| Subcommittee | Subcommittee Title | Published standards | Standards under development |
|---|---|---|---|
| ISO/TC 146/SC 1 | Stationary source emissions | 45 | 3 |
| ISO/TC 146/SC 2 | Workplace atmospheres | 56 | 7 |
| ISO/TC 146/SC 3 | Ambient atmospheres | 30 | 1 |
| ISO/TC 146/SC 4 | General aspects | 13 | 1 |
| ISO/TC 146/SC 5 | Meteorology | 13 | 2 |
| ISO/TC 146/SC 6 | Indoor air | 58 | 6 |
No standard has been published by this committee