450x300mm Metal Danger Class 1 Workers Below Sign

This safety sign is used to notify personnel and site visitors that Class 1 work is occurring in the area directly below the sign's location. It serves as a critical warning for those moving through a site, ensuring they are aware of potential hazards associated with workers operating on lower levels or in subterranean sections.

Typically installed at entry points, stairwells, or perimeter fences of a work zone, this signage prevents unauthorised access and alerts operators of machinery to the presence of personnel below. It is designed for use in construction, mining, and industrial maintenance environments where vertical separation of work tasks occurs. By clearly communicating the presence of workers below, the sign helps site supervisors manage traffic flow and reduce the risk of dropped objects or accidental incursions into active work zones.

• Clear danger warning for Class 1 work
• Alerts personnel to workers located below
• Suitable for industrial and construction sites
• Assists in managing site access and safety
• High-visibility colour scheme for quick identification

Specifications

• Size: 450x300mm
• Material: Metal