ConocoPhillips - E-LÆRING
| ConocoPhillips - Access to electrical installations offshore |   | kr 510,- | Kjøp |
| Arcing Hazards – general (Norwegian) | | kr 0,- | Kjøp |
| ConocoPhillips - Access to electrical installations offshore | | kr 510,- | Kjøp |
| Arcing Hazards – general (Norwegian) | | kr 0,- | Kjøp |