40-40144 – Danger – No Smoking, No Naked Flames, No Matches – 600×450
40-40105 – Danger – Explosive Powered Tools in Use – Keep Clear – Metal
40-4000S – Single Sided Exit/Luminous Sign
40-40103 – Danger – No Entry Authorised Persons Only – Metal
40-40001 – Hazard -Trucks Crossing – 450 x 600