CEN/TC 289
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81255 | prEN ISO 17075-1 rev | Leather — Chemical determination of chromium(VI) content in leather — Part 1: Colorimetric method | Izstrādē |
| 64950 | EN ISO 5398-3:2018 | Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018) | Izstrādē |
| 31004 | EN ISO 3377-1:2011 | Leather - Physical and mechanical tests - Determination of tear load - Part 1: Single edge tear (ISO 3377-1:2011) | Izstrādē |
| 64959 | EN ISO 17226-2:2019 | Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018) | Izstrādē |
| 81048 | prEN ISO 17072-1 rev | Leather — Chemical determination of metal content — Part 1: Extractable metals | Izstrādē |
| 81049 | prEN ISO 22700 rev | Leather — Measuring the colour and colour difference of finished leather | Izstrādē |
| 81050 | prEN ISO 26082-1 rev | Leather — Physical and mechanical test methods for the determination of soiling — Part 1: Rubbing (Martindale) method | Izstrādē |
| 81086 | - | Leather - Raw bovine hides and skins - grading | Izstrādē |
| 74419 | EN ISO 23702-1:2023 | Leather - Per- and polyfluoroalkyl substances - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography (ISO 23702-1:2023) | Izstrādē |
| 31007 | EN 14906:2012 | Leather - Leather for automotive - Test methods and testing parameters | Izstrādē |
Displaying 21-30 of 486 results.