| S No | Group Number | Scope of work | Date of creation | Time Frame | No of Members |
|---|---|---|---|---|---|
| 1. | MTD 15 : P2 | - | - | 12 | |
| 2. | MTD 15 : P3 | - | - | 3 | |
| 3. | MTD 15 : P4 | - | - | 6 | |
| 4. | MTD 15 : P5 | - | - | 4 | |
| 5. | MTD 15 : P6 | To review and formulate standards on refractory mortars. | 13-02-2025 | 31-12-2025 | 3 |
| 6. | MTD 15 : P7 | To formulate standards on special refractories. | 13-02-2025 | 31-12-2025 | 1 |