Do Not Operate This Equipment Unless Qualified Sign | Prohibition Signs
Product Summary
Ensure only trained and authorised personnel operate machinery with our
Do Not Operate This Equipment Unless Qualified Sign. Designed for high-risk environments like construction sites, warehouses, factories, and public areas, this sign plays a vital role in reinforcing safety protocols and reducing the likelihood of accidents caused by unqualified operation of machinery or equipment.
This prohibition sign is part of our wider range of “Do Not” safety signage, which includes other essential messages such as the
no entry sign,
no smoking sign, and
no admittance sign. Each sign is crafted to meet industry safety standards and to support compliance with UK Health and Safety regulations.
Clear, highly visible, and easy to understand, the sign features bold text and recognised symbols to communicate restrictions quickly and effectively to all site visitors and staff.
Material & Print Options
Our Do Not Operate This Equipment Unless Qualified Sign is available in two durable formats to suit a variety of environments and installation preferences:
- Adhesive Vinyl: Flexible, self-adhesive material ideal for smooth, clean surfaces such as machinery, doors, or walls. Suitable for indoor use or sheltered outdoor areas.
- 3mm Rigid PVC: A hard-wearing, weather-resistant option perfect for construction sites and industrial workplaces. Ideal for mounting on posts, fences, or walls.
Both versions are printed using UV-resistant inks to ensure long-lasting readability, even in challenging conditions.
Installation Info
For your convenience, this sign is supplied
without fixings, allowing you to choose the most appropriate mounting method for your specific application. Whether you're using screws, adhesive pads, or cable ties, this flexibility ensures the sign can be securely installed across a wide range of surfaces and environments.
If you're unsure about the best installation method, our customer support team is available to provide recommendations based on your site conditions.
Delivery & Lead Times
We understand that safety can’t wait, which is why we offer multiple delivery options to suit your project schedule:
- Standard Delivery: Receive your sign within 5 working days.
- Express Delivery: Need it faster? Choose from next-day, 48-hour, or 72-hour delivery at checkout.
All orders placed before our daily cut-off time are processed promptly to ensure timely dispatch.
Why Choose This Sign
- Enhance workplace safety: Clearly communicates that only qualified personnel are permitted to operate equipment, reducing the risk of accidental misuse.
- Complies with safety regulations: Helps meet legal requirements for health and safety signage in professional environments.
- Durable materials: Choose between adhesive vinyl or rigid 3mm PVC to suit indoor or outdoor conditions.
- Highly visible design: Bold lettering and familiar prohibition symbols ensure instant recognition on busy sites.
- Part of a complete signage system: Matches other key safety messages like the no entry sign, no admittance sign, and no smoking sign for a consistent safety approach.
Whether you're managing a construction site, industrial facility, or commercial premises, this sign is an essential addition to your safety signage strategy.
Order your Do Not Operate This Equipment Unless Qualified Sign today and take a proactive step toward a safer, more compliant workplace.
Material Weight: Rigid PVC Panel (5mm) – Industrial-grade, impact-resistant substrate suitable for prolonged outdoor deployment on construction and industrial sites.Removable Vinyl Film (180 GSM) – High-tack adhesive for secure placement with clean, residue-free removal, ideal for short-term or rotating safety messaging.Material Surface: Matte, Anti-Glare Coating – Ensures maximum legibility in high-light environments, prevents reflection from site lighting or direct sunlight, and maintains a professional non-shiny appearance.


How long will it take to receive my safety signs?
Our standard delivery time is 5 working days from artwork approval. Express turnaround options are available upon request.
Do you have ready-made designs?
Yes, we have pre-made templates for construction navigation signs, hazard warnings, PPE reminders, directional signs, and more. These can be customised with your logo or wording.
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Can you print custom safety signs?
Yes, you can provide your own design or work with our design team to create a bespoke safety sign.
What materials do you offer?
We offer Rigid 5mm Foam Board for long-term durability and Temporary Adhesive Vinyl Stickers for short-term use.
Are your safety signs weatherproof?
Yes, both materials are UV-resistant and waterproof, suitable for outdoor use in all weather conditions.
What sizes do you offer?
We produce safety signs in standard universal sizes as specified for each type of sign, ensuring compliance and visibility requirements are met.
Do your signs meet UK safety regulations?
Yes, our signs comply with BS EN ISO 7010 standards for workplace safety signage.
Can you add our company logo or brand colours?
Yes, we can customise any sign to include your branding while keeping it compliant with safety standards.
Do you offer bulk discounts?
Yes, we offer tiered pricing for larger orders. Contact us for a customised quote.
How do I place an order?
Select a template or upload your design, choose your material and size, and place your order online. We’ll confirm a proof before printing.