Surcharge codes in the CIM consignment note: how to identify what you're paying for

A rail invoice is rarely a single line. Alongside the carriage charge come surcharges, and their names look inconsistent across different documents and languages.

Codes exist

The CIM consignment note system uses internationally standardised codes for surcharges and charges -- covering both carrier-applied surcharges and charges collected by authorities. A code lets you identify the type of charge regardless of the language and name it's recorded under. Wagon demurrage has its own code, a cancellation fee has its own.

Why this matters for checking

First, it separates demurrage from similarly named charges -- track usage, cancellation fees, and demurrage are three different things with different bases. Second, it lets you spot when the same period was billed under two charges -- not always an error, but always worth checking. Third, it makes invoices comparable across carriers.

What to do in practice

Insist that surcharges on invoices are stated with codes -- that's standard practice, and a reasonable request. Keep demurrage lines separate from the carriage charge -- lumped into a total, they become unverifiable. And keep the contract's tariff annex together with your invoices -- without it, the code tells you what kind of charge it is, but not whether it was calculated correctly.