CEN/TC 327
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66989 | EN 17462:2021 | Animal feeding stuffs: Methods of sampling and analysis - Determination of the radionuclides Iodine-131, Caesium-134 and Caesium-137 in feed | Standarts spēkā |
| 59413 | LVS EN 17299:2019 | Animal feeding stuffs: Methods of sampling and analysis - Screening and determination of authorized coccidiostats at additive and 1 % and 3 % cross-contamination level, and of non-registered coccidiostats and of one antibiotic at sub-additive levels, in compound feed with High Performance Liquid Chromatography - Tandem Mass Spectrometry detection (LC-MS/MS) | Standarts spēkā |
| 31825 | LVS EN ISO 5983-1:2005 /AC:2009 | Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Part 1: Kjeldahl method (ISO 5983-1:2005/Cor 1:2008) | Standarts spēkā |
| 32268 | LVS EN 16206:2012 | Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) | Standarts spēkā |
| 64664 | LVS EN 17683:2023 | Animal feeding stuffs - Methods of sampling and analysis - Determination of pyrrolizidine alkaloids in animal feeding stuff by LC-MS/MS | Standarts spēkā |
| 32276 | LVS EN ISO 6498:2012 | Animal feeding stuffs - Guidelines for sample preparation (ISO 6498:2012) | Standarts spēkā |
| 32272 | LVS EN 16279:2012 | Animal feeding stuffs - Determination of fluoride content after hydrochloric acid treatment by ion-sensitive electrode method (ISE) | Standarts spēkā |
| 37586 | LVS EN ISO 17180:2013 | Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013) | Standarts spēkā |
| 15489 | LVS EN ISO 14565:2002 | Animal feeding stuffs - Determination of vitamin A content - Method using high-performance liquid chromatography | Standarts spēkā |
| 15480 | LVS EN ISO 6865:2002 | Animal feeding stuffs - Determination of crude fibre content - Method with intermediate filtration | Standarts spēkā |
Displaying 221-230 of 234 results.