Opening or Swing Bridge Ahead Warning Sign – Diagram 529 | Permanent UK Traffic Sign

£8.77 – £86.41
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Opening or Swing Bridge Ahead Warning Sign – Diagram 529. Alerts drivers to potential delays or hazards at moveable bridges. UK-compliant and available in multiple sizes and reflectivity levels.

If the product offers variations, Choose an option from each row:

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Opening or Swing Bridge Ahead Warning Sign – Diagram 529 | Permanent UK Traffic Sign

The Opening or Swing Bridge Ahead Warning Sign – Diagram 529 is a crucial UK traffic sign that alerts drivers to the presence of a moveable bridge ahead. These bridges, which may open to allow boat traffic to pass, require drivers to approach with caution and be prepared to stop, particularly where visibility or signage is limited.

Designed in strict accordance with TSRGD Diagram 529, this warning sign meets BS EN 12899-1 and Chapter 4 standards for road signage. Manufactured from high-durability aluminium, composite, or sticker substrates, the sign is available in RA2 or R3B reflective finishes to ensure clear visibility in all light conditions.

Choose from the full UK-standard triangle sizes — 450mm to 1500mm — with options for channel mounting, plate-only fixing, or self-adhesive application, making it ideal for both permanent installations and temporary setups near river crossings and quaysides.

🔧 Technical Review

This sign features a bold graphical symbol of a raised bridge span above stylised water waves, framed within the traditional red-bordered triangle. Its instantly recognisable design communicates imminent mechanical bridge action, helping reduce collision and stop-related incidents.

✅ Why Choose Morelock for Your Diagram 529 Sign?

✔️ TSRGD-compliant & Chapter 8 approved
✔️ Built with high-quality reflective RA2 or R3B sheeting
✔️ Available in all six standard triangular warning sign sizes
✔️ Manufactured from long-lasting aluminium or composite
✔️ Flexible mounting: channel, plate-only, or adhesive
✔️ Rapid delivery across the UK — direct from trusted supplier

📌 Ideal For:

• Roads approaching canal or river swing bridges
• Harbours and coastal transport routes
• Areas with scheduled bridge lifting operations
• Narrow crossing points requiring driver awareness
• Temporary diversions near moving bridge works

🌟 Summary (Why You Should Buy This Product)

• ✅ Official UK traffic sign for opening and swing bridges
• ✅ Fully compliant with Diagram 529 and UK road sign legislation
• ✅ Highly reflective options for enhanced visibility
• ✅ Full size range: 450mm–1500mm
• ✅ Fast delivery from a UK-based manufacturer

📊 Product Specifications Table

Feature	Details
Product Name	Opening or Swing Bridge Ahead Warning Sign
Diagram Number	529
Reflective Class (Facing)	RA2, R3B
Mounting Options	Channel, Plate-only, Self-Adhesive
Material (Substrate)	Aluminium, Composite, Stickers
Available Sizes (mm)	450, 600, 750, 900, 1200, 1500
Compliance	TSRGD Diagram 529, BS EN 12899-1, Chapter 8

🔗 Useful Road Sign Resources

Section	Link & Description
🛒 Shop Permanent Signs	Explore all Chapter 8 compliant road signs – reflective and compliant
📏 Standard Triangle Sign Sizes	Choose from 450mm, 600mm, 750mm, 900mm, 1200mm & 1500mm – fast delivery
🚧 Permanent Installation Options	Mounting posts, fixings, and installation services across the UK
📞 Get a Road Sign Quote	Request pricing for bulk orders or custom specifications
📚 Government Guidance	Safety at Street Works – Official Code of Practice (PDF) The Highway Code – UK traffic signage rules and standards

The reflective materials used are weather resistant and designed for outdoor application. The range consists of three classes including RA1, R2/RA2, and R3B/R3C. The outdoor service life for each class of material is as follows: