CEN/TC 289
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 39937 | - | Leather - Physical and mechanical tests - Determination of softness | Izstrādē |
| 39936 | EN ISO 19076:2016 | Leather - Measurement of leather surface - Using electronic techniques (ISO 19076:2016) | Atcelts |
| 39936 | LVS EN ISO 19076:2016 | Leather - Measurement of leather surface - Using electronic techniques (ISO 19076:2016) | Atcelts |
| 39935 | EN ISO 19070:2016 | Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather (ISO 19070:2016) | Standarts spēkā |
| 39935 | LVS EN ISO 19070:2016 | Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather (ISO 19070:2016) | Standarts spēkā |
| 39783 | EN ISO 20136:2017 | Leather - Determination of degradability by micro-organisms (ISO 20136:2017) | Atcelts |
| 39783 | LVS EN ISO 20136:2017 | Leather - Determination of degradability by micro-organisms (ISO 20136:2017) | Atcelts |
| 39634 | - | Process and product requirements of leather with a low environmental impact - Part 1: Process indicators | Izstrādē |
| 39633 | - | Process and product requirements of leather with a low environmental impact - Part 2: Chemical substances | Izstrādē |
Displaying 191-200 of 486 results.