600x400mm Mandatory Hearing Sign | Industrial Workshops

Site supervisors and safety officers use this mandatory signage to mark zones where noise levels require ear protection. It is a critical addition to a suite of safety signs installed in high-decibel environments such as fabrication shops, plant rooms, and heavy machinery workshops where equipment operation is constant.

By placing this sign at the entry point of a noise-affected area, you provide a clear, visual instruction that removes any ambiguity for staff and visiting contractors. It ensures that everyone entering the zone knows exactly what PPE is required before they encounter loud machinery. This proactive approach helps prevent noise-induced hearing loss by reminding workers to fit their plugs or muffs before the equipment starts, making the safety protocol a routine part of the daily workflow.

Constructed from metal for durability in harsh environments, the sign measures 600x400mm. It is designed to meet the requirements of AS1319-1994. This specific size and material make it suitable for mounting on warehouse walls or machinery housing in permanent industrial installations.

Features

• Indicates hearing protection must be worn when equipment is operating
• Manufactured from metal for long-term durability
• Large 600x400mm dimensions for high visibility
• Referenced to AS1319-1994

Specifications