The stowage factor is calculated: one large ton or 2240 pounds multiplied by volume in cubic feet. The result is divided by the weight of the load in pounds. The stowage factor thus determined shall be the number of cubic feet required to load one long tonne of a given load.
What is the stowage factor of coal?
48 1.40
Variability
| Type of cargo | Stowage factor | |
|---|---|---|
| (cu ft/LT) | (m3/MT) | |
| Iron ore | 14 | 0.40 |
| Grain (heavy) | 45 | 1.30 |
| Coal | 48 | 1.40 |
How is SF stowage factor related to the volume of the hold?
Stowage Factor (SF) is the volume occupied by one unit of mass (weight) when stowed in a cargo space. Stowage factor1 is the numeral, which expresses the volume (space) in cubic metres or cubic feet occupied by a unit mass of cargo, i.e., 1 tonne (1 metric ton) when stowed.
What is stowage factor of a commodity?
The stowage factor of a cargo is the ratio of weight to stowage space required under normal conditions. It indicates how many cubic meters one metric ton of a particular type of cargo occupies in a hold, taking account of unavoidable stowage losses in the means of transport or the CTU (Cargo Transport Unit).
What is the formula of stowage factor?
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 Imbsc?
International Maritime Solid Bulk Cargoes (IMSBC) Code – facilitates the safe stowage and shipment of solid bulk cargoes by providing information on the risks associated with their shipment, and the procedures to be adopted for carriage.
What is the difference between the stowage factor and broken stowage and their uses in shipping?
Broken stowage is space lost because of the shape of the cargo and/or particular requirements in regard to stowing it in the cargo holds. The stowage factor of any cargo is the volume which a certain amount in weight of that cargo occupies.
What is stowage factor and broken stowage?
What is Imsbc and explain?
The primary aim of the International Maritime Solid Bulk Cargoes Code (IMSBC Code), which replaces the Code of Safe Practice for Solid Bulk Cargoes (BC Code), is to facilitate the safe stowage and shipment of solid bulk cargoes by providing information on the dangers associated with the shipment of certain types of …
What is difference between Imsbc and BC code?
The IMSBC Code will replace the Code of Safe Practice for Solid Bulk Cargoes (BC Code), which was first adopted as a recommendatory code in 1965 and has been updated at regular intervals since then. Use of the BC Code should be discontinued from 1st January 2011.
What are the factors that affect the stowage factor?
Care must be taken to avoid undue breakage of pieces of the larger coal sizes which lessens coal value. 2- Wet or Dry: wet or dry condition not only affect the stowage factor (SF), but also wet coal dry-off during voyage and is therefore likely to substantially reduce the tonnage of cargo discharged as much as 4%.
Why is stowage measured in cubic feet?
Not only are stowage factors expressed in cubic feet easier for most people to remember – dispensing with the fractions required when utilizing cubic meters – they are the traditional method of describing cargo-space requirements and unlikely to be abandoned for a long time, if at all.
What is stowage factor (SF) in shipping?
Stowage Factor (SF) is the density of the cargo in the ship’s hold. In the shipping business, Stowage Factor (SF) is a very important piece of information.
What is specific gravity?
Specific gravity is a ratio of the mass of a material to the mass of an equal volume of water at 4 o C. Because specific gravity is a ratio, it is a unitless quantity.
