40-40105 – Danger – Explosive Powered Tools in Use – Keep Clear – Metal
40-40001 – Hazard -Trucks Crossing – 450 x 600
40-40030 – Hazard – Beware of Machinery – 450×600
40-40106 – Danger – Construction Site Unauthorised Persons Keep Out
40-40102 – Danger – Keep Out Authorised Persons Only – Metal