7.5t Weight Restriction Sign – Diagram 622.1A | Permanent UK Traffic Sign

7.5t Weight Restriction Sign – Diagram 622.1A | Permanent UK Traffic Sign

The 7.5t Weight Restriction Sign – Diagram 622.1A is a key UK regulatory traffic sign used to restrict access to vehicles exceeding 7.5 tonnes in gross weight. Commonly placed in environmentally sensitive areas, narrow village roads, or structural weight-limited bridges, this sign prevents damage to infrastructure and ensures road safety for all users.

This sign conforms to TSRGD Diagram 622.1A, BS EN 12899-1, and the Traffic Signs Manual Chapter 3. The design features a black lorry silhouette marked with “7.5t” inside a red-bordered circle on a white reflective background.

Manufactured in the UK using RA2 or R3B reflective materials, this sign is available in all UK-standard circular sizes from 300mm to 1500mm. It is offered in aluminium, composite, or self-adhesive vinyl, and can be installed with channel rails, plate-only, or adhesive backing depending on site requirements.

🔧 Technical Review

Diagram 622.1A restricts overweight goods vehicles from unsuitable roads and bridges. Its clear and enforceable format is a critical component of low-traffic neighbourhoods, rural routes, and conservation areas.

✅ Why Choose Morelock for Your Diagram 622.1A Sign?

✔️ Fully compliant with TSRGD 622.1A and Chapter 8 standards
✔️ Durable, high-visibility RA2 or R3B reflective finish
✔️ Robust materials: aluminium, composite, or vinyl
✔️ Available in 300mm to 1500mm sizes
✔️ Mounting options include channel, plate-only, or adhesive
✔️ Made in the UK with fast national dispatch

📌 Ideal For:

• Weight-restricted bridges and rural lanes
• Environmental or low-emission zones
• Village access roads and narrow streets
• School safety zones and pedestrian areas
• Urban residential and historical districts

🌟 Summary (Why You Should Buy This Product)

• ✅ Prevents access to vehicles over 7.5 tonnes
• ✅ Official UK weight restriction sign
• ✅ Reflective and weather-resistant
• ✅ Multiple sizes and mounting options
• ✅ UK-made and Chapter 8 compliant

📊 Product Specifications Table

🔗 Useful Road Sign Resources