6501 - Warning high pressure tyre inflation
6502 - Warning compressed air
6503 - Danger open pit
6504 - Warning moving vehicles
4234 - Warning tyre inflation keep clear
6505 - Warning keep clear of lift
4441 - Caution misuse of compressed air
6454 - Danger open manhole
6506 - Caution work in progress
6515 - SWL 2.0 Tonnes
6516 - SWL 3.0 Tonnes
6517 - SWP 200psi
6510 - MOT Viewing area