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".
Refine Search
No Fly Tipping
Advise members of the public of the possible consequences of fly tipping. Highlighting these consequences can prevent such offences No fly tipping. Fly tipping is ..
Caledonia Catalogue Page: 25
No Smoking Electronic Cigarettes Permitted
This prohibition safety sign should be used in areas where electronic cigarettes (vaping) is permitted however it is prohibited to smoke normal cigarettes. Remind ..
Caledonia Catalogue Page: 21
No Smoking No Electronic Cigarettes
This prohibition safety sign should be used in areas where electronic cigarettes (vaping) and smoking normal cigarettes is strictly forbidden. Remind staff, visito..
Caledonia Catalogue Page: 21
Do Not Alter or adapt any Scaffold On Site without Prior official approval
Altering a scaffold can have serious consequences. An average of 1,000 serious injuries occur every year in the UK due to scaffolding. Three quarters of these acci..
Caledonia Catalogue Page: 117
Do Not Jump from Loading Dock
This prohibition safety sign indicates an action or behaviour that must not be committed. Jumping from a loading dock can injure. Deter staff and members of the pu..
Caledonia Catalogue Page: 25
Do Not Reverse without a Banksman
This prohibition safety sign prohibits the drivers reversing without a banksman. Help remind staff that reversing a vehicle can be extremely dangerous and is not p..
Caledonia Catalogue Page: 24
Do Not Walk Here
This prohibition safety sign indicates areas with restricted access and prevents unwanted access to specific areas Material Options Explained Below is a more deta..
Caledonia Catalogue Page: 23
Do Not Stand Here
This prohibition safety sign indicates areas with restricted access and prevents unwanted access to specific areas Material Options Explained Below is a more deta..
Caledonia Catalogue Page: 23
Do Not Use Lift in the Event of Fire
This sign warns both staff and the public of the dangers of using a lift in the event of a fire. During an emergency many people become panicked and may lose ratio..
Caledonia Catalogue Page: 24
Do Not Reach in to this Machine
This prohibition safety sign prohibits the misuse of machinery within the workplace. Help remind staff that reaching into machinery is extremely dangerous and is n..
Caledonia Catalogue Page: 24
Do Not Reach in to this Opening
This prohibition safety sign prohibits the misuse of machinery within the workplace. Help remind staff that reaching into machinery is extremely dangerous and is n..
Caledonia Catalogue Page: 24
Do Not Sit On this Machinery
This prohibition safety sign prohibits the misuse of machinery and indicates areas with restricted access and prevents unwanted access to specific areas Material O..
Caledonia Catalogue Page: 24
Do Not Sit Here
This prohibition safety sign indicates areas which should not be sat on and prevents unwanted behaviours in specific areas Material Options Explained Below is a m..
Caledonia Catalogue Page: 23
Do Not Step On this Surface
This prohibition safety sign indicates areas which should not be stepped on and prevents unwanted behaviours in specific areas Material Options Explained Below is..
Caledonia Catalogue Page: 23
Do Not Obstruct this Area
This prohibition safety sign indicates areas which should not be obstructed and prevents unwanted obstacles being placed in specific areas Material Options Explain..
Caledonia Catalogue Page: 24
No Smoking - Alcohol - Drugs
This prohibition safety sign should be used in areas where smoking, drinking alcohol and using / carrying drugs is strictly forbidden. Remind staff, visitors and t..
Caledonia Catalogue Page: 22
No Smoking Outside the School Gates
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
Do Not Start this Equipment When Locked Out
Lock Out Tag Out (LOTO) safety signs advise employees of potential dangers. Using the LOTO procedure ensures that dangerous machinery / equipment are properly shut..
Caledonia Catalogue Page: 24
Do Not Tamper with Lockout Devices
Lock Out Tag Out (LOTO) safety signs advise employees of potential dangers. Using the LOTO procedure ensures that dangerous machinery / equipment are properly shut..
Caledonia Catalogue Page: 24
These Are No Smoking Premises - (Scotland)
This prohibition safety sign complies with The Smoking, Health and Social Care (Scotland) Act 2005. Remind staff, visitors and the public in Scotland where they ar..
