Maintenance Work In Progress Keep Clear Sign This safety sign clearly identifies areas where maintenance work is currently in progress and instructs personnel to keep clear of the area. It helps improve workplace safety, reduce unauthorized access, and support safe maintenance operations. Sign Reads “Maintenance Work In Progress Keep Clear” Usage Commonly used in industrial facilities, construction sites, manufacturing plants, warehouses, utility operations, commercial buildings, and equipment maintenance zones where active servicing or repairs are underway. Workplace Communication & Safety The sign helps employees, contractors, and visitors quickly recognize restricted maintenance areas and maintain a safe distance to avoid hazards and interference with ongoing work. Material Options Available in: Durable Vinyl Label Heavy-Duty Aluminum Sign Vinyl Label Features Flexible and lightweight Strong adhesive backing Suitable for indoor and outdoor use Designed for smooth surfaces and equipment Aluminum Sign Features Durable rigid construction Weather-resistant for indoor or outdoor environments Long-lasting industrial performance Ideal for walls, fences, doors, and restricted areas 10 × 14″ Mounting: Four 7/32″ holes (one in each corner) 12 × 18″, 18 × 24″, 24 × 36″ Mounting: Four ¼″ holes (one in each corner) Ideal for Safety Applications Industrial and manufacturing facilitiesConstruction and infrastructure projectsUtility and electrical maintenance workEquipment repair and servicing areasWarehouse and logistics environmentsGeneral workplace safety programs Helps improve workplace safety by clearly marking maintenance zones and instructing personnel to keep clear of active work areas.