With the global sulphur content of bunker fuel under MARPOL Annex VI capped at 0.50% m/m, it is important for ships to understand the different types of bunker fuel sampling and how they relate to compliance verification. This article outlines the distinctions between MARPOL-defined sampling methods and independent sampling carried out by shipowners and their contractual counterparties. It offers practical steps that can be taken when independent test results suggest non-compliance with the sulphur regulations.
Full advisory at the following link.