What is ISO 55103: 2014 ?

ISO 55103: 2014 and ISO 55118: 2014 are both important international standards that provide guidelines for the design, implementation, and operation of different types of systems. While they may seem similar, they serve distinct purposes and are developed by different international organizations.

ISO 55103: 2014 is a professional technical standard that provides guidelines for the design and evaluation of s-independent control devices used in audio, video, and audio-visual systems. The standard is developed by the International Organization for Standardization (ISO) to ensure interoperability and compatibility between different devices and systems.

ISO 55118: 2014, on the other hand, is a technical standard developed by the International Organization for Standardization (ISO) that specifies requirements and guidelines for the design, installation, and operation of pedestrian accessible tactile ground surface indicators (TGSIs). The standard is intended to provide a standardized approach for the implementation of TGSIs, which are designed to assist people with visual impairments or other disabilities in safely navigating the built environment.

ISO 55103: 2014 covers various aspects of system control, including device control, message formats, data exchange protocols, and compatibility with other standards. It provides detailed guidelines on topics such as command structure, feedback mechanisms, and error handling, ensuring that control devices can effectively communicate with each other.

ISO 55118: 2014, on the other hand, is focused on the design and operation of pedestrian accessible tactile ground surface indicators (TGSIs). The standard specifies key requirements for the design, installation, and operation of these indicators, including the dimensions, materials, and test procedures that must be followed to ensure they meet the standard's requirements.

In conclusion, while ISO 55103: 2014 and ISO 55118: 2014 both provide guidelines for the design, implementation, and operation of different types of systems, they serve distinct purposes and are developed by different international organizations