Indoor air - Part 36: Standard method for assessing the reduction rate of culturable airborne bacteria by air purifiers using a test chamber (ISO 16000-36:2018, Corrected version 2019-03-01)
Edition 2019-07

Plastics - Evaluation of the action of microorganisms (ISO 846:2019); German version EN ISO 846:2019
Edition 2020-11

Microbiology of the food chain - Specific requirements and guidance for proficiency testing by interlaboratory comparison (ISO 22117:2019); German version EN ISO 22117:2019
Edition 2019-08

Microbiology of the food chain - Whole genome sequencing for typing and genomic characterization of bacteria - General requirements and guidance (ISO 23418:2022); German version EN ISO 23418:2022
Edition 2022-09

German standard methods for the examination of water, waste water and sludge - Microbiological methods (group K) - Part 25: Protocol for the validation of alternative confirmation procedures and for verifications of validated alternative confirmation procedures (K 25)
Edition 2024-07

General requirements for plasma sources in medicine
Edition 2014-06

Plant biostimulants - Detection of Staphylococcus aureus; German version CEN/TS 17712:2022
Edition 2022-07

Soil improvers and growing media - Terminology; German version CEN/TS 17732:2022
Edition 2022-05

Organic, organo-mineral and inorganic fertilizers - Detection of Escherichia coli; German version CEN/TS 17781:2022
Edition 2022-07

Plant biostimulants - Detection of Vibrio spp.; German version CEN/TS 17711:2022
Edition 2022-07