Chimneys - Requirements and test methods for metal chimneys and material independent air supply ducts for roomsealed heating applications - Part 2: Flue and air supply ducts for room sealed appliances; German version EN 14989-2:2007
Edition 2008-03

Delivery drums for cables and ropes - Part 3: Drums with diameter of flange of more than 2 800 mm - Dimensions
Edition 2018-05

Connecting terminal flags for bushings from 250 A to 4 000 A for insulating liquid filled transformers; German and English version prEN 50719:2023
Edition 2023-10

Testing of greases - Determination of oxidation resistance of greases - Part 2: Determination of temperature dependent oxidation induction time for calculation of the Arrhenius activation energy of thermo-oxidative degradation
Edition 2024-08

Connector sets and Interconnect components to be used in optical fibre communication systems - Product specifications - Part 17-2: Type FPFT (factory polished field terminated) simplex connector factory terminated with EN 60793-2-50 category B1.3 fibre and field mounted onto reinforced cable containing IEC 60793-2-50 category B1.3 or B6a 1 or B6a 2 singlemode fibre (with restricted MFD), category C; German version EN 50377-17-2:2015
Edition 2015-11

Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 17-1: Type FPFT (factory polished field terminated) simplex connector factory terminated with EN 60793-2-50 category B1.3 fibre and field mounted onto IEC 60793-2-50 category B1.3 or B6a 1 or B6a 2 singlemode fibre, category C; German version EN 50377-17-1:2013
Edition 2014-08

Involute splines based on reference diameters - Part 2: Nominal and inspection dimensions
Edition 2025-01

GRP tanks and vessels for use above ground - Part 2: Composite materials - Chemical resistance; German version EN 13121-2:2003
Edition 2004-01

Compressors and condensing units for refrigeration - Performance testing and test methods - Part 2: Condensing units; German version EN 13771-2:2017
Edition 2017-11

Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics (IEC 60027-2:2019); German version EN IEC 60027-2:2019
Edition 2023-02