, and areas with restricted visibility, it plays a crucial role in preventing accidents and ensuring smoother traffic flow.

At Morelock Signs, we manufacture high-quality, durable, and fully compliant road signage that meets UK road safety standards. This 20 mph advisory sign is an essential addition for local councils, highway authorities, and traffic management teams looking to improve road safety.

Key Features of the Maximum Speed 20 mph Advisory Sign (Diagram 513.2)

🚦 Compliant with UK Road Safety Guidelines

The Diagram 513.2 sign follows The Traffic Signs Regulations and General Directions (TSRGD) guidelines, ensuring it is suitable for advisory speed limits on UK roads.

💡 Highly Visible for Maximum Driver Awareness

With bold black text and numbers on a white background, this sign is easily readable in all lighting conditions, allowing drivers to take immediate action when approaching hazardous areas.

🏗 Durable and Weatherproof Construction

Manufactured from high-quality aluminium or composite materials, this sign is rust-proof, impact-resistant, and UV-protected, ensuring long-term durability in all weather conditions.

⚡ Lightweight and Easy to Install

The Maximum Speed 20 mph Sign is designed for quick and hassle-free installation on posts, walls, or temporary frames, making it a versatile solution for road safety enhancement.

⚠️ Essential for Hazardous Road Sections

This sign is commonly used in areas where speed reduction is strongly recommended, including:

Sharp bends or curves
Road narrowing or steep inclines
Bridges and overpasses
Unmarked junctions
Residential zones with limited visibility

Where is the Maximum Speed 20 mph Advisory Sign Used?

Country Roads & Rural Areas – To warn drivers of upcoming tight bends or uneven road surfaces.
Urban Roads & Residential Zones – Advises drivers to reduce speed near schools, housing estates, and pedestrian-heavy areas.
Construction & Temporary Work Zones – Used to promote safer driving in areas with road maintenance or diversions.
High-Risk Accident Areas – Placed where previous accidents have occurred due to excessive speed.

Why Choose the Maximum Speed 20 mph Advisory Sign?

✅ Encourages safer driving in high-risk areas – Helps reduce the risk of accidents.
✅ Highly visible and easy to read – Black text on a white background for clear readability.
✅ Durable and weather-resistant – Built to withstand rain, wind, and UV exposure.
✅ Lightweight and easy to install – Can be mounted on posts, walls, or traffic stands.
✅ Complies with UK traffic safety regulations – Suitable for advisory speed reduction measures.
✅ Ideal for councils, highways, and residential areas – Helps regulate speed in accident-prone locations.

Benefits of Advisory Speed Limits

📉 Reduces the Likelihood of Accidents – Encourages drivers to slow down and drive cautiously in hazardous zones.

🚗 Improves Traffic Flow – Helps prevent sudden braking or erratic driving behaviours, leading to smoother road conditions.

🛡 Enhances Pedestrian & Cyclist Safety – Particularly useful in urban areas where vulnerable road users are present.

⚠️ Promotes Awareness of Road Hazards – Reminds motorists to adjust their speed before encountering bends or other dangers.

💰 Supports Road Safety Initiatives – A cost-effective way for local councils to manage traffic without installing costly speed enforcement measures.