Clearly instruct workers to switch off machinery before removing guards with this highly visible safety sign. Ideal for factories, workshops and industrial settings, this sign combines a mandatory blue circle symbol with a bold warning to help reduce the risk of injury from moving parts. Manufactured in the UK using durable, weather-resistant materials, it's available in a range of sizes and finishes to suit indoor or outdoor use. Displaying this sign promotes compliance with workplace safety protocols and aligns with HSE guidance on machinery and equipment safety. The clear messaging ensures it’s understood at a glance, helping to protect employees and contractors from avoidable hazards. Suitable for any business prioritising health and safety, especially in engineering, manufacturing, and mechanical repair environments.