ISO/TC 173
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 2092 | ISO/WD 12899 | Tactile references on data processing equipment for use by visually impaired persons | Izstrādē |
| 1525 | ISO/WD 12898 | Communication aids for dyslexia and debilitis patients — Symbol languages | Izstrādē |
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