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

Guidelines for the management of assets of water supply and wastewater systems - Part 1: Drinking water distribution networks (ISO 24516-1:2016)
Edition 2021-02

Water quality - General requirements and guidance for microbiological examinations by culture (ISO 8199:2018); German version EN ISO 8199:2018
Edition 2021-12

Indoor air - Part 34: Strategies for the measurement of airborne particles (ISO 16000-34:2018)
Edition 2019-01

Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring systems (CMS) - Part 8: CMMs with optical distance sensors (ISO 10360-8:2013); German version EN ISO 10360-8:2013
Edition 2014-03

Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2024); German version EN ISO 18187:2024
Edition 2024-09

High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2022); German version EN ISO 29463-5:2022
Edition 2022-10

Foodstuffs - Detection of food allergens by molecular biological methods - Part 1: General considerations; German version EN 15634-1:2019
Edition 2019-12

Plastics - Injection moulding of test specimens of thermoplastic materials - Part 3: Small plates (ISO 294-3:2020); German version EN ISO 294-3:2020
Edition 2020-11

Animal and vegetable fats and oils - Determination of iodine value (ISO 3961:2018); German version EN ISO 3961:2018
Edition 2018-11