| S No | Group Number | Task | Date of creation | Time Frame | No of Members |
|---|---|---|---|---|---|
| 1. | CED 05 : WG01 | - | - | 5 | |
| 2. | CED 05 : WG02 | - | - | 11 | |
| 3. | CED 05 : WG03 | - | - | 6 | |
| 4. | CED 05 : WG04 | - | - | 10 | |
| 5. | CED 05 : WG05 | - | - | 5 | |
| 6. | CED 05 : WG06 | - | - | 5 | |
| 7. | CED 05 : WG08 | - | - | 8 | |
| 8. | CED 05 : WG11 | To discuss ISO/TC 189 Ceramic Tiles Ballots and Drafts | 11-03-2025 | 31-12-2025 | 7 |
| 9. | CED 05 : WG12 | - | - | 2 |