Flood Sign – Diagram 554A | Permanent UK Traffic Sign

Flood Sign – Diagram 554A | Permanent UK Traffic Sign

The Flood Sign – Diagram 554A is an essential permanent UK traffic sign used to warn road users of flood-prone areas or potential flooding hazards ahead. As officially defined in the Traffic Signs Manual, Chapter 4, this sign plays a critical role in ensuring road safety by alerting drivers to water-related hazards on roads, especially in low-lying areas, near rivers, or locations with poor drainage.

Manufactured to meet full TSRGD Diagram 554A, BS EN 12899-1, and Chapter 8 compliance, this sign is constructed from high-quality aluminium or composite substrates and finished with RA2 or R3B reflective materials for outstanding visibility, even in adverse weather conditions and during night-time driving.

This permanent warning sign is designed for installation with channel fixings, plate-only systems, or self-adhesive options. Available in multiple sizes from 450mm to 1500mm, it is ideal for councils, highway authorities, and private site owners to ensure public safety and meet regulatory requirements.

🔧 Technical Review
The sign features bold black “Flood” text on a white reflective background, surrounded by a prominent red triangle, ensuring it immediately grabs attention. The RA2 and R3B reflective options provide superior visibility in poor weather and low-light conditions, meeting safety standards for high-speed and urban environments.

Its durable, weather-resistant finish ensures long-term performance, even in the harshest environmental conditions. Fully UV-stable and corrosion-resistant, this sign remains vibrant and highly visible for years.

✅ Why Choose Morelock for Your Flood Sign – Diagram 554A?
✔️ Fully compliant with UK TSRGD standards
✔️ RA2 and R3B reflective options for optimal visibility
✔️ Manufactured from high-grade aluminium and composite materials
✔️ Available sizes: 450mm, 600mm, 750mm, 900mm, 1200mm, 1500mm
✔️ Multiple mounting options: channel, plate-only, self-adhesive
✔️ Trusted by local councils and highway agencies
✔️ Competitive pricing with free delivery and fast UK dispatch

📌 Ideal For:
• Flood-prone roads and low-lying areas
• Permanent hazard warning near rivers and waterways
• High-risk drainage zones and underpasses
• Council-managed road safety initiatives
• Industrial estates and private property hazard warnings

🌟 Summary (Why You Should Buy This Product)
• ✅ Official UK flood warning sign for permanent hazard marking
• ✅ RA2 and R3B reflective options for excellent night-time visibility
• ✅ Fully compliant with Diagram 554A, BS EN 12899-1, and Chapter 8
• ✅ Corrosion-resistant, UV-stable, and weatherproof materials
• ✅ Direct from the manufacturer with free delivery and fast UK dispatch

📊 Product Specifications Table