Energy label

Compare list full


In accordance with the The Health and Safety (Safety Signs and Signals) Regulations 1996, it is a legal requirement that all UK businesses display and maintain safety signs where there is a potential risk that cannot be otherwise removed or controlled. Warning signs are used to warn workers and the public alike about potential dangers, such as hazardous materials, environments and locations.

Most warning signs that we recognise come in one of two colour combinations: yellow/amber with black text and images, or red with white text and images. These combinations are used to ensure the signs are eye-catching, providing stark contrasts to ensure that they remain noticeable and readable, even for persons with visual impairments to a certain extent. In either case, the sign must be over 50% amber or red so that the sign is noticeable among its surroundings, providing clarity about the hazardous aspect of the surrounding environment. You can find out more in our [warning signs guide](/web/content/discovery/ideas-and-advice/warning-signs-guide).

### What type of warning signs are there?

Warning signs are used to highlight and bring awareness to hazards or potential health and safety risks in a given area. Yellow signs, like traffic lights, depict a warning and urge readers to take appropriate precautions. These signs are triangular in shape and can be warnings against; high voltage and other electrical hazards, chemical hazards, flammable hazards, construction signs, overhead obstacles, explosive hazards or biohazards.

Red warning signs ﻿usually indicate a prohibitory order, either bringing awareness to an already-present hazard or one that may arise following certain behaviours. These prohibitory signs typically have a white background, a black and white pictogram, and clear, thick red line crossing through the image. They also feature a red text box with white text in order to draw the reader's eye. These signs can include: no smoking, no entry, no mobile phones permitted, or authorised personnel only.



Shop our range of Hazard & Warning Signs & Labels supplies & accessories. Free Next Day Delivery. Browse our latest Hazard & Warning Signs & Labels offers.

Warning Signs | Hazard Warning Signs | RS

Warning Signs

RS PRO Electrical Hazard Warning Sign (English)

RS PRO Self-Adhesive Electrical Hazard Warning Sign

RS PRO Fork Lift Hazard Hazard Warning Sign

RS PRO Fire Safety Hazard Warning Sign (English)

Buy Electrical Warning Signs. Browse our latest Electrical Warning Signs offers. Free Next Day Delivery.

Electrical Warning Signs | RS

Buy from our selection of warning signs from Idento. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Idento Warning Signs | RS

Buy Wet Floor Signs. Browse our latest Wet Floor Sign offers. Free Next Day Delivery.

Wet Floor Signs | Slippery Floor | RS

Shop our range of warning signs. Browse our latest offers for warning signs. Don't miss out on our latest deals!

Danger Warning Signs | RS

Flammable Warning Signs | RS

Buy from our selection of warning signs from Brady. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Brady Warning Signs | RS Components

Buy from our selection of Warning Signs from Wolk. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Danger Warning Signs

Popular Searches

Related links