40-40030 – Hazard – Beware of Machinery – 450×600
40-40106 – Danger – Construction Site Unauthorised Persons Keep Out
40-40108 – Danger – Demolition Work in Progress
40-40105 – Danger – Explosive Powered Tools in Use – Keep Clear – Metal
40-40010 – Hazard – Forklifts in Use – 450 x 600