CEN/TC 289
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73506 | LVS EN 17848:2023 | Leather - Chemicals - Quality control | Standarts spēkā |
| 64956 | LVS EN ISO 17072-1:2019 | Leather - Chemical determination of metal content - Part 1: Extractable metals (ISO 17072-1:2019) | Standarts spēkā |
| 74441 | LVS EN ISO 18218-1:2023 | Leather - Determination of ethoxylated alkylphenols (APEO) - Part 1: Direct method (ISO 18218-1:2023) | Standarts spēkā |
| 64959 | LVS EN ISO 17226-2:2019 | Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018) | Standarts spēkā |
| 74898 | LVS EN 17900:2023 | Leather - Standard data for the calculation of leather density | Standarts spēkā |
| 78126 | LVS EN ISO 23649:2025 | Chemicals for the leather tanning industry - Determination of cyclosiloxanes (ISO 23649:2025) | Standarts spēkā |
| 79910 | EN ISO 2417:2025 | Leather - Physical and mechanical tests - Determination of the static absorption of water (ISO 2417:2025) | Standarts spēkā |
| 79907 | EN ISO 11642:2025 | Leather - Tests for colour fastness - Colour fastness to water (ISO 11642:2025) | Standarts spēkā |
| 39938 | LVS EN ISO 19071:2016 | Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents (ISO 19071:2016) | Standarts spēkā |
| 38509 | EN ISO 17228:2015 | Leather - Tests for colour fastness - Change in colour with accelerated ageing (ISO 17228:2015) | Standarts spēkā |
Displaying 101-110 of 513 results.