Grade 1 Braille vs Grade 2 Braille

Tactile and Braille Signage

The Americans with Disabilities Act (ADA) prohibits discrimination on the basis of disability. The law protects a wide range of people with various disabilities including people with blindness or vision impairments. Accessible signage serves this group by requiring features that can accommodate those that can read raised characters by feel as well as those that can read braille. Raised characters and Braille have specific requirements to meet the ADA and Title 24. One requirement that applies to Braille is the mandate to provide Grade II Braille.

What is Grade 2 Braille?

Grade 2 braille is a system of braille that uses contractions, or shortened versions of words, to represent more words in a smaller amount of space. This allows for more efficient reading and writing in braille, and also allows for a higher reading speed. Grade 2 braille is an extension of Grade 1 braille, which represents each letter of the alphabet, number and punctuation mark with a single braille cell.

Grade 2 braille contractions are based on common letter combinations and words that are frequently used in the English language. Examples of contractions include "and" represented as "&", "for" represented as "4", "with" represented as "w/" and "ing" represented as "^g".

Grade 2 braille is used on most signs, point of sale machines and ATMs. It is also used in many electronic braille devices. It is interesting to note that not all words can be represented by contractions, but most of the common words can be represented in grade 2 braille.

How do I know if my signs have the correct type of Braille?

Unless you or someone you know is fluent in Braille, it may be difficult to confirm compliance for existing signage. However, if you are purchasing new accessible signs, we recommend contracting with a reputable, local sign company that understand the federal and state requirements. Avoid purchasing accessible signs online because our CASp Inspectors have come across hundreds of non compliant restrooms signs that were purchased online and use Grade 1 Braille (non-compliant). If you need assistance with any signs at your facility, contact one of our experienced Certified Access Specialists today.