ISO 16399:2017, also known as "Ergonomics — Accessible Design — Guidance on the use of tactile and haptic signals," is a technical standard that provides guidance on the use of tactile and haptic signals to enhance accessibility. It was developed by the International Organization for Standardization (ISO) to ensure that products and services can be accessed and used by individuals with various sensory impairments.
Importance of ISO 16399:2017
The importance of ISO 16399:2017 lies in its ability to improve inclusivity in design. By providing guidance on the use of tactile and haptic signals, this standard enables products and services to be more accessible to individuals with visual or hearing impairments.
For visually impaired individuals, tactile signals such as braille or raised icons can provide important information, allowing them to interact with devices or navigate spaces independently. Haptic signals, on the other hand, can benefit individuals with hearing impairments, as they provide a way to communicate information through touch or vibration. These signals can be incorporated into various products and environments, including public transportation, signage, and digital interfaces.
Implementing ISO 16399:2017
Implementing ISO 16399:2017 involves considering the specific needs of individuals with sensory impairments during the design process. This includes incorporating tactile and haptic signals in a way that is clear, intuitive, and easily distinguishable.
When designing for visually impaired individuals, it is essential to consider the use of braille or raised icons. Braille can be used for textual information, while raised icons can be utilized to depict images, symbols, or directions. Placement and size are also important considerations, as these signals need to be easily reachable and discernible.
For individuals with hearing impairments, haptic signals such as touch or vibration can be used to convey information. This can include using vibrations to indicate alerts or notifications on mobile devices or incorporating touch-based interfaces that provide feedback on user actions. It is crucial to ensure that these signals are customizable to meet individual preferences.
Conclusion
ISO 16399:2017 plays a significant role in promoting accessibility and inclusivity for individuals with sensory impairments. By providing guidance on the use of tactile and haptic signals, this standard ensures that products and services can be accessed and used by a broader range of individuals.
Implementing ISO 16399:2017 requires careful consideration of the specific needs of individuals with sensory impairments. By incorporating clear and intuitive tactile and haptic signals, designers can enhance the usability and accessibility of their products and environments, ultimately creating a more inclusive society.
Nina She