Metal Confined Space Danger Sign | Industrial Sites

Managing entry into restricted areas is a critical part of site safety, particularly where oxygen deficiency or hazardous atmospheres exist. This sign alerts personnel and visitors that a worker is currently operating within a confined space, preventing unauthorised entry and ensuring that rescue protocols are understood before anyone approaches the access point.

Installing these safety signs at the immediate entrance of tanks, pits, or silos provides a clear visual barrier that protects both the operator inside and the team outside. By clearly marking the hazard, it removes the risk of accidental entry by unaware staff or contractors who might otherwise enter a dangerous zone without the proper permits or breathing apparatus. This is a practical requirement for site supervisors in mining, water treatment, or heavy manufacturing plants where confined space entry is a routine but high-risk task.

This specific sign is constructed from metal for durability in harsh environments. It measures 450x300mm and references AS1319-1994 for the danger classification. The dimensions are 450x300mm and the material is metal.

Features

• Indicates a worker is present in a confined space
• Metal construction for industrial durability
• High-visibility danger alert to prevent unauthorised entry
• Referenced to AS1319-1994

Specifications