Hydropower plants - Planning, execution and operation
Edition 2019-02

Heat meters - Part 3: Data exchange and interfaces; German version EN 1434-3:2015
Edition 2016-02

Generating sets - Reciprocating internal combustion engines driven generating sets - Part 14: Combined heat and power system (CHPS) with reciprocating internal combustion engines; basics, requirements, components and application
Edition 1997-08

Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units; German version EN 16147:2017+A1:2022
Edition 2023-12

Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes (IEC 81346-2:2019); German version EN IEC 81346-2:2019
Edition 2020-10

Photovoltaic systems - Power conditioners - Procedure for measuring efficiency (IEC 61683:1999); German version EN 61683:2000
Edition 2000-08

Interference of buried pipelines by buried high voltage transmission cables - Measures and minimum distances
Edition 2023-10

Tabular layouts of properties - Part 210: Cutting machine tools
Edition 2015-08

Ventilation for buildings - Test procedures and measurement methods to hand over air conditioning and ventilation systems; German version EN 12599:2012
Edition 2013-01

Cleanrooms and associated controlled environments - Part 16: Energy efficiency in cleanrooms and separative devices (ISO 14644-16:2019); German version EN ISO 14644-16:2019
Edition 2020-06