40-4000S – Single Sided Exit/Luminous Sign
40-40010 – Hazard – Forklifts in Use – 450 x 600
40-40031 – Hazard – Keep all cylinders chained – 450×600
40-40111 – Danger – Scaffold Incomplete – Do Not Use
40-40103 – Danger – No Entry Authorised Persons Only – Metal