Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 12-1: Type SC-PC and SC-APC fan-out using IEC 60793-2 category B1.1 singlemode fibre

Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 4-2: Type SC/APC simplex 8° terminated on IEC 60793-2-50 of types B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U; German version EN 50377-4-2:2011

Connector sets and interconnect components to be used in optical fibre communication systems - Products specifications - Part 2-2: FC/APC 8 terminated on IEC 60793-2-50 Category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule, category C; German version EN 50377-2-2:2009

Tanks for the transport of dangerous goods - Metallic pressure tanks - Design and construction; German version EN 14025:2023 + AC:2024