DIN EN 61274-1-1:2012-10
Fibre optic interconnecting devices and passive components - Adaptors for fibre optic connectors - Part 1-1: Blank detail specification (IEC 61274-1-1:2011); German version EN 61274-1-1:2012 / Note: DIN EN 61274-1-1 (2007-05) remains valid alongside th...