Letter symbols to be used in electrical technology - Part 1: General (IEC 60027-1:1995 (Reprint) + A1:1997 + A2:2005); German version EN 60027-1:2006 + A2:2007
Edition 2007-09

Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissions (IEC 60315-4:1997); German version EN 60315-4:1998
Edition 1998-12

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C₁ to C₅ and C₆₊ hydrocarbons for a laboratory and on-line measuring system using two columns (ISO 6974-4:2000); German version EN ISO 6974-4:2001
Edition 2002-06

Interfaces of tank systems - Petrol station interface - Part 1: General requirements and petrol station devices
Edition 2000-02

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C₁ to C₈ hydrocarbons using three capillary columns (ISO 6974-6:2002); German version EN ISO 6974-6:2005
Edition 2005-08

Adhesives for leather and footwear materials - Sole-upper bonds - Minimum strength requirements; German version EN 15307:2014
Edition 2015-04

Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
Edition 2024-03

Railway Applications - Acoustics - Determination of the dynamic stiffness of elastic track components related to noise and vibration - Rail pads and rail fastening assemblies; German version EN 17495:2022
Edition 2022-12

Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection; German version EN 16423:2013
Edition 2014-02

Reinforced and prestressed concrete components in nuclear facilities - Safety concept, actions, design and construction
Edition 2022-07