Methods for the calibration of vibration and shock transducers - Part 21: Vibration calibration by comparison to a reference transducer (ISO 16063-21:2003 + Cor. 1:2009 + Amd.1:2016)
Edition 2016-08

Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 1: Determination by titration method and classification (ISO 4802-1:2023)
Edition 2024-08

Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 2: Determination by flame spectrometry and classification (ISO 4802-2:2023)
Edition 2024-08

Stationary source emissions - Requirements on proficiency testing schemes for emission measurements; German version EN 17656:2022
Edition 2022-12

Railway applications - Track - Safety requirements for portable machines and trolleys for construction and maintenance; German version EN 13977:2011
Edition 2011-04

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 42: Determination of selected polyfluorinated compounds (PFC) in water - Method using high performance liquid chromatography and mass spectrometric detection (HPLC/MS-MS) after solid-liquid extraction (F 42)
Edition 2011-03

Gas explosion venting protective systems; German version EN 14994:2007
Edition 2007-05

Heating boilers - Special requirements for oil fired room sealed units up to 70 kW; German version EN 15035:2006
Edition 2007-05

Transportable gas cylinders - Battery vehicles and multiple-element gas containers (MEGCs) - Design, manufacture, identification and testing; German version EN 13807:2017
Edition 2017-05

Separable unthreaded pipe connections for metal gas pipes - Part 1: Connections for pipes with smooth ends
Edition 2008-11