Hotel Service Unit 9 Bunkering, Oil tanks Q3 – Answer

  1. List FIVE precautions to be observed before taking on bunkers, stating a reason for EACH precaution.(10)

Precautions Before Taking on Bunkers

  1. Sound and check all bunker tanks
    • Reason: To confirm available capacity, ensure no overfilling, and verify tanks are ready to receive fuel.
  2. Set up correct valve line-up and isolate non-receiving tanks
    • Reason: Prevents fuel from entering the wrong tank and avoids contamination or overflow.
  3. Post scupper plugs and have SOPEP equipment ready
    • Reason: Provides immediate protection against accidental spillage into the sea.
  4. Establish communication signals between ship and bunker supplier
    • Reason: Ensures both parties can act quickly in case of an emergency stop or rate change.
  5. Check bunker delivery documents and agree on quantity, grade, and sulphur content
    • Reason: Prevents disputes and ensures compliance with MARPOL Annex VI and fuel requirements.