EEXI
The revised MARPOL Annex VI will go into effect in January 2023. All current ships that are 400 GT and larger will have to adhere to the IMO’s Energy Efficiency Existing Ship Index (EEXI) standards for CO2 emissions per cargo ton and mile. We want to help you prepare for these new regulations
HOW DOES THIS AFFECT ME?
With the implementation of the EEXI, a new International Energy Efficiency (IEE) Certificate is required for ships of 400 GT and above.
HOW CAN WE HELP YOU?
Our experts can perform an EEXI check. The result will either be a compliant EEXI or advice on how to be compliant. Therefore, the Technical file to be submitted for class approval will be created.
We have done over 200 EEXI calculations and technical files for a variety of clients and ship types.
Be prepared and get your EEXI calculated now
We can offer you a pre-check per ship or series of similar ships. The result of this check is an indication and is based on the adopted Guidelines from MEPC 76. The result is not the complete Technical File, but only the result of the preliminary calculation and an advice. If the check complies, or measures have been taken, the Technical file can be prepared by us.
Contact our efficiency experts for more information and advice.
EEXI Explained
The Energy Efficiency Existing Ship Index (EEXI) is required to be calculated for ships of 400 GT and above, in accordance with the different values set for ship types and size categories. This indicates the energy efficiency of the ship compared to a baseline. Ships are required to meet a specific required EEXI, which is based on a required reduction factor (expressed as a percentage relative to the EEDI baseline).
MV Ankie with Econowind Ventifoils:
The EEDI or Energy Efficiency Design Index was made mandatory in 2013:all new ship designs needed to meet the reference level for their ship type. These new draft amendments build on these measures by bringing in requirements to assess and measure the energy efficiency of all ships.
With implementation of the EEXI, the issuance of a new International Energy Efficiency (IEE) Certificate is required for each ship. This certificate refers to the EEXI Technical File which contains general information on the ship, the calculation of the EEXI value attained and required, and copies of the documents from which the values applied for the EEXI calculation are taken. The EEXI Technical File must be submitted to class in time for approval and is required to be carried on board afterwards.
Our Services
With our multi-disciplinary team, we can provide assistance from the early steps of a project, through feasibility studies, concept design, to providing a full engineer and production package, up to financing, yard selection and production support. Small or big, newbuilding or conversion, our team is ready to take up a next challenge.
A brief overview of the Design, Engineering and Ship development activities of Conoship International:
- Concept design
- Basic engineering
- (3D) visualization
- Structural / Detailed engineering
- Mechanical engineering; routing of all ships systems
- System diagrams
- Conversions
- Feasibility studies
- Research & Consultancy
- HAZID / FMECA
- Risk assessments
- Stability calculations
- EEDI
