- List TEN common log entries, excluding machinery temperatures, pressures and other parameters.(10)
Examples of common log entries
Maintenance and Repairs:
- “1000 hrs: Carried out routine maintenance on the main seawater pump, greased bearings, and checked alignment. No issues observed.”
- “1430 hrs: Replaced the fuel oil filter on generator #2 due to high differential pressure. Old filter disposed of as per MARPOL regulations.”
- “0200 hrs: Commenced repairs on the starboard bilge pump, impeller replaced, and pump casing resealed. Pump tested satisfactorily.”
Operational Events:
- “0800 hrs: Started main engine and commenced maneuvering for departure from port.”
- “1200 hrs: Changed over from heavy fuel oil to diesel oil for main engine operation.”
- “1630 hrs: Stopped the port auxiliary generator for routine maintenance.”
Incidents and Alarms:
- “0930 hrs: High temperature alarm on the main engine jacket water system. Reduced engine load and investigated. Found a partially blocked strainer, cleaned and resumed normal operation.”
- “2100 hrs: Oil mist detector alarm activated in the main engine crankcase. Stopped the engine immediately. Investigation revealed a leaking oil seal on the #3 cylinder. Repairs in progress.”
- “0315 hrs: Fire alarm activated in the galley. Fire team responded, extinguished a minor grease fire. No injuries or significant damage reported.”
Bunkering and Oil Transfers:
- “1100 hrs: Commenced bunkering of heavy fuel oil from the port side bunker barge. Completed at 1530 hrs. Total quantity received: 500 metric tons.”
- “1800 hrs: Transferred 100 metric tons of diesel oil from the settling tank to the day tank.”
- “2300 hrs: Discharged 5 cubic meters of treated bilge water overboard via the oily-water separator. Oil content within permissible limits.”
Other Relevant Entries:
- “0600 hrs: Conducted weekly inspection of fire-fighting equipment and safety systems. All found to be in good working order.”
- “1500 hrs: Safety meeting held with the engine room crew to discuss upcoming maintenance tasks and review emergency procedures.”
- “2200 hrs: Received stores and spare parts from the supply vessel. Inventory updated accordingly.”
These examples illustrate the variety of entries you might find in an engine room log book, beyond just numerical parameters. Remember, the log book serves as a comprehensive record of all activities and events within the machinery spaces, contributing to safety, efficiency, compliance, and effective communication among the engineering team.