July 22, 2026
What Do Safety Sign Colours Actually Mean? An AS 1319 Guide for Lifts, Plant Rooms and Mechanical Sites
Red, yellow, blue, green — safety sign colours aren’t a design choice, they’re a coded language. Under AS 1319, colour tells a technician what kind of information they’re looking at before they’ve even read a word: stop, be careful, you must, you may. On a lift, plant room, or mechanical installation, getting that code wrong … <p class="link-more"><a href="https://checkmateindustries.com.au/what-do-safety-sign-colours-actually-mean/" class="more-link">Continue reading<span class="screen-reader-text"> "What Do Safety Sign Colours Actually Mean? An AS 1319 Guide for Lifts, Plant Rooms and Mechanical Sites"</span></a></p>