Under the Equality Act 2010 you must make reasonable adjustments for disabled visitors and staff, and tactile signage is one of the most common ways organisations meet that duty. The practical route is to specify signs against BS 8300-2:2018, Approved Document M and BS EN ISO 17049, then physically test samples for dot height, contrast and mounting before you sign off any order.
TL;DR:
- All tactile and Braille signage must comply with BS 8300-2:2018 and Approved Document M, focusing on dot height, contrast, and mounting details.
- Signage is required at accessible toilets, lift controls, fire refuge points, stairs, directional junctions, and building entrances, prioritizing safety and independence.
- Fabrication standards specify Braille character dimensions and contrast checks, with contrast being just as critical as tactile features for usability.
- Acrylic, photopolymer, and etched metal are common materials, but quality finish and smooth edges are essential to ensure signs are readable by touch.
- Procurement should verify supplier compliance with standards, request samples for tactile testing, and establish consistent design files for multi-site rollouts.
Table of Contents
- Braille signage in the UK: who’s actually responsible?
- Where do you actually need tactile and Braille signs?
- What are the technical specifications for Braille signs?
- Which materials and fabrication methods work best?
- Procurement checklist: what to ask before you sign off
- What multi-site rollouts teach you about accessible signage
- How A3M can help with compliant signage
- Sources
Braille signage in the UK: who’s actually responsible?
The Equality Act 2010 puts a proactive duty on service providers and employers to make reasonable adjustments for disabled people, and it doesn’t wait for someone to complain. Schedule 4 of the Act treats the provision or replacement of signs as an auxiliary aid, meaning tactile and Braille signage can legitimately be required to remove a disadvantage a blind or partially sighted visitor would otherwise face.
The Equality Act 2010 (Disability) Regulations 2010 go further and name signs and notices explicitly among the auxiliary aids and services organisations may need to provide. Neither the Act nor the Regulations tell you how to build a compliant sign, though. That’s where BS 8300-2:2018 and Approved Document M of the Building Regulations come in: they’re the design guidance that turns a legal duty into a specification, covering tactile information, contrast and placement in practical detail.
If your building is complex, heavily used by the public, or serves a higher-risk sector such as healthcare or transport, it’s worth commissioning a proper access audit rather than guessing. RNIB Enterprises runs wayfinding consultancy and built-environment testing specifically for this, and a qualified access specialist can flag issues a generic signage brief will miss.
Where do you actually need tactile and Braille signs?
Not every door needs a Braille plate, but certain locations are treated as near-standard expectations across UK guidance:
- Accessible toilets and changing facilities
- Lift call points and lift car controls
- Fire refuge points and evacuation signage
- Stair and floor identification signs
- Directional junctions on main circulation routes
- Reception and orientation signs at building entry points
The rule of thumb is simple: prioritise routes a visually impaired person would use independently, and anywhere safety depends on reading the sign correctly. A hospital corridor leading to a ward, a hotel lift lobby, or a school stairwell all carry more weight than, say, a staff-only stationery cupboard. Hospitality and education sites in particular tend to combine high visitor turnover with unfamiliar layouts, which is exactly where tactile wayfinding earns its keep. Our wayfinding signage design guide covers how these priority points fit into a wider circulation strategy.
What are the technical specifications for Braille signs?
This is where good intentions meet a tape measure. BS EN ISO 17049 sets out the dimensional standard for Braille characters, including dot diameter, dot height and cell spacing, and it’s the reference your fabricator should be working to, not their own house rules.
Alongside that, UK trade practice has settled on a consistent set of numbers that fabricators use day to day, drawn from production guidance widely used across the sector:
| Specification | Typical value |
|---|---|
| Raised character height | within a typical range used by UK fabricators |
| Braille cell exclusion zone | a clear margin commonly applied around Braille cells |
| Mounting height (centre line) | mounting height typically around eye-level for users |
| Latch-side clearance | clearance from door frame as recommended for predictability |
Pro Tip: Ask your supplier for their light reflectance value (LRV) figures and insist on checking contrast under your actual site lighting, not a showroom sample. A sign that reads perfectly under fluorescent strip lighting can wash out completely under warm hotel downlighters.
Contrast matters just as much as touch. Guidance from RNIB on accessible information stresses combining tactile text, Braille and strong visual contrast together, because plenty of people rely on residual sight as much as their fingertips.
Which materials and fabrication methods work best?
Acrylic, laser engraved, remains the workhorse for interior signage. It’s cost-effective, holds crisp dot definition, and suits low-to-medium traffic areas like offices or retail units. For anywhere with heavier hand contact, photopolymer tends to outlast acrylic because the raised dome shape resists wear better over thousands of finger passes. Etched metal with coloured infill sits at the premium end, and it’s the natural choice for exterior signs or high-prestige entrances where weathering and vandalism resistance matter more than unit cost.
Whichever route you take, finish quality decides whether a sign actually works. Sharp edges, rough laminates or poorly rounded dots can make Braille painful or impossible to read, even when the dimensions on paper are correct. This is one area where photographs genuinely can’t tell you enough. Always request a physical sample and get someone to read it by touch before you commit to a production run. Our guide to sustainable signage materials has more on how eco-friendly substrates now perform just as well as traditional options for most interior applications.
Procurement checklist: what to ask before you sign off
Get these answered before any purchase order goes out:
- Does the supplier work to BS 8300-2:2018 and BS EN ISO 17049, and can they show you a certificate or technical datasheet confirming it?
- What Braille grade do they produce? UK signage should use Unified English Braille (UEB).
- What material and finish are proposed, and why for this location?
- Will they supply a physical sample for approval before full production?
- What’s the mounting method, and does it match your door and wall types?
- What’s the lead time, and is there a warranty on fixings and finish?
When the signs arrive, don’t just check them into stock. Run a tactile read test with someone unfamiliar with the layout, check contrast in the actual installed lighting, and inspect fixings and edges for anything sharp or loose.
Pro Tip: Standardise your vector artwork files across every site in a rollout. A single approved file means your fifth branch matches your first, with no repeat design fees and no drift in dot spacing between suppliers. This also matters because specifying tactile signage late in a project causes costly remedial works; build it into the design stage, not the snagging list.
What multi-site rollouts teach you about accessible signage
Accessible signage doesn’t have to look institutional. Contrast ratios and finish choices can sit comfortably within a brand’s colour palette, which Gov backs up: accessibility and brand identity aren’t competing goals.
The real lesson from multi-site projects is repeatability. A single vector source file, one approved sample, and a documented mounting scheme across every location stop small inconsistencies becoming expensive site-by-site fixes. Involving people with lived experience of sight loss in testing, rather than relying purely on a specification document, consistently produces better outcomes than paperwork alone.
— Steve
How A3M can help with compliant signage
A3M is the alternative to piecing together separate suppliers for design, fabrication and installation. As an in-house manufacturer, we produce Braille and tactile signage alongside wider signage work, which means one point of contact for samples, QA and multi-site consistency, rather than chasing three different vendors across a rollout.
It is possible to obtain tactile samples for approval, commission site surveys to check mounting heights and contrast against existing fixtures, and use sustainable materials where that matters to an organisation’s own targets. To get started, contact a supplier with your site type, expected sign quantities, and any brand guidelines to work within, and they can put together a proposal built around your locations rather than a generic catalogue.
Sources
- Equality Act 2010
- Built environment, wayfinding and transport accessibility services | RNIB Enterprises
- Braille and tactile signage: UK regulations and production | Celma Magazine