Hjälpmedel för personer med funktionsnedsättning

ISO 16840-6:2015 specifies apparatus, test methods, and disclosure requirements for generating aging effects in a seat cushion that reproduce those seen in use. It also provides methods of determining changes in the physical and mechanical properties of seat cushions based on their age and use. ISO 16840-6:2015 provides a set of tests that simulate wear and tear, which can be useful to validate warranty claims and to provide information about product, life, and performance limitations associated with product use.

This document specifies requirements and technical specifications for information in tactile lettering in the built environment. It sets out rules for content, design, arrangement and application of information elements so that blind and partially sighted people are able to locate, identify, fluently read and interpret this information. This document does not describe technical methods for producing tactile lettering. This document only applies to permanently installed tactile lettering.