Prohibition Signs

Prohibition Signs by Caledonia Signs - Trade Only Supplier

BS EN ISO 7010:2020 was developed to provide consistency in safety sign design across the UK and EU. By using ISO 7010 pictograms and symbols, our prohibition signs provide universal recognition - this means that a prohibition symbol in the UK will look the same as it would in all other European countries.

Prohibition signs advise viewers of actions which should not be carried out within specific areas. They incorporate a red circle with a diagonal red line through it and a black pictogram. Supplementary text must be white on a red background and must tell viewers what they should not do in order to stay safe.

Examples of prohibition text are: Do not "____" | No "____" in this area | Thank you for not "____" | Unauthorised persons may not "____".

We provide a wide range of prohibition signs & products covering virtually all types of instruction - from "No Alcohol" to "Do not Walk Here".


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No Smoking - On the Spot Fines Will be Issued

No Smoking - On the Spot Fines Will be Issued - Safety Signs

Prohibition signs relating to smoking and naked lightsMaterial Options Explained Below is a more detailed description of the materials this particular safety sign..

Caledonia Catalogue Page: 22

No Smoking in the Toilets

No Smoking in the Toilets - Safety Signs

Prohibition signs relating to smoking and naked lights Material Options Explained Below is a more detailed description of the materials this particular safety sig..

Caledonia Catalogue Page: 22

No Admittance to Unauthorised Personnel

No Admittance to Unauthorised Personnel - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the mate..

Caledonia Catalogue Page: 23

No Unauthorised Persons Allowed this Point

No Unauthorised Persons Allowed this Point - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

Strictly No Admittance

Strictly No Admittance - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Unauthorised Persons Allowed in these Stores

No Unauthorised Persons Allowed in these Stores - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Access for Unauthorised Personnel

No Access for Unauthorised Personnel - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Thoroughfare

No Thoroughfare - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Pedestrians

No Pedestrians - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Access for Pedestrians

No Access for Pedestrians - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Admittance without Protective Clothing

No Admittance without Protective Clothing - Safety Signs

Indicate areas with restricted access to specific areas without the proper personal protective equipment/clothing Material Options Explained Below is a more detai..

Caledonia Catalogue Page: 23

No Admittance Symbol

No Admittance Symbol - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Parking Keep Clear 24 Hour Access Required

No Parking Keep Clear 24 Hour Access Required - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 24

Access Forbidden to All Unauthorised Persons

Access Forbidden to All Unauthorised Persons - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Entry

No Entry - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the mate..

Caledonia Catalogue Page: 23

No Exit

No Exit - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the mate..

Caledonia Catalogue Page: 23

No Unauthorised Vehicles Beyond this Point

No Unauthorised Vehicles Beyond this Point - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 24

No Vehicles Beyond this Point

No Vehicles Beyond this Point - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 24

No Parking

No Parking - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 24

Do Not Climb On Racking

Do Not Climb On Racking - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 25

No Parking - Keep Clear

No Parking - Keep Clear - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the mate..

Caledonia Catalogue Page: 24

No Reversing without Supervision Reflection Sign

No Reversing without Supervision Reflection Sign - Safety Signs

Bottom half of sign designed to be read in vehicle mirrors. Ensures drivers on site are aware of procedures and site safety is maintained Material Options Explaine..

Caledonia Catalogue Page: 24

No Eating Or Drinking in this Area

No Eating Or Drinking in this Area - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 25

Do Not Reverse Into Loading Bay without Authorisation

Do Not Reverse Into Loading Bay without Authorisation - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 24

No Pacemakers

No Pacemakers - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 25

No Smoking within 20 Metres of this Entrance

No Smoking within 20 Metres of this Entrance - Safety Signs

Prohibition signs relating to smoking and naked lights Material Options Explained Below is a more detailed description of the materials this particular safety sig..

Caledonia Catalogue Page: 22

No Radios

No Radios - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 25

Do Not Use Hand Held Mobiles Driving

Do Not Use Hand Held Mobiles Driving - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 24

Do Not Use Your Mobile Phone without Hands-Free Device

Do Not Use Your Mobile Phone without Hands-Free Device - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 24

Employees Only

Employees Only - Safety Signs

Indicate areas with restricted access and prevent unwanted access to specific areas Material Options Explained Below is a more detailed description of the materia..

Caledonia Catalogue Page: 23

No Admittance to Unauthorised Personnel (English / Polish)

No Admittance to Unauthorised Personnel (English / Polish) - Safety Signs

Inform staff and visitors of important safety messages where multiple languages may be spoken Responsibility lies with the employer to ensure all staff whose first..

Caledonia Catalogue Page: 23

No Smoking (English / Polish)

No Smoking (English / Polish) - Safety Signs

Inform staff and visitors of important safety messages where multiple languages may be spoken Responsibility lies with the employer to ensure all staff whose first..

Caledonia Catalogue Page: 22

No Smoking it Is Against the Law to Smoke in Premises (English / Polish)

No Smoking it Is Against the Law to Smoke in Premises (English / Polish) - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular safe..

Caledonia Catalogue Page: 22

Do Not Use Unless Guards Are in Position

Do Not Use Unless Guards Are in Position - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular safe..

Caledonia Catalogue Page: 24

No Loose Clothing When Operating Machine

No Loose Clothing When Operating Machine - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular safe..

Caledonia Catalogue Page: 24

No Unauthorised Person May Operate this Machine

No Unauthorised Person May Operate this Machine - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular safe..

Caledonia Catalogue Page: 24

Do Not Remove Guards

Do Not Remove Guards - Safety Signs

Indicates an action or behaviour that must not be committed Incorporates a red circle with a diagonal line ISO 7010 symbols (black) and supplementary text (white o..

Caledonia Catalogue Page: 24

Do Not Touch

Do Not Touch - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular safe..

Caledonia Catalogue Page: 24

Unauthorised Persons May Not Change Grinding Wheel

Unauthorised Persons May Not Change Grinding Wheel - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular safe..

Caledonia Catalogue Page: 24

Forklift Trucks Prohibited Beyond this Point

Forklift Trucks Prohibited Beyond this Point - Safety Signs

Prohibit the use or misuse of machinery within the workplace Material Options Explained Below is a more detailed description of the materials this particular s..

Caledonia Catalogue Page: 24

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