In one of its recent Risk Watch bulletins, Britannia P&I Club explained that proper trimming of bulk cargo is essential for ensuring ship stability, regulatory compliance, and efficient loading and discharging operations.
The IMSBC Code provides mandatory guidelines for trimming procedures. Section 5 of the code specifies that all bulk cargoes should be trimmed ‘reasonably level’ to reduce risks such as cargo shifting and instability. For non-cohesive cargoes, trimming standards are determined by the calculated angle of repose. Consideration should also be given to the charter party, as this may stipulate the required method of trimming, especially for cargoes that require specific handling.
Section 5.1.3 of the IMSBC Code states: “The master has the right to require that the cargo be trimmed level, where there is any concern regarding stability based upon the information available, taking into account the characteristics of the ship and the intended voyage.” Continue reading “The importance of bulk cargo trimming”
