40-40020 – Hazard – Laser Beam Hazard 450 x 600
40-4000S – Single Sided Exit/Luminous Sign
40-40102 – Danger – Keep Out Authorised Persons Only – Metal
40-40111 – Danger – Scaffold Incomplete – Do Not Use
40-40010 – Hazard – Forklifts in Use – 450 x 600