Workers Below

Workers Above

Watch Your Step

Scaffolding Incomplete

Scaffolders Only

Scaffold Incomplete Do Not Use

Sand Blasting in Progress

Hard Hat Protection Required

Keep Clear Formwork being Cleared

Look Out for Lift Trucks

Look Out for Moving Vehicles

Look Out for Trucks

Open Pit

Pool Under Construction - Keep Out

Keep All Leads Above Height

Keep Clear Explosive Power Tools

Forklift Operating Area

Eye Protection Required in Area

Eye & Ear Protection Required

Compressed Air

Construction Site - Keep Out

Demolition Work in Progress

Crane Working Overhead

Elevator Shaft

Deep Excavation