Stay alert to hidden dangers with our high‑visibility Beware Sudden Drop Sign, expertly designed for water safety and general hazard awareness. Featuring the recognised yellow triangle and bold black pictogram, it meets BS EN ISO 7010 standards and complies with the Health and Safety (Safety Signs and Signals) Regulations 1996. Ideal for swimming pools, quarries, reservoirs or any site where unexpected level changes pose a risk, this sign helps prevent slip, trip and fall incidents.

Available in a range of durable UK‑made materials—including self‑adhesive vinyl, rigid plastic, recycled plastic and composite aluminium—it offers both indoor and outdoor use, with options for pre‑drilled holes for easy installation. Lightweight yet robust, designed to withstand UK weather conditions, and perfect for workplaces, local authorities, leisure centres and water‑side environments. Display this sign to uphold HSE best practices and demonstrate duty of care under the Health and Safety at Work Act 1974 and supporting signage regulations.

As part of our water safety signs range, this essential warning is backed by The Sign Shed’s trusted reputation—we’re proud to offer fast turnaround, British manufacturing, and eco‑friendly options made from recycled materials