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A UK traffic management sign indicating a hazard 400 yards ahead, allowing drivers to prepare and adjust their speed accordingly.
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Visit FAQ Section 📖⚠️ 400 Yds Sign – Diagram 572.4 | UK Traffic Management Sign
The 400 Yds Sign (Diagram 572.4) is a vital UK traffic management sign that provides an early warning of a hazard 400 yards ahead. This sign ensures drivers have sufficient time to adjust their speed, merge lanes if necessary, and prepare for road changes such as junctions, bends, roadworks, or other potential hazards.
🔹 Where is the 400 Yds Sign Used?
This sign is deployed in high-risk areas where advance warning is crucial for safe driving, including:
✅ Sharp bends and curves – Helps drivers slow down in preparation for turns.
✅ Upcoming junctions and roundabouts – Provides notice for merging traffic.
✅ Steep inclines or declines – Ensures drivers prepare for braking or acceleration.
✅ Road construction and maintenance zones – Warns of lane closures or detours.
✅ Pedestrian crossings and school zones – Gives drivers time to slow down.
✅ Motorways and highways – Indicates upcoming exits, speed changes, or obstacles.
🚦 Enhancing Road Safety & Traffic Control
It improves driver awareness and safety by:
✔️ Providing early hazard warnings to prevent sudden braking.
✔️ Helping reduce congestion by allowing for smoother lane transitions.
✔️ Minimizing collision risks by giving motorists sufficient reaction time.
✔️ Ensuring compliance with UK TSRGD road safety regulations.
✔️ Maintaining smoother traffic flow in busy or high-speed areas.
📏 Highly Visible, Durable & Weatherproof
Designed for maximum visibility and durability, the 400 Yds Sign features:
✔️ High-reflectivity materials for increased visibility in all conditions.
✔️ Weatherproof and corrosion-resistant construction for longevity.
✔️ Long-lasting durability suitable for both urban and rural roads.
✔️ Fully TSRGD-compliant, ensuring legal use on UK roads.
🛠 Easy Installation & Multiple Size Options
This sign is available in various sizes and materials to suit different traffic management needs.
✔️ Pre-drilled mounting holes for quick and secure installation.
✔️ Lightweight yet sturdy design, ideal for permanent or temporary use.
✔️ Available in multiple reflective grades for enhanced visibility.
✔️ Compatible with standard UK signposts and mounting brackets.
✅ Why Choose This Sign?
✔️ Official UK traffic management sign for hazard distance warnings.
✔️ Helps ensure early hazard awareness and smoother traffic control.
✔️ Highly visible, reflective, and weather-resistant for all environments.
✔️ Fully TSRGD-compliant, ensuring adherence to UK traffic regulations.
✔️ Suitable for motorways, rural roads, junctions, and road construction zones.
📌 Summary
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