How do they match: Sailors and Marine Oilers

  • Examine machinery to verify specified pressures or lubricant flows.
  • Read pressure and temperature gauges or displays and record data in engineering logs.
  • Record data in ships' logs, such as weather conditions or distances traveled.
  • Relay specified signals to other ships, using visual signaling devices, such as blinker lights or semaphores.

  • Record operational or production data.
  • Verify information or specifications.