Schedule 1 CLASSES OF ACTIVITY INVOLVING GENETIC MODIFICATION
Original text. Later amendments are not shown.
| Class | Description |
| 1 | Activities of no or negligible risk, for which containment level 1 is appropriate to protect human health and the environment. |
| 2 | Activities of low risk, for which containment level 2 is appropriate to protect human health and the environment. |
| 3 | Activities of moderate risk, for which containment level 3 is appropriate to protect human health and the environment. |
| 4 | Activities of high risk, for which containment level 4 is appropriate to protect human health and the environment. |