The document that enables TRM companies to base tariff adjustment requests on objective and reliable economic arguments.

The inflation forecast for costs excluding diesel for 2018 is between +1.4% and +2.2% on average for the year, depending on the business profile.

The largest item remains the cost of driving personnel. Given the uncertainty surrounding its future development, the CNR bases its forecasts on two scenarios.

Download the study to discover all the assumptions and results item by item.