40-40122 – Danger – High Voltage Overhead
40-40106 – Danger – Construction Site Unauthorised Persons Keep Out
40-40001 – Hazard -Trucks Crossing – 450 x 600
40-40031 – Hazard – Keep all cylinders chained – 450×600
40-40004 – Hazard – Beware Of Crane – 450 x 600