MARINE EBOOKS

DRY DOCKING ·        the major event ·        preparing the vessel for the next 30 months ·        cost DRYDOCKING MAINTENANCE ALTERNATIVES ·        crew ·        traveling.

HYPERMIST SYSTEM 1) CHECK THAT THE SYSTEM IS LINED UP CORRECTLY. 2) CHECK PUMP IN AUTO MODE AND NO ALARMS ON THE FIRE CONTROL PANEL IN THE MSB ROOM. 3) TRYOUT AT LEAST ONE ZONE SPRINKLER RELEASE IN CONTROLLED MODE. 4) CHECK PUMP PRESSURE WHEN SYSTEM.

CORROSION FOUND IN BOILER AND FEED WATER SYSTEM CORROSION AND TUBE FAILURE CAUSED BY WATER CHEMISTRY Metals obtained from their oxide ores will tend to revert to that state. However , if on exposure to oxygen the oxide layer is stable , no further.