No admittance without a permit to work
This is a prohibition sign.
Prohibition signs prohibit behaviour likely to cause a risk to health or safety. These signs are required to be red and generally use a red circle with a diagonal cross and a black symbol showing what or who is forbidden.
All symbols, where applicable, conform to ISO 7010.
Health and Safety Signs use standard colours and symbols to convey a safety warning or message.
This product is available in 3 material variations:
1. A rigid PVC sign (thickness 1mm) this can be fixed to internal/ external walls, fences, doors etc.
2. A rigid PVC sign (thickness 1mm) with adhesive backing this can be applied to any internal / external smooth, non-porous, flat surface.
3. A self-adhesive vinyl sticker this can be applied to any internal / external smooth, non-porous, flat surface.