Flood Warning Sign (Low Speed) – Diagram 554A | Temporary UK Traffic Sign

Flood Warning Sign (Low Speed) – Diagram 554A | Temporary UK Traffic Sign

The Flood Warning Sign (Low Speed) – Diagram 554A is a UK-compliant road sign used to warn drivers of possible flood conditions on low-speed roads such as village lanes, rural routes, or residential access roads. It plays a vital role in protecting road users during adverse weather, especially where visibility or drainage is poor.

This sign is officially recognised under TSRGD Diagram 554A, manufactured to BS EN 12899-1, and suitable for use under Chapter 8 guidelines for temporary traffic control. Frequently used by councils, maintenance contractors, and emergency services, it is ideal for rapid deployment in seasonal or storm-related incidents.

🔧 Technical Review

This version is optimised for use in low-speed zones, where early warning is critical to ensure driver response time. Its clear bold “Flood” message is displayed in a red-bordered triangular panel, mounted on either a folding steel frame or cone base.

Manufactured using aluminium composite and laminated with RA1 high-intensity reflective material, it ensures excellent visibility at night or in poor weather. The sign is weatherproof, reusable, and lightweight — designed for reliable short-term use across multiple sites.

🧾 Product Specifications

• Visibility & Sign Face
  • Red triangle with bold black “Flood” text
  • RA1 reflective face for high-contrast visibility

• Mounting System
  • Folding frame or cone base compatible
  • No tools required for setup

• Material & Durability
  • Aluminium composite sign face
  • Laminated, UV-stable, and weatherproof

• Compliance
  • TSRGD Diagram 554A
  • BS EN 12899-1 and Chapter 8 compliant

✅ Why Choose Morelock for Your 554A Sign?

✔️ Built for low-speed road flood warnings
✔️ Fully compliant with UK sign regulations
✔️ High-visibility RA1 reflective for poor conditions
✔️ Compatible with frames and cone mounts
✔️ Bulk discounts and next-day UK delivery
✔️ Trusted by councils and contractors nationwide

📌 Ideal For:

• Village roads and rural lanes prone to flooding
• Temporary diversions and storm response sites
• Council-led weather safety alerts
• Water authority and road contractor use

🌟 Summary (Why You Should Buy This Product)

• ✅ UK-compliant flood warning for low-speed zones
• ✅ RA1 reflective for maximum visibility
• ✅ Lightweight, portable, and weather-resistant
• ✅ Deployed on folding frame or cone mount
• ✅ Complies with TSRGD Diagram 554A and BS EN 12899
• ✅ Backed by Morelock’s UK manufacturing and service