300x225mm – Metal – Hearing Protection Must be Worn in This Area

This 300x225mm mandatory safety sign clearly communicates that hearing protection must be worn in designated areas. Constructed from robust 0.8mm metal (aluminium) for reliable outdoor and indoor performance. The sign features a blue circular pictogram showing ear defenders with black text on white background, meeting AS 1319 Australian Standards for safety signage. Pre-drilled mounting holes facilitate secure installation on equipment, machinery, doorways, and confined spaces. The small format is ideal for point-of-use applications where larger signs are impractical while maintaining clear communication. Weather-resistant construction ensures durability in harsh Australian conditions. Perfect for equipment-level mounting in factories, workshops, construction sites, and industrial facilities where noise levels exceed 85 decibels. Essential for protecting workers from noise-induced hearing loss by clearly indicating mandatory hearing protection requirements at the point of exposure, supporting workplace health and safety compliance.