Ensure stringent access control in hazardous areas with our high‑visibility Confined Space Permit sign, part of our Access & No Entry range. Manufactured in the UK from durable, weatherproof materials, it clearly denotes that entry is forbidden without a valid permit to work. Featuring an ISO 7010 compliant prohibition pictogram and bold text, this sign supports legal compliance with the Health and Safety (Safety Signs and Signals) Regulations 1996 and aligns with HSE guidance on confined space safety. Ideal for industrial environments, plant rooms, silos, tanks and underground chambers, it helps prevent unauthorised access and protects workers from risk. Available in rigid plastic, recyclable plastic or aluminium composite in multiple sizes to suit your site layout. Quick to install and requiring no upkeep, it’s an essential safety measure for any workplace managing confined space hazards.