Objavljen
IEC 61747-40-3:2015(E) is a mechanical performance testing procedure for cover glass used in electronic flat panel displays in mobile devices. This standard is focused on the measurement of surface impact resistance via biaxial flexure generated by a ball drop.
OBJAVLJEN
IEC 61747-40-3:2015 ED1
60.60
Standard objavljen
20. 1. 2015.