Warning Signs

Warning 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 warning signs provide universal recognition - this means that a warning symbol in the UK will look the same as it would in all European countries.

Warning signs advise viewers of potential hazards within an area. They incorporate a yellow triangle (black border) with a black pictogram inside. Supplementary text must be black on a yellow background and must lead with "Danger, Warning or Caution".

Danger: should be used only for hazards which may cause serious injury or death. Warning: should be used for hazards which could cause mild to severe injury. Caution: should be used for mild hazards only.

We provide a wide range of warning signs & products covering virtually all types of hazards - from asbestos to water


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Caution - Electrical Cable Below - Underground Tape

Caution - Electrical Cable Below - Underground Tape - Safety Signs

Underground tape marks the position of buried pipes and cablesHigh visibility 1% virgin grade plastic with high resistance to acids, alkalis and oils..

Caledonia Catalogue Page: 130

Caution - High Voltage Cable Below - Underground Tape

Caution - High Voltage Cable Below - Underground Tape - Safety Signs

Underground tape marks the position of buried pipes and cablesHigh visibility 1% virgin grade plastic with high resistance to acids, alkalis and oils..

Caledonia Catalogue Page: 130

Danger - Buried Cable - Underground Tape

Danger - Buried Cable - Underground Tape - Safety Signs

Underground tape marks the position of buried pipes and cablesHigh visibility 1% virgin grade plastic with high resistance to acids, alkalis and oils..

Caledonia Catalogue Page: 130

Reflective Safety Tape

Reflective Safety Tape - Safety Signs

High visibility, retro-reflective marking tapeResistant to corrosion, weather and most solvents Shines brightly in the dark when light is directed at it..

Caledonia Catalogue Page: 65

Reflective Safety Tape

Reflective Safety Tape - Safety Signs

High visibility, retro-reflective marking tapeResistant to corrosion, weather and most solvents Shines brightly in the dark when light is directed at it..

Caledonia Catalogue Page: 65

Red & White - Reflective Barrier Tape

Red & White - Reflective Barrier Tape - Safety Signs

Innovative barrier tape with retro-reflective stripes to provide a high visibility warning 24 hours a dayMade from strong, non-adhesive polythene..

Caledonia Catalogue Page: 130

Forklift Truck - Floor Graphic

Forklift Truck - Floor Graphic - Safety Signs

Sub surface printed and over laminated in hard wearing, anti-slip polycarbonate film. High tack self-adhesive backing.Ideal for use in factories, warehouses, hospi..

Caledonia Catalogue Page: 67

Retractable Wall Mounted Barrier - 3m - Plain

Retractable Wall Mounted Barrier - 3m - Plain - Safety Signs

3m of retractable webbing supplied in black metal housing with wall screw fixings and a receiver clip supplied as standard.Perfect for situations where you want a ..

Caledonia Catalogue Page: 70

Retractable Post Mounted Barrier

Retractable Post Mounted Barrier - Safety Signs

A 1015mm high post with 355mm diameter base that provides an excellent ballast of 9kgUse these stylish Retractable Barrier Posts to manage crowds in your shop, hot..

Caledonia Catalogue Page: 70

White Frame & Red / White Post - Inc Custom Sign

White Frame & Red / White Post - Inc Custom Sign - Safety Signs

0.9mm high plastic post with 3kg recycled PVC base and 253mm frameRed and white post and base complete with sign of your choice in white frame- please specify requ..

Caledonia Catalogue Page: 70

Yellow Frame & Yellow / Black Post - Inc Custom Sign

Yellow Frame & Yellow / Black Post - Inc Custom Sign - Safety Signs

0.9mm high plastic post with 3kg recycled PVC base and 253mm frameBlack and yellow post and base complete with sign of your choice in yellow frame- please specify ..

Caledonia Catalogue Page: 70

Red Frame & Red / White Post - Includes Custom Sign

Red Frame & Red / White Post - Includes Custom Sign - Safety Signs

0.9mm high plastic post with 3kg recycled PVC base and 253mm frameRed and white post and base complete with sign of your choice in red frame- please specify requir..

Caledonia Catalogue Page: 70

Minder Pairs

Minder Pairs - Safety Signs

Made from durable, high impact polyethylene with each minder weighing just 2.5kgEach minder is 1m x 78m x 26mm Stand alone or link together Fold away stand Stacks ..

Caledonia Catalogue Page: 35

Elevator Guard - 2 Panels

Elevator Guard - 2 Panels - Safety Signs

Made from durable, high impact polyethylene with each panel weighing 4kgComplete modular units that can link together to form larger units Non conductive, telescop..

