CEN/TC 463
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 84541 | prEN ISO 23691 rev | Microbiology of the food chain — Determination and use of cardinal values | Izstrādē |
| 80572 | prEN ISO 22118 rev | Microbiology of food and animal feeding stuffs — Polymerase chain reaction (PCR) for the detection and quantification of food-borne pathogens — Performance characteristics | Izstrādē |
| 84337 | prEN ISO 21528-2 rev | Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Part 2: Enumeration by colony-count technique | Izstrādē |
| 84324 | prEN ISO 21528-1 rev | Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Part 1: Detection method | Izstrādē |
| 71607 | prEN ISO 20976-2 | Microbiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 1: Challenge tests to study growth potential, lag time and maximum growth rate | Izstrādē |
| 81536 | prEN ISO 16140-8 | Microbiology of the food chain — Method validation — Part 8: Protocol for the validation of alternative methods against a reference method for viruses or parasites | Izstrādē |
| 84249 | prEN ISO 16140-2 rev | Microbiology of the food chain — Method validation — Part 2: Protocol for the validation of alternative (proprietary) methods against a reference method | Izstrādē |
| 84244 | prEN ISO 16140-1 rev | Microbiology of the food chain — Method validation — Part 1: Vocabulary | Izstrādē |
| 76506 | prEN ISO 13136-2 | Microbiology of the food chain - Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC) - Part 2: Horizontal method for the characterization of Shiga toxin-producing Escherichia coli (STEC) isolates (ISO/DIS 13136‑2:2024) | Aptauja slēgta |
| 76505 | prEN ISO 13136-1 | Microbiology of the food chain - Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC) - Part 1: Horizontal method for the detection and isolation of Shiga toxin-producing Escherichia coli (STEC) (ISO/DIS 13136-1:2024) | Aptauja slēgta |
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