CEN/TC 289
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39938 | EN ISO 19071:2016 | Leather - Chemical tests - Determination of Chromium (VI) and the reductive potential for chromium tanning agents (ISO/DIS 19071:2014) | Izstrādē |
| 64959 | EN ISO 17226-2:2019 | Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO/DIS 17226-2:2017) | Izstrādē |
| 81048 | prEN ISO 17072-1 rev | Leather — Chemical determination of metal content — Part 1: Extractable metals | Izstrādē |
| 80421 | prEN ISO 25202 | Leather - Chemical analysis - Determination of glutaraldehyde content (ISO/DIS 25202:2024) | Izstrādē |
| 33489 | prEN ISO 26082-2 | Leather - Physical and mechanical test method for the determination of soiling - Part 2: Tumbling method | Izstrādē |
| 64947 | EN ISO 4048:2018 | Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO/DIS 4048:2017) | Izstrādē |
| 81304 | prEN ISO 17070 rev | Leather — Chemical analysis — Determination of chlorophenols content | Izstrādē |
| 81255 | prEN ISO 17075-1 rev | Leather — Chemical determination of chromium(VI) content in leather — Part 1: Colorimetric method | Izstrādē |
| 14365 | EN ISO 15703:1999 | Leather - Tests for colour fastness - Colour fastness to mild washing (ISO 15703:1998) | Izstrādē |
| 14370 | EN ISO 3378:2002 | Leather - Physical and mechanical tests - Determination of resistance to grain cracking and grain crack index (ISO 3378:2002) | Izstrādē |
Displaying 1-10 of 513 results.