01 620 84 04 info@taktilpro.si
HomeStandards and guidelinesTactile markings – an orientation system for the blind and visually impaired
Standards and guidelines
What accessibility adaptation means in practice
Tactile markings – an orientation system for the blind and visually impaired
Contrast and visual accessibility
Hearing accessibility and systems for the hard of hearing
Accessibility for people with reduced mobility
Information and orientation systems

Tactile markings – an orientation system for the blind and visually impaired

Tactile markings enable blind and visually impaired people to safely and independently orient themselves in space. They act as a physical orientation system that allows the user to detect paths, changes in direction, and dangerous spots using a white cane or their feet.

Their function is not an individual designation, but a comprehensive system that must be consistent and logically connected throughout the entire facility. Proper placement allows the user to rely on the space and move around without additional assistance.

The placement of tactile markings is defined by the following standards:

  • ISO 23599 (international standard),
  • SIST 1186 (tactile markings in the built environment),
  • SIST ISO 21542 (accessibility of the built environment) and national legislation.

Floor Tactile Guidance System (TTVS)

TTVS is a basic orientation system that connects entrances, main communication routes, and key points in a facility. It consists of guiding and warning elements, the shape, arrangement and contrast of which are precisely defined by standards.