Hard Hats Must Be Worn Warning Sign Material:3mm Foam Board Around scaffolding or crane operation

Around scaffolding or crane operation zones

or manufacturing areas

This signage is used to warn drivers that the road ahead is not accessible due to construction

BSL British Sign Language 11oz Mug & T-shirt

At factories or industrial plants

Hard Hats Must Be Worn Warning Sign Material:3mm Foam Board Around scaffolding or crane operationThis signage is used to remind and enforce that head protection is required in the area to reduce the risk of injury from falling objects or overhead hazards. Where it should be shown: At entrances to construction and demolition sites In warehouses or industrial facilities with overhead work Around scaffolding or crane operation zones Near areas with risk of falling tools or materials In maintenance zones with structural or electrical work overhead