Respiratory protective devices - Fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly - Requirements, testing, marking; German version EN 138:1994
Edition 1994-12

Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations; German version EN 17644:2022
Edition 2022-09

Animal feeding stuffs - Methods of sampling and analysis - Detection of tylosin, spiramycin and virginiamycin - Thin Layer Chromatography and bioautography; German version EN 16939:2017
Edition 2017-10

Foodstuffs - Determination of vitamin D by high performance liquid chromatography - Measurement of cholecalciferol (D₃) or ergocalciferol (D₂); German version EN 12821:2009
Edition 2009-08

Cycles - Requirements and test methods for cycle locks; German version EN 15496:2008
Edition 2008-04

Respiratory protective devices - Powered fresh air hose breathing apparatus incorporating a hood - Requirements, testing, marking; German version EN 269:1994
Edition 1994-12

ISO general purpose metric screw threads - Selected sizes for screws, bolts and nuts (ISO 262:1998)
Edition 1999-11

Milking machine installations - Mechanical tests (ISO 6690:2007)
Edition 2010-04

Performance of portable locating leak detectors and of fixed gas detectors for all refrigerants; German version EN 14624:2020
Edition 2020-08

Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels by combustion in a constant volume chamber; German version EN 15195:2023
Edition 2023-05