| ACTID | Character | 3 | 0 |
| PREVNAME | Character | 25 | 0 |
| DO | Numeric | 2 | 0 |
| ACTID | PREVNAME | DO |
| TRA | TRAINING | 2 |
| INF | INFORMATION | 1 |
| MON | MONITORING | 3 |
| CON | CONTROL/PREVENT EXPOSURE | 4 |
| PRO | PROTECTIVE CLOTHING | 5 |
| JOB | JOB DESIGN | 6 |
| WKD | WORKSTATION DESIGN | 7 |
| TLD | TOOL DESIGN | 8 |
| EME | ACTION IN EMERGENCIES | 10 |
| ENV | ENVIRONMENT REGULATION | 9 |