Caledonia Catalogue Page: 22
Double Sided No Smoking Premise - (Scotland)
This prohibition safety sign complies with The Smoking, Health and Social Care (Scotland) Act 2005 and is for use on glass doors - clearly displaying the no smokin..
Caledonia Catalogue Page: 22
No Smoking Premises - (Scotland)
This prohibition safety sign complies with The Smoking, Health and Social Care (Scotland) Act 2005. Remind staff, visitors and the public in Scotland where they ar..
Caledonia Catalogue Page: 22
No Smoking Premises - Mae Ysmygu - (Wales)
The Smoke-free Premises etc. (Wales) Regulations 2007 must be displayed at each entrance to any work or public place. General, dual language, No smoking signs shou..
Caledonia Catalogue Page: 22
No Smoking Symbol - Frosted Vinyl
This frosted crystal decal offers an understated and stylish no smoking message. For custom frosted crystal designs, call us for a quote. Miscellaneous Products /..
Caledonia Catalogue Page: 22
No Smoking it Is Against the Law - (England and Northern Ireland)
The Smoke-free (Signs) Regulations 2002 (England) states that at least one legible no smoking sign is required to be displayed in smoke free premises. Pack of 5 fo..
Caledonia Catalogue Page: 22
Do Not Switch Off - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that a machine should not be switched off. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Products / M..
Caledonia Catalogue Page: 25
Maintenance in Progress - Double Sided Tags (Pack of 10)
This double sided safety tag highlights when maintenance of a machine is in progress. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Products / M..
Caledonia Catalogue Page: 25
Do Not Touch - Double Sided Tags (Pack of 10)
This double sided safety tag highlights and reminds staff and visitors not to touch a machine. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Pro..
Caledonia Catalogue Page: 25
Do Not Close Valve - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that a valve should not be closed. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Products / Materials..
Caledonia Catalogue Page: 25
Do Not Open - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that a door, machine or any other item should not be opened. Pack of 10 Supplied with 150mm nylon cable ties Miscella..
Caledonia Catalogue Page: 25
Do Not Close - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that a door, machine or any other item should not be closed. Pack of 10 Supplied with 150mm nylon cable ties Miscella..
Caledonia Catalogue Page: 25
Do Not Start - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that a machine should not be started up. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Products / Mat..
Caledonia Catalogue Page: 25
Do Not Open Valve - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that a valve should not be opened. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Products / Materials..
Caledonia Catalogue Page: 25
Computer Do Not Switch Off Label
These "Computer, Do not switch off" labels have been designed for use on plugs and electrical sockets to prevent essential electrical equipment from being turned o..
Caledonia Catalogue Page: 24
Do Not Switch Off Label 35 x 25mm
These "Do not switch off" labels have been designed for use on plugs and electrical sockets to prevent essential electrical equipment from being turned off. Misce..
Caledonia Catalogue Page: 24
Do Not Use - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that items should not be used. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous Products / MaterialsAny ..
Caledonia Catalogue Page: 25
Do Not Move - Double Sided Tags (Pack of 10)
This double sided safety tag reminds staff that items should not be moved from certain locations. Pack of 10 Supplied with 150mm nylon cable ties Miscellaneous ..
Caledonia Catalogue Page: 25
Do Not Switch Off Labels (Pack of 10)
These "Do not switch off" labels have been designed for use on plugs and electrical sockets to prevent essential electrical equipment from being turned off. Mis..
Caledonia Catalogue Page: 24
Do Not Use Socket Labels (Sheet of 10)
These "Do not use socket" labels have been designed for use on electrical sockets to prevent essential electrical equipment from being turned on. Miscellaneous ..
Caledonia Catalogue Page: 24
Do Not Unplug Labels (Sheet of 10)
These "Do not unplug" labels have been designed for use on plugs and electrical sockets to prevent essential electrical equipment from being turned off. Miscell..
Caledonia Catalogue Page: 24