Knowledge hub
UK safety signs
explained.
In-depth answers to the questions specifiers, facility managers, and contractors ask us. Written by Direct Signs — an ISO 9001 certified UK manufacturer with 40+ years of signage experience.
Latest guides
Photoluminescent signs explained: how they work
Glow-in-the-dark fire safety signs. How the chemistry works, when they're required, lifespan, and DIN 67510 grades.
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Mandatory signs explained: the blue circle UK guide
What blue circle mandatory signs mean, where to place them, and the full UK pictogram set.
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Prohibition signs explained: the red circle UK guide
What red circle prohibition signs mean, where to place them, and the full UK pictogram set.
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Fire action notice requirements UK
What to include, where to display, sizing, and Fire Safety Order 2005 compliance.
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Assembly point sign requirements UK
Where to place fire assembly points, sign sizes, mounting, multi-assembly-point sites.
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Safety signs colours explained: UK guide
What red, green, blue, and yellow safety signs mean under BS EN ISO 7010, with shapes, examples, and where each is required.
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Fire exit sign regulations UK: illumination, height, and placement
When fire exit signs need to be illuminated, photoluminescent options, mounting heights, and where to place them on escape routes.
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No smoking sign legal requirements (UK)
The Health Act 2006 in plain English. Where signs are required, sizes, formats, and how vaping is treated.
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UK safety sign regulations: a complete reference
BS EN ISO 7010, the Health and Safety (Safety Signs and Signals) Regulations 1996, and the Equality Act 2010 wayfinding requirements explained.
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Safety sign materials: vinyl vs PVC vs aluminium composite
Match the material to the environment. Cost, durability, and where each works (and where it fails).
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Construction site signage checklist (CDM-compliant)
The signs every UK construction site needs, mapped to CDM 2015 responsibilities and the build phases they apply to.
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Where to place safety signs: a UK building owner's guide
Placement principles, mounting heights, line of sight, and the regulatory expectations behind each.
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Safety sign shapes explained: circles, triangles, and squares
Why each shape carries meaning even without the colour, and how to read a sign at a glance.
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First aid sign requirements UK
Where to display first aid signs, what to include, BS EN ISO 7010 pictograms, AED, eye wash, and the regulations behind them.
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BS EN ISO 7010 explained: the unified UK standard
The international safety sign standard adopted in the UK. Pictograms, colour codes, when it applies, and how it superseded BS 5499-1.
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Hazardous substance labelling (CLP / GHS) UK guide
CLP/GHS pictograms, hazard statements, signal words, and substance labelling requirements for UK workplaces handling hazardous chemicals.
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Manual handling signs UK: regulations and placement
Manual Handling Operations Regulations 1992, weight warnings, two-person lift signs, and mechanical-aid mandates for UK workplaces.
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Working at height signage UK
Work at Height Regulations 2005, fragile roof signs, harness mandates, scaffold inspection tags, and edge protection signage.
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Forklift safety signs UK: PUWER & warehouse compliance
Warehouse forklift signage — pedestrian segregation, racking weight limits, charging bay, and BS EN 15635 load notices.
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COSHH signs UK guide: chemical storage & workplace compliance
COSHH 2002 signage layer — cabinet labels, decanted container labelling, eye wash, and emergency procedure boards.
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Electrical safety signs UK: HV, LOTO, substations
Electricity at Work Regs 1989, high voltage warnings, lockout/tagout, arc flash, and substation signage.
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Noise warning signs UK: hearing protection zones
When the Noise at Work Regs require Hearing Protection Zones, action values, dB display best practice, and combined PPE entry signs.
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Confined space signage UK: permit-to-work & entry
Confined Spaces Regulations 1997, manhole lid plates, permit-to-work boards, atmosphere testing, and rescue plan reference.
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Specify with confidence
If you're sourcing signage for a tender, refurb, or new build, our team can advise on what's required and produce it to spec. ISO 9001 certified UK manufacturer.