Ensure workplace safety by clearly prohibiting untrained or unauthorised individuals from operating machinery. This high-visibility “No Unauthorised Operate Sign” belongs to our Prohibition range and supports compliance with the Health and Safety (Safety Signs and Signals) Regulations 1996 and Management of Health and Safety at Work Regulations 1999. Displaying this sign reduces the risk of accidents and injury by reinforcing operator control and hazard awareness.

Manufactured in Britain from durable, recycled materials—including self-adhesive vinyl, rigid plastic, composite aluminium, and foamex—this sign is suitable for both indoor and outdoor use. It’s designed in line with BS EN ISO 7010:2019 to ensure consistent visual impact and recognition across diverse working environments.

Available in multiple sizes, materials, and fixing types, it’s easy to choose the right option for high-traffic areas, workshops, factories or laboratories. Invest in safety signage that protects employees, prevents unauthorised use, and demonstrates compliance with UK occupational safety standards.