40-40532 – All deliveries report to office – 600×450
40-4000S – Single Sided Exit/Luminous Sign
40-40102 – Danger – Keep Out Authorised Persons Only – Metal
40-40020 – Hazard – Laser Beam Hazard 450 x 600
40-40031 – Hazard – Keep all cylinders chained – 450×600