Microbiological examination of meat and meat products - Determination of Enterobacteriaceae - Part 2: Drop plating method
Edition 2019-06

Wastewater treatment plants - Part 8: Sludge treatment and storage; German version EN 12255-8:2001
Edition 2001-10

Microbiological analysis of meat and meat products; detection of clostridium botulinum and botulinum toxin
Edition 1988-06

Water quality - Enumeration of Clostridium perfringens - Method using membrane filtration (ISO 14189:2013); German version EN ISO 14189:2016
Edition 2016-11

Medical microbiology - Culture media - Part 4: Transport systems for specimens containing bacteria
Edition 2003-05

Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive; German version EN 15787:2021
Edition 2022-02

Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Shigella spp. (ISO 21567:2004); German version EN ISO 21567:2004
Edition 2005-02

Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive; German version EN 15786:2021
Edition 2022-02

Testing of paper and board - Determination of spores of clostridium
Edition 2015-11

Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) - Part 3: Detection and MPN technique for low numbers (ISO 6888-3:2003); German version EN ISO 6888-3:2003 + AC:2005
Edition 2005-07