Danger High Voltage Cables Underground Sign
Warns workers and the public of buried high voltage electrical cables to prevent accidental contact and serious injury.
• Clearly warns of underground high voltage cables
• Ideal for construction sites, excavation areas, and industrial zones
• High-contrast yellow and black design ensures maximum visibility
• Available in durable materials suitable for long-term use
• Helps reduce risk of electrical hazards and supports safe working practices
Product Overview
This danger sign alerts individuals to the presence of high voltage cables buried underground. Featuring a bold warning symbol and clear text, it is designed to prevent accidental excavation or contact with live electrical infrastructure. Essential for maintaining safety on sites where underground utilities pose serious risks.
Where to Use
- Construction sites
- Excavation and groundwork areas
- Industrial facilities
- Utility service zones
- Infrastructure and maintenance sites
Key Features
- Highly visible yellow and black warning design
- Clear message indicating underground electrical hazard
- Recognisable high voltage warning symbol
- Helps prevent accidental cable strikes
- Suitable for indoor and outdoor environments
Materials & Options
- Rigid Plastic (1mm)
- Rigid Plastic (2mm)
- Self Adhesive Vinyl
Compliance
This sign supports compliance with UK health and safety regulations, including:
- Health and Safety at Work etc. Act 1974
- Safety Signs and Signals Regulations 1996
Frequently Asked Questions
Where should this sign be installed?
It should be installed in areas where underground high voltage cables are present, especially near excavation zones or entry points to restricted areas.
Is this sign suitable for outdoor use?
Yes, when produced in rigid plastic it is suitable for outdoor environments and can withstand typical weather conditions.
What does this sign indicate?
It warns that high voltage electrical cables are buried underground, highlighting a serious risk of electric shock or injury if disturbed.
Trade Discounts
Rainbow Safety supplies safety signs to trade professionals across the UK.
Our trade customers include:
- Fire safety service companies
- Fire risk assessors and safety consultants
- Electrical wholesalers
- Facilities management companies
Approved trade customers receive:
- Preferential trade discounts
- Better margins for reselling safety signs
- Marketing support to help you sell more signs
- Access to our full range of safety signs
With the support and marketing tools provided, our sales have grown to over £3,000 per month.
Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we £5,100 in a single order.
Previously we were regularly asked to supply safety signs but couldn’t compete with internet prices while maintaining healthy margins. Working with rainbowsafety.co.uk.
Loyalty Rewards
Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.
- Schools and colleges
- Facilities management companies
- Contractors and maintenance teams
- Offices and commercial premises
- Preferential pricing for regular customers
- Free design service for custom safety signs
- Access to exclusive promotional offers
- Dedicated account manager if required
“Rainbow Safety has become our go-to supplier for safety signs.”
We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.
The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.
Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.
