Testing of mineral oil hydrocarbons - Determination of the composition of liquid petroleum gases - Gas chromatographic analysis under special consideration of 1,3-butadiene with mass fractions ≤ 0,1 % (m/m)
Edition 2004-02

Guide for the inclusion of environmental aspects in product standardization and development; German and English Version
Edition 2003

Learning, education and training focussing on e-learning - Part 1: Reference model for quality management and quality assurance - Planning, development, realisation and evaluation of processes and offers in learning, education and training - Part 2: Didactic objects model; Modelling and description of scenarios for lerning, education and training
Edition 2004

Facilities and chemical and microbiological procedures used on water vehicles and maritime constructions for drinking water protection, taking corrosion and water quality into consideration
Edition 2011-02

Milk processing machinery and plant - Cleaning and desinfection - Part 2: Consideration of the effects on sealing material
Edition 2011-09

Fire behaviour of building materials and building components - Part 24: Assessment of the reaction to fire behaviour of external wall claddings using the base fire test method for façades
Edition 2022-12

Railway applications - Methods for calculation of stopping and slowing distances and immobilization braking - Part 1: General algorithms utilizing mean value calculation for train sets or single vehicles; German version EN 14531-1:2015+A1:2018
Edition 2019-05