Prohibition Signs

Prohibition signs mark actions that are forbidden in a given area, using the ISO 7010 red circle-and-bar pictogram on a white background — instantly recognisable regardless of language. Common examples include no smoking, no access for vehicles, and no unauthorised entry.

Use these signs anywhere a specific action needs to be actively stopped, such as restricted zones, vehicle exclusion areas, or hazardous machinery access points.

Showing 73–79 of 79 results

  • No Windsurfing prohibition sign safety sign with black pictogram of a person windsurfing on water, enclosed within a red prohibition circle with a diagonal red bar across it.

    No Windsurfing Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    No Windsurfing prohibition sign safety sign for inland reservoirs and water supply areas, designated swimming beaches, harbour approaches and ferry terminals, nature conservation waterways. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign prohibits windsurfing in a specific area, helping to prevent collisions with swimmers, protect sensitive environments, and enforce water-use regulations. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Not Drinking Water prohibition sign safety sign with a black tap dispensing water into a cup, enclosed in a red prohibition circle with a diagonal red bar.

    Not Drinking Water Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Not Drinking Water prohibition sign safety sign for construction sites, industrial facilities, public toilets, irrigation or grey-water supply points. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns that water from the marked supply is not safe or approved for human consumption. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Not Drinking Water prohibition sign safety sign with a black tap dispensing water into a glass, enclosed within a red prohibition circle with a diagonal bar.

    Not Drinking Water Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Not Drinking Water prohibition sign safety sign for construction site welfare facilities, industrial premises washrooms, irrigation or grey-water supply points, boat or caravan utility outlets. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns that water from this source is not safe or approved for human consumption, preventing accidental ingestion of potentially contaminated or non-potable water. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Pedestrians Prohibited prohibition sign safety sign with black silhouette of a walking person inside a red prohibition circle with a diagonal red bar across it.

    Pedestrians Prohibited Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Pedestrians Prohibited prohibition sign safety sign for vehicle-only loading bays, forklift operating zones, motorway hard shoulders, industrial roadways within factory or warehouse sites.. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign clearly forbids pedestrian access to areas where foot traffic creates a serious risk of collision with vehicles or moving machinery. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Photography Prohibited in This Area prohibition sign safety sign with a black DSLR camera silhouette enclosed within a red prohibition circle crossed by a diagonal red bar.

    Photography Prohibited in This Area Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Photography Prohibited in This Area prohibition sign safety sign for museums and art galleries, secure government or military facilities, corporate offices with confidential information, examination halls and testing centres. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign clearly instructs visitors and staff that taking photographs is not permitted, protecting privacy, security, and intellectual property rights. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Prohibited prohibition sign safety sign with a red circle with a diagonal red bar running from upper-left to lower-right, on a white background, indicating a general prohibition.

    Prohibited Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Prohibited prohibition sign safety sign for restricted access areas, construction sites, industrial facilities, public buildings where specific activities or entry must be prevented. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign enforces a clear prohibition where no specific pictogram is required, immediately communicating that an action or entry is not permitted. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Strictly No Admittance prohibition sign safety sign with a person facing a raised open hand in a stop gesture, enclosed within a red prohibition circle and diagonal bar.

    Strictly No Admittance Sign | Prohibition Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Strictly No Admittance prohibition sign safety sign for server rooms and data centres, plant rooms and utility areas, restricted storage facilities, construction site hazard zones. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl, PVC and four sizes from 100mm x 150mm to 600mm x 900mm. This sign enforces access restrictions to areas where entry by unauthorised personnel poses a safety, security, or operational risk. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page

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