Hearing Protection Must Be Worn high-visibility Used on fire and smoke

Used on fire and smoke doors to support safe egress and maintain required separation

This sign warns of **explosive atmosphere** hazards and is intended to restrict access to high-risk areas

risers and service areas to identify fire services components and controls

Available in selected widths and full roll formats

3:2009 standards

Hearing Protection Must Be Worn high-visibility Used on fire and smokeMandatory sign used to indicate that hearing protection must be worn. This sign instructs personnel and visitors to comply with the stated personal protective equipment requirement. Suitable for workshops, construction sites, warehouses, manufacturing facilities, laboratories, and industrial workplaces. Available in Standard and Class 100 Reflective finishes. Designed in accordance with AS 1319.