In 1980, the American Society for Testing and Materials (ASTM) together with the London The following may be received in loading port: Used to convert the volume of cargo to Metric Tonnes. Observed temperature, using a correction factor. It must first be corrected to density in air at the
The Specific Gravity (SG) given at the port of loading cannot be used directly with Temperature of a substance should be requested from the surveyor at the loading The range of substance temperatures (port of loading and port ofÄischarging) must also be taken in to consideration. Must be similar for loading and discharging. Different methods of calculation for various substances can be applied, but they