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Multi-message site safety sign combining access restriction, hazard warnings, legal disclaimers, and parental notices. UK-made and HSE compliant for secure construction sites.
Professional design, supply, and installation of all types of traffic signs across the UK.
Learn More 🚀The Warning No Unauthorised Access and Parental Notice Multi-message Sign is a comprehensive UK site safety board that combines multiple critical warnings into one space-saving, high-impact sign. It communicates to the public — including parents and children — the dangers of trespassing on construction sites. With clear colour-coded sections (yellow for warnings, red for prohibitions, and white for informational notes), this sign complies with HSE site safety rules and enhances legal protection for site operators. Made in the UK to ISO 9001 standards.
✅ Four-in-one design: warning, prohibition, liability disclaimer & parental guidance
✅ Reduces the need for multiple separate signs
✅ Bold icons and colour-coded layout for clarity and compliance
✅ Protects site operators with legal disclaimer messaging
✅ Available in weatherproof vinyl, rigid plastics, and composites
✅ Ideal for fencing, hoarding, gates, and access points
✅ ISO 9001 certified UK manufacturing
✅ HSE-compliant wording and layout
✅ Fast delivery and contractor discounts available
• Construction site entrances
• Fencing, gates, and hoarding
• Temporary works and infrastructure projects
• Contractor and council-maintained sites
• Public-facing building zones near schools or parks
• Housing developments and roadwork sites
This multi-message site warning sign consolidates four essential safety messages into one durable and effective board — ideal for securing UK construction sites and communicating key safety concerns to both adults and children.
| Feature | Details |
|---|---|
| Product Name | Warning No Unauthorised Access and Parental Notice Multi-message Sign |
| Sign Type | UK Health & Safety Sign – Construction & Site Safety Signs |
| 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 and 800×600 |
| Compliance | ISO 9001 Certified, HSE Site Safety Standards |
| Section | Link & Description |
|---|---|
| 🛒 UK Health & Safety Signs | View multi-message safety signage for building sites |
| ⚙️ Installation Services | Book sign installation for construction sites |
| 📦 Bulk Order Discounts | Request multi-board safety packages for your site |
| 📚 HSE Guidance | HSE official guidance on site safety signage |
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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