IEC 63203-204-1-2021 pdf download
IEC 63203-204-1-2021 pdf download.Wearable electronic devices and technologies – Part 204-1: Electronic textile – Test method for assessing washing durability of leisurewear and sportswear e-textile systems. 4 Test method – General 4.1 Checklist before washability test Check the samples as described in the user manual and confirm that the samples...