Water-tube boilers and auxiliary installations - Part 4: In-service boiler life expectancy calculations; German version EN 12952-4:2011
Edition 2011-10

Geometrical Product Specifications (GPS) - Surface texture: Profile method - Nominal characteristics of contact (stylus) instruments (ISO 3274:1996); German version EN ISO 3274:1997
Edition 1998-04

Geometrical product specifications (GPS) - General concepts and requirements for GPS measuring equipment (ISO 14978:2018); German version EN ISO 14978:2018
Edition 2019-06

Founding - Grey cast irons; German version EN 1561:2023
Edition 2024-03

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