On-hire and off-hire bunker surveys are essential procedures in the shipping industry, the precise determination of fuel (bunker) quantities on board a ship at the points of delivery (on-hire) and redelivery (off-hire) is conducted to provide an independent, accurate assessment of the quantity of fuel and lubricants aboard a vessel at the commencement and completion of a charter. These surveys ensure transparency, fairness, and financial clarity between shipowners and charterers by establishing baseline and final fuel quantities at critical commercial junctures.
Our Comprehensive Methodology:
Our highly skilled and experienced marine surveyors meticulously perform a series of measurements, calculations, and checks, adhering to international standards and best practices:
- Sounding/Ullage of All Bunker Tanks:
- Temperature Reading:
- Density Determination:
- Calculations using Ship’s Tank Tables:
- Review of Bunker Delivery Notes (BDRs):
- Seal Verification and Application:
- Documentation and Reporting:
Engaging our independent On/Off-Hire Bunker Survey services, both vessel owners and charterers gain the confidence that bunker quantities are accurately determined, ensuring transparent financial settlements and fostering stronger, more reliable commercial relationships.
We are here to help when you need us
Fuel transparency that powers trust.
We eliminate disputes by ensuring every drop of bunker fuel is verified.