DIN EN 4641-101 : 2015 Title: Aerospace series - Cables, optical, 125 µm diameter cladding - Part 101 : Tight structure 62,5 µm core GI fibre 0,9 mm outside diameter - Product standard; German and English version EN 4641-101:2015 Year: 2015 Publisher: DIN Media GmbH Availability: Within 1-2 working days