Leather - Determination of degradability by micro-organisms (ISO 20136:2020); German version EN ISO 20136:2020
Edition 2020-12

Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs; German version EN 1948-2:2006
Edition 2006-06

Chimneys - System chimneys with clay/ceramic flue liners - Part 2: Requirements and test methods under wet conditions; German version EN 13063-2:2005+A1:2007
Edition 2007-10

Road traffic noise reducing devices - Procedures for assessing long term performance; German version EN 14389:2023
Edition 2023-11

Image quality assurance in diagnostic X-ray departments - Part 157: X-ray ordinance acceptance and constancy test of image display systems in their environment
Edition 2022-01

German standard methods for the examination of water, waste water and sludge; anions (group D); determination of fluoride (D 4)
Edition 1985-07

Gas pipelines - Size 0 to 5 valve boxes
Edition 2022-08

Agricultural machinery - Safety - Part 7: Combine harvesters, forage harvesters, cotton harvesters and sugar cane harversters (ISO 4254-7:2017, Corrected version 2019-03); German version EN ISO 4254-7:2017
Edition 2019-12

Unbound and hydraulically bound mixtures - Part 7: Cyclic load triaxial test for unbound mixtures; German version EN 13286-7:2004
Edition 2004-04

Wastewater engineering - Vocabulary
Edition 2016-11