Transmisson of optical radiation; optical clear (nonscattering) media, quantities, symbols and units
Edition 1972-06

Testing of mineral products - Determination of the microbial colony number in petroleum products with a boiling range below 400 °C
Edition 2007-04

Principles of terminology for physical quantities; composition of terms with adjectives and substantives
Edition 1986-08

Light measuring system for testing smoke development
Edition 1989-03

Milk and milk products - Determination of L- and D-Lactic acid content (L- and D-Lactate) - Reflectometric method (screening method)
Edition 2015-05

Testing of ceramic raw materials and ceramic materials - Determination of pH value of suspensions of non-soluble powders
Edition 2003-02

Testing of greases - Determination of oxidation resistance of greases - Part 2: Determination of temperature dependent oxidation induction time for calculation of the Arrhenius activation energy of thermo-oxidative degradation
Edition 2024-08

Liquid petroleum products - Determination of storage stability of fuel oil EL
Edition 2010-01

Multilayer pipes - Plastics-Multilayer pipes - General quality requirements and testing
Edition 2006-04

Semiconductor devices - Constant current electromigration test (IEC 62415:2010); German version EN 62415:2010
Edition 2010-12