Fixed firefighting systems - Gas extinguishing systems - Part 11: Physical properties and systems design of gas extinguishing systems for Halocarbon Blend 55 extinguishant (ISO 14520-17:2022, modified); German version EN 15004-11:2024
Edition 2024-09

Testing of resins, hardeners and accelerators, and catalyzed resins
Edition 1989-03

Aerospace series - Elements of electrical and optical connection; Test methods - Part 501: Soft solderability; German and English version EN 2591-501:2002
Edition 2003-05

Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes; German version EN 13946:2014
Edition 2014-07

Imaging materials - Processed silver-gelatin-type black-and-white films - Specifications for stability (ISO 18901:2010)
Edition 2012-07

Animal and vegetable fats and oils - Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS - Part 1: Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol (ISO 18363-1:2015); German version EN ISO 18363-1:2021
Edition 2022-04

Sterile single-use syringes, with or without needle, for insulin (ISO 8537:2016); German version EN ISO 8537:2016
Edition 2016-11

Metallic materials - Sheet and strip - Erichsen cupping test (ISO 20482:2013); German version EN ISO 20482:2013
Edition 2014-03

Textiles - Determination of pH of aqueous extract (ISO 3071:2020); German version EN ISO 3071:2020
Edition 2020-05

Copper and copper alloys - Determination of tin content - Part 4: Medium tin content - Flame atomic absorption spectrometric method (FAAS); German version EN 15022-4:2011
Edition 2012-01