Enhance site safety effectively with this highly visible Operatives At Work sign, proudly made in Britain from durable, weather-resistant materials including recycled plastic, composite aluminium, or foamex. Designed to catch attention with a bold black legend on a bright yellow background, it meets ISO 7010 (W021) standards and fully complies with the Health & Safety (Safety Signs and Signals) Regulations 1996 and the Health and Safety at Work etc. Act 1974. Perfect for construction sites, maintenance zones, warehouses, and public access areas, this sign clearly warns workers, contractors, and visitors of ongoing operations, helping to reduce accident risks significantly.

Choose from sizes ranging from A4 up to 800 × 600 mm, with convenient options such as pre-drilled holes or self-adhesive pads for fast, hassle-free installation. Ideal for meeting HSE requirements under the Management of Health and Safety at Work Regulations 1999, this sign supports duty-holders in demonstrating compliance with legal hazard communication obligations. As the UK’s top-rated online safety signs supplier, The Sign Shed offers this 5-star rated (excellent) product, backed by over 5,000 customer reviews. Plus, enjoy free shipping on orders over £50, making this a smart, reliable investment for workplace safety.