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 **nitrogen** hazards and is intended to support safe handling

3:2009 standards

Users must ensure their vehicle meets all oversize marking requirements relevant to their jurisdiction

risers and service areas to identify fire services components and controls

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.