Automatic Opening Smoke Vent Do Not Obstruct

Identify your 'Automatic Opening Smoke Vent Do Not Obstruct' clearly with this sign from Proshield Safety Signs. Clear equipment signage helps staff and firefighters locate it quickly in an emergency. Designed to BS EN ISO 7010 for instant recognition and available in a choice of sizes and materials. UK-made and dispatched the same day on orders placed before 1pm.