Measurement of roughness average Ra and peak count RPc on metallic flat products; German version EN 10049:2013
Edition 2014-03

Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy
Edition 1984-04

Letter symbols for physical quantities; symbols for general use
Edition 1994-03

Thermoplastics materials for fittings - Polyvinylidene fluoride (PVDF) - General quality requirements and testing; Text in German and English
Edition 2010-12

Thermoplastics materials for fittings - Polysulfone (PSU) - General quality requirements and testing; Text in German and English
Edition 2010-12

Thermoplastics materials for fittings - Polyphenylene sulfone (PPSU) - General quality requirements and testing; Text in German and English
Edition 2010-12

Plastics - Bio-based polymers, plastics, and plastics products - Terminology, characteristics and communication; German version EN 17228:2019
Edition 2019-06

Algae and algae products - Methods for the determination of productivity of algae growth sites; German version EN 17480:2021
Edition 2021-10

Tea - Determination of theaflavins in black tea - Method using high performance liquid chromatography (ISO 18447:2021)
Edition 2023-01

Pipes and fittings made of thermoplastic materials with profiled wall and smooth pipe inside - Large pipes over DN 1200 for underground installation - Part 1: General requirements and performance characteristics
Edition 2015-10