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Standards [CURRENT]

DIN EN 50377-18-1

Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 18-1: type 4+4x10.3125 Gb/s MPO (QFSP) transceiver mated with an MPO connector equipped with 12 fibre PPS ferrules terminated on EN 60793-2-10 category A1a.3a or A1a.3b 50/125 micron multimode fibre; German version EN 50377-18-1:2019
Edition 2019-11

Standards [CURRENT]

DIN EN 50378-3-1

Passive components to be used in optical fibre communication systems - Product specifications - Part 3-1: Type: 100/200 GHz DWDM module terminated on IEC 60793-2-50 category B1.1 and B1.3 single mode fibre; German version EN 50378-3-1:2007
Edition 2008-02

Standards [CURRENT]

DIN EN 50378-3-2

Passive components to be used in optical fibre communication systems - Product specifications - Part 3-2: Type 4/8 channel CWDM module terminated on IEC 60793-2-50 category B1.1 and B1.3 single mode fibre; German version EN 50378-3-2:2007
Edition 2008-02

Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 1: General requirements and test methods; German version EN 50379-1:2012
Edition 2013-06

Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 2: Performance requirements for apparatus used in statutory inspections and assessment; German version EN 50379-2:2012
Edition 2013-06

Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 3: Performance requirements for apparatus used in non-statutory servicing of gas fired heating appliances; German version EN 50379-3:2012
Edition 2013-06

Marking and documentation requirements for Photovoltaic Modules; German version EN 50380:2017
Edition 2018-07

Transportable ventilated rooms with or without an internal source of release; German version EN 50381:2004
Edition 2005-03

Transportable ventilated rooms with or without an internal source of release; German version EN 50381:2004, Corrigenda to DIN EN 50381 (VDE 0170/0171-17):2005-03
Edition 2006-05

Railway applications - Railway rolling stock high temperature power cables having special fire performance - Part 1: General requirements; German version EN 50382-1:2008
Edition 2009-02

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