Distribution automation using distribution line carrier systems - Part 3: Mains signalling requirements; Section 21: MV phase-to-phase isolated capacitive coupling device (IEC 61334-3-21:1996); German version EN 61334-3-21:1996
Edition 1997-09

Energy performance of buildings - Contribution of building automation and controls and building management - Part 1: Modules M10-4, 5, 6, 7, 8, 9, 10 (ISO/DIS 52120-1:2019); German and English version prEN ISO 52120-1:2019
Edition 2019-12

Pyrotechnic articles - Theatrical pyrotechnic articles - Part 5: Test methods; German version EN 16256-5:2012
Edition 2013-03

Thermal energy meters - Part 3: Data exchange and interfaces; German and English version prEN 1434-3:2023
Edition 2023-09

Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyser techniques and error correction (IEC 60444-5:1995); German version EN 60444-5:1997
Edition 1997-10

Solid biofuels - Fuel quality assurance - Part 5: Firewood for non-industrial use; German version EN 15234-5:2012
Edition 2012-04

Agricultural and forestry machinery - Inspection of sprayers in use - Part 3: Sprayers for bush and tree crops (ISO 16122-3:2015); German version EN ISO 16122-3:2015
Edition 2018-09

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 3: Measurements on satellite earth stations; section 9: Terminal equipment SCPC-PSK (IEC 60835-3-9:1993); German version EN 60835-3-9:1995
Edition 1995-07

Pyrotechnic articles - Fireworks, Category 4 - Part 3: Test methods; German version EN 16261-3:2012
Edition 2013-03

Mechanical standardization of semiconductor devices - Part 3: General rules for the preparation of outline drawings of integrated circuits (IEC 60191-3:1999); German version EN 60191-3:1999
Edition 2000-07