When chemical tanker cleaning is completed, preparing the equipment for the next shipment involves more than simply taking delivery of the vehicle. It is also essential to clearly document which tank or compartment was cleaned and which cleaning procedures were performed. The European Cleaning Document (ECD) provides a standardised format for recording information about tank cleaning operations.
Accurate interpretation of cleaning records supports information exchange between the carrier, cleaning station and loading facility. However, understanding what the document records is just as important as understanding what it does not confirm.
Is the ECD a Cleaning Certificate?
EFTCO defines the European Cleaning Document (ECD) as a record documenting the tank cleaning operations performed. The ECD is not a certificate; it provides a standardised record of the cleaning procedures carried out and allows them to be associated with the relevant operation. Therefore, it should not be interpreted as automatic confirmation that the equipment is suitable for every subsequent product. [1]
Acceptance requirements for the next load must be clarified separately. If the customer or loading facility requires additional checks, these should be communicated to the relevant parties during the planning stage.
Which Tanker or Tank Container Does the Document Refer To?
The first step is to verify that the information on the ECD matches the equipment being received. The tank or tank container identification, compartment details where applicable, and cleaning record number should be checked together. For equipment with multiple compartments, it is particularly important to establish which compartments are covered by the cleaning record.
Keeping this information organised makes it easier to review previous cleaning operations before the next loading. Having a document available is important, but ensuring that it belongs to the correct equipment is equally essential.
Why Are the Previous Cargo and Cleaning Codes Important?
Accurate declaration of the previous cargo is one of the fundamental elements of cleaning planning. The product information recorded on the ECD should be consistent with the information provided by the carrier. If any discrepancies are identified, they should be clarified with the cleaning station rather than resolved by making unverified changes to the document. [2]
The EFTCO codes used on the ECD describe the cleaning operations performed in a standardised format. Their meanings should not be assumed; the current code descriptions should be consulted. This helps distinguish between whether a particular cleaning procedure was performed and whether that procedure meets the requirements of the next cargo. [3]
Dates, Remarks and Subsequent Loading
The cleaning date, additional remarks and any subsequent inspection records should be reviewed together. If the equipment remains idle after cleaning or undergoes further handling, the acceptance conditions for the next load should be reconfirmed with the relevant parties.
It is not appropriate to assume that the ECD has a fixed validity period applicable to all loads. EFTCO's guidance also states that no general validity period is defined for the document. [4]
Four Questions to Ask During Handover
- Does the document number match the equipment identification?
- Have the previous cargo and compartment details been recorded correctly?
- Do the cleaning codes and descriptions clearly indicate the services performed?
- Does the next loading facility require any additional checks or documentation?
These questions do not replace a technical acceptance procedure. However, they help ensure clear and consistent communication between transportation, cleaning and loading teams.
Plan Your Tank Cleaning and Documentation Process with Dilmak
When enquiring about Dilmak's chemical tanker cleaning services, you can also share details of the previous cargo and the documentation requirements of the next loading facility. Discuss the cleaning plan for your tanker or tank container, along with the records required at handover, with the Dilmak team.
