Foodstuffs - Detection of food allergens - General considerations and validation of methods; German version EN 15842:2019
Edition 2019-12

Biotechnology - Guidance for quality control of diagnostic kits used in agriculture, plant and animal pest and disease control and environmental contamination; German version EN 12306:1997
Edition 1998-02

Aluminium and aluminium alloys - Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry; German version EN 14726:2019
Edition 2019-06

Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique); German version EN 15204:2006
Edition 2006-12

Postal services - Quality of services - Measurement of the transit time of end-to-end services for single piece priority mail and first class mail; German version EN 13850:2020
Edition 2020-10

Water quality - Calculation of biological equivalence (BEQ) concentrations (ISO 23196:2022); German version EN ISO 23196:2023
Edition 2023-11

Liquid petroleum products - Determination of indicated cetane number (ICN) of middle distillate fuels - Primary reference fuels calibration method using a constant volume combustion chamber; German version EN 17155:2018
Edition 2018-09

Water quality - Guidance on the scope and selection of fish sampling methods; German version EN 14962:2006
Edition 2006-07

Olive oils and olive-pomace oils - Determination of the 2-glyceryl monopalmitate content (ISO 12872:2022); German version EN ISO 12872:2022
Edition 2022-12

Solid recovered fuels - Determination of moisture content using the oven dry method - Part 3: Moisture in general analysis sample (ISO 21660-3:2021); German version EN ISO 21660-3:2021
Edition 2021-06