Ambient air - Standard method for measurement of NO₃⁻, SO₄²⁻, Cl⁻, NH₄⁺, Na⁺, K⁺, Mg²⁺, Ca²⁺ in PM2,5 as deposited on filters; German version EN 16913:2017
Edition 2017-09

German construction contract procedures (VOB) - Part A: General provisions relating to the award of construction contracts
Edition 2019-09

Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD); German version EN 17322:2020
Edition 2021-03

Machines for mechanical processing of minerals and similar solid materials - Safety - Part 2: Specific requirements for feeding machinery and continuous handling equipment; German version EN 1009-2:2020
Edition 2021-01

Environmental management systems - Guidelines for using ISO 14001 to address environmental aspects and conditions within an environmental topic area - Part 2: Water (ISO 14002-2:2023); German version EN ISO 14002-2:2023
Edition 2023-12

Dryers and ovens, in which flammable substances are released - Safety requirements; German version EN 1539:2015
Edition 2016-02

Precast concrete products - Test method for glass-fibre reinforced cement - Part 5: Measuring bending strength; "complete bending test" method; German version EN 1170-5:1997
Edition 1998-01

Non-destructive testing - Penetrant testing - Part 4: Equipment (ISO 3452-4:1998); German version EN ISO 3452-4:1998
Edition 1999-02

Ships and marine technology - Marine environment protection - Oil booms - Part 2: Strength and performance requirements (ISO 17325-2:2014)
Edition 2024-08

Modular taper interface with ball track system - Part 1: Dimensions and designation of shanks (ISO 26622-1:2008)
Edition 2013-08