Harmonized system of quality assessment for electronic components; generic specification: space-charge controlled tubes
Edition 1977-04

Generic specification: cathode ray tubes; German version EN 111000:1991
Edition 1993-06

Piezoelectric devices - Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - General rules (IEC 61240:2016); German version EN 61240:2017)
Edition 2017-08

Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; diversity, twin-path and hot stand-by equipment; identical with IEC 60487-2-6:1984
Edition 1992-05

Soil, testing procedures and testing equipment - Determination of water absorption
Edition 2012-04

LPG equipment and accessories - Inspection and requalification of LPG pressure vessels greater than 13 m³; German version EN 12819:2019
Edition 2019-06

Bitumen and bituminous binders - Multiple Stress Creep and Recovery Test (MSCRT); German and English version prEN 16659:2024
Edition 2024-02

Routine analytical cigarette-smoking machine - Definitions and standard conditions (ISO 3308:2012)
Edition 2015-01

Aerospace series - Circuit breakers - Technical specification; German version ASD-STAN prEN 2350:2023
Edition 2023-10

Ergonomics - Accessible design - Auditory signals for consumer products (ISO 24500:2010); German version EN ISO 24500:2010
Edition 2011-02