How Do You Read A Bayplan?

The objective of the stowage planning problem is to minimize the time required for shifting and crane movements on a tour of a container ship while maintaining the stability of the ship.

What is block Stow?

A method of loading whereby all cargo for a specific destination is stowed together. The purpose is to facilitate rapid off-loading at the destination, with the least possible disturbance of cargo intended for other points.

What a cargo stowage plan is?

A plan showing the distribution of all cargo parcels stored on board of a vessel for a voyage. Each entry on the plan details the quantity, weight and port of discharge. A plan presenting the quantities and description of the various grades carried in the ship cargo tanks after the loading is completed.

How is stowage plan calculated?

Stowage Factor Formula

The formula for calculating a stowage factor is one long ton, or 2,240 pounds, multiplied by the volume in cubic feet. The result is divided by the cargo weight in pounds to find the stowage factor, which is the number of cubic feet required for stowing one long ton of a specific cargo.

What is meant by stowage?

1a : an act or process of stowing. b : goods in storage or to be stowed. 2a : storage capacity. b : a place or receptacle for storage.

What is heterogeneous cargo?

Heterogeneous Cargo: Cargo of a varied nature; general cargo. Homogeneous Cargo: Cargo of the same density throughout. … Hold: The large, bottom space of a cargo compartment of a vessel.

What is homogeneous cargo?

A homogeneous hold loading condition refers to the carriage of cargo, evenly distributed in all cargo holds. This loaded distribution, in general, is permitted for all bulk carriers and is usually adopted for the carriage of light (low density) cargoes, such as coal and grain.

What is cargo securing manual?

A cargo securing manual prescribes how cargo onboard a ship should be stowed and secured. It is mandatory to have a cargo securing manual on board an ocean vessel and it guides its users on how to transport cargo safely from one point to another.

What is the difference between stowage and storage?

Storage is the act of placing material or ammunition and other supplies onboard the vessel. Stowage relates to the act of securing those items stored in such a manner that they do not shift or move during at-sea periods, using methods and equipment as approved by higher authority. See also storage; stowage.

Who is responsible for the stowage of cargo?

Chief Officer of the ship is responsible for safe and secure stowage of the cargo on ships.

How do you make a stowage plan?

Cargo stowage plan for general cargo ships

  1. i) Name of the vessel.
  2. ii) Name of the Master.
  3. iii) List of loading ports.
  4. iv) List of discharging ports, in order of call.
  5. v) Sailing draughts.
  6. vi) Tonnage load breakdown.
  7. vii) Hatch tonnage breakdown.
  8. viii) Voyage number.

What is a bay on a ship?

Bay – a space on the ship that can hold containers, container ships have several bays, these bays are divided into two parts: on-deck and under-deck (hold). If the bay number is odd it is suitable for 20 feet containers, if the bay number is even it is suitable for 40 feet containers.

What is stack weight?

Stack weight is the maximum weight that can be borne by the deck, hatch covers or tank top at the corners of a bottom slot near the cell guide. The weight of a container is distributed over the four corner fittings and over the entire area occupied by the container.

What is a bay on a container ship?

Bay = each container vessel is split into compartments which are termed as Bay and depending on the size of the ship it will proceed from 01 to 40 (for example) where Bay 01 is the bay towards the Bow (the front) of the ship and Bay 40 is the Stern (the back) of the ship..

Whats meaning of homogeneous and heterogeneous?

In most technical applications homogeneous means that the properties of a system are the uniform throughout the entire system; heterogeneous (also inhomogeneous) means that the properties change within the system. Any system with two phases like ice and water are said to be heterogeneous.

What is the term of homogeneous?

1 : of the same or a similar kind or nature. 2 : of uniform structure or composition throughout a culturally homogeneous neighborhood.

What is hold capacity plan?

A plan of the spaces available for cargo, fuel, fresh water, water ballast, etc, and containing cubic or weight capacity lists for such spaces and a scale showing deadweight capacities at varying draughts and displacements.

What is called heterogeneous?

: consisting of dissimilar or diverse ingredients or constituents : mixed an ethnically heterogeneous population. Other Words from heterogeneous Synonyms & Antonyms More Example Sentences Learn More About heterogeneous.

What is inclining test of ship?

An inclining test is a test performed on a ship to determine its stability, lightship weight and the coordinates of its center of gravity. The test is applied to newly constructed ships greater than 24m in length, and to ships altered in ways that could affect stability.

What is tween deck in ship?

Tween Deck: ”tween’ is a colloquial abridging of the word ‘between. ‘ In a ship, the tween deck actually means an empty space separating or between (tween) two other decks in the hull of a vessel. … On such decks, there is no raised forecastle or lowered quarterdeck.

What is cargo handling and stowage?

Cargo Handling & Stowage (Operational Level) is a 5-day course that teaches students required duties by the deck watch while loading and discharging cargo in port and care of the cargo in transit.

Why is cargo ventilation important on ships?

Cargo ventilation system helps in the following: Prevent cargo and ship sweat. Supply fresh air to the cargo. Prevent building up of poisonous gases.

What is stowage factor in shipping?

From Wikipedia, the free encyclopedia. In shipping, the stowage factor indicates how many cubic metres of space one tonne (or cubic feet of space one long ton) of a particular type of cargo occupies in a hold of a cargo ship.