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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)

60.60 Standard published

CEN/TC 463

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)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification (ISO 15216-1:2017)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification - Amendment 1 (ISO 15216-1:2017/Amd 1:2021)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 2: Method for detection (ISO 15216-2:2019)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Method validation - Part 1: Vocabulary (ISO 16140-1:2016)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Method validation - Part 2: Protocol for the validation of alternative (proprietary) methods against a reference method (ISO 16140-2:2016)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Method validation - Part 2: Protocol for the validation of alternative (proprietary) methods against a reference method - Amendment 1: Revision of qualitative method comparison study data evaluation, relative level of detection calculations in the interlaboratory study, calculation and interpretation of the relative trueness study, and inclusion of a commercial sterility testing protocol for specific products (ISO 16140-2:2016/FDAM 1:2024)

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks

CEN/TC 463

Microbiology of the food chain - Method validation - Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory (ISO 16140-3:2021)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain — Method validation — Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory — Amendment 1: Verification of validated identification methods

10.99 New project approved

CEN/TC 463

Microbiology of the food chain - Method validation - Part 4: Protocol for method validation in a single laboratory (ISO 16140-4:2020)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Method validation - Part 4: Protocol for method validation in a single laboratory - Amendment 1: Validation of a larger test portion size for qualitative methods (ISO 16140 4:2020/FDAM 1:2024)

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks

CEN/TC 463

Microbiology of the food chain — Method validation — Part 4: Protocol for method validation in a single laboratory — Amendment 2: Protocol for single-laboratory validation of identification methods of microorganisms

10.99 New project approved

CEN/TC 463

Microbiology of the food chain - Method validation - Part 5: Protocol for factorial interlaboratory validation for non-proprietary methods (ISO 16140-5:2020)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Method validation - Part 6: Protocol for the validation of alternative (proprietary) methods for microbiological confirmation and typing procedures (ISO 16140-6:2019)

60.60 Standard published

CEN/TC 463

Microbiology of the food chain - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli - Part 3: Detection and most probable number technique using 5-bromo-4-chloro-3-indolyl-ß-D-glucuronide (ISO 16649-3:2015, Corrected version 2016-12-15)

60.60 Standard published

CEN/TC 463

Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Escherichia coli O157 (ISO 16654:2001)

60.60 Standard published

CEN/TC 463

Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Escherichia coli O157 - Amendment 1: Annex B: Result of interlaboratory studies (ISO 16654:2001/Amd 1:2017)

60.60 Standard published

CEN/TC 463