Keep your site secure and compliant with this Children Must Not Play on Site sign, part of our access & no-entry range. Manufactured in the UK from weatherproof, durable materials—such as rigid plastic, aluminium composite or recyclable plastic—it’s built to withstand harsh outdoor conditions. Featuring a clear ISO 7010 prohibition symbol combined with bold text, the sign delivers a strong visual message that aligns with the HSE’s Safety Signs and Signals Regulations 1996. This sign helps you meet obligations under UK safety legislation like the Health and Safety at Work Act 1974, by controlling site access and reducing risk to children. It's ideal for construction sites, industrial premises, schools, or private properties. With easy installation options (self-adhesive, holes or pads) this high-visibility safety signage is an essential tool for landowners, contractors, and site managers focused on legal compliance, accident prevention, and public safety.