Warn passers-by and site personnel of overhead working hazards with this high-visibility warning sign, manufactured to UK standards. Featuring the internationally recognised ISO 7010 pictogram and bold black-on-yellow triangle, it delivers maximum visibility and promotes workplace safety in line with the Health and Safety (Safety Signs and Signals) Regulations 1996 and HSE guidance. Built in the UK from tough, weather-resistant materials—choose from 1 mm rigid plastic, 3 mm recyclable polypropylene, or composite aluminium—this sign is suitable for both indoor and outdoor use on construction zones, warehouses, scaffolding, bridges, and public walkways.
It supports your legal duty to implement hazard warning signs, helping reduce falling-object incidents. Available in multiple sizes (A4, 300×400 mm, A2) and with or without pre-drilled holes for flexible installation. Designed for impact and longevity, this essential sign ensures your site remains compliant, safe, and visible—maintaining both HSE and ISO best practice.