Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023
Edition 2023-05

Condition monitoring and diagnostics of machines - Vibration condition monitoring - Part 4: Diagnostic techniques for gas and steam turbines with fluid-film bearings (ISO 13373-4:2021)
Edition 2022-11

Pumps - Rotodynamic pumps - Glandless circulators - Part 1: General requirements and procedures for testing and calculation of energy efficiency index (EEI); German version EN 16297-1:2012
Edition 2013-04

Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 4: Continuous syringe injection method (ISO 6145-4:2004); German version EN ISO 6145-4:2008
Edition 2008-11

Pyrotechnic articles - Pyrotechnic articles for vehicles - Part 2: Test methods (ISO 14451-2:2013); German version EN ISO 14451-2:2013
Edition 2013-08

Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017); German version EN ISO 19396-2:2020
Edition 2020-05

Paints and varnishes - Determination of pH value - Part 1: pH electrodes with glass membrane (ISO 19396-1:2017); German version EN ISO 19396-1:2020
Edition 2020-05

Paints and varnishes - Wettability - Part 1: Vocabulary and general principles (ISO 19403-1:2022); German version EN ISO 19403-1:2022
Edition 2022-09

Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of thermal expansion (ISO 17139:2014); German version EN ISO 17139:2022
Edition 2022-06

Technical specifications for centrifugal pumps - Class I (ISO 9905:1994)
Edition 1997-03