Prohibition Signs indicate to staff and visitors what they must not do. These signs generally illustrate a red circle with a diagonal line through it, a black picture and text, on a white background. They will indicate what you cannot do or when to stop and be aware. We stock over 59 types of prohibition signs. These are made up of signs banning entry, banning smoking or food, indicating danger, and preventing unauthorised entry amongst others. Sign Code 401 – No Entry Authorised Persons Only and Sign Code 425 Authorised Personnel Only are great examples of a prohibition signs banning entry to those not experienced or trained to enter a work zone. Sign Code 402 – No Smoking is a common sign which bans smoking for various reasons on site including health and safety. The right signage can save lives and prevent incidents and injuries. Ensure you order yours today.

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