Metal Hearing Protection Sign | High Noise Zones

Site supervisors and safety officers use this hearing protection sign to mark zones where noise levels require mandatory ear defence. It belongs in high-decibel environments such as fabrication workshops, plant rooms, and heavy machinery bays where constant noise exposure is a factor. As part of a broader system of safety signs, it provides a clear visual prompt for workers and visitors before they enter a hazardous area.

Installing these warning signs at entry points reduces the risk of noise-induced hearing loss by ensuring personnel don't forget their PPE. The high-contrast layout is designed to be seen from a distance, meaning workers can prepare their gear before stepping into the noise. Because it is made from metal, the sign withstands the grime and vibration common in industrial settings, remaining legible and secure on walls or fences without warping over time.

This specific sign measures 450x300mm and is constructed from metal for long-term durability. It is designed as a caution sign to indicate a hazardous situation that is not likely to be life threatening, as stated in AS1319-1994. This specification suits permanent installation in loud manufacturing plants.

Features

• 450x300mm dimensions for clear visibility
• Constructed from durable metal
• Caution sign for hazardous noise situations
• Referenced to AS1319-1994

Specifications