Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters (ISO 13366-2:2006); Corrigendum AC
Edition 2007-09

Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO 15213-1:2023)
Edition 2023-02

Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 2: Enumeration of Clostridium perfringens by colony-count technique (ISO 15213-2:2023)
Edition 2023-12

Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017)
Edition 2017-11

High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011)
Edition 2019-03

Aerospace series - Test methods - Titanium alloy wrought products - Determination of primary a content - Point count method and line intercept method
Edition 2007-12

Insulating oil - Determination of fibre contamination by the counting method using a microscope
Edition 2001-09

Insulating oil - Determination of fibre contamination by the counting method using a microscope
Edition 2003-01-01

Superconductivity - Part 22-3 : superconducting strip photon detector - Dark count rate
Edition 2022-09-30

Hydraulic fluid power - Online automatic particle-counting systems for liquids - Methods of calibration and validation
Edition 2021-09-04