Separate combustion air ducts, from open deck, shall beconnected directly from the aft bulkhead to the diesel engines air intake.Remotely operated combustion air damper shall be arranged (i.e. Rig Saver).
Rigsaver is a swing-gate, spring-operated air shut-off device mounted in the air intake system. It will impede the airflow into the cylinders and positively stop the engine. It can be installed pre- or post-turbo. Rigsaver can be manually or automatically controlled to respond to a variety of fault or hazard conditions.
谁能翻译一下?或者发个照片?