Coiled ship. This ship type would most probably be an oil tanker or a tanker to carry liquids in bulk. It would be provided with coils through which steam is passed to heat the liquid to reduce its “viscosity” and enable it to be pumped more easily.
Container slot management (CSM). The objective of this management in a liner operator’s corporate plane is to achieve the best utilisation factors of the container spaces or slots available on-board the carrier’s own vessels. The revenue is increased by the volume of the goods carried. If slot space cannot be found in the carrier’s vessels, the carrier may use “vessel sharing arrangements” (VSA) with other carriers under which slots on-board vessels are reserved for fellow carriers.
Container flow management (CFM). This expression is related to container logistics. This approach to logistics involved the management of the fleet of containers themselves, not the fleet of container vessels and the spaces (or “slots”) on board the vessels. The management also involves the movement of a container from one point to another without consideration of the actual mode of transport. The traditional carrier thus becomes a true “transport organiser”.
Cofferdam. In oil tankers the oil tanks are separated from the engine room by means of a cofferdam formed by two transverse bulkheads. The cofferdam extends over the entire breadth of the vessel and prevents leakage from the oil tanks to the engine room or diesel-oil bunkers. The pump rooms are also separated from adjacent tanks by cofferdams.
Containerisation system. Containers are not new. From earliest times human beings have used objects designed to hold other things. Even nature did this before man thought of it. The egg is an obvious example. The use of containers in shipping is also not new. Jars for oil and wine were used thousands of years ago.
Colliery guarantee. This is an undertaking in a contract between the colliery owners and the charterer or shipowner. The colliery agrees to supply the cargo and load the vessel on usual colliery terms. If a reference to "colliery guarantee" is incorporated in a coal charterparty the charterer is relieved from any liability for delay to the vessel if the colliery does not supply the coal within the agreed laytime.