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Caution Dangerous Site and Keep Out Dual-Message Sign – combination site warning and restriction signage for hazardous zones. UK-made and fully HSE compliant.
Professional design, supply, and installation of all types of traffic signs across the UK.
Learn More 🚀The Caution Dangerous Site and Keep Out Dual-Message Sign combines hazard warning and mandatory safety messages to ensure maximum protection for workers, visitors, and the public. This dual-safety sign features a yellow warning triangle with the message “Caution Dangerous Site” alongside a blue “Keep Out” instruction symbol. Ideal for construction zones, demolition works, and high-risk access areas, this sign is UK-manufactured to ISO 9001 standards and helps enforce safety protocols in line with HSE guidance.
✅ Dual-message format for hazard awareness and site exclusion
✅ Yellow and blue high-contrast design for visibility and clarity
✅ Warns of site dangers while enforcing restricted access
✅ Manufactured in the UK to ISO 9001 quality certification
✅ Available in multiple materials and sizes
✅ Suitable for temporary and permanent site use
✅ Weatherproof and durable – ideal for outdoor applications
✅ Fast delivery across the UK with bulk trade discounts available
• Construction and demolition sites
• Utility and infrastructure projects
• Unsafe or restricted access areas
• Roadworks and civil engineering zones
• Vacant buildings or hazardous land
• Any dangerous area requiring warning and restriction
The Caution Dangerous Site and Keep Out Sign offers clear dual messaging to keep people away from high-risk zones. Designed to meet HSE safety needs across construction and infrastructure projects.
| Feature | Details |
|---|---|
| Product Name | Caution Dangerous Site and Keep Out Dual-Message Sign |
| Sign Type | Hazard & Restriction Dual Safety Sign |
| Substrate Options | Vinyl, 1mm PVC, 3mm Foamex, 4mm Corriboard, 5mm Foamex, Composite |
| Fixing Options | Self-Adhesive, Plate Only, Channel Fixing |
| Available Sizes (mm) | 400×300, 600×450, 800×600 |
| Compliance | ISO 9001 Certified Manufacturing |
| Section | Link & Description |
|---|---|
| 🛒 Shop All Construction Signs | Browse site-specific safety signage for construction |
| ⚙️ Installation Services | Get UK-wide installation support for safety signage |
| 📦 Bulk Order Discounts | Request pricing for large or contractor orders |
| 📚 Site Safety Guidance | HSE official site for workplace safety |
Vinyl, Print-direct |
|
| Substrate | Stickers, 1mm PVC Plastic, 2.5mm Composite, 3mm Black Plastic, 3mm Foamex, 4mm White Corriboard, 5mm Foamex |
| Fixing | Channel, Plate Only, Self-Adhesive |
| Size | Width(mm) x Length (mm) | 400×300, 500×300, 600×450, 800×600 |
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