CEN/TC 289
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 83787 | prEN ISO 17234-2 rev | Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene | Izstrādē |
| 83786 | prEN ISO 20136 rev | Leather — Determination of degradability by micro-organisms | Izstrādē |
| 83161 | - | Chemicals for the leather tanning industry - Determination of the content of total organic halogens - Method using combustion and ion chromatography (C-IC) | Izstrādē |
| 83160 | - | Chemicals for the leather tanning industry - Determination of the content of Total Halogens - Method using combustion and ion chromatography (C-IC) | Izstrādē |
| 82810 | prEN ISO 3377-1 | Leather - Physical and mechanical tests - Part 1: Determination of single edge tear load (ISO/DIS 3377-1:2026) | Aptauja |
| 82809 | prEN ISO 5404 rev | Leather — Physical test methods — Determination of water resistance of heavy leathers | Izstrādē |
| 82808 | prEN ISO 26082-2 rev | Leather — Physical and mechanical test methods for the determination of soiling — Part 2: Tumbling method | Izstrādē |
| 82807 | prEN ISO 3378 rev | Leather — Physical and mechanical tests — Determination of resistance to grain cracking and grain crack index | Izstrādē |
| 82806 | prEN ISO 17186 | Leather - Physical and mechanical tests - Determination of surface coating thickness (ISO/DIS 17186:2026) | Aptauja slēgta |
| 82805 | prEN ISO 23910 rev | Leather — Physical and mechanical tests — Measurement of stitch tear resistance | Izstrādē |
Displaying 1-10 of 513 results.