CEN/TC 275
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 62545 | LVS EN ISO 20976-1:2019 | 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 (ISO 20976-1:2019) | Standarts spēkā |
| 27789 | LVS EN ISO 21528-1:2017 | Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 1: Detection of Enterobacteriaceae (ISO 21528-1:2017) | Standarts spēkā |
| 39476 | LVS EN ISO 21528-2:2017 | Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017) | Standarts spēkā |
| 22158 | LVS EN ISO 21567:2005 | Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Shigella spp | Standarts spēkā |
| 13891 | LVS EN ISO 21569:2006 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods | Standarts spēkā |
| 32607 | LVS EN ISO 21569:2006 /A1:2013 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods - Amendment 1 (ISO 21569:2005/Amd 1:2013) | Standarts spēkā |
| 13893 | LVS EN ISO 21570:2006 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods | Standarts spēkā |
| 32608 | LVS EN ISO 21570:2006 /A1:2013 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005/Amd 1:2013) | Standarts spēkā |
| 27899 | LVS EN ISO 21570:2006 /AC:2007 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods | Standarts spēkā |
| 13890 | LVS EN ISO 21571:2005 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Nucleic acid extraction | Standarts spēkā |
Displaying 561-570 of 656 results.