Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
Edition 2020-03-31

Water quality - Enumeration of Escherichia coli and coliform bacteria Part 1: Membrane filtration method for waters with low bacterial background flora
Edition 2021-08-30

Water quality - Enumeration of Escherichia coli and coliform bacteria Part 2: Most probable number method
Edition 2021-09-24

Water quality - Detection and enumeration of Escherichia coli and coliform bacteria in surface and waste water Part 3: Miniaturized method (Most Probable Number) by inoculation in liquid medium
Edition 2021-11-09

Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp.Part 2: Colony-count technique
Edition 2020-03-27

Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp.Part 1: Detection method
Edition 2020-04-15

Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp.Part 2: Enumeration method
Edition 2020-04-15

Microbiology of the food chain - Horizontal method for the enumeration of á-glucuronidase-positive Escherichia coli Part 1: Colony-count technique at 44 °C using membranes and 5-bromo-4- chloro-3-indolyl á-D-glucuronide
Edition 2022-05-26

Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of á-glucuronidase-positive Escherichia coli Part 2: Colony-count technique at 44 °C using 5-bromo-4-chloro-3-indolyl á-D-glucuronide
Edition 2022-05-26

Microbiology of the food chain - Enumeration of á-glucuronidase positive Escherichia coli Part 3: Detection and most probable number technique using 5-bromo-4- chloro-3-indolyl-á-D-glucuronide
Edition 2022-05-26