Testing of oxidic raw materials and oxidic materials - Determination of total sulphur content
Edition 2022-09

Cigarettes - Sampling (ISO 8243:2013)
Edition 2015-12

Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a sampling plan; German version EN 14899:2005
Edition 2006-04

Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO 11986:2017); German version EN ISO 11986:2017
Edition 2018-04

Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test; German version EN 933-9:2022
Edition 2022-04

Testing of solid fuels - Determination of Hardgrove grindability index of hard coal
Edition 2001-07

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

Water quality - Guidance on analysis of mesozooplankton from marine and brackish waters; German version EN 17204:2019
Edition 2020-09

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

Methods of test for mortar for masonry - Part 3: Determination of consistence of fresh mortar (by flow table); German version EN 1015-3:1999+A1:2004+A2:2006
Edition 2007-05