Caledonia Catalogue Page: 35

Laser Labels (Roll of 100)

Laser Labels (Roll of 100) - Safety Signs

Material Options Explained..

Caledonia Catalogue Page: 27

RCD Test - Labels

RCD Test - Labels - Safety Signs

Material Options Explained Below is a more detailed description of the materials this particular safety sign is available in. Helping you decide which sign opti..

Caledonia Catalogue Page: 30

Contains Asbestos Labels (Roll of 100)

Contains Asbestos Labels (Roll of 100) - Safety Signs

Roll of 1 QC labels can easily be written on with a standard pen or ink stamp. Material Options Explained Below is a more detailed description of the materials..

Caledonia Catalogue Page: 27

May Contain Asbestos Labels (Roll of 100)

May Contain Asbestos Labels (Roll of 100) - Safety Signs

Roll of 1 QC labels can easily be written on with a standard pen or ink stamp. Material Options Explained Below is a more detailed description of the materials..

Caledonia Catalogue Page: 27

Danger - 415 Volts - Labels

Danger - 415 Volts - Labels - Safety Signs

Gloss white non-rip polypropylene with permanent adhesive to ensure the label will stay in place.Clearly identify areas or bags containing asbestos materials with ..

Caledonia Catalogue Page: 30

Danger - 240 Volts Labels

Danger - 240 Volts Labels - Safety Signs

Roll of 1 QC labels can easily be written on with a standard pen or ink stamp. Material Options Explained Below is a more detailed description of the materials th..

Caledonia Catalogue Page: 30

Danger - 110 Volts Labels

Danger - 110 Volts Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Danger - 400 Volts - Labels

Danger - 400 Volts - Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a..

Caledonia Catalogue Page: 30

Danger - 230 Volts Labels

Danger - 230 Volts Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Danger - High Voltage Labels

Danger - High Voltage Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Warning - Isolate Elsewhere Labels

Warning - Isolate Elsewhere Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Danger - Back of this Panel Is Live Labels

Danger - Back of this Panel Is Live Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Danger - Main Switch Labels

Danger - Main Switch Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Danger - Live Electrical Equipment Labels

Danger - Live Electrical Equipment Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Warning - Live Parts within Enclosure Labels

Warning - Live Parts within Enclosure Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Warning - More Than One Supply Labels

Warning - More Than One Supply Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Safety Electrical Connection Do Not Remove Labels

Safety Electrical Connection Do Not Remove Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Warning - Electrical Connection Labels

Warning - Electrical Connection Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

Warning - Earth Do Not Remove Labels

Warning - Earth Do Not Remove Labels - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a mo..

Caledonia Catalogue Page: 30

This Installation Has Wiring Colours Labels (Roll of 100)

This Installation Has Wiring Colours Labels (Roll of 100) - Safety Signs

Tough and non-rip polypropylene, self-adhesive backed labelsRoll of 100 easy peel, self-adhesive electrical hazard labels Material Options Explained Below is a..

Caledonia Catalogue Page: 30

Contains Blue Asbestos Labels (Roll of 100)

Contains Blue Asbestos Labels (Roll of 100) - Safety Signs

Gloss white non-rip polypropylene with permanent adhesive to ensure the label will stay in place.Clearly identify areas or bags containing asbestos materials with ..

Caledonia Catalogue Page: 27

Earth Labels

Earth Labels - Safety Signs

Sheet of 1 self-adhesive earth labels Material Options Explained Below is a more detailed description of the materials this particular safety sign is available in..

Caledonia Catalogue Page: 30

These Premises Are Alarmed

These Premises Are Alarmed - Safety Signs

Advise visitors of security measures in place and of possible consequences if ignored Material Options Explained Below is a more detailed description of the mater..

Caledonia Catalogue Page: 28

Thieves Will be Prosecuted

Thieves Will be Prosecuted - Safety Signs

Advise visitors of security measures in place and of possible consequences if ignored Material Options Explained Below is a more detailed description of the ma..

Caledonia Catalogue Page: 80

Warning - Anti Climb Paint

Warning - Anti Climb Paint - Safety Signs

Advise visitors of security measures in place and of possible consequences if ignored Material Options Explained Below is a more detailed description of the ma..

Caledonia Catalogue Page: 28

Warning - Razor Wire

Warning - Razor Wire - Safety Signs

Advise visitors of security measures in place and of possible consequences if ignored Material Options Explained Below is a more detailed description of the ma..

Caledonia Catalogue Page: 28

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