IEC TR 62899-250:2025

IEC TR 62899-250:2025 explores a new technological field to establish standardization activities in TC 119 (Printed electronics) in particular, and to contribute to the development and market expansion of wearable smart device (WSD) technology. This edition includes the following significant technical changes with respect to the previous edition: a) added classification of e-textile integrated type; b) added Clause 5, “Verification of conclusions in IEC TR 62899-250:2016 (edition 1)”; c) added explanation of 3D printed circuits; d) introduced trends in standardization activities, especially those after the first edition publication; e) added new issues that became clear after the first edition was published.