40-40202 – Safety Helmets Must Be Worn On This Site
40-40030 – Hazard – Beware of Machinery – 450×600
40-40101 – Danger – Keep Out – Metal
40-40105 – Danger – Explosive Powered Tools in Use – Keep Clear – Metal
40-40002 – Hazard – Beware Of Vehicles – 450 x 600