Parts welded to glass lined agitator vessels; support rings
Edition 1993-12

Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection; German version EN 148-2:1999
Edition 1999-04

Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil (ISO/DIS 17601:2024); German and English version prEN ISO 17601:2024
Edition 2024-09

X-ray spectrometry - X-ray emission- and X-ray fluorescence analysis (XRF) - Part 1: General vocabulary; Text in German and English
Edition 2024-08

Animal feeding stuffs - Methods of sampling and analysis - Predictive equations for metabolizable energy in feed materials and compound feed (pet food) for cats and dogs including dietetic food; German version EN 16967:2017
Edition 2017-10

X-ray spectrometry - X-ray emission- and X-ray fluorescence analysis (XRF) - Part 1: Definitions and basic principles
Edition 2008-08

Molecular biomarker analysis - DNA barcoding of fish and fish products using defined mitochondrial cytochrome b and cytochrome c oxidase I gene segments (ISO/DIS 17174:2023); German and English version prEN ISO 17174:2023
Edition 2024-03

Industrial-process control valves - Part 2-3: Flow capacity - Test procedures (IEC 60534-2-3:2015); German version EN 60534-2-3:2016
Edition 2017-01

Gas cylinders - Vocabulary (ISO/DIS 10286:2024); German and English version prEN ISO 10286:2024
Edition 2024-05

Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamps Caps (IEC 60061-1:1969 + supplements A:1970 to V:1997 + A21:1998 to A56:2017 + A56:2017/ COR1:2017 + A57:2017 to A58:2018 + A59:2019 + A60:2020 + A61:2020, modified); German version EN 60061-1:1993 + A1:1995 to A7:1997 + A21:1998 to A56:2017 + A56:2017/AC:2017 + A57:2018 to A58:2018 + A59:2022 + A60:2020 + A61:2021 + A11:2022
Edition 2023